发明名称 |
COMPOSITION FOR REDUCING OX EMISSIONS IN FCC REGENERATION PROCESS |
摘要 |
<p>A composition comprising FCC catalyst particles and additive particles suitable for the reduction of NOx emissions from a FCC regenerator, said additive particles comprising a Mg and Al-containing anionic clay or solid solution, a rare earth metal oxide, alumina and/or silica-alumina, and Y-type zeolite. The invention further relates to a process for preparing such a composition and its use for reducing NOx emissions.</p> |
申请公布号 |
WO2005040311(A1) |
申请公布日期 |
2005.05.06 |
申请号 |
WO2004EP11457 |
申请日期 |
2004.10.12 |
申请人 |
ALBEMARLE NETHERLANDS B.V.;KUEHLER, CHRISTOPHER, W.;O'CONNOR, PAUL;STAMIRES, DENNIS |
发明人 |
KUEHLER, CHRISTOPHER, W.;O'CONNOR, PAUL;STAMIRES, DENNIS |
分类号 |
B01D53/86;B01J23/00;B01J23/10;B01J29/08;B01J35/00;C10G11/04;C10G11/05;C10G11/18;(IPC1-7):C10G11/04 |
主分类号 |
B01D53/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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