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1. (CN102256704) High activity mtt framework type molecular sieves

Office : China
Application Number: 200980150860.0 Application Date: 15.12.2009
Publication Number: 102256704 Publication Date: 23.11.2011
Grant Number: 102256704 Grant Date: 13.08.2014
Publication Kind : B
Prior PCT appl.: Application Number:PCTUS2009006558 ; Publication Number:2010074722 Click to see the data
IPC:
B01J 29/06
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
29
Catalysts comprising molecular sieves
04
having base-exchange properties, e.g. crystalline zeolites, pillared clays
06
Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
CPC:
C10G 45/64
B01J 29/70
B01J 29/74
B01J 37/0009
B01J 2229/20
B01J 2229/42
C01B 39/065
C01B 39/48
Applicants: 埃克森美孚研究工程公司
Inventors: 文伊·F·莱
克里斯蒂娜·N·伊莱亚
Agents: 中原信达知识产权代理有限责任公司 11219
中原信达知识产权代理有限责任公司 11219
Priority Data: 61/201,916 16.12.2008 US
Title: (EN) High activity mtt framework type molecular sieves
(ZH) 高活性MTT骨架结构类型分子筛
Abstract: front page image
(EN) A process is described of producing an MTT framework type molecular sieve by crystallizing a mixture capable of forming said molecular sieve, wherein the mixture comprises sources of alkali or alkaline earth metal (M), an oxide of trivalent element (X), an oxide of tetravalent element (Y), water and a directing agent (R) of the formula (CH3)3N+CH2CH2CH2N+(CH3)2CH2CH2CH2N+(CH3)3, and has a composition, in terms of mole ratios, within the following ranges: YO2/X2O3 less than 45 H2O/YO2 5 to 100 OH-/YO2 0.05 to 0.5 M/YO2 0.05 to 0.5 and R/YO2 is more than 0 to less than 0.5.
(ZH)

本发明描述了制备MTT骨架结构类型分子筛的方法,该方法包括使能够形成所述分子筛的混合物结晶,其中所述混合物包含碱金属或碱土金属(M)的源、三价元素(X)氧化物的源、四价元素(Y)氧化物的源、水和通式为(CH3)3N+CH2CH2CH2N+(CH3)2CH2CH2CH2N+(CH3)3的导向剂(R),该混合物具有在如下范围内的摩尔比的组成:


Also published as:
EP2373416SG171811JP2012512117RU2011127679CA2745398RU0002501735
KR1020110104033BRPI0922585AU2009330725ID051.3658MYPI 2011002526IN4500/DELNP/2011
WO/2010/074722