公开(公告)号：EP2208527A1

公开(公告)日：2010-07-21

申请号：EP10154082.1

申请日：2008-05-30

Applicant: INVISTA Technologies S.à.r.l.

Inventor： Slaten, Colin S. ,  Aki, Sudhir

IPC: B01J23/00 ,  B01J21/06 ,  B01J23/755 ,  B01J35/10

CPC classification number: B01J21/066 ,  B01D53/8628 ,  B01D2255/2045 ,  B01D2255/20715 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2257/402 ,  B01J23/002 ,  B01J23/75 ,  B01J23/755 ,  B01J23/78 ,  B01J23/83 ,  B01J23/835 ,  B01J35/10 ,  B01J35/1009 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/036 ,  B01J2523/00 ,  C01G25/02 ,  C01G51/04 ,  C01G53/04 ,  C01P2002/52 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/13 ,  Y02C20/10 ,  Y02P20/153 ,  B01J2523/3706 ,  B01J2523/48 ,  B01J2523/845 ,  B01J2523/847

Abstract: A catalyst composition and a process for using it to decompose nitrous oxide into nitrogen and oxygen are disclosed. The catalyst composition has surface area of about 1 to about 200m 2 /g after exposure to a calcination temperature of between about 400°C and about 900°C, or about 1 to about 100 m2/g after exposure to a calcination temperature of between about 400°C and about 950°C.

Abstract translation: 公开了催化剂组合物和使用它将一氧化二氮分解成氮和氧的方法。 在暴露于约400℃至约900℃，或约1至约100m 2 / g的煅烧温度之后，催化剂组合物具有约1至约200m 2 / g的表面积， 400℃和约950℃。

公开(公告)号：EP2193840A1

公开(公告)日：2010-06-09

申请号：EP10154088.8

申请日：2008-05-30

Applicant: Invista Technologies S.à.r.l.

Inventor： Slaten, Colin S. ,  Aki, Sudhir

IPC: B01J23/00

CPC classification number: B01J21/066 ,  B01D53/8628 ,  B01D2255/2045 ,  B01D2255/20715 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2257/402 ,  B01J23/002 ,  B01J23/75 ,  B01J23/755 ,  B01J23/78 ,  B01J23/83 ,  B01J23/835 ,  B01J35/10 ,  B01J35/1009 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/036 ,  B01J2523/00 ,  C01G25/02 ,  C01G51/04 ,  C01G53/04 ,  C01P2002/52 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/13 ,  Y02C20/10 ,  Y02P20/153 ,  B01J2523/3706 ,  B01J2523/48 ,  B01J2523/845 ,  B01J2523/847

Abstract: A catalyst composition and a process for using it to decompose nitrous oxide into nitrogen and oxygen are disclosed. The catalyst composition has surface area of about 1 to about 200m 2 /g after exposure to a calcination temperature of between about 400°C and about 900°C, or about 1 to about 100 m2/g after exposure to a calcination temperature of between about 400°C and about 950°C.

Abstract translation: 公开了一种催化剂组合物及其将其用于将一氧化二氮分解成氮和氧的方法。 在暴露于煅烧温度之间的煅烧温度为约400℃至约900℃之间或约1至约100m 2 / g的煅烧温度之后，催化剂组合物的表面积为约1至约200m 2 / g 约400℃和约950℃。