Exxonmobil Chemical Patents Inc.

Jeffery W Sprinkle

Stephen Neil Vaughn

Kenneth Ray Clem

Yun-Feng Chang

Fran A Shipley

Luc Roger Martens

Alistair Duncan Westwood

Disclosed is a method for making molecular sieve catalyst particles. Dried molecular sieve catalyst particles are used to make the catalyst. The dried molecular sieve catalyst particles are put into an aqueous solution and stirred to make a slurry. The slurry is dried to make the molecular sieve catalyst particles. Optionally, the dried molecular sieve catalyst particles made from the slurry are calcined.

Method of making molecular sieve catalyst

This invention provides an attrition resistant metalloaluminophosphate molecular sieve catalyst composition, methods of making the catalyst composition and processes for using the catalyst composition. The metalloaluminophosphate molecular sieve catalyst composition is highly attrition resistant in dried as well as fully calcined forms.

Attrition resistant molecular sieve catalyst, method of making and process for using

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Baytown, TX, United States of America

Jeffery W Sprinkle