Phillips 66 Company

Conocophillips Company

Faria, Jimmy A.

Nelson, Jon M.

Paul, Uchenna P.

Smith, Danielle K.

Jon M Nelson

Roland Schmidt

Mark A Hughes

Uchenna Prince Paul

Danielle Kristin Smith

Bruce B Randolph

Joseph B Cross

Robert William Morton

Kristi A Fjare

John Michael Hays

Richard D Sadok

Mark Rumel Cragun

Jimmy A Faria

Danielle K Smith

A process is described for flowing an oxygenate feed over a catalyst in an adiabatic fixed bed reactor to product a reactor effluent and heat. The reaction inside the adiabatic fixed bed reactor occurs at a reaction temperature from about 200&#xb0; C. to about 375&#xb0; C. The reactor effluent is then condensed to separate the liquid products and the gaseous products. A separation step then separates the gaseous products into hydrogen and off-gas.

Process scheme for catalytic production of renewable hydrogen from oxygenate feedstocks

A method of steam reforming where a reaction occurs in which an oxygenated feed contacts a catalyst to produce hydrogen. The catalyst of the reaction comprises a metal/metal promoter on a nickel/transition metal blend catalyst supported on a high-energy lattice metal oxide.

Catalysts for renewable hydrogen production from oxygenated feedstocks

Synthesis of a support material impregnated with silver sulfide provides a sorbent composition. Generating the silver sulfide relies on reaction of sulfur dioxide and one of hydrogen gas and hydrogen sulfide in presence of the support material following silver loading of the support material. Contacting a fluid stream with the sorbent composition removes heavy metal from the fluid stream.

Supported silver sulfide sorbent

Methods and apparatus relate to treating fluid to at least reduce selenium content within the fluid, which may be an aqueous liquid and form a feed stream. The treating removes selenium that may be present in compounds, such as selenocyanate, from the feed stream based on adsorption from contact of the fluid with a sorbent. Flowing a gaseous hydrogen sulfide and sulfur dioxide containing stream over a support, such as activated carbon, may provide the sorbent impregnated with sulfur and utilized in the treating of the fluid.

Selenium removal process

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Bartlesville, OK, United States of America

Jon M Nelson