Mobil Oil Corporation

Exxonmobil Chemical Patents Inc.

Exxonmobil Research and Engineering Company

Exxonmobil Oil Corporation

Other

Exxonmobile Research and Engineering Company

Mobile Oil Corporation

Mobil Corporation

David Lawrence Stern

Jeffrey S Beck

John Scott Buchanan

Jose G Santiesteban

David H Olson

Ajit Bhaskar Dandekar

Sharon B McCullen

Michael Hryniszak

Ronald Joseph Cimini

P Thomas Reischman

James N Michaels

Clarence D Chang

Stephen Harold Brown

Robert K Grasselli

Jane C Cheng

Simon Christopher Weston

John G Tsikoyiannis

Robert A Crane

Pradyot A Agaskar

John Zengel

Zheng Ni

Jeevan S Abichandani

Gary David Mohr

David L Johnson

Ivy Dawn Johnson

Mobae Afeworki

Daria N Lissy

Bal K Kaul

Robert A Crane, Jr

Khushrav E Nariman

Carrie L Kennedy

Paul F Keusenkothen

Margaret M Wu

Scott S Han

Kun Wang

Hye-Kyung Cho Timken

Tan-Jen Chen

Wieslaw J Roth

Stephen John McCarthy

Christine Nicole Elia

William Alois Weber

Chaya R Venkat

Frederick Y Lo

J Scott Buchanan

Nazeer A Bhore

Madhav Acharya

Ronald J Cimini

James L Propp

Paul William Bessonette

David Anthony Stachelczyk

Salvatore R Di Mauro

Aldo Roccaro

Dennis G Peiffer

Harry William Deckman

Wenyih Frank Lai

Stuart Damon Hellring

Arthur W Chester

Larry Lee Iaccino

Stuart S Shih

Doron Levin

Charles T Kresge

Guang Cao

Dennis E Walsh

Michael C Clark

David Charles Calabro

Matthew J Vincent

Jean Willem Beeckman

John Di-Yi Ou

Narasimhan Sundaram

Dominick N Mazzone

Edward William Corcoran, Jr

Ronald Richard Chance

Amos A Avidan

Bhupender S Minhas

William A Wachter

Mark F Mathias

Kathleen M Keville

Dana Lynn Pilliod

Alan Anthony Galuska

Xiaobing Feng

Brenda Anne Raich

James J Schorfheide

Robert E Palermo

Philip Andrew Ruziska

Sandeep Singh Dhingra

Gerald J Teitman

Brian Erik Henry

Jocelyn A Kowalski

William G Borghard

Ronald H Fischer

Frank T DiGuiseppi

Michael Alan Steckel

Robert G Bundens

Glenn R Sweeten

Lloyd L Breckenridge

Joseph F Sodomin, Iii

Tomas R Melli

John W Viets

Teresa A Jurgens-Kowal

Sean C Smyth

This invention relates to low sulfur marine/bunker fuel compositions and methods of making same. Contrary to conventional marine/bunker fuel compositions/methods, the inventive lower sulfur compositions/methods focus on use of mostly uncracked components, such as (cat feed) hydrotreated gasoils, and/or can also have reduced contents of residual components.

Method for making marine bunker fuels

Fuel compositions and methods for making same

Provided are processes for making one or more unsaturated oligomeric acids and one or more saturated hydrocarbons. In one form, a process for making one or more saturated hydrocarbons includes oligomerizing one or more unsaturated carboxylic acids having from 4 to 38 carbon atoms in the presence of a molecular sieve catalyst to form one or more unsaturated oligomeric acids including less than 90% by weight of cyclic oligomers, and hydrogenating the one or more unsaturated oligomeric acids via contact with hydrogen in the presence of a hydrogenation catalyst to form one or more saturated hydrocarbons. The oligomerizing of unsaturated fatty acids is from renewable biological sources to form dimer acids. The one or more saturated hydrocarbons are useful as lubricant base oils.

Process for making saturated hydrocarbons and the use thereof

A method is provided for replacing at least a portion of the organic linker content of a zeolitic imidazolate framework composition. The method comprises exchanging the organic linker with another organic linker. Also provided is a new material, designated as EMM-19, and a method of using EMM-19 to adsorb gases, such as carbon dioxide.

Linker exchange in zeolitic imidazolate frameworks

A method is provided for forming a zeolitic imidazolate framework composition using at least one reactant that is relatively insoluble in the reaction medium. Also provided herein is a material made according to the method, designated as EMM-19, and a method of using EMM-19 to adsorb gases, such as carbon dioxide.

EMM19 novel zeolitic imidazolate framework material, methods for making same, and uses thereof

A process for converting feedstock triglycerides to lube basestocks. The process has the steps of (a) metathesizing the feedstock triglycerides with ethylene in the presence of a metathesis catalyst to form alpha olefins and medium-chain triglycerides and (b) hydroisomerizing the medium-chain triglycerides in the presence of a hydroisomerization catalyst and hydrogen to form methyl-branched triglycerides. The alpha olefins may be oligomerized in the presence of an oligomerization catalyst to form poly(alpha olefins).

Process for making basestocks from renewable feedstocks

A method is provided for forming a zeolitic imidazolate framework composition using at least one reactant that is relatively insoluble in the reaction medium. Also provided herein is a material made according to the method, designated either as EMM-19 or as EMM-19*, and a method of using same to adsorb and/or separate gases, such as carbon dioxide.

EMM19star novel zeolitic imidazolate framework material, methods for making same, and uses thereof

This invention relates to an improved hydrotreating process for removing sulfur from naphtha and distillate feedstreams. This improved process utilizes a hydrotreating zone, an acid gas removal zone, and a pressure swing adsorption zone having a total cycle time of less than about 30 seconds for increasing the concentration of hydrogen utilized in the process.

Hydrotreating process with improved hydrogen management

An improved process for hydrocracking heavy petroleum feedstocks wherein hydrogen-containing streams associated with a hydrocracker are subjected to rapid cycle pressure swing adsorption having a cycle time of less than 30 S.

Hydrocracking of heavy feedstocks with improved hydrogen management

A porous crystalline material has a tetrahedral framework comprising a general structure, M-IM-M, wherein Mcomprises a metal having a first valency, wherein Mcomprises a metal having a second valency different from said first valency, and wherein IM is imidazolate or a substituted imidazolate linking moiety.

Porous crystalline materials, their synthesis and use

The present invention relates to engineered structured adsorbent contactors for use in pressure swing adsorption and thermal swing adsorption processes. Preferably, the contactors contain engineered and substantially parallel flow channels wherein 20 volume percent or less of the open pore volume of the contactor, excluding the flow channels, is in the mesopore and macropore range.

Low mesopore adsorbent contactors for use in swing adsorption processes

The management of hydrogen in hydrogen-containing streams associated with petrochemical process units wherein the hydrogen-containing stream is subjected rapid cycle pressure swing adsorption to increase the concentration of hydrogen therein.

Hydrogen management in petrochemical process units

A process for producing cumene is provided which comprises the step of contacting benzene and propylene under at least partial liquid phase alkylating conditions with a particulate molecular sieve alkylation catalyst, wherein the particles of said alkylation catalyst have a surface to volume ratio of about 80 to less than 200 inch.

Process for producing cumene

This invention relates to a process for recycling acid used to remove nitrogen contaminants from hydrocarbons using polymeric membranes to separate spent acid from the acid extraction of hydrocarbons into acid for recycle and acid for regeneration.

Regeneration of sulfuric acid

Growing community of inventors

Baton Rouge, LA, United States of America

David Lawrence Stern