1
Ravi Laxman
Chongying Xu, Thomas H Baum, Alexander S Borovik, Ziyun Wang, James T Y Lin, Scott Battle, Ravi K Laxman: Method for removal of impurities in cyclic siloxanes useful as precursors for low dielectric constant thin films. Advanced Technology Materials, Steven J Hultquist, Intellectual Property Technology Law, Margaret Chappuis, September 19, 2006: US07108771 (11 worldwide citation)

A process for reducing the level(s) of water and/or other impurities from cyclosiloxanes by either azeotropic distillation, or by contacting the cyclosiloxane compositions with an adsorbent bed material. The purified cyclosiloxane material is useful for forming low-dielectric constant thin films hav ...


2
Phillip Jacobs
Rajesh Odedra, Megan Ravetz, Graham Williams, Phillip Reeve Jacobs: Process and apparatus for the isolation of pure, or substantially pure, organometallic compounds. Sigma Aldrich Co, Jeffrey A Wilson, October 16, 2007: US07282119 (11 worldwide citation)

A process and apparatus to enable the continuous isolation of an organometallic compound, such as trimethylindium from a liquid feedstock. The liquid feedstock is delivered to a distillation column having two heating zones to effect dissociation of the feed stock thereby liberating the organometalli ...


3
Ravi Laxman
Ravi Kumar Laxman: Purification of organosilanes of group 13 (IIIA) and 15 (VA) impurities. Air Products and Chemicals, Geoffrey L Chase, May 11, 1999: US05902893 (2 worldwide citation)

A process for removal of Group 13 and/or 15 elements from an organosilane containing Group 13 and/or 15 elements as contaminants comprising contacting the organosilane with a reagent substantially soluble in the organosilane and capable of forming a complex with the Group 13 and/or Group 15 element ...


4
Ravi Laxman
Chongying Xu, Thomas H Baum, Alexander S Borovik, Ziyun Wang, James TY Lin, Scott Battle, Ravi K Laxman: Method for removal of impurities in cyclic siloxanes useful as precursors for low dielectric constant thin films. Intellectual Property Technology Law, June 26, 2003: US20030116421-A1 (1 worldwide citation)

A process for reducing the level(s) of water and/or other impurities from cyclosiloxanes by either azeotropic distillation, or by contacting the cyclosiloxane compositions with an adsorbent bed material. The purified cyclosiloxane material is useful for forming low-dielectric constant thin films hav ...


5
Ravi Laxman
Chongying Xu, Thomas H Baum, Alexander S Borovik, Ziyun Wang, James TY Lin, Scott Battle, Ravi K Laxman: Method for removal of impurities in cyclic siloxanes useful as precursors for low dielectric constant thin films. Intellectual Property Technology Law, October 19, 2006: US20060235182-A1

A process for reducing the level(s) of water and/or other impurities from cyclosiloxanes by either azeotropic distillation, or by contacting the cyclosiloxane compositions with an adsorbent bed material. The purified cyclosiloxane material is useful for forming low-dielectric constant thin films hav ...


6
Brian Goodall
John P Plaza, Brian L Goodall: System and process for producing biodiesel. Strategic Patents PC, November 20, 2008: US20080282606-A1

In embodiments of the present invention, systems for producing a biodiesel product from multiple feedstocks may include a biodiesel reactor, a decanter, a flash evaporator and a distillation column. In other embodiments of the present invention, a process for producing a biodiesel comprises distilli ...


7
Arnaud Baudot
Patrick Briot, Arnaud Baudot, Vincent Coupard, Alain Methivier: Process for improving gasoline cuts and conversion into gas oils. IFP Energies Nouvelles, Millen White Zelano & Branigan P C, December 7, 2010: US07847141 (8 worldwide citation)

The invention relates to a process for converting a hydrocarbon charge of linear and branched olefins, comprises the following stages: a) a stage of membrane separation of the hydrocarbon charge under conditions making it possible to produce a cut ╬▓ containing the majority of the linear olefins pres ...


8
Arnaud Baudot
Patrick Briot, Arnaud Baudot, Vincent Coupard, St├ęphane Morin, Alain Methivier: Process for improving gasoline fractions and gasoil conversion with additional treatment to increase the gasoil fraction yield. Institut Francais du Petrole, Millen White Zelano Branigan P C, April 27, 2010: US07705193 (8 worldwide citation)

The invention relates to a process for conversion of a gasoline-range hydrocarbon feed into a gasoline fraction with a higher octane rating than that of the feedstream, and a gasoil fraction with a cetane number higher than 45, including the following steps: a) a membrane separation step (B) applied ...


9
Bob Ware
Arthur A Chin, Roland B Saeger, James A Stoos, Robert A Ware: Process for the conversion of C5 linear olefins to tertiary alkyl ethers. Mobil Oil Corporation, Alexander J McKillop, Dennis P Santini, Laurence P Hobbes, May 30, 1995: US05420360 (5 worldwide citation)

A process is disclosed for producing alkyl tertiary alkyl ether such as TAME from alkanol and hydrocarbon feedstock containing linear olefins, iso-olefins, linear alkanes and iso-alkanes such as C5 streams from FCC. The process selectively etherifies iso-olefins in a plural stage etherification zone ...


10
Bob Ware
Arthur A Chin, Mohsen N Harandi, Karen M Millane, Robert A Ware, James S Warwick: Fluid bed catalytic upgrading of reformate. Mobil Oil Corporation, Alexander J McKillop, Malcolm D Keen, L Gene Wise, March 7, 1995: US05395513 (2 worldwide citation)

A continuous process for upgrading reformate feedstock or the like to reduce benzene content and increase octane fuel rating. The improved process comprises maintaining a fluidized bed of regenerable acid solid medium pore zeolite catalyst particles in a turbulent regime reaction zone, preferably ma ...



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