Publication number: 20150087841
Abstract: A method of synthesizing a crystalline molecular sieve having an MSE framework type comprises crystallizing a reaction mixture comprising a source of water, a source of an oxide of a tetravalent element, Y, selected from at least one of silicon, tin, titanium, vanadium, and germanium, optionally a source of a trivalent element, X, a source of an alkali or alkaline earth metal, M, and a source of organic dications, Q, such as 3-hydroxy-1-(4-(1-methylpiperidin-1-ium-1-yl)butyl)quinuclidin-1-ium, 3-hydroxy-1-(5-(1-methylpiperidin-1-ium-1-yl)pentyl)quinuclidin-1-ium, 1,1?-(butane-1,4-diyl)bis(1-methylpiperidin-1-ium), 1,1?-(pentane-1,5-diyl)bis(1-methylpiperidin-1-ium), 1,1?-(hexane-1,6-diyl)bis(1-methylpiperidin-1-ium), and 1,1?-((3as,6as)-octahydropentalene-2,5-diyl)bis(1-methylpiperidin-1-ium).
Type:
Application
Filed:
November 14, 2014
Publication date:
March 26, 2015
Applicant:
ExxonMobil Research and Engineering Company
Inventors:
Simon C. Weston, Karl G. Strohmaier, Hilda B. Vroman
Publication number: 20130115163
Abstract: A method of synthesizing a crystalline molecular sieve having an MSE framework type comprises crystallizing a reaction mixture comprising a source of water, a source of an oxide of a tetravalent element, Y, selected from at least one of silicon, tin, titanium, vanadium, and germanium, optionally a source of a trivalent element, X, a source of an alkali or alkaline earth metal, M, and a source of organic dications, Q, such as 3-hydroxy-1-(4-(1-methylpiperidin-1-ium-1 yl)butyl)quinuclidin-1-ium, 3-hydroxy-1-(5-(1-methylpiperidin-1-ium-1-yl)pentyl)quinuclidin-1-ium, 1,1?-(butane-1,4-diyl)bis(1-methylpiperidin-1-ium), 1,1?-(pentane-1,5-diyl)bis(1-methylpiperidin-1-ium), 1,1?-(hexane-1,6-diyl)bis(1-methylpiperidin-1-ium), and 1,1?-((3as,6as)-octahydropentalene-2,5-diyl)bis(1-methylpiperidin-1-ium).
Type:
Application
Filed:
October 11, 2012
Publication date:
May 9, 2013
Applicant:
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Inventors:
SIMON C. WESTON, KARL G. STROHMAIER, HILDA B. VROMAN