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1.发明公开Selective synthesis of mercaptans and catalyst therefor 失效Selektive Synthese von Mercaptanen und Katalysatorfürdiese Verwendung。
公开(公告)号：EP0564706A1
公开(公告)日：1993-10-13
申请号：EP92119903.0
申请日：1992-11-23
Applicant: ELF ATOCHEM NORTH AMERICA, INC.
Inventor： Clark, Roger Thomas , Elkins, James Alfred, Jr.
CPC classification number: B01J21/04 , B01J37/0215 , B01J37/08 , B01J37/20
Abstract: A process for producing a novel catalyst wherein an amorphous alumina gel is formed at least on the surface of an aluminum-containing material, the gel is heated to form crystalline α- or β-alumina trihydrate and the trihydrate is sulfided, the product of said process, and the method of producing mercaptans from alcohols or ethers and hydrogen sulfide at elevated temperature in the presence of said novel catalyst, are disclosed herein.
Abstract translation: 至少在含铝材料的表面上形成无定形氧化铝凝胶的新型催化剂的制造方法，将凝胶加热形成结晶的α-或β-二氧化铝三水合物，并将所述三水合物硫化，所述 方法以及在所述新型催化剂存在下在高温下从醇或醚和硫化氢生产硫醇的方法。
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公开(公告)号：EP0564706B1
公开(公告)日：1997-06-11
申请号：EP92119903.0
申请日：1992-11-23
Applicant: ELF ATOCHEM NORTH AMERICA, INC.
Inventor： Clark, Roger Thomas , Elkins, James Alfred, Jr.
CPC classification number: B01J21/04 , B01J37/0215 , B01J37/08 , B01J37/20
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