Abstract: Co-precipitated carrageenan/xanthan gum compositions and a process for preparation are provided. The compositions are simple to prepare and provide functional performance in a broad range of food, specialty and industrial applications.
Type:
Grant
Filed:
April 24, 2008
Date of Patent:
June 5, 2012
Assignee:
FMC Corporation
Inventors:
Robert Kopesky, W. Preston Brawn, Christopher J. Sewall, John Demarco, James Lamkey
Abstract: Certain substituted benzylamino heterocyclic and heteroaryl derivatives have provided unexpected insecticidal and acaricidal activity. These compounds are represented by formula (I): wherein R, R1, R2, R3, and R4 are fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula (I), and optionally, an effective amount of at least one of an additional compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.
Type:
Grant
Filed:
May 19, 2006
Date of Patent:
June 5, 2012
Assignee:
FMC Corporation
Inventors:
John A. Dixson, George Theodoridis, Zeinab M. Elshenawy, Benjamin J. Dugan, Manorama M. Patel, Edward J. Barron, Stephen F. Donovan
Abstract: The present invention relates to liquid termiticide compositions comprising a pyrethroid and a neonicotinoid selected from the group consisting of imidacloprid, nithiazine, thiamethoxam, dinotefuran, nitenpyram, thiacloprid and clothianadin, these compositions result in an increase in termite mortality at low application rates and a continuous chemical bather of a termiticide in soil surrounding and beneath a structure in a locus where termites are suspected or known to exist.
Type:
Application
Filed:
January 19, 2012
Publication date:
May 17, 2012
Applicant:
FMC CORPORATION
Inventors:
James B. Ballard, Cristi L. Palmer, Kim Watson
Abstract: Certain substituted amino heterocyclic and heteroaryl derivatives have provided unexpected insecticidal and acaricidal activity. These compounds are represented by formula (I): wherein R, R1, R2, R3, R4, A, B and Q are fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula I, and optionally, an effective amount of at least one of an additional compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.
Type:
Grant
Filed:
February 2, 2007
Date of Patent:
May 15, 2012
Assignee:
FMC Corporation
Inventors:
John A. Dixson, Benjamin J. Dugan, Zeinab M. Elshenawy, Edward J. Barron, Stephen F. Donovan, Manorama M. Patel, George Theodoridis, Roland Andree, Hans-Georg Schwarz, Eva-Maria Franken, Olga Malsam, Christian Arnold
Abstract: A bed bug monitor and/or capture device includes a housing defining a substantially enclosed interior space and a deadfall trap; a harborage element mounted adjacent the deadfall trap that defines at least one pathway through which bed bugs can travel; at least one bed bug attractant element positioned within the interior space of the housing; and at least one opening defined in at least one wall of the housing at a location either on or adjacent the deadfall trap and/or the harborage element, wherein fumes emanating from the bed bug attractant element can escape through the at least one opening to a location outside of the device in order to lure bed bugs toward the deadfall trap and the harborage element.
Type:
Application
Filed:
October 5, 2011
Publication date:
May 10, 2012
Applicant:
FMC CORPORATION
Inventors:
Bruce C. Black, Shreya Sheth, Linda Varanyak, Keith F. Woodruff, Michael J. Engram, Amelie H. Riendl, Joseph Pruitt, Jerry V. Foster, Donald A. Muntner, Erica Knight, James Noah McNeely, David Nelson Jackson
Abstract: An adjustable valve is disclosed which includes a plug body having at least one flow path defined therein and a choke cage positioned proximate the plug body, the choke cage comprising a plurality of openings to permit a flow of a fluid therethrough, the choke cage adapted to be used to regulate the flow of fluid through the flow path in the plug body.
Abstract: A subsea system for producing or processing a hydrocarbon production fluid comprises a plurality of sensors, each of which generates a sensor signal that is representative of a condition of a component of the system or a property of a fluid. A base unit mounted on or adjacent the system is in wireless communication with each of the sensors, and a subsea control module is in communication with the base unit. In operation, the sensor signals are transmitted wirelessly from the sensors to the base unit and are then transmitted from the base unit to the subsea control module.
Type:
Application
Filed:
March 31, 2010
Publication date:
April 26, 2012
Applicant:
FMC TECHNOLOGIES INC.
Inventors:
Daniel McStay, John J. Mulholland, David Kane
Abstract: The present invention relates to a method for regulating a pressure in a hydraulic system for operating at least one actuator in a subsea installation, having a fluid supply line (102) connected to a source of pressurized fluid (101) at a remote location delivering fluid at a constant pressure to the subsea installation, comprising first and second control valves (103, 105) controlled by an electronic control unit (107), and at least one pressure sensor (106) and an accumulator (104) arranged between the first and second control valve (103, 105), where the pressure in the fluid supply line (102?) to the actuator is regulated by regulating the pressure in the accumulator (104) by adding fluid from the source of pressurized fluid (101) through the first control valve (103) if the pressure is too low or releasing pressure through the second control valve (105) to a fluid return line (120) if the pressure is too high and thereby establishing the desired pressure for operating the actuator.
Abstract: An electrostatic coalescer includes an outer wall defining a flow path for receiving a process fluid comprising primarily a gas, a power source, and a plurality of electrode plates coupled to the power source to generate an electrical field across the flow path.
Type:
Application
Filed:
November 5, 2009
Publication date:
April 12, 2012
Applicant:
FMC Technologies, Inc.
Inventors:
Mohamed Reda Akdim, Govert L. Kruijtzer, Pavel Antsiferov
Abstract: The present invention is directed to novel insecticidal compositions comprising bifenthrin and enriched cypermethrin, the compositions are physically stable when diluted with water.
Type:
Grant
Filed:
December 21, 2006
Date of Patent:
April 10, 2012
Assignee:
FMC Corporation
Inventors:
Charles A. Staetz, Hui S. Yang, Hylsa Garcia
Abstract: An apparatus for a continuous encapsulation process is provided. The apparatus is a vibrating tubing used alone, in series, or in combination with an encapsulation apparatus, which is used alone or in series. The vibrating tubing is a flat coil, a standing spiral, or a flume. The encapsulation apparatus includes a winding having coils disposed in an aqueous gelling solution. The winding is rotatable about its longitudinal center axis. The winding has adjacently spaced coils forming a plurality of chambers. Objects to be encapsulated are added to the apparatus such that when the winding is rotated, the chambers transport a volume of objects through the length winding in the aqueous gelling solution in a predetermined time.
Type:
Grant
Filed:
June 30, 2010
Date of Patent:
April 10, 2012
Assignee:
FMC Corporation
Inventors:
Peder Oscar Andersen, Robert Kopesky, Christian Klein Larsen, Olav Gaserod, David Harvey, Sanhuang Tung
Abstract: Combustion flue gas containing NOX and SOX is treated to remove NOX in a multistep system in which NOX is reduced in the flue gas stream via selective catalytic reduction or selective non-catalytic reduction with ammonia or an ammonia-forming compound, followed treatment with hydrogen peroxide to remove residual ammonia and, optionally, treatment with an alkali reagent to reduce residual NOX in the flue gas stream. The NOX-depleted flue gas stream may also be subjected to a desulfurization treatment for removal of SOX.
Abstract: A method of producing trona suitable for flue gas desulfurization comprising mechanically mining a trona ore deposit containing insoluble impurities; crushing the mined trona ore to create a mixture of uncalcined trona-rich particles and impurities-rich particles; beneficiating the crushed uncalcined trona ore to obtain a trona-rich, impurities-depleted ore fraction; and drying the trona-rich ore fraction under non-calcining conditions to yield a dry uncalcined trona ore. A preferred embodiment includes concurrently milling and drying the trona-rich, impurities-depleted ore fraction to recover a low moisture content trona product having a high NaHCO3:Na2CO3 ratio, useful for the efficient dry injection desulfurization of flue gas streams.
Abstract: The present invention is directed to novel suspension concentrate compositions comprising finely milled crystalline sulfentrazone suspended in an aqueous glyphosate salt phase containing a surfactant component that chemically and physically stabilizes the composition.
Type:
Grant
Filed:
February 12, 2009
Date of Patent:
March 13, 2012
Assignee:
FMC Corporation
Inventors:
Frank J. Dominiani, Jr., Timothy Martin, Janie L. Zitomer
Abstract: The present invention relates to liquid termiticide compositions comprising a pyrethroid and a neonicotinoid selected from the group consisting of imidacloprid, nithiazine, thiamethoxam, dinotefuran, nitenpyram, thiacloprid and clothianadin, these compositions result in an increase in termite mortality at low application rates and a continuous chemical barrier of a termiticide in soil surrounding and beneath a structure in a locus where termites are suspected or known to exist.
Type:
Grant
Filed:
March 22, 2005
Date of Patent:
March 13, 2012
Assignee:
FMC Corporation
Inventors:
James B. Ballard, Cristi L. Palmer, Kim Watson
Abstract: A deicing composition is provided. The composition includes a potassium or sodium salt of a carboxylic acid and a lithium salt of a carboxylic acid or lithium nitrate, wherein the molar ratio of lithium to potassium or lithium to sodium is from 10 percent to 80 percent.
Type:
Grant
Filed:
April 8, 2011
Date of Patent:
March 6, 2012
Assignees:
FMC Corporation, Lithium Division, Clemson University
Inventors:
David B. Stokes, Daniel Person Johnston, Prasada Rao Rangaraju, Vijay C. Mehta, Claudio E. Manissero
Abstract: Protoporphyrinogen oxidase enzyme-inhibiting herbicides are useful in a method for controlling unwanted cyanobacteria algae, mosses, liverworts, hornworts and other bryophytes. Of particular interest is the use of carfentrazone ethyl and certain metabolites thereof for control of unwanted cyanobacteria algae, mosses, liverworts, hornworts and other bryophytes.
Type:
Grant
Filed:
February 9, 2005
Date of Patent:
February 21, 2012
Assignee:
FMC Corporation
Inventors:
Thomas E. Hashman, Kim Watson, John Long
Abstract: N-substituted azacycle derivative compounds represented by formula (I): wherein m, q, r, t and u are independently selected from 0 or 1; and p is 0, 1, 2, or 3; and A, B, D, X, Y, R, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and R11 are fully described herein. The compounds being particularly useful in compositions comprising an insecticidally effective amount of at least one compound of formula I, and an insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.
Type:
Grant
Filed:
October 4, 2004
Date of Patent:
February 21, 2012
Assignee:
FMC Corporation
Inventors:
George Theodoridis, David Rosen, Shunxiang Zhang, Walter H. Yeager, Robert N. Henrie, II, Syed Z. Ahmed, Hongbin Men, Stephen Donovan
Abstract: The present invention provides an herbicidal method for selective pre- and post-emergence control of broadleaf and grass weeds by applying a synergistic herbicidal composition, wherein the composition comprises a mixture of sulfentrazone and dithiopyr.
Type:
Grant
Filed:
April 23, 2010
Date of Patent:
February 21, 2012
Assignee:
FMC Corporation
Inventors:
James F. Walter, Frank Robert Walls, Jr.
Abstract: The present invention provides an herbicidal method for selective post-emergence control of broadleaf weeds by applying a synergistic herbicidal composition, wherein the composition comprises a mixture of sulfentrazone and metsulfuron methyl.
Type:
Grant
Filed:
May 14, 2010
Date of Patent:
February 21, 2012
Assignee:
FMC Corporation
Inventors:
James F. Walter, Frank Robert Walls, Jr., Jon McDowell