Frost-preventing, Ice-thawing, Thermostatic, Thermophoric, Or Cryogenic Patents (Class 252/70)
  • Publication number: 20130175467
    Abstract: The use of a side stream and residue from the lignocellulose to ethanol process for use in preventing the formation of ice and in melting ice and snow on roadways. The future lignocellulose to ethanol industry will provide a significant proportion of these streams that provide an organic solution that when added to chloride salts of calcium, magnesium and sodium provides an improved environmentally friendly road deicing product with reduced corrosiveness and increased friction. A deicer composition of calcium chloride aqueous solution containing 25-38% by weight calcium chloride mixed up to 50% by volume of hemicellulose hydrolysis side stream can reduce the corrosivity of calcium chloride to 70% less that of a sodium chloride solution.
    Type: Application
    Filed: September 13, 2011
    Publication date: July 11, 2013
    Applicant: GREENFIELD ETHANOL INC.
    Inventors: Christopher Bruce Bradt, Richard Romeo Lehoux, Mark Isaac Schwartz, Demetre Spanos
  • Publication number: 20130172967
    Abstract: Provided in the present invention are a composition for ameliorating or treating a cardiovascular diseases and methods of making and using the same.
    Type: Application
    Filed: July 18, 2012
    Publication date: July 4, 2013
    Inventor: Tuming You
  • Publication number: 20130153818
    Abstract: The present invention relates to a method of increasing the thermal hysteresis activity exhibited by a composition containing an antifreeze protein and water, wherein the method includes incorporating the antifreeze protein and any one or more substances selected from the following additive group A into the water. According to the present invention, the method of further increasing the thermal hysteresis activity inherently possessed by an antifreeze protein can be provided. Additive group A: an organic acid, an organic acid salt, an inorganic salt, an amino acid, an amino acid salt, an ammonium salt, a sugar, a sugar alcohol, urea, guanidine hydrochloride, spermidine, spermine, and N,N-dimethylformamide.
    Type: Application
    Filed: August 26, 2011
    Publication date: June 20, 2013
    Applicant: NICHIREI FOODS INC.
    Inventors: Shinichi Oyaizu, Toshifumi Inoue, Daisuke Kaji, Toshinobu Oomori, Takeshi Koizumi, Hirotaka Ishii
  • Publication number: 20130152608
    Abstract: Provided are cryogenic injection compositions, methods and systems to introduce a cryogenic injection composition into a fluid within a conduit such that at least a portion of the temperature of the fluid is reduced to a temperature below which at least a portion of the fluid becomes a solid thereby reversibly plugging the conduit. Also provided are methods and systems for cooling or freezing a conduit and a fluid therein using a pressurized fluid cryogen as a thermal transfer fluid for controlled removal of thermal energy from a thermal conducting metal conduit and a fluid contained therein.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 20, 2013
    Inventor: Daniel X. Wray
  • Publication number: 20130146803
    Abstract: The objective to be solved by the present invention is to provide an ice-crystallization inhibitor which has a practicable and excellent ice-crystallization inhibiting property and which can be efficiently and stably produced in a safe process suitable for food production. Also, the objective of the present invention is to provide an antibody which specifically reacts with the ice-crystallization inhibitor, and a composition, a food, a biological sample protectant and a cosmetic which contain the ice-crystallization inhibitor. Furthermore, the objective of the present invention is to provide a polysaccharide which is derived from a basidiomycete and which is used for inhibiting ice-crystallization of a liquid containing water, and a method for inhibiting ice-crystallization of a liquid containing water. The ice-crystallization inhibitor according to the present invention is characterized in being a polysaccharide derived from a basidiomycete.
    Type: Application
    Filed: August 11, 2011
    Publication date: June 13, 2013
    Applicants: KANEKA CORPORATION, ICHIEI CO., LTD., A SCHOOL CORPORATION KANSAI UNIVERSITY
    Inventors: Hidehisa Kawahara, Yoshihide Koide, Naoki Arai, Jun Tomono
  • Patent number: 8460572
    Abstract: An aircraft anti-icing composition is provided comprising a freezing point depressant and a thickener comprising nanocrystalline cellulose. A thickening composition is also provided comprising nanocrystalline cellulose. Also taught is the use of nanocrystalline cellulose in the manufacture of an anti-icing composition and the use of nanocrystalline cellulose in a thickening composition.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: June 11, 2013
    Assignee: Alberta Innovates-Technology Futures
    Inventors: Yaman Boluk, Liyan Zhao
  • Publication number: 20130140484
    Abstract: The invention relates to a combination of compounds for de-icing and/or anti-skid treatment, which combination comprises betaine and at least one other de-icing agent, which has been selected from the group consisting of acetates, formates, urea and combinations thereof. The invention also relates to a method of de-icing and/or anti-skid treatment, wherein a combination of compounds selected from the group consisting of acetates, formats, urea and combinations thereof, are applied to a slippery surface or a surface vulnerable to slipperiness. The invention further relates to the use of betaine for de-icing and/or anti-skid treatment, when betaine is used in combination with at least one other de-icing agent, which has been selected from the group consisting of acetates, formates, urea and combinations thereof.
    Type: Application
    Filed: January 31, 2013
    Publication date: June 6, 2013
    Applicant: DUPONT NUTRITION BIOSCIENCES APS
    Inventor: DUPONT NUTRITION BIOSCIENCES APS
  • Publication number: 20130140483
    Abstract: Disclosed is a micro particle for a thermal control material capable of being applied as a highly thermal conductive material for thermal control, and an apparatus and a method of producing the micro particle for the thermal control material by using an ultrasonic high-temperature vibration scheme. More specifically, a Boron Nitride (BN) particle having a plate shape and an excellent thermal conductivity is coated on a PCM having a shape of a micro bead, to increase the thermal conduction to the inside PCM, so that a phase change is easily generated, and which allows an easy treatment of the PCM in a liquid state at a temperature equal to or higher than a melting point of the PCM.
    Type: Application
    Filed: February 27, 2012
    Publication date: June 6, 2013
    Applicant: HYUNDAI MOTOR COMPANY
    Inventors: Han Saem Lee, Do Suck Han, Jin Woo Kwak, Chi Hoon Choi, Kyong Hwa Song, Byung Sam Choi
  • Publication number: 20130134348
    Abstract: A material is disclosed. The material includes a magnetic material. The magnetic material exhibits a metamagnetic transition to a magnetic saturation at an applied magnetic field of strength less than or equal to 1 T, in which a transition temperature of the magnetic material is within a temperature region from about 160 K to about 350K.
    Type: Application
    Filed: November 19, 2012
    Publication date: May 30, 2013
    Applicant: GENERAL ELECTRIC COMPANY
    Inventor: General Electric Company
  • Publication number: 20130126779
    Abstract: Deicing compositions comprised of glycerol-containing by-products of triglyceride processing processes are disclosed.
    Type: Application
    Filed: January 10, 2013
    Publication date: May 23, 2013
    Applicant: MLI Associates, LLC
    Inventor: MLI Associates, LLC
  • Patent number: 8440095
    Abstract: A corrosion inhibiting deicer composition includes an aqueous extract of corn stillage. The composition may be combined with a freezing point suppression agent to exhibit a freezing point of less than ?35° C. The composition may be applied as a deicer to corrosion-susceptible materials without substantial risk of corrosion.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: May 14, 2013
    Assignee: Cortec Corporation
    Inventors: Margarita Kharshan, Alla Furman, Elizabeth Austin
  • Patent number: 8440096
    Abstract: Deicing compositions comprised of hydroxyl-containing organic compounds and/or organic acid salts are disclosed.
    Type: Grant
    Filed: August 3, 2012
    Date of Patent: May 14, 2013
    Assignee: MLI Associates, L.L.C.
    Inventors: Richard Sapienza, Axel Johnson, William Ricks
  • Publication number: 20130116122
    Abstract: A homogeneous gas-evolving composition is provided that includes an acid, a gas-evolving acid neutralizing agent, and at least one of an inorganic carbonate, inorganic bicarbonate, alkaline peroxide, or alkaline azide. A water-soluble desiccant is homogeneously intermixed with the acid and the gas-evolving acid neutralizing agent. The desiccant is present in an amount able to absorb ambient moisture equivalent to at least 0.01 total weight percent of the composition before gas evolution of more than 50% of the theoretical gas evolution available from the composition. To confer storage stability, the acid, the gas-evolving acid neutralizing agent, and water-soluble desiccant cumulatively have a water content of less than 1 total weight percent water. Through appropriate selection of a desiccant or inclusion of a surfactant foaming agent, the composition foams upon drenching with water. The composition is particularly well suited for consistent usage of glyphosate herbicide.
    Type: Application
    Filed: February 8, 2011
    Publication date: May 9, 2013
    Applicant: The Andersons, Inc.
    Inventors: James R. Lynch, Timothy D. Birthisel, Jeffrey J. Fesko
  • Publication number: 20130116155
    Abstract: The present invention relates to a powdery composition comprising a chloride selected from sodium chloride, magnesium chloride, calcium chloride, potassium chloride and mixtures thereof; metal particles of zinc and/or of aluminium and/or a metal salt; and optionally another corrosion inhibitor, and its method of preparation. It also relates to the use of metal particles in such compositions to protect steel or iron structures against the corrosion induced by chloride ions.
    Type: Application
    Filed: October 15, 2012
    Publication date: May 9, 2013
    Applicant: HITAM FRANCE
    Inventor: HITAM FRANCE
  • Patent number: 8431038
    Abstract: A reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrate is provided comprised of ethylene glycol, a polyhydric alcohol having a boiling point above about 150° C. and that acts as an alcohol dehydrogenase inhibitor, such as propylene glycol or glycerol, and selected additives. The antifreeze/heat transfer fluid concentrate may be combined with water to form a coolant solution for use in internal combustion engines.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: April 30, 2013
    Assignee: Evans Cooling Systems, Inc.
    Inventors: John W. Evans, J. Thomas Light
  • Publication number: 20130099155
    Abstract: A brine generation system includes a tank having an upper opening configured for receiving salt crystals to fill the tank. A divider separates a tank volume into an upper portion adapted for holding salt crystals a lower portion adapted for holding a brine solution. The divider is adapted to resist movement of salt crystals into the lower portion but is permeable to allow the brine solution to fall into the lower portion. A fluid conduit disposed within the upper portion includes at least one water jet for injecting water in a direction towards the salt crystals. The tank further includes an outlet positioned in the lower portion of the tank for withdrawing brine.
    Type: Application
    Filed: October 19, 2012
    Publication date: April 25, 2013
    Applicant: HENDERSON PRODUCTS, INC.
    Inventor: HENDERSON PRODUCTS, INC.
  • Patent number: 8419969
    Abstract: An apparatus for production of a clathrate hydrate with enhanced latent heat storing capability includes a gas supplier for supplying a gas to an aqueous solution containing a quaternary ammonium compound, and a cooler for cooling the aqueous solution, the apparatus producing the clathrate hydrate with enhanced latent heat storing capability including both the quaternary ammonium compound and the gas as guests by supplying the gas to the aqueous solution with the gas supplier in the stage of cooling with the cooler.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: April 16, 2013
    Assignee: JFE Engineering Corporation
    Inventors: Keiji Tomura, Shingo Takao
  • Patent number: 8409465
    Abstract: A deicing salt composition, including: between 95 and 98 wt. % of a formate, between 1 and 3.5 wt. % of a silicate, between 0.05 and 0.5 wt. % of sodium metaaluminate, between 0.1 and 1 wt. % of sodium carbonate, and between 0.05 and 0.5 wt. % of a organophosphate containing a phosphoryl group. The formate is selected from the group consisting of sodium formate, potassium formate, or a mixture thereof. The silicate is selected from the group consisting of sodium disilicate, potassium disilicate, sodium metasilicate, potassium metasilicate, or a mixture thereof. The organophosphate containing the phosphoryl groups is selected from the group consisting of hydroxy ethyl disodium diphosphate, 2-phosphate butane-1, 2,4-tricarboxylic acid tetrasodium, ?-hydroxy-phosphorus sodium acetate, or a mixture thereof.
    Type: Grant
    Filed: August 16, 2012
    Date of Patent: April 2, 2013
    Assignee: Hubei Ruifuyang Chemical Technology Co., Ltd.
    Inventors: Xinchuan Cheng, Zhijun Xu, Shengli Wen, Lu Feng
  • Publication number: 20130078349
    Abstract: A family of novel thermal processing and transfer media has been designed for optimized food and drink processing. These media composed solely of compounds approved to contact food, are essentially free of water, do not change state at any point in the process, remain corrosion-free throughout their useable life. While in combination with novel processing apparatus and methodologies, food and drink products requiring any heating, holding or cooling can be processed within the same equipment configurations essentially with no/minimal need for additional pressurization, the use of unheated modified atmospheres, in conjunction with these novel media, can be used to change or control the atmospheres within containers, especially polymer based containers, at specific locations within the processing cycle.
    Type: Application
    Filed: September 21, 2012
    Publication date: March 28, 2013
    Inventor: PAUL BERNARD NEWMAN
  • Publication number: 20130068993
    Abstract: The formulation of the current invention provides better deicing and anti-icing performance than commercial acetate-based deicing solutions. The performance is consistently better in all testing categories including melting, penetration, undercutting, and friction. The corrosiveness is similar to commercial deicers, which may include corrosion inhibitors. Chemical analysis reveals that a potassium acetate solution provided by the invention contains formate and lactate in the prepared deicer.
    Type: Application
    Filed: September 18, 2012
    Publication date: March 21, 2013
    Applicant: API INTELLECTUAL PROPERTY HOLDINGS, LLC
    Inventor: API Intellectual Property Holdings, LLC
  • Publication number: 20130062554
    Abstract: A deicing salt composition, including: between 95 and 98 wt. % of a formate, between 1 and 3.5 wt. % of a silicate, between 0.05 and 0.5 wt. % of sodium metaaluminate, between 0.1 and 1 wt. % of sodium carbonate, and between 0.05 and 0.5 wt. % of a organophosphate containing a phosphoryl group. The formate is selected from the group consisting of sodium formate, potassium formate, or a mixture thereof. The silicate is selected from the group consisting of sodium disilicate, potassium disilicate, sodium metasilicate, potassium metasilicate, or a mixture thereof. The organophosphate containing the phosphoryl groups is selected from the group consisting of hydroxy ethyl disodium diphosphate, 2-phosphate butane-1,2,4-tricarboxylic acid tetrasodium, ?-hydroxy-phosphorus sodium acetate, or a mixture thereof.
    Type: Application
    Filed: August 16, 2012
    Publication date: March 14, 2013
    Inventors: Xinchuan CHENG, Zhijun XU, Shengli WEN, Lu FENG
  • Patent number: 8394288
    Abstract: The invention relates to the use of solid betaine for de-icing and/or preventing slipperiness. The solid betaine comprises at least one non-betaine compound affecting water and/or moisture movement in said solid betaine. The invention further relates to a process for the manufacture of solid betaine. A suspension comprising betaine crystals is prepared from a feed liquid and the betaine crystals are separated and washed. The amount of wash liquid is adjusted in order to leave 0.5 to 10 w-% of at least one non-betaine compound in said solid betaine.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: March 12, 2013
    Assignee: Dupont Nutrition Biosciences APS
    Inventors: Juha Nurmi, Kirsti Jutila, Hannu Paananen, Kristian Eriksson
  • Patent number: 8388858
    Abstract: The invention relates to a combination of compounds for de-icing and/or anti-skid treatment, which combination comprises betaine and at least one other de-icing agent, which has been selected from the group consisting of acetates, formates, urea and combinations thereof. The invention also relates to a method of de-icing and/or anti-skid treatment, wherein a combination of compounds selected from the group consisting of acetates, formats, urea and combinations thereof, are applied to a slippery surface or a surface vulnerable to slipperiness. The invention further relates to the use of betaine for de-icing and/or anti-skid treatment, when betaine is used in combination with at least one ether de-icing agent, which has been selected from the group consisting of acetates, formates, urea and combinations thereof.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: March 5, 2013
    Assignee: Dupont Nutrition Biosciences APS
    Inventors: Kirsti Jutila, Hannu Paananen, Ville Alatyppo, Juhani O. Kuusisto
  • Publication number: 20130048029
    Abstract: In treating ice dams, a more aggressive de-icing agent creates an initial breach in the dam, followed by treatment with a less aggressive de-icing agent to maintain and grow the breach. Depending on quantities, and specific materials used, that portion of the ice dam which will be removed may be removed in several hours, several days, or a few weeks, also depending on the aggressiveness of the less aggressive agent. Where moderately aggressive de-icing agent is used as the second step, slow-acting de-icing agent can be applied as a third step. De-icing agents can be applied in any order, so long as the moderately aggressive agent and/or slow acting agent are applied soon enough to avoid re-closure of paths already created. A product combination comprises a very aggressive de-icing agent, a less aggressive agent, and instructions specifying use of both agents to breach and maintain an ice dam.
    Type: Application
    Filed: August 22, 2011
    Publication date: February 28, 2013
    Inventor: Peter J. Vercouteren
  • Patent number: 8377328
    Abstract: Deicing compositions comprised of glycerol-containing by-products of triglyceride processing processes are disclosed.
    Type: Grant
    Filed: December 30, 2011
    Date of Patent: February 19, 2013
    Assignee: MLI Associates, L.L.C.
    Inventors: Richard Sapienza, Axel Johnson, William Ricks
  • Publication number: 20130040129
    Abstract: There are provided an infrared absorbing thin film that efficiently absorbs infrared rays and has good versatility by controlling the absorption intensity of titanium oxide in an infrared region and a method for producing the infrared absorbing thin film. The infrared absorbing thin film containing a rutile-type titanium oxide crystal can be produced through a step of dispersing or dissolving a complex of an amino group-containing basic polymer and a transition metal ion in an aqueous medium; a step of obtaining a composite having a polymer/titania layered structure in which the complex of the amino group-containing basic polymer and the transition metal ion is sandwiched between layers of titania, by mixing the aqueous dispersion with a water-soluble titanium compound in the aqueous medium; a step of calcining the composite in an air atmosphere at a temperature of 650° C.
    Type: Application
    Filed: March 31, 2011
    Publication date: February 14, 2013
    Applicants: KAWAMURA INSTITUTE OF CHEMICAL RESEARCH, DIC CORPORATION
    Inventors: Ren-Hua Jin, Pei-Xin Zhu
  • Patent number: 8372302
    Abstract: Deicing compositions comprising magnesium chloride and potassium sulfate are provided. The compositions are pet friendly and have less of a detrimental impact on the environment and vegetation than prior art compositions. Methods of reducing or preventing the build-up of ice or snow on various surfaces are also provided.
    Type: Grant
    Filed: August 19, 2010
    Date of Patent: February 12, 2013
    Assignee: North American Salt Company
    Inventors: Jerry Poe, Douglas N. Excell, Patricia Ries, Kristopher Shelite
  • Patent number: 8366957
    Abstract: The present application relates to a deicing composition, specifically to a chlorine-free deicing composition, comprising at least two active ingredients selected from glycerol, a glycol-type compound and a salt of an organic acid. The deicing compositions of the present invention contain no chlorine-containing material, are relatively less corrosive to concrete and carbon steels, and have no toxic effect on plants. Moreover, the deicing compositions of the present invention have high deicing efficiency, which is, according to the Chinese national standard GB/T23851-2009, up to 200% of the efficiency of sodium chloride or more. In addition, the deicing compositions of the present invention maintain a long-lasting deicing effect (e.g., a deicing effect for up to 3 hours).
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: February 5, 2013
    Assignee: Changchun GBT Bio-Chemical Co., Ltd.
    Inventors: Dehui Wang, Dayong Wei, Yuanyuan Lin, Peng Cui
  • Publication number: 20130020529
    Abstract: Disclosed herein is a method for manufacturing a magneto caloric device. Magneto caloric powders are mixed with thermally conductive powders to form a composite material. An adhesive containing an acrylic resin is poured on the composite material and diffused among the composite material. The adhesive is cured within the composite material at a room temperature.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 24, 2013
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Li CHANG, Shih-Pin MENG, Mao-Jen HSU, Chung-Jung KUO
  • Patent number: 8357310
    Abstract: An aqueous-based coolant for cooling and reducing corrosion potential in applications having high aluminum or nickel surface area to coolant volume ratios has a pH between 8 and 9 and includes about 35 weight % to about 65 weight % propylene glycol, about 1.0 weight % to about 4.0 weight % 2-ethylhexanoic acid, about 0.25 weight % to about 1.0 weight % sebacic acid, about 0.25 weight % to about 1.0 weight % benzoic acid and about 0.03 weight % to about 0.1 weight % molybdate oxyanion. A cooling system includes an aluminum or nickel surface and the aqueous-based coolant. A method of cooling a component surface containing aluminum or nickel includes delivering the aqueous-based coolant to the component surface and cooling the component surface with the aqueous-based coolant.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: January 22, 2013
    Assignee: Hamilton Sundstrand Space Systems International, Inc.
    Inventors: John W. Steele, Durwood M. Beringer, Mark R. Jaworowski, Jerome D. Varsik, Jesse Morenz, Brian Tull
  • Patent number: 8354040
    Abstract: Phase change materials that include oleochemical carbonates absorb and release latent heat upon changing phases from solid to liquid (melting) or from liquid to solid (solidifying). The oleochemical carbonates are prepared from oleochemical alcohols derived from animal fats and vegetable oils or other bio-based substances. These oleochemical carbonates have melting temperatures with a relatively high heat of fusion and are non-corrosive. Oleochemical carbonates can be mixed together in various proportions to adjust melting/solidification temperature ranges as required by a particular application.
    Type: Grant
    Filed: May 14, 2010
    Date of Patent: January 15, 2013
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventor: James A. Kenar
  • Publication number: 20130004936
    Abstract: The present invention discloses a supercooling promoting agent comprising a tannin for producing practical water which does not freeze. As the tannin, a hydrolyzable tannin such as 2,3,6-tri-O-galloyl-?,?-D-hamamelose, 1,2,6-tri-O-galloyl-?-D-glucose, and a vitrification liquid, each of which contains the supercooling promoting agent are useful as a solution or the like for storing a biological material at low temperature.
    Type: Application
    Filed: March 3, 2011
    Publication date: January 3, 2013
    Applicant: National University Corporation Hokkaido Universit
    Inventors: Seizo Fujikawa, Yukiharu Fukiharu, Keita Arakawa, Hiroshi Nishioka
  • Publication number: 20120317875
    Abstract: Systems and methods for processing glycerol into one or more products are provided. In at least one specific embodiment, the method can include decreasing a pH of a mixture comprising glycerol and fatty acids to produce an emulsion comprising a glycerol-rich portion and a fatty acids-rich portion. At least a portion of the glycerol-rich portion can be reacted with an acid comprising phosphorus at conditions sufficient to produce a reacted product comprising glycerophosphoric acid, glycerol, and a portion of the acid.
    Type: Application
    Filed: August 20, 2012
    Publication date: December 20, 2012
    Applicant: Envirosource, Inc.
    Inventors: Spencer S. Awbrey, John Deloach, Tony Alexander, Don Darbonne, Marilyn Darbonne
  • Patent number: 8333903
    Abstract: The present invention relates to a Phase Change Material (PCM) composition comprising a) from 20 to 80 wt % of a PCM; and b) from 20 to 80 wt % of one or more polymers chosen from the group consisting of b1) Very Low Density Polyethylene (VLDPE) having a density equal or lower than 0.910 g/cm3 measured according to ASTM 792; b2) Ethylene Propylene Rubber (EPR) having a density equal or lower than 0.900 g/cm3 measured according to ASTM 792; b3) Styrene Ethylene Butadiene Styrene (SEBS) copolymers; and b4) Styrene Butadiene Styrene (SBS) copolymers. The PCM composition of the present invention can be used in applications where thermal management is needed, like for example in building, automotive, packaging, garments and footwear.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: December 18, 2012
    Assignees: E I du Pont de Nemours and Company
    Inventors: Loic Pierre Rolland, Raymond Joseph Reisdorf
  • Publication number: 20120305832
    Abstract: Compositions which inhibit corrosion and alter the physical properties of concrete (admixtures) are prepared from salt mixtures of hydroxycarboxylic acids, carboxylic acids, and nitric acid. The salt mixtures are prepared by neutralizing acid product mixtures from the oxidation of polyols using nitric acid and oxygen as the oxidizing agents. Nitric acid is removed from the hydroxycarboxylic acids by evaporation and diffusion dialysis.
    Type: Application
    Filed: August 16, 2012
    Publication date: December 6, 2012
    Inventors: Donald E. Kiely, Kirk R. Hash, Kylie Kramer-Presta, Tyler N. Smith
  • Publication number: 20120305831
    Abstract: A non-toxic deicing/anti-icing fluid includes at least 20% by weight of a freeze point depressant selected from short chain polyols having 3 to 5 carbon atoms. The fluid further includes at least 10% by weight of water, a thickener, a surfactant, and a pH moderator. The fluid meets the requirements of SAE/AMS 1428 or its revisions for a non-Newtonian, Type II, III, or IV aircraft deicing/anti-icing fluid.
    Type: Application
    Filed: February 17, 2011
    Publication date: December 6, 2012
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Satya P. Chauhan, Melissa S. Roshon, William D. Samuels
  • Patent number: 8318038
    Abstract: The invention relates to non-flammable compositions comprising fluorinated compounds selected from the group consisting of hydrofluoroalkanes, hydrofluoroalkenes, partially or perfluorinated aromatic compounds, hydrofluoroethers or fluoroketones, 1,2-dichloroethylene, especially trans-1,2-dichloroethylene, and a stabilizer. These non-flammable compositions which preferably contain 1,1,1,3,3-pentafluorobutane, can be used especially as solvents for cleaning and defluxing electronic components and for degreasing metals. The compositions further may comprise a propellant, e.g. 1,1,1,2-tetrafluoroethane. These compositions are especially suitable as flushing agent.
    Type: Grant
    Filed: February 4, 2008
    Date of Patent: November 27, 2012
    Assignee: SOLVAY FLUOR GmbH
    Inventors: Michael Marhold, Helge Rau, Karsten Börner, Christoph Meurer
  • Publication number: 20120292557
    Abstract: Deicing compositions comprised of hydroxyl-containing organic compounds and/or organic acid salts are disclosed.
    Type: Application
    Filed: August 3, 2012
    Publication date: November 22, 2012
    Applicant: MLI Associates, L.L.C.
    Inventors: Richard Sapienza, Axel Johnson, William Ricks
  • Patent number: 8313667
    Abstract: Deicing compositions comprised of glycerol-containing by-products of triglyceride processing processes are disclosed.
    Type: Grant
    Filed: November 11, 2010
    Date of Patent: November 20, 2012
    Assignee: MLI Associates, L.L.C.
    Inventors: Richard Sapienza, Axel Johnson, William Ricks
  • Patent number: 8308861
    Abstract: A phase change material (PCM) composition comprises a blend of at least one fatty acid ester and at least one ethylene copolymer, wherein the ethylene copolymer comprises at least 28% of an at least one polar comonomer by weight, based on the weight of the ethylene copolymer. A film or sheet comprises or is produced from the PCM composition and the film or sheet can be a single layer or multilayer structure.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: November 13, 2012
    Assignee: E I du Pont de Nemours and Company
    Inventors: Loic Pierre Rolland, Jacques Andre
  • Publication number: 20120282460
    Abstract: A chemical fiber which has rapid temperature-rising and heating effect under conditions of light and a textile product which contains the said chemical fiber are provided. The chemical fiber includes conventional chemical fibers and 0.1-3 weight % of nano units. The nano units include microparticles with the size of 300-8000 nanometers, and the microparticles include at least one of Si, Zn, Ca, Mg, Na, Fe or the mixture thereof. Because of the addition of the nano units of microparicles with the size of 300-8000 nanometers to the conventional chemical fibers, the chemical fiber possesses unexpected rapid temperature-rising effect when contacted with light under the same time and intensity of light irradiation.
    Type: Application
    Filed: January 8, 2010
    Publication date: November 8, 2012
    Inventor: Yingjun Mao
  • Publication number: 20120267893
    Abstract: In general, in one aspect, the invention relates to a system to create vapor for generating electric power. The system includes a vessel comprising a fluid and a complex and a turbine. The vessel of the system is configured to concentrate EM radiation received from an EM radiation source. The vessel of the system is further configured to apply the EM radiation to the complex, where the complex absorbs the EM radiation to generate heat. The vessel of the system is also configured to transform, using the heat generated by the complex, the fluid to vapor. The vessel of the system is further configured to sending the vapor to a turbine. The turbine of the system is configured to receive, from the vessel, the vapor used to generate the electric power.
    Type: Application
    Filed: December 15, 2010
    Publication date: October 25, 2012
    Applicant: WILLIAM MARSH RICE UNIVERSITY
    Inventors: Nancy J. Halas, Peter Nordlander, Oara Neumann
  • Publication number: 20120261607
    Abstract: [Object] The invention provides a thermal storage medium composition capable of forming a thermal storage medium which is free from phase separation or liquid phase bleeding and is excellent in shape retention properties even at or above the maximum crystal transition temperature of a paraffin compound and further exhibits excellent fluidity when being shaped.
    Type: Application
    Filed: December 24, 2010
    Publication date: October 18, 2012
    Applicant: JSR CORPORATION
    Inventors: Masashi Shimakage, Takuya Sano, Toshiyuki Hayakawa, Susumu Komiyama, Junji Koujina
  • Publication number: 20120244231
    Abstract: The present invention relates to a potassium chloride composition comprising an iron complex of tartaric acid, characterized in that at least 5% by weight of the tartaric acid is mesotartaric acid and that a 10% by weight aqueous solution of said potassium chloride composition has a pH value of between 6 and 11. The present invention furthermore relates to a process to prepare such a potassium chloride composition and to the use of such a potassium chloride composition.
    Type: Application
    Filed: November 29, 2010
    Publication date: September 27, 2012
    Inventors: Shanfeng Jiang, Hendrikus Wilhelmus Bakkenes, Roberto Aloysius Geradrdus Maria Bergevoet, Johannes Albertus Maria Meijer, Maria Steensma
  • Patent number: 8273455
    Abstract: The present invention relates to a method for the preparation of a granulate consisting of wood particles comprising 1 to 10% by weight with at least one water-soluble salt of an alkali metal or alkaline-earth metal.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: September 25, 2012
    Assignee: Ville de la Chaux-de-Fonds
    Inventors: Jean-Claude Turtschy, Joseph Mucaria
  • Patent number: 8262926
    Abstract: A method of forming a calcium chloride and aggregate composition includes providing a calcium chloride compound, adding an aggregate into the calcium chloride compound, and mixing the aggregate and calcium chloride compound to establish a mixed composition having the aggregate substantially uniformly suspended in the calcium chloride compound. The aggregate may comprise any suitable aggregate material, such as sand, salt or rock salt or the like. The aggregate may be mixed with the calcium chloride when the calcium chloride is in a paste form so as to substantially uniformly mix or blend the aggregate and calcium chloride and to substantially uniformly suspend the aggregate in the calcium chloride paste.
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: September 11, 2012
    Inventor: Van M. Kassouni
  • Patent number: 8262925
    Abstract: The invention relates to a method for producing a low-exuding preferably non-exuding polymer-bonded phase-change material composition containing phase-change material, characterized in that the phase-change material is liquefied, the liquid phase-change material is introduced into an extruder at a temperature of between 50° C. and 130° C., however at least 20° C. to 70° C. above the melting point of the phase-change material into which the polymer is also introduced, wherein the extruder comprises mixing transport and holder elements and the introduction of the phase-change material into the extruder in the extrusion direction is performed after the polymer.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: September 11, 2012
    Assignees: Rubitherm Technologies GmbH, Thueringisches Institut fuer Textil- und Kunststoff-Forschung E.V.
    Inventors: Klaus Fieback, Dirk Carsten Buettner, Angelo Schuetz, Stefan Reinemann
  • Patent number: 8262927
    Abstract: The invention provides a process for working up glycol-containing aircraft deicers, by (1) removing the suspended impurities from the used aircraft deicer, (2) treating the product thus obtained in such a way that the thickeners present therein are no longer capable of gel formation, (3) before or after step (2) establishing a pH of >7, (4) and then fractionally distilling off the glycols.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: September 11, 2012
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Bernhard Kropac, Wolfgang Kerbl, Erich Gatter
  • Patent number: 8252199
    Abstract: The disclosed embodiments include coolant compositions, packages of such compositions, and articles of manufacture derived from coolant compositions. According to one embodiment disclosed a liquid coolant composition is disclosed that comprises: (a) glycerol, (b) an aqueous solution of menthol, (c) calcium hydroxide, (d) barium hydroxide, and (e) water. According to another embodiment, a gel coolant composition is disclosed that comprises: (a) glycerol, (b) an aqueous solution of menthol, (c) calcium hydroxide, (d) barium hydroxide, (e) water, and (f) sodium polyacrylate. Such gel coolant composition can be converted to solid form by adding paraffin.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: August 28, 2012
    Assignee: Jacob Technology Product 1, SL
    Inventor: Pablo Copelli Yañez
  • Publication number: 20120211694
    Abstract: A reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrate is provided comprised of ethylene glycol, a polyhydric alcohol having a boiling point above about 150° C. and that acts as an alcohol dehydrogenase inhibitor, such as propylene glycol or glycerol, and selected additives. The antifreeze/heat transfer fluid concentrate may be combined with water to form a coolant solution for use in internal combustion engines.
    Type: Application
    Filed: February 14, 2012
    Publication date: August 23, 2012
    Inventors: John W. Evans, J. Thomas Light