Separating Solid From Liquid Material Patents (Class 426/495)
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Publication number: 20110027441Abstract: A method of sterilizing a liquid food product includes flowing a food product to be sterilized through an input channel. The method also includes flowing the liquid food product through a heating channel that is fluidly coupled to the input channel. Further, the method includes flowing the food product through an output channel fluidly coupled to the heating channel. The output channel is adjacent the input channel, and the output channel, the input channel, and the heating channel are all integrated portions of a heat exchanger. Further still, the method includes transferring heat between the output channel and the input channel.Type: ApplicationFiled: July 29, 2009Publication date: February 3, 2011Inventors: Geoffrey F. Deane, William Gates, Roderick A. Hyde, Jordin T. Kare, Nathan P. Myhrvold, David P. Tuckerman, Lowell L. Wood, JR., Ozgur Yildirim
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Patent number: 7867400Abstract: A process of separating suspended solids from a fermentation liquor by subjecting the liquor to a solids-liquid separation stage, wherein the fermentation liquor is produced in a fermentation process for the production of a fermentation product, and which liquor comprises lignin, wherein the solids-liquid separation stage is assisted by a treatment system, characterised in that the treatment system comprises an anionic polymer, with the proviso that the treatment system and does not include a cationic polymer having an intrinsic viscosity (IV) of at least 4 dl/g.Type: GrantFiled: September 11, 2009Date of Patent: January 11, 2011Assignee: Ciba Speacialty Chemicals Water treaments Ltd.Inventors: Jonathan Hughes, Rajesh Mistry, Kenneth Charles Symes
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Publication number: 20100323075Abstract: [Task] High-quality soymilk is produced, with overflow of foam or bubbles avoided in an extracting step, and the extractability (extraction ratio) of the soymilk is simultaneously heightened. [Solving Means] An apparatus for producing soymilk includes heating units H1 and H2 for heating a soybean soup go1; a defoaming unit F for defoaming a heated soybean soup go2; an extracting unit B for separating a defoamed soybean soup go3 into soymilk Tn1, bean curd refuse Tn2 and a liquid residue Tn3; and pipe lines u11 and u12 for returning the separated liquid residue Tn3 to a position before the defoamng unit F or behind the heating unit H2 (H1) and feeding it again to the defoaming unit F, wherein the pipe lines u11 and u12 for feeding the separated liquid residue to the defoaming unit F are connected to a liquid residue discharge port B3j of the extracting unit B from which the liquid residue Tn3 having been separated is taken out.Type: ApplicationFiled: December 10, 2007Publication date: December 23, 2010Applicant: TAKAI TOFU & SOYMILK EQUIPMENT CO.Inventors: Toichiro Takai, Toru Awazu, Toshio Hirata
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Patent number: 7854956Abstract: Low sodium salt compositions containing a blend of sodium chloride and one or more magnesium, sodium and potassium salts are provided. Also provided are methods for making and using the compositions. Further provided are food products containing the compositions.Type: GrantFiled: March 7, 2007Date of Patent: December 21, 2010Assignee: Exportadora de Sal, S.A. de C.V.Inventor: Juan Antonio Flores Zuniga
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Patent number: 7820225Abstract: Low sodium salt compositions containing a blend of sodium chloride and one or more magnesium, sodium and potassium salts are provided. Also provided are methods for making and using the compositions. Further provided are food products containing the compositions.Type: GrantFiled: March 6, 2008Date of Patent: October 26, 2010Assignee: Exportadora de Sal, S.A. de C.V.Inventor: Juan Antonio Flores Zuniga
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Patent number: 7794772Abstract: The present invention has an object of providing a concentrated coffee extract which is rich in aroma component released when the roasted coffee beans are ground and has an amount of coffee oil controllable in accordance with the use and purpose, and a process for industrially producing the same. According to the present invention, the above object is achieved by separating an aroma component-containing distillate, a coffee oil-containing liquid, and a coffee extract from a slurry obtained by wet-grinding roasted coffee beans, and after the coffee extract is concentrated, adding back the aroma component-containing distillate and the coffee oil-containing liquid.Type: GrantFiled: September 2, 2005Date of Patent: September 14, 2010Assignee: Takasago International CorporationInventors: Yukio Goto, Katsuya Uno, Shigeru Tanaka
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Publication number: 20100196563Abstract: The invention relates to a tomato pulp composition wherein the particle size is not greater than 2.5 which does not contain seeds or peels from the tomato and has a lycopene concentration which is 5 to 15 folds higher than the lycopene concentration in the tomatoes from which said pulp is obtained. The invention further provides an industrial process for obtaining tomato pulp and tomato concentrate from tomato juice. The invention further provides a method for controlling the viscosity and lycopene concentration of tomato products, tomato concentrate or modified tomato juice, by separating a part of the pulp from the tomato juice from which said tomato products are obtained.Type: ApplicationFiled: January 4, 2010Publication date: August 5, 2010Applicant: Lycored Natural Products Industries, Ltd.Inventors: Morris ZELKHA, Dov Hartal, Zvi Albert
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Publication number: 20100196981Abstract: A cellulosic feedstock composition including an oil content of up to 15% of the composition, a cellulose content of 40-99% of the composition, a hemicellulose content of 2-20% of the composition, a lignin content of less than 15% of the composition, a nitrogen containing organic compound content of less than 20% of the composition, a protein containing organic compound content of less than 20% of the composition, a mineral content of less than 5% of the composition, a sand content of less than 5% of the composition, and a dirt content of less than 25% of the composition.Type: ApplicationFiled: February 5, 2010Publication date: August 5, 2010Applicant: Applied Cleantech, Inc.Inventors: Refael Aharon, Israel Biran, Ronny Banker
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Publication number: 20100151100Abstract: A filter device and a method for the filtration of beer, where, for an improved and simplified filtration, the filter includes a nonfiltrate chamber having a nonfiltrate inlet and a nonfiltrate outlet, wherein the nonfiltrate flows into the nonfiltrate chamber substantially tangentially to the walls thereof, and the bottom of the nonfiltrate chamber is constructed at least partially as a filter. The filter also includes a filtrate chamber underneath the bottom, and a filtrate outlet.Type: ApplicationFiled: January 31, 2008Publication date: June 17, 2010Inventors: Klaus-Karl Wasmuht, Cornelia Stumpe, Kurt Stippler, Thomas Albrecht, Heinz Humele, Michael Thomas Stein
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Publication number: 20100143565Abstract: A method of preparing a pre-blended beverage ingredient for use in the preparation of chilled beverages includes the steps of placing ice cubes or other pieces of solid ice together with a volume of liquid in a blending apparatus having vessel for receiving product to be blended and an impeller or other mixing or blending means arranged for high speed blending of product within the vessel, and then blending the ice within the liquid to produce a mixture of chilled liquid and a soft paste-like substance. The ice is substantially immersed in said volume of liquid prior to blending and any excess liquid is strained from the paste after blending.Type: ApplicationFiled: May 16, 2008Publication date: June 10, 2010Inventor: Shane Robert McGill
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Patent number: 7709040Abstract: A process for treating tomato concentrates obtainable by concentration by evaporation, having a dry residue in percentage by weight higher than 15%, generally at least of about 18%, comprising the following steps: I) mixing of the tomato concentrate (component a)) with water (component b)); II) liquid separation by a separation solid-liquid apparatus, wherein the mass to be filtered is maintained under a slow stirring; III) addition of water and/or serum to the solid mass obtained in II).Type: GrantFiled: January 25, 2005Date of Patent: May 4, 2010Assignee: Zanichelli Ricerche S.R.L.Inventor: Aurelio Romeo
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Publication number: 20100075015Abstract: This invention relates to a method of preparing an alpha acid-enriched hop composition that contains a low level of beta acids.Type: ApplicationFiled: May 19, 2009Publication date: March 25, 2010Applicant: Betal, LLCInventors: Mitsunori Ono, Naoto Yamaguchi
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Patent number: 7641928Abstract: The present invention relates to a method of dewatering whole stillage comprising subjecting whole stillage to one or more enzymes capable of degrading a whole stillage component and separating the material obtained in step i) into a solid fraction and a liquid fraction.Type: GrantFiled: November 3, 2006Date of Patent: January 5, 2010Assignee: Novozymes North America, Inc.Inventors: Joseph Jump, Gregory DeLozier, Jiyin Liu
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Patent number: 7641929Abstract: A method of adjusting a sediment content of a drink by a centrifuge. The method includes the steps of feeding a starting product into a centrifugal drum, clarifying the starting product by a clarification process of sediment substances into a clear phase, a solids phase and a finely cloudy phase, and discharging the clear phase, the solids phase and the finely clouded phase from the centrifugal drum. Also disclosed is a centrifuge for adjusting a sediment content of a drink.Type: GrantFiled: July 9, 2004Date of Patent: January 5, 2010Assignee: Westfalia Separator AGInventors: Bernd Spiekermeier, Carsten Waubke
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Patent number: 7608191Abstract: A process of separating suspended solids from a fermentation liquor by subjecting the liquor to a solids-liquid separation stage, wherein the fermentation liquor is produced in a fermentation process for the production of a fermentation product, and which liquor comprises lignin, wherein the solids-liquid separation stage is assisted by a treatment system, characterized in that the treatment system comprises an anionic polymer, with the proviso that the treatment system and does not include a cationic polymer having an intrinsic viscosity (IV) of at least 4 dl/g.Type: GrantFiled: January 20, 2005Date of Patent: October 27, 2009Assignee: Ciba Specialty Chemicals Water Treatments Ltd.Inventors: Jonathan Hughes, Rajesh Mistry, Kenneth Charles Symes
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Publication number: 20090246342Abstract: A method for purifying fluids without compromising the components of the fluid is disclosed. Fluid dairy, fruit, vegetable and/or beverage concentrates are processed using pasteurization and filtration steps selectively applied to separate phase-separated components of the fluid to eliminate contaminants including agro- and biological terrorism contaminants such as bacteria and viruses.Type: ApplicationFiled: July 17, 2007Publication date: October 1, 2009Inventors: George H. Clark, Mary Ann Clark
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Publication number: 20090232958Abstract: Disclosed is a process for fractionating soybean protein into 7S globulin, 11S globulin or a lipophilic protein at a high purity with good efficiency, which relates to a fractionation technique for soybean protein into proteins having characteristic properties (7S globulin, 11S globulin and a lipophilic protein) and which is a process practicable at a food industrial level. It is found that soybean protein can be fractionated into 7S globulin, 11S globulin or a lipophilic protein at a high purity with good efficiency by extracting soybean milk from processed soybean which has been subjected to a water-insolubilization treatment specific to a desired protein and fractionating the resulting soybean milk or soybean curd refuse into the desired protein.Type: ApplicationFiled: May 30, 2006Publication date: September 17, 2009Inventors: Masahiko Samoto, Motohiro Maebuchi, Chiaki Miyazaki, Hirofumi Kugitani, Mitsutaka Kohno, Kensuke Fukui, Motohiko Hirotsuka
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Patent number: 7588791Abstract: A process for increasing the concentration of PUFA triglycerides present in natural PUFA oils, in which a natural PUFA oil having a triglyceride content of more than 85% by weight, based on the total weight of the mixture, and having a total PUFA content of more than 39% by weight of total fatty acids is dissolved in an organic solvent or an organic solvent mixture, the mixture is allowed to stand at a temperature of from ?35° C. to ?100° C. for a period of more than five minutes, the mixture is separated into a supernatant comprising PUFA-triglyceride mixture and a sediment phase, the separation preferably taking place by filtration or centrifugation, and the solvent or solvent mixture, after the removal of the sediment phase, is separated from the supernatant.Type: GrantFiled: October 16, 2002Date of Patent: September 15, 2009Assignee: Nutrinova Nutrition Specialties & Food Ingredients GmbHInventor: Dirk Fabritius
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Publication number: 20090220663Abstract: A low-calorie solid, pourable composition for emulating sugar, the composition comprising an intense sweetener and at least one low-calorie bulking agent selected from maltodextrin, magnesium oxide, magnesium carbonate, calcium stearate, colloidal silicon dioxide and starch or combinations thereof, and a process for the preparation of said composition.Type: ApplicationFiled: October 10, 2005Publication date: September 3, 2009Applicant: ALEMBIC LIMITEDInventors: Rajesh Kshirsagar, Mayank Joshi, Amresh Kumar
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Patent number: 7582215Abstract: A process of separating suspended solids from a fermentation liquor by subjecting the liquor to a solids-liquid separation stage, wherein the fermentation liquor is produced in a fermentation process for the production of a fermentation product, which liquor comprises water, lignin and BOD, wherein the solids liquid separation stage is assisted by a treatment system, characterised in that the treatment system comprises either, (i) a cationic polymer having an intrinsic viscosity (IV) of at least 4 dl/g at a dose of above 2 kg/tonne based on dry weight of suspension, or (ii) a cationic polymer having an intrinsic viscosity (IV) of at least 4 dl/g and, (iii) an anionic polymer, and/or (iv) a cationic polymer of intrinsic viscosity of below 4 dl/g and a cationic charge density of at least 3 meq/g and/or (v) inorganic coagulants and/or (vi) charged microparticulate material.Type: GrantFiled: July 30, 2003Date of Patent: September 1, 2009Assignee: Ciba Specialty Chemicals Water Treatments Ltd.Inventors: Jonathan Hughes, Kenneth Charles Symes
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Patent number: 7582444Abstract: Process for improving the separation efficiency of residual solid matter from the liquid phase of an aqueous acid hydrolysate of a naturally occurring polysaccharide comprising dissolved sugars, and residual acid wherein a flocculating agent(s) is added to the aqueous mixture in an effective amount, and a process of producing fermentation products comprising the steps of, (i) hydrolysing a particulate polysaccharide based plant derived material in an acid medium, and thereby forming an aqueous mixture comprising dissolved sugar and solid matter, (ii) subjecting the aqueous mixture to one or more separation stages in which solid matter are removed from the aqueous phase, (iii) adjusting the pH of the obtained aqueous phase to a pH of at least 4, (iv) fermenting the dissolved sugars of the aqueous phase by a microorganism to produce a fermentation product, (v) isolating the fermentation product, wherein in at least one separation stage in step (ii) a flocculating agent is added to the aqueous mixture in an effeType: GrantFiled: July 28, 2003Date of Patent: September 1, 2009Assignee: Ciba Specialty Chemicals Water Treatments Ltd.Inventor: Jonathan Hughes
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Patent number: 7582326Abstract: Whey protein materials such as whey from cheese making processes, whey protein concentrates, and whey protein isolates, are deflavored by adjusting the pH of an aqueous composition of such whey protein materials to about 8.0 to about 12 using membrane electrodialysis to solubilize the whey proteins and to release the flavoring compounds and thereafter passing the pH-adjusted composition to an ultrafiltration membrane having a molecular weight cutoff up to about 50,000 Daltons under conditions at which the flavoring compounds pass through the membrane, leaving the retained whey protein material with improved flavor.Type: GrantFiled: August 22, 2005Date of Patent: September 1, 2009Assignee: Kraft Foods Global Brands LLCInventors: Peter H. Brown, Colin P. Crowley
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Patent number: 7569245Abstract: Deboned meat is subjected to processing in a surimi-type procedure in order to substantially reduce the heme content and thus the color intensity of the deboned meat, with bone marrow components and fat also being removed. When desired, the washed meat is subjected to dewatering, such as by pressing, in order to provide a color and fat reduced deboned meat. Multiple-stage separation is practiced, and the protein yield of the washed meat is advantageously elevated.Type: GrantFiled: May 26, 2004Date of Patent: August 4, 2009Assignee: Kraft Foods Holdings, Inc.Inventors: Iksoon Kang, Gary Robert Skaar, William Nathaniel Gale Barron, III, Cory Jay Painter, James Donald Colby, Henri K. Salman
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Patent number: 7560132Abstract: Crushed and de-fatted oilseed is extracted with water at neutral, mildly basic or mildly acidic pH; and is filtered. The filter media allows passage of small fragments of solid cell meat into the filtrate. The filtrate is treated with a base to increase pH to over pH 9, and solids are separated out. Protein is separated from other constituents of the liquid and concentrated, for example by heat-induced or isoelectric precipitation and/or ultrafiltration. The remaining liquid is rich in sugars. The process results in one or more protein products suited for human or animal food ingredients or for production of cosmetics, a sugar rich product suitable for fermentation or use as a feed ingredient, and a fiber-protein animal feed ingredient.Type: GrantFiled: May 5, 2006Date of Patent: July 14, 2009Assignee: MCN Bioproducts Inc.Inventors: Rex W. Newkirk, David D. Maenz, Henry L. Classen
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Patent number: 7556732Abstract: A must clarification device is provided comprising a vat into which the must is introduced in either a continuous flow or in batches. Located within a circular chamber in the vat is a turbine rotatable by external means. The must is introduced into the chamber by a centrally located pipe. An air pipe is located concentrically within the must pipe. The pipes are arranged to create a venturi effect to suck the air into the chamber. The turbine mixes the air and must and expells it from the chamber so that the air bubbles cause the impurities to rise to the surface where they are removed.Type: GrantFiled: December 10, 2007Date of Patent: July 7, 2009Assignee: Inoxpa, S.A.Inventor: Gunter Waidelich
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Patent number: 7550167Abstract: A method is provided for producing a grapefruit-juice-based beverage that does not contain compounds in sufficient quantity to inhibit the intestinal CYP3A4 enzyme in vivo. The method includes the steps of clarifying grapefruit juice and treating the resulting clear serum with an absorption resin to remove soluble coumarins and furanocoumarins.Type: GrantFiled: September 2, 2004Date of Patent: June 23, 2009Assignee: Florida Department of CitrusInventors: Wilbur W. Widmer, William S. Stinson, Jr., Patricia Q. Klim, legal representative, Martin Klim
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Patent number: 7527820Abstract: A process of extracting carotenoids from a source of fruit or vegetable processing waste including the steps of: admixing the source, a first organic solvent and a surfactant to form a slurry, whereby surface tension in tissue cell structure of the source is decreased, enhancing penetration of the surfactant into the tissue cell structure so that the carotenoids and the surfactant may form a combination; treating the slurry with a second organic solvent which solubilizes the combination; separating the treated slurry into a liquid fraction and a solid fraction; and separating a first portion from the liquid fraction, the first portion including a solution of the second organic solvent and the combination.Type: GrantFiled: November 20, 2006Date of Patent: May 5, 2009Assignee: Water Solutions, Inc.Inventors: Stephen D. Allen, Michael R. Rusnack
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Publication number: 20090074941Abstract: A method of dewaxing a citrus oil by subjecting the oil to a filtration process, in which the oil is caused to flow parallel to a porous membrane during which process it is maintained at a temperature of less than about 11° C., said membrane having an average pore size of from about 0.05-5 micrometres. The method produces citrus oils that are dewaxed to an unusually high extent.Type: ApplicationFiled: September 9, 2008Publication date: March 19, 2009Applicant: Givaudan S.A.Inventors: Andrew Finn, Alan Gabelman
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Patent number: 7455997Abstract: A process of producing fermentation product comprising the steps of, (i) forming an acidified suspension of particulate plant derived material comprising a first polysaccharide which is more readily hydrolysable and a second polysaccharide which is more difficult to hydrolysable, (ii) allowing the first polysaccharide to undergo hydrolysis by action of the acid at a temperature of at least 50° C.Type: GrantFiled: July 28, 2003Date of Patent: November 25, 2008Assignee: Ciba Specialty Chemicals Water Treatments LtdInventor: Jonathan Hughes
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Patent number: 7449207Abstract: A method of making chunk tomato pieces from tomatoes. The tomatoes are introduced into a tomato preparation system where they are cleaned, de-stemmed, peeled and chopped. This creates a mixture of tomato chucks, seeds and juice. The tomato chunks are separated from the seeds and juice. The juice is separated from the seeds and subsequently added back to the chunks in proper proportions.Type: GrantFiled: December 29, 2004Date of Patent: November 11, 2008Assignee: Stanislaos Food ProductsInventors: Mark Kimmel, Larry Koppes, Tuan Nguyen, Brandon Tulley, Eric Franzoi
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Publication number: 20080220127Abstract: Low sodium salt compositions containing a blend of sodium chloride and one or more magnesium, sodium and potassium salts are provided. Also provided are methods for making and using the compositions. Further provided are food products containing the compositions.Type: ApplicationFiled: March 7, 2007Publication date: September 11, 2008Inventor: Juan Antonio Flores Zuniga
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Publication number: 20080171125Abstract: Methods are provided to prepare heat stable soy milk concentrates above 3.2× based on the level of protein that are thermally stable upon achieving an Fo of at least 5. One method removes soluble carbohydrates prior to concentration. Another method removes both soluble and insoluble carbohydrates prior to concentration. Yet other methods prepare soy milk concentrates using partially hydrolyzed soy protein isolate.Type: ApplicationFiled: January 11, 2007Publication date: July 17, 2008Inventors: Ahmad Akashe, Wen-Sherng Chen, Danielle Elizabeth Perkins, Mark Richard Thomas Norton
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Publication number: 20080145500Abstract: A sintered metal fiber medium as subject of the invention comprises at least a first metal fiber layer providing a first outer surface to the sintered metal fiber medium. The first metal fiber layer comprises metal fibers with an equivalent diameter D1. The medium has a mean flow pore size of less than 2 times the equivalent diameter D1. The metal fibers in the first metal fiber layer in the sintered metal fiber medium have a ratio of average fiber length L1 over diameter (L1/D1) which is preferably less than 110.Type: ApplicationFiled: March 24, 2005Publication date: June 19, 2008Inventors: Constantine Stournaras, Constantina Andreouli, Zoi Tatoudi, Frank Verschaeve, Carl Vromant, Gerrit Van Betsbrugge
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Patent number: 7378123Abstract: The present invention concerns methods and compositions that involve whey protein isolates. Methods of the invention include purification processes for preparing whey proteins that are substantially nondenatured across a range of pH, including their isoelectric points. As such, they have low turbidity in solution across a wide range of pH values. Whey protein isolates can be integrated into compositions and solutions that have nutritional, pharmaceutical, and other applications.Type: GrantFiled: May 6, 2005Date of Patent: May 27, 2008Assignees: Wisconsin Alumni Research, Grande Cheese CompanyInventors: Mark R. Etzel, Thomas R. Helm, Harit K. Vyas
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Publication number: 20080053899Abstract: This invention is directed to an integrated process and system for water treatment, in particular, an integrated process and system for water treatment in the beverage manufacture cycle. The water treatment process is directed to treating an influent water solution, a low sugar concentration solution, and a high sugar concentration solution. The water treatment system is directed to a system for treating an influent water solution, a system for treating a low sugar concentration solution, and system for treating a high sugar concentration solution.Type: ApplicationFiled: September 5, 2006Publication date: March 6, 2008Inventor: David Mitchell
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Patent number: 7311837Abstract: In a process for the continuous recovery of free tartaric acid from raw materials containing potassium hydrogentartrate, the same are mixed with water and the potassium hydrogentartrate is dissolved. The process is improved in that the suspension is decanted, the clarified liquid is refiltered, the filtrate is cooled to crystallization temperature under a vacuum, the potassium hydrogentartrate crystals formed are dissolved, the solution is subjected to a cation exchange, and the tartaric acid solution obtained is evaporated.Type: GrantFiled: February 26, 2004Date of Patent: December 25, 2007Assignee: Lurgi AGInventors: Dieter Stein, Rudolf Bonsch, Klaus Erb
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Patent number: 7273554Abstract: The invention relates to a crossflow-filtration method for beverages, in particular beer, which comprises the following steps: a) the feed liquid is introduced into a filter module by means of a tangential flow through a filter membrane (6) in a first direction, whereby the filtrate flow on the filtrate side (19) of the filter module is maintained within predetermined threshold values; b) the entry pressure is reduced and the filter is backflushed by surges of filtrate initiated by a reversal of the flow direction transversally to the membrane; c) the feed liquid is optionally introduced in an inverse flow direction to that of step a) and the concentrate is evacuated on the non-filtrate (7) side of the module; d) the entry pressure is reduced and the filter is backflushed by surges of filtrate initiated by a reversal of the flow direction transversally to the membrane; e) steps a) to d) are repeated until the filtrate flow lies below the lower predetermined threshold value; f) to k) the filter is emptied by aType: GrantFiled: June 14, 2003Date of Patent: September 25, 2007Assignee: Sartorius Biotech GmbHInventors: Michael Rodenberg, Bernhard Diel, Matthias Grabosch, Dieter Armgart
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Patent number: 7229655Abstract: A silica xerogel, a process for making it, and a process for using it to reduce chill haze in beer includes incorporation in the xerogel of one or more alkali metals, optionally in combination with one or more alkaline earth metals. The pH of the xerogel is between 8.0 and 10.5, preferably between 8.5 and 10.0.Type: GrantFiled: December 30, 2003Date of Patent: June 12, 2007Assignee: PQ CorporationInventors: Yatao Hu, Larissa Ding, Robert E. Patterson
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Patent number: 7217435Abstract: A concentrated cherry nutraceutical is prepared by extracting cherry juice from cherries and repeatedly freezing the cherry juice and separating cherry juice of increased concentration while maintaining the juice at freezing conditions.Type: GrantFiled: August 11, 2003Date of Patent: May 15, 2007Inventor: Mary A. Smith
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Patent number: 7175869Abstract: Soy derived materials such as soy milk, soy flour, soy concentrates, and soy protein isolates, are deflavored by adjusting the pH of an aqueous composition of such soy derived materials using membrane electrodialysis to a pH of about 9 to about 12 to solubilize the soy proteins and to release the flavoring compounds and thereafter passing the pH-adjusted composition to an ultrafiltration membrane having a molecular weight cutoff up to about 50,000 Daltons under conditions at which the flavoring compounds pass through the membrane, leaving the retained soy material with improved flavor.Type: GrantFiled: September 15, 2004Date of Patent: February 13, 2007Assignee: Kraft Foods Holdings, Inc.Inventors: Peter H. Brown, Colin P. Crowley, Xiao-Qing Han
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Patent number: 7169425Abstract: Relatively low molecular weight components which contribute undesirable flavor, odor, appearance, functionality, and/or other characteristics to soy protein materials may be removed, in accordance with the present invention, by treating the materials with a size exclusion resin selective for removal of the low molecular weight components.Type: GrantFiled: September 17, 2004Date of Patent: January 30, 2007Assignee: Solae, LLCInventors: Scott Ruppe, Theodore C. Busch, Houston Smith
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Patent number: 7138152Abstract: A process of extracting carotenoids from a source of fruit or vegetable processing waste including the steps of: admixing the source, a first organic solvent and a surfactant to form a slurry, whereby surface tension in tissue cell structure of the source is decreased, enhancing penetration of the surfactant into the tissue cell structure so that the carotenoids and the surfactant may form a combination; treating the slurry with a second organic solvent which solubilizes the combination; separating the treated slurry into a liquid fraction and a solid fraction; and separating a first portion from the liquid fraction, the first portion including a solution of the second organic solvent and the combination.Type: GrantFiled: November 12, 2003Date of Patent: November 21, 2006Assignee: Water Solutions, Inc.Inventors: Stephen D. Allen, Michael R. Rusnack
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Patent number: 7122122Abstract: A cellulose/silica composite useful as a filter material is highly selective towards a solute that has been molecularly imprinted upon an inorganic gel coating formed on the cellulose. The filter material provides dual filtering functionality, as both a selective molecular sieve and as a particulate filter. A unique method for making the filter material is also set forth that imparts these attributes and performance capabilities.Type: GrantFiled: July 22, 2003Date of Patent: October 17, 2006Assignee: Kraft Foods Holdings, Inc.Inventors: Manuel Marquez-Sanchez, Gustavo Larsen, Ahmad Akashe, David Vu, Rajinder S. Gill
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Patent number: 7108881Abstract: Soy-containing fermented products, especially soy-containing yogurts, beverage, as well as methods for producing such products, are provided. The soy-containing fermented products are prepared using deflavored soy protein material, preferably deflavored soy milk.Type: GrantFiled: October 29, 2003Date of Patent: September 19, 2006Assignee: Kraft Foods Holdings, Inc.Inventors: Ahmad Akashe, Katie Das, Meredith Lane
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Patent number: 7094439Abstract: Whey protein materials such as whey from cheese making processes, whey protein concentrates, and whey protein isolates, are deflavored by adjusting the pH of an aqueous composition of such whey protein materials to about 8 to about 12 to solubilize the whey proteins and to release the flavoring compounds and thereafter passing the pH-adjusted composition to an ultrafiltration membrane having a molecular weight cutoff up to about 50,000 Daltons under conditions at which the flavoring compounds pass through the membrane, leaving the retained whey protein material with improved flavor.Type: GrantFiled: October 29, 2003Date of Patent: August 22, 2006Assignee: Kraft Foods Holdings, Inc.Inventors: Ahmad Akashe, Cynthia Lynn Jackson, Ariel S. Cudia, John Wisler
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Patent number: 7083819Abstract: A method for manufacturing a soy protein concentrate having a low non-digestible oligosaccharide and high isoflavone content. The soy protein may have high saponin content. The method includes the use of a membrane in an ultrafiltration process to separate non-digestible oligosaccharides from protein, while retaining isoflavones and saponins with protein. The soy protein concentrate with a low non-digestible oligosaccharide and high isoflavone and saponin content is useful as a milk substitute and in drink mixes as well as an ingredient in other nutrition and health products.Type: GrantFiled: October 17, 2003Date of Patent: August 1, 2006Assignee: Solae, LLCInventor: Navpreet Singh
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Patent number: 7074448Abstract: A system and process for making a low-acid, single strength juice such as a not from concentrate (NFC) citrus juice are provided in which an initial single strength juice flow can be cooled to a temperature of not greater than about 45° F. and maintained at that temperature or below throughout the process (except during pasteurization). From the initial juice flow, a first portion of the juice is diverted from a second portion of the juice. Suspended solids are separated out from the first portion to provide a solids-reduced juice. The solids-reduced juice is subjected to ion-exchange deacidification. Preferably, a portion of the initial single strength juice flow is added to the deacidified juice immediately after deacidification in order to immediately lower the pH of the deacidified juice to a value that discourages microbial activity.Type: GrantFiled: September 28, 2001Date of Patent: July 11, 2006Assignee: Tropicana Products, Inc.Inventors: D. Scott Lineback, Osvaldo A. Chu, Yongsoo Chung, Mark A. Pepper, Marcelo Perez Alvarez
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Patent number: 7045163Abstract: Soy derived materials such as soy milk, soy flour, soy concentrates, and soy protein isolates, are deflavored by adjusting the pH of an aqueous composition of such soy derived materials to about 9 to about 12 to solubilize the soy proteins and to release the flavoring compounds and thereafter passing the pH-adjusted composition to an ultrafiltration membrane having a molecular weight cutoff up to about 50,000 Daltons under conditions at which the flavoring compounds pass through the membrane, leaving the retained soy material with improved flavor.Type: GrantFiled: September 4, 2003Date of Patent: May 16, 2006Assignee: Kraft Foods Holdings, Inc.Inventors: Ahmad Akashe, Ronald Louis Meibach
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Patent number: 7037547Abstract: Soy-containing beverage comprising an aqueous liquid containing deflavored soy protein material are provided. Especially preferred beverage include flavored soymilk beverage and soymilk smoothies.Type: GrantFiled: September 4, 2003Date of Patent: May 2, 2006Assignee: Kraft Foods Holdings, Inc.Inventors: Ahmad Akashe, Ronald Louis Meibach
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Patent number: 7033630Abstract: Methods of making a calcium fortified, tartaric acid-containing product that is essentially free of tartrate precipitates. The tartaric acid concentration of a precursor is adjusted to form an adjusted precursor. An additive comprising a calcium-based compound is mixed with the adjusted precursor to make the fortified product. The compound may be calcium gluconate, a variety of other compounds or mixtures thereof. The fortified product, when stored at approximately 70° F., may remain essentially free of tartrate precipitate for at least sixteen weeks. The fortified, tartaric acid-containing products processed by the disclosed methods.Type: GrantFiled: May 15, 2003Date of Patent: April 25, 2006Assignee: Welch Foods, Inc.Inventors: Stacy A. Livisay, James P. Lavoie