Conocophillips Company

China Petroleum Chemical Corporation

Uop Lcc

Phillips Petroleum Company

Engelhard Corporation

Phillips 66 Company

Conocophillips Company - I. P. Legal

Basf Catalysts LLC

Glenn W Dodwell

Marvin M Johnson

Jianhua Yao

Edward L Sughrue

Robert William Morton

Joseph B Cross

Jason J Gislason

Roland Schmidt

Ronald E Brown

Larry E Reed

Tushar V Choudhary

Deborah K Just

M Bruce Welch

Bruce B Randolph

Brent J Bertus

James B Kimble

Brian C Dunn

Madhu Anand

David E Simon

Edward L Sughure, Ii

Bobby G Cockrell

Gyanesh P Khare

Joe D Allison

David M Stockwell

Richard L Anderson

William H Beever

Rostam Jai Madon

Charles John Lord, Iii

David Hamilton Harris

Joseph E Bares

Mingting Xu

Bruce A Lerner

Byron G Johnson

Shetian Liu

James L Malandra

Gregory C Allred

George D Parks

Marvin J Johnson

Tin Tack Peter Cheung

Uday T Turaga

Dennis Schultz

Kenneth C McCarley

John Cruze

Ashley G Price

Scott McQueen

BethAnn Smith

Melinda L Johnson

Edward L Ii Sughrue

Rostam J Madon

David H Harris

Bruce Lerner

A composition comprising a base component and a polymer, and a method of making said composition, are disclosed. The composition thereby obtained is then used as a catalyst for isoparaffin-olefin alkylation.

Isoparaffin-Olefin alkylation

A process of modifying a zeolite catalyst to produce a modified zeolite catalyst wherein the modified zeolite catalyst has blocked pore sites. An oxygenated feed is flowed over the modified zeolite catalyst, wherein the oxygenated feed comprises hydrocarbons, methanol and dimethyl ether or a mixture thereof. The hydrocarbons, methanol and dimethyl ether in the oxygenated feed react with the modified zeolite catalyst to produce cyclic hydrocarbons, wherein the cyclic hydrocarbons produced has less than 10% durene and a median carbon number is C8.

Process for converting an oxygenated feed to high octane gasoline

Isoparaffin-olefin alkylation

A silicate-resistant sorbent composition, as well as a method of making and using the same, is provided. The sorbent composition generally comprises a support component comprising one or more silicate-resistant silica-containing components that have been treated one or more silicate-inhibiting metals. The inventors have discovered that sorbent compositions made and used according to embodiments the present invention exhibit a surprisingly low in situ silicate generation rate when exposed to oxidative regeneration conditions.

Silicate-resistant desulfurization sorbent

Methods and apparatus relate to catalysts and preparation of the catalysts, which are defined by sulfides of a transition metal, such as one of molybdenum, tungsten, and vanadium. Precursors for the catalysts include a metal ion source compound, such as molybdenum trioxide, and a sulfide ion source compound, such as thioacetamide. Once the precursors are dissolved if solid and combined in a mixture, homogenous precipitation from the mixture forms the catalysts. Exemplary uses of the catalysts include packing for a methanation reactor that converts carbon monoxide and hydrogen into methane.

Metal sulfide catalysts and methods of making same

A composition, containing vanadium and a support, wherein at least a portion of the vanadium has crystallite sizes of less than about 100 &#x212b; as determined by an analytical method such as X-Ray Diffraction, is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate mercury adsorption stage.

Process for the removal of heavy metals from gases

A method for regenerating desulfurization sorbents that minimizes the in situ formation of one or more silicates. It has been discovered that regenerating sulfur-laden sorbent particles in a carbon oxide-rich environment unexpectedly reduces the in situ silicate formation rate, as compared to similar sorbents regenerated using conventional methods.

Method of inhibiting in situ silicate formation in desulfurization sorbents

Process for the removal of heavy metals from gases, and compositions therefor and therewith

A method for the production of a composition comprising a metal containing compound, a silica containing material, a promoter, and alumina is disclosed. The composition can then be utilized in a process for the removal of sulfur from a hydrocarbon stream.

Desulfurization and novel process for same

A sorbent composition comprising a vanadium compound and a ZrOsupport material is disclosed. Methods of making and using the composition to remove heavy metals or heavy metal containing compounds from a fluid stream are also provided. Such methods are particularly useful in the removal of mercury and mercury compounds from flue gas streams produced from the combustion of hydrocarbon-containing materials such as coal and petroleum fuels.

Mercury removal sorbent

A composition comprising a vanadium oxide compound and an alkali metal promoter loaded onto a porous support material is disclosed. Methods of making and using the composition to remove heavy metals or heavy metal containing compounds from a fluid stream are also provided. Such methods are particularly useful in the removal of mercury and mercury compounds from flue gas streams produced from the combustion of hydrocarbon-containing materials such as coal and petroleum fuels.

A composition, containing vanadium, potassium and a support is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate heavy metal adsorption stage.

Composition for the removal of heavy metals from gases

A method of making a composition, said method comprising, spraying a substance comprising platinum and iron into or onto an alumina-containing compound is disclosed. The resulting composition can then be used in a process for oxidizing carbon monoxide with free oxygen.

Process for selective oxidation of carbon monoxide in a hydrogen containing stream

A composition containing vanadium, and an amorphous carbon selected from the group consisting of an activated carbon, an activated charcoal, and combinations thereof, which is heated to a calcination temperature at or less than about 210&#xb0; C. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate heavy metal adsorption stage.

Growing community of inventors

Bartlesville, OK, United States of America

Glenn W Dodwell