The Standard Oil Company

The University of Southern Mississippi

Ineos USA LLC

Stephen C Jevne

Christos Paparizos

Michael J Seely

Larry C Satek

Surjit S Chhatwal

A catalyst comprising a complex of catalytic oxides comprising potassium, cesium, cerium, chromium, cobalt, nickel, iron, bismuth, molybdenum, wherein the relative ratios of these elements is represented by the following general formulaAKCsCeCrCoNiXFeBiMoOwherein

Catalyst for the manufacture of acrylonitrile

A catalyst comprising a complex of catalytic oxides comprising rubidium, cerium, chromium, iron, bismuth, molybdenum, and at least one of nickel or nickel and cobalt, optionally magnesium, and optionally one of phosphorus, antimony, tellurium, sodium, lithium, potassium, cesium, thallium, boron, germanium, tungsten calcium, wherein the relative ratios of these elements are represented by the following general formula:RbCeCrMgAFeBiYMoOwherein A is Ni or the combination of Ni and Co,

Alkylation of metaxylene with isobutylene using a solid active clay catalyst produces 5-tert-butyl-metaxylene with high isomer selectivity with respect to 4-tert-butyl-metaxylene. The process is controlled to extend catalyst life and significantly reduce environmentally unfriendly waste.

Growing community of inventors

Wheaton, IL, United States of America

Stephen C Jevne