| 发明名称 |
Method for producing an aqueous alkali acrylate solution |
| 摘要 |
A process prepares an aqueous alkali metal acrylate solution by distillatively removing acrylic acid from a mixture as vapors and taking up the vapors immediately from the gas phase into an aqueous alkali solution.
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| 申请公布号 |
US7157598(B2) |
申请公布日期 |
2007.01.02 |
| 申请号 |
US20040510236 |
申请日期 |
2004.10.14 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
FUCHS EBERHARD;MARTAN HANS;MUELLER-ENGEL KLAUS JOACHIM |
| 分类号 |
C07C57/02;C07C51/41;C07C51/42;C07C51/44;C07C57/04 |
主分类号 |
C07C57/02 |
| 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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