86 patents
Page 4 of 5
Utility
Polymers containing 3′-(alkoxy)-[2,2′-bithiophene]-3-carbonitrile for high performance organic photovoltaics
17 Aug 21
Kathy Woody, Laura Nielsen, Hualong Pan
Filed: 15 Jul 19
Utility
Maximizing octane savings in a catalytic distillation unit via a dual reactor polishing system
10 Aug 21
Low sulfur gasoline blend stock is produced by a hydrodesulfurization process including at least two hydrodesulfurization reactors with hydrogen feeds and two finishing reactors arranged where the first polishing reactor converts both thiophenic compounds and mercaptans to hydrogen sulfide and hydrocarbons and the second polishing reactor uses a catalyst that has much less thiophenic conversion activity but is operated at a higher temperature to more substantially reduce the sulfur content of the gasoline present in the form of mercaptans.
Michael R. Morrill, Dennis A. Vauk, Daniel Todd Seach, Rory James Falgout, Timothy A. Dixon
Filed: 16 Dec 19
Utility
Multiphasic battery system
3 Aug 21
A redox flow battery is described that does not include ion-exchange resin such as an expensive proton exchange membrane but rather uses immiscible catholyte and anolyte liquids in contact at a liquid-liquid interface.
Neal McDaniel, Hongjin Tan, James Anthony Suttil, Sharmila Samaroo, Jeffrey H. Drese, Reed J. Eisenhart
Filed: 20 Sep 19
Utility
Light alkanes to liquid fuels
20 Jul 21
The present disclosure relates generally processes and systems for converting a C2-C7 light alkanes feed to liquid transportation fuels or value-added chemicals.
Jianhua Yao, Neal D. McDaniel, Bruce B. Randolph, Robert M. Walston, Anthony O. Baldridge, James A. Suttil, Soumen Kundu, Hong Xie, Steven E. Lusk
Filed: 11 Nov 20
Utility
Process for producing electrical power from an immiscible liquid separated battery system
6 Jul 21
A redox flow battery is described that does not include an ion-selective resin such as a proton exchange membrane but rather uses a generally stationary separator liquid that separates the anolyte from the catholyte at immiscible liquid-liquid interfaces.
James Anthony Suttil, Hongjin Tan, Neal McDaniel, Sharmila Samaroo, Jeffrey H. Drese
Filed: 20 Sep 19
Utility
Hydrocracking system for producing distillate or naptha
1 Jun 21
The invention relates to a catalytic hydrocracker with two different catalyst beds within the reactor where each is loaded with a catalyst that has different hydrocracking properties.
Xiangxin Yang
Filed: 11 Dec 19
Utility
Pipeline interchange
1 Jun 21
The present embodiment describes a pipeline interchange, wherein the pipeline interchange has a refined petroleum product flowing through an upstream pipeline.
Paul Rady
Filed: 23 Apr 19
Utility
Unsymmetrical benzothiadiazole-based random copolymers
25 May 21
Hualong Pan, Kathy Woody, Brian Worfolk, Taeshik Earmme
Filed: 7 Jul 17
Utility
Method of forming thermoresponsive polymers
11 May 21
Paula Delgado, Amit Palkar
Filed: 28 Jul 17
Utility
Maximizing octane savings in a catalytic distillation unit via a dual reactor polishing system
4 May 21
Low sulfur gasoline blend stock is produced by a hydrodesulfurization process including at least two hydrodesulfurization reactors with hydrogen feeds and two finishing reactors arranged where the first polishing reactor converts both thiophenic compounds and mercaptans to hydrogen sulfide and hydrocarbons and the second polishing reactor uses a catalyst that has much less thiophenic conversion activity but is operated at a higher temperature to more substantially reduce the sulfur content of the gasoline present in the form of mercaptans.
Michael R. Morrill, Dennis A. Vauk, Daniel Todd Seach, Rory James Falgout, Timothy A. Dixon, Jr.
Filed: 16 Dec 19
Utility
Method of forming thermoresponsive polymers
4 May 21
A method of forming a thermoresponsive polymer.
Paula Delgado, Amit Palkar
Filed: 28 Jul 17
Utility
Systems for isomerization and catalytic activation of pentane-enriched hydrocarbon mixtures
27 Apr 21
Systems operable to produce liquid transportation fuels by converting a hydrocarbon feed stream comprising both isopentane and n-pentane.
Anthony O. Baldridge, Neal D. McDaniel, James A. Suttil, Jianhua Yao, Edward C. Weintrob, Matthew J. Wulfers, Bruce B. Randolph, Maziar Sardashti
Filed: 22 Apr 20
Utility
Isomerization, catalytic activation and alkylation of pentane-enriched hydrocarbon mixtures
13 Apr 21
Processes for producing liquid transportation fuels by converting a hydrocarbon feed stream comprising both isopentane and n-pentane.
Anthony O. Baldridge, Neal D. McDaniel, James A. Suttil, Jianhua Yao, Edward C. Weintrob, Matthew J. Wulfers, Bruce B. Randolph, Maziar Sardashti
Filed: 22 Apr 20
Utility
Synthetic lubricating oil compositions
12 Jan 21
A lubricating base stock comprising an alkyl aromatic, a blend of additives, a blend of oil soluble polyalkylene glycols and a blend of polyolefins.
Gregory S. Hutchison
Filed: 11 Oct 16
Utility
Hydrocracking process for producing distillate or naptha
28 Dec 20
The invention relates to a catalytic hydrocracker with two different catalyst beds within the reactor where each is loaded with a catalyst that has different hydrocracking properties.
Xiangxin Yang
Filed: 10 Dec 19
Utility
Isomerization and catalytic activation of pentane-enriched hydrocarbon mixtures
21 Dec 20
Processes for producing liquid transportation fuels by converting a hydrocarbon feed stream comprising both isopentane and n-pentane.
Anthony O. Baldridge, Neal D. McDaniel, James A. Suttil, Jianhua Yao, Edward C. Weintrob, Matthew J. Wulfers, Bruce B. Randolph, Maziar Sardashti
Filed: 21 Apr 20
Utility
Isomerization, catalytic activation and oligomerization of pentane-enriched hydrocarbon mixtures
14 Dec 20
Processes for producing liquid transportation fuels by converting a hydrocarbon feed stream comprising both isopentane and n-pentane.
Anthony O. Baldridge, Neal D. McDaniel, James A. Suttil, Jianhua Yao, Edward C. Weintrob, Matthew J. Wülfers, Bruce B. Randolph, Maziar Sardashti
Filed: 21 Apr 20
Utility
Lubricating oil composition with improved oxidation retention and reduced sludge and varnish formation
14 Dec 20
A composition comprising: an oil of lubricating viscosity; an alkylated phenyl-α-naphthyl amine; and at least one oil soluble triazole or derivatives thereof.
Gregory S. Hutchison
Filed: 18 Jan 18
Utility
Catalytic activation and alkylation of isopentane-enriched mixtures
26 Oct 20
The present disclosure relates generally to processes and systems for producing liquid transportation fuels by converting a feed stream that comprises both isopentane and n-pentane, and optionally, some C6+ hydrocarbons.
Anthony O. Baldridge, Neal D. McDaniel, James A. Suttil, Soumen Kundu, Jianhua Yao, Bruce B. Randolph, Maziar Sardashti, Steven E. Lusk, Robert M. Walston
Filed: 25 Mar 19
Utility
Configuring multiple catalytic beds
19 Oct 20
The present disclosure relates generally to methods and systems for achieving enhanced catalytic performance via the strategic arrangement of multiple catalyst beds in series, where each catalyst bed comprises a compositionally-distinct catalyst, and each catalyst facilitates the conversion of the same structural moieties on the reactant to form the same product.
Alexandru Platon, Edgar Lotero Alegria
Filed: 7 Feb 18