ADSORBENTS FOR PURIFICATION OF C2-C3 OLEFINS,申请号EP20050849143-传众专利搜索

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发明名称	ADSORBENTS FOR PURIFICATION OF C2-C3 OLEFINS
摘要	<p>An adsorbent for removing impurities such as CO2, H2S and water vapors from a gaseous olefin stream of at least C2 to C4 olefins is disclosed. The adsorbent comprises of zeolite CaA molecular sieve modified with metal silicate.</p>
申请公布号	EP1922142(A1)	申请公布日期	2008.05.21
申请号	EP20050849143	申请日期	2005.11.10
申请人	INDIAN PETROCHEMICALS CORPORATION LIMITED	发明人	KUMAR, PRAKASH;VIJAYALAXMI, RAVI, PURANIK;CHAR, PAVAGADA, RAGHAVENDRA;BHAT, SODANKOOR, GARADI, THIRUMALESHWARA
分类号	B01J20/18;B01D53/02;C07C7/13	主分类号	B01J20/18
代理机构		代理人
主权项
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