| 发明名称 |
Fjerning av syrer fra kjemiske reaksjonsblandinger ved hjelp av ioniske vaesker |
| 摘要 |
<p>A process for removing acids from reaction mixtures using an auxiliary base, in which the auxiliary base: combines with the acid to form a salt which is liquid at temperatures at which the product of value does not significantly decompose during the removal of the liquid salt, and the salt of the auxiliary base with the product of value or the solution of the product of value in a suitable solvent forms two immiscible liquid phases.</p> |
| 申请公布号 |
NO330257(B1) |
申请公布日期 |
2011.03.14 |
| 申请号 |
NO20040003512 |
申请日期 |
2004.08.23 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
MAASE MATHIAS;MASONNE KLEMENS;HALBRITTER KLAUS;NOE RALF;BARTSCH MICHAEL;SIEGEL WOLFGANG;STEGMANN VEIT;FLORES MIGUEL;HUTTENLOCH OLIVER;BECKER MICHAEL |
| 分类号 |
C07D233/58;B01J31/24;C07B61/00;C07B63/00;C07B63/02;C07C1/30;C07C7/10;C07C13/23;C07C45/50;C07C67/14;C07C67/58;C07C69/14;C07C69/78;C07C403/12;C07D233/60;C07D403/12;C07F7/18;C07F9/02;C07F9/12;C07F9/142;C07F9/145;C07F9/22;C07F9/46;C07F9/48;C07F9/50;C07F9/52;C07F9/572;C07F9/6503;C07F9/6574;C07F9/6584 |
主分类号 |
C07D233/58 |
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