Cantor Colburn LLP
Phenol alkylation catalyst precursor and catalyst, method of forming catalyst, method of regenerating catalyst, and method of alkylating phenol
A phenol alkylation catalyst exhibiting a desirable combination of activity, selectivity, and regenerability is prepared from a catalyst precursor that includes specific amounts of magnesium oxide, copper oxide or a copper oxide precursor, a hydrous magnesium aluminosilicate-containing binder, a pore-former, a lubricant, and water. Methods of forming and regenerating the catalyst, as well as a phenol alkylation method, are described.
SHPP GLOBAL TECHNOLOGIES B.V.
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Xiankuan Xin James Douglas Henry Gary Mell Kenchaiah Robin Omoyemen E. Vivek Chandra
Zhang Li Kauffman Lenz Bates Lohith Woodbury Ofoegbu Gyani