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公开(公告)号:EP1911514A4
公开(公告)日:2009-02-11
申请号:EP06766710
申请日:2006-06-14
Applicant: CATALER CORP , TOYOTA MOTOR CO LTD
Inventor: MATSUEDA SATOSHI , KIMURA MAREO , CHIBA AKIYA , NAGASHIMA HIROKI , MIYOSHI NAOTO , ISHIBASHI KAZUNOBU , KANAZAWA TAKAAKI
CPC classification number: B01J23/63 , B01D53/9445 , B01D53/945 , B01D2255/10 , B01D2255/204 , B01D2255/206 , B01D2255/20715 , B01D2255/40 , B01J23/002 , B01J23/10 , B01J35/1014 , B01J37/0205 , B01J37/03 , B01J37/08 , B01J2523/00 , Y02T10/22 , B01J2523/25 , B01J2523/3712 , B01J2523/48 , B01J2523/828 , B01J2523/3706 , B01J2523/3718 , B01J2523/37
Abstract: Catalyst for exhaust gas purification (1) comprising a rare earth element, an alkaline earth element, zirconium and a noble metal, wherein the atomic ratio of alkaline earth element to the sum of rare earth element and zirconium is in the range of 0.1 to less than 10 at.%, and wherein a part of rare earth element and a part of zirconium together with at least a part of alkaline earth element form a composite oxide, this composite oxide together with a part of noble metal forming a solid solution.
Abstract translation: 用于废气净化的催化剂(1)包含稀土元素,碱土元素,锆和贵金属,其中碱土元素与稀土元素和锆的总和的原子比在0.1至小于 并且其中一部分稀土元素和一部分锆与至少一部分碱土元素一起形成复合氧化物,该复合氧化物与一部分贵金属一起形成固溶体。
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2.CATALYST FOR PURIFYING EXHAUST GAS AND PROCESS FOR PRODUCING THE SAME 审中-公开
Title translation: 催化剂用于清洁排气及其制造方法公开(公告)号:EP2045009A4
公开(公告)日:2012-12-05
申请号:EP07744515
申请日:2007-05-31
Applicant: CATALER CORP
Inventor: NAGASHIMA HIROKI , CHIBA AKIYA , MATSUEDA SATOSHI
CPC classification number: B01J37/08 , B01D53/945 , B01D2255/206 , B01D2255/2092 , B01D2255/407 , B01J21/10 , B01J23/002 , B01J23/63 , B01J35/002 , B01J37/0215 , B01J37/0244 , B01J37/03 , B01J2523/00 , Y02T10/22 , B01J2523/25 , B01J2523/3712 , B01J2523/48 , B01J2523/828 , B01J2523/22 , B01J2523/31
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公开(公告)号:EP1854538A4
公开(公告)日:2011-06-08
申请号:EP06714015
申请日:2006-02-17
Applicant: DAIHATSU MOTOR CO LTD , CATALER CORP
Inventor: TANAKA HIROHISA , MITSUMORI KIYOTOMI , TAN ISAO , TAKAHASHI ICHIRO , UENISHI MARI , KAJITA NOBUHIKO , TANIGUCHI MASASHI , NAITO KAZUYA , KIMURA MAREO , NARITA KEIICHI , HIRAI AKIMASA , SUZUKI HIROMASA , MATSUEDA SATOSHI , NAGASHIMA HIROKI , ISHII YOSHINORI , AONO NORIHIKO
CPC classification number: C01G55/002 , B01D53/945 , B01D2255/1021 , B01D2255/1025 , B01D2255/402 , B01D2258/012 , B01D2258/014 , B01J23/002 , B01J23/10 , B01J23/58 , B01J23/894 , B01J37/033 , B01J37/08 , B01J2523/00 , C01P2002/34 , C01P2002/50 , F01N3/2803 , F01N2370/02 , F01N2510/06 , Y02T10/22 , B01J2523/23 , B01J2523/25 , B01J2523/31 , B01J2523/36 , B01J2523/3706 , B01J2523/3712 , B01J2523/47 , B01J2523/48 , B01J2523/822 , B01J2523/824 , B01J2523/828 , B01J2523/842 , B01J2523/3725 , B01J2523/24
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