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1.Water gas shift catalyst operating at medium temperatures and a process for its preparation 有权
标题翻译: 用于生产水煤气变换催化剂FOR USE IN中等温度公开(公告)号:EP2599541A1
公开(公告)日:2013-06-05
申请号:EP11306604.7
申请日:2011-12-02
发明人: Brenna, Giuseppe , Vaccari, Angelo , Basile, Francesco , Fornasari, Giuseppe , Faure, Raphael , Gary, Daniel
IPC分类号: B01J21/00 , B01J21/12 , B01J23/00 , B01J23/80 , B01J37/00 , B01J37/06 , B01J37/08 , B01J37/18 , C01B3/16 , C01F7/00 , C07C29/151 , B01J35/10 , B01J35/00 , C07C1/04
CPC分类号: B01J27/236 , B01J23/005 , B01J23/007 , B01J23/80 , B01J35/002 , B01J35/0053 , B01J35/006 , B01J35/1014 , B01J35/1019 , B01J37/0036 , B01J37/031 , B01J37/06 , B01J37/18 , C01B3/16 , C01B3/40 , C01B33/38 , C01B2203/0283 , C01B2203/1076 , C01F7/005 , C01G9/006 , C01P2002/22 , C01P2002/72 , C01P2006/12 , C07C29/154 , C10K3/04 , Y02P20/52 , C07C31/08
摘要: Hydrotalcite-type compound of the formula (I): Cu x Zn y Al w OH 2 2 x + 2 y + 3 w - 2 + A 2 - 2 x + 2 y + 3 w - 2 / 2 , k H 2 O
Wherein (A 2- ) represents either a carbonate anion or a silicate anion, x > 0, y >0, w >0, (x + y) = (1-w), 1摘要翻译: 式(I)的水滑石型化合物:¢铜X锌铝ý¢¢瓦特OH 2 2 + 2×¢¢¢ÝW + 3 - 2 +¢A 2 - 2¢ X + Y + 2¢3¢W - 2/2,K H 2ö¢其中(A 2-)darstellt无论是碳酸根阴离子或硅酸盐阴离子,x> 0,Y> 0,W> 0, (X + Y)=(1-W)1 <[(X + Y)/ W] <5,和1/99‰¤的x / y‰¤1/1; 其制备的合成处理; 一个催化剂通过其煅烧和随后的还原经煅烧的产物而获得的。