Title: Use of molecular sieves for the conversion of oxygenates to olefins
Application Number: 02823890 Application Date: 2002.10.29
Publication Number: 1596235 Publication Date: 2005.03.16
Approval Pub. Date: 2006.04.26 Granted Pub. Date: 2006.04.26
International Classifi-cation: C07B37/08,C01B37/06,B01J29/04,C07C1/20,C10G3/00
Applicant(s) Name: Exxonmobil Chem Patents Inc. Address:
Inventor(s) Name: Hall Richard B., Strohmaier Karl G.
Attorney & Agent: huang shuhui
Abstract:
     This invention relates to a process for converting an oxygenate feedstock to light olefins using a crystalline metalloaluminophosphate molecular sieve having a high metal content and a small particle size. It also relates to crystalline metalloaluminophosphate molecular sieves with high metal content and a small particle size.
Time: 8