发明名称 |
Procedimiento para la purificación con zeolitas de corrientes de suministro que contienen compuestos aromáticos |
摘要 |
Processes suitable for purifying aromatic-containing feed streams, and processes using such purified streams are described, wherein the purification processes comprise: (a) providing a process feedstream comprising an aromatic component; and (b) bringing the process feedstream into contact with a first zeolite and a second zeolite; wherein the first zeolite has a mean pore size of 0.3 to 0.5 nm, and wherein the second zeolite has a mean pore size of 0.6 to 0.8 nm.
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申请公布号 |
ES2424620(T3) |
申请公布日期 |
2013.10.07 |
申请号 |
ES20050784465T |
申请日期 |
2005.09.15 |
申请人 |
BASF SE;STYROLUTION GMBH |
发明人 |
HENN, ROLF;MUELLER, ULRICH;STRAUB, FERDINAND;DOSCH, JUERGEN |
分类号 |
C07C2/66;C07C7/13;C07C15/073 |
主分类号 |
C07C2/66 |
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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