发明名称 FUNCTIONALIZED ZEOLITE COMPOSITIONS AND METHODS FOR THEIR PREPARATION AND USE
摘要 Disclosed herein are zeolite compositions comprising structural units of the formulae: Formula (I), (II), (III) wherein "B" and "C" are spacer groups comprising C2 to C20 hydrocarbyl groups; and R1 and R2 independently of each other comprise alkali metal, hydrogen, or C1 to C20 alkyl groups. The zeolite compositions further comprise structural units derived from a heteropolyacid compound of the formula: (M3)3(M 4)(M5) 12O40; where M3 comprises hydrogen or an alkali metal; M4 comprises phosphorus or silicon, and M5 comprises tungsten or molybdenum. Methods for preparing these zeolite compositions are also disclosed. The zeolite compositions are useful as catalysts for producing bisphenols.
申请公布号 KR20060131737(A) 申请公布日期 2006.12.20
申请号 KR20067006780 申请日期 2004.07.29
申请人 GENERAL ELECTRIC COMPANY 发明人 KISHAN GURRAM;VETRIVEL RAJAPPAN;KUKALYEKAR NILESHKUMAR PRAKASH;DHALLA ADIL MINOO;MALE JONATHAN L.;SPIVACK JAMES L.;RAMASWAMY ARUMUGAMANGALAM VENKATARAMAN;SINGH ANAND PAL
分类号 B01J29/00;B01J27/14;B01J27/188;B01J29/04;C01B37/02;C01B39/00;C01B39/02;C07C37/20;C08G63/00;C08G63/195 主分类号 B01J29/00
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