发明名称 |
Förfarande för återvinning av myrsyra |
摘要 |
<p>Processes for the recovery of formate salt from biomass and the product obtained thereof generally include subjecting an aqueous liquid mixture containing levulinic acid, formic acid and possibly furfural to a liquid-liquid extraction process, followed by the recovery of the furfural, the formate salt and the levulinic acid or the levulinate salt.</p> |
申请公布号 |
FI121541(B) |
申请公布日期 |
2010.12.31 |
申请号 |
FI20080005336 |
申请日期 |
2008.04.21 |
申请人 |
KEMIRA OYJ |
发明人 |
REUNANEN, JARMO;OINAS, PEKKA;NISSINEN, TIMO |
分类号 |
C07C51/48;C07C53/02;C07C59/185;C07D307/50 |
主分类号 |
C07C51/48 |
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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