发明名称 |
Method of dewatering organic liquids |
摘要 |
The present invention relates to a process for dewatering organic liquids admixed with water, said process comprising bringing the admixture into contact with a molecular sieve, characterized in that the molecular sieve is pretreated so as to reduce its acid site concentration and attain an ammonia TPD value of 18 mmol/g or less prior to contact with the admixture.
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申请公布号 |
US2002014457(A1) |
申请公布日期 |
2002.02.07 |
申请号 |
US20010873317 |
申请日期 |
2001.06.05 |
申请人 |
COKER ERIC NICHOLAS;OLDROYD RICHARD DUNCAN;SMITH WARREN JOHN |
发明人 |
COKER ERIC NICHOLAS;OLDROYD RICHARD DUNCAN;SMITH WARREN JOHN |
分类号 |
B01D15/00;B01D15/04;B01D61/24;B01D65/00;B01J20/00;B01J20/18;B01J20/28;B01J20/32;B01J20/34;C01B39/00;C01B39/18;C07C;C07C29/76;C07C31/08;C07C31/10;C07C31/12;(IPC1-7):B01D61/24 |
主分类号 |
B01D15/00 |
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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