发明名称 LOW METAL CONTENT CATALYST COMPOSITIONS AND PROCESSES FOR MAKING AND USING SAME
摘要 The invention provides low metal content molecular sieve catalyst compositions, processes for making such catalysts, and processes for using such catalysts in the conversion of an oxygenate into one or more light olefins. Preferably, the catalyst composition comprises a matrix material having a low metal content. By utilizing matrix materials having low metal contents, the amount of metal-catalyzed side reaction by products formed in a reaction system, particularly in an oxygenate-to-olefin reaction system, can be advantageously reduced.
申请公布号 WO2005025743(A1) 申请公布日期 2005.03.24
申请号 WO2004US27591 申请日期 2004.08.25
申请人 EXXONMOBIL CHEMICAL PATENTS INC.;XU, TENG;VAUGHN, STEPHEN, N.;HALL, RICHARD, B.;CLEM, KENNETH, R.;JOHNSON, JACK, W. 发明人 XU, TENG;VAUGHN, STEPHEN, N.;HALL, RICHARD, B.;CLEM, KENNETH, R.;JOHNSON, JACK, W.
分类号 B01J29/06;B01J29/85;B01J37/00;C07C1/20;C10G3/00 主分类号 B01J29/06
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