发明名称 |
ACETIC ACID PRODUCTION PROCESS |
摘要 |
<p>A method for determining the characteristic of one or more components in a step of an acetic acid production process using Raman spectroscopy. The process includes providing a feed stream comprising multiple components to a separations unit, one of the components being acetic acid, the separations unit separating the feed stream into two or more exit streams having a different composition from one another, and measuring a characteristic of one or more of the components by Raman spectroscopic analysis.</p> |
申请公布号 |
EP2681183(B1) |
申请公布日期 |
2015.03.25 |
申请号 |
EP20120716782 |
申请日期 |
2012.02.27 |
申请人 |
LYONDELLBASELL ACETYLS, LLC |
发明人 |
SALISBURY, BRIAN, A.;HALLINAN, NOEL, C. |
分类号 |
C07C51/12;B01J19/00;C07C51/44;C07C51/48;C07C53/08;G01N21/65 |
主分类号 |
C07C51/12 |
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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