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1. 发明授权

KR100738232B1 혼합 금속 산화물 촉매의 제조 방법 및 상기 촉매를 사용한장쇄 지방족 삼차 아민의 제조방법 有权
标题翻译： 혼합금속산화물촉매의제조방법및상기촉매를사용한장쇄지방족삼차아민의제조방혼합
公开(公告)号：KR100738232B1
公开(公告)日：2007-07-12
申请号：KR1020060078010
申请日：2006-08-18
申请人： 한국화학연구원 , 주식회사 케이씨아이
发明人： 이정호 , 김형록 , 한요한 , 전종열 , 윤영호 , 유원우 , 최병조 , 한인선
IPC分类号： C07C211/04 , C07C211/02 , B01J23/00
摘要： A method for preparing a long chain aliphatic tertiary amine is provided to produce the aliphatic tertiary amine from a long chain aliphatic alcohol in high yield under a milder condition using a heterogeneous catalyst having good reaction stability, reaction selectivity, and activity. The method for preparing a long chain aliphatic tertiary amine consists of aminating a C8-36 long chain aliphatic alcohol into a dimethyl amine in the presence of a hydrocalumite-like mixed metal oxide catalyst represented by a formula 1 of [M3Al(OH)6]3NO3.nH2O. In the formula, M comprises a metal element of Cu, Ni, Zn, and Ca having an oxidation number of 2, wherein the M comprises 0.5-1.5 parts by mole of Cu, 0.05-0.15 parts by mole of Ni, 0.2-0.4 parts by mole of Zn, and 0.9-2.0 parts by mole of Ca, based on 4 parts by mole of the total metal elements including Al, and n is the number of combined water and has a value of 0.2-4.
摘要翻译：提供一种制备长链脂肪族叔胺的方法，以使用具有良好反应稳定性，反应选择性和活性的非均相催化剂，在较温和条件下以高收率由长链脂肪族醇生产脂肪族叔胺。制备长链脂肪族叔胺的方法包括在由[M3Al（OH）6]的式1表示的水铝钙石状混合金属氧化物催化剂存在下，将C8-36长链脂族醇胺化成二甲胺， 3NO3.nH2O。在该式中，M包含Cu，Ni，Zn和Ca的金属元素，其中氧化数为2，其中M包含0.5-1.5摩尔份Cu，0.05-0.15摩尔Ni，0.2-0.4摩尔镍以摩尔计的Zn和0.9-2.0摩尔份的Ca，基于4摩尔份的包括Al的全部金属元素计，并且n是结合水的数目并且具有0.2-4的值。

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