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COLLOIDAL DISPERSION OF A RARE EARTH COMPOUND COMPRISING AN ANTI-OXIDANT AGENT AND USE THEREOF AS AD 发明申请

2022-07-31 1600 960K 0

专利信息

申请日期 2024-11-26 申请号 CA2521092
公开(公告)号 CA2521092A1 公开(公告)日 2004-10-21
公开国别 CA 申请人省市代码 全国
申请人 RHODIA ELECT CATALYSIS
简介 The invention relates to a dispersion of the type comprising particles of a rare earth compound, particularly a compound of cerium, an acid and an organic phase, characterized in further comprising an anti-oxidant agent which can particularly be selected from substituted derivatives of phenol, aromatic amines or tocopherols. Said dispersion may be used as additive for diesel fuel for internal combustion engines, in particular as additive for diesel for diesel engines.


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