发明名称 |
SYSTEMS AND METHODS FOR PROCESSING VARIABLE ACETYL STREAMS |
摘要 |
The invention provides systems and processes for concentrating acetic acid and acetic anhydride streams. The systems allow operation of equipment used for such concentrations in two or more modes of operation. At least one mode is intended to produce a concentrated or purified acetic acid stream. At least one other mode is intended to produce a concentrated or purified acetic anhydride stream. |
申请公布号 |
WO2014105648(A1) |
申请公布日期 |
2014.07.03 |
申请号 |
WO2013US76658 |
申请日期 |
2013.12.19 |
申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
WELLMAN, GREGORY, ABBOTT, JR.;BAYS, JOSEPH, NATHANIEL;KLINE, ROBERT, STERLING |
分类号 |
C07C51/087;C07C51/44;C07C51/573;C07C53/08;C07C53/12 |
主分类号 |
C07C51/087 |
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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