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    Yttrium silicate molecular sieves
    1.
    发明授权
    Yttrium silicate molecular sieves 失效
    硅酸钇分子筛

    公开(公告)号：US4634686A

    公开(公告)日：1987-01-06

    申请号：US729594

    申请日：1985-05-02

    申请人： Michael J. Desmond ,  Frederick Pesa ,  Reza Eshraghi

    发明人： Michael J. Desmond ,  Frederick Pesa ,  Reza Eshraghi

    IPC分类号： B01J29/04 ,  C01B33/20

    CPC分类号： B01J29/04

    摘要： A yttrium-silicate molecular sieve is disclosed which comprises a complex represented in terms of mole ratios of oxides as follows:aA.sub.2 O:Y.sub.2 O.sub.3 :bSiO.sub.2 :cH.sub.2 Owherein A is an alkali metal; a is a number ranging from about 0.5 to about 20; b is a number ranging from about 2 to about 400; and c is a number ranging from about 1 to about 500.

    摘要翻译： 公开了一种钇硅酸盐分子筛，其包含以下列氧化物摩尔比表示的络合物：aA 2 O：Y 2 O 3 :bSiO 2 :cH 2 O其中A为碱金属; a为约0.5至约20的数; b为约2至约400; 且c为约1至约500的数。

    Ruthenium-copper-containing, activated-carbon-supported catalyst and process for making alcohol using same
    2.
    发明授权
    Ruthenium-copper-containing, activated-carbon-supported catalyst and process for making alcohol using same 失效
    含钌铜的活性炭负载型催化剂及使用其制造酒精的方法

    公开(公告)号：US4614750A

    公开(公告)日：1986-09-30

    申请号：US779218

    申请日：1985-09-23

    申请人： Thomas G. Attig ,  Anne M. Graham ,  Frederick Pesa

    发明人： Thomas G. Attig ,  Anne M. Graham ,  Frederick Pesa

    IPC分类号： B01J23/89 ,  B01J27/24 ,  C07C29/157 ,  C07C27/06

    CPC分类号： C07C29/157 ,  B01J23/8946 ,  B01J23/8986 ,  B01J23/8993 ,  B01J27/24 ,  Y02P20/52

    摘要： A catalyst is disclosed which comprises a ruthenium-copper-containing complex of the formulaM.sub.a A.sub.b RuCu.sub.c N.sub.z O.sub.xwhereinM is selected from the group consisting of Ce, Cr, Fe, Mn, and mixtures thereof,A is an alkali metal, alkaline earth metal or mixture thereof,a is from 0 to about 1,b is from about 0.002 to about 10,c is from about 0.2 to about 20,z is from 0 to about 1% by weight,x is the number of oxygens needed to fulfill the valence requirements of the other elements, said complex being supported by an activated carbon support having a surface area of at least about 300 square meters per gram.A process for converting mixtures of hydrogen and carbon monoxide, particularly synthesis gas, to alcohol with minimal levels of hydrocarbon by-products being formed is also disclosed.

    摘要翻译： 公开了一种催化剂，其包含式为MaAbRuCucNzOx的含钌铜复合物，其中M选自Ce，Cr，Fe，Mn及其混合物，A为碱金属，碱土金属或其混合物 ，a为0至约1，b为约0.002至约10，c为约0.2至约20，z为0至约1重量％，x为满足价数要求所需的氧数 的其它元素，所述复合物由表面积为至少约300平方米/克的活性炭载体支撑。 还公开了一种将氢和一氧化碳，特别是合成气的混合物转化成醇，同时形成最少水平的烃副产物的方法。