| 发明名称 |
METHOD FOR PRODUCING 1,2-PROPANDIOL BY HYDROGENATING GLYCERINE IN A TWO-STEP REACTOR CASCADE |
| 摘要 |
<p>The present invention relates to a process for preparing 1,2-propanediol, in which a glycerol-containing stream, especially a stream obtained on the industrial scale in the production of biodiesel, is subjected to a hydrogenation in a two-stage reactor cascade.</p> |
| 申请公布号 |
EP2200958(B1) |
申请公布日期 |
2015.11.04 |
| 申请号 |
EP20080803383 |
申请日期 |
2008.08.29 |
| 申请人 |
BASF SE |
发明人 |
HENKELMANN, JOCHEM;PROCHAZKA, ROMAN;BEY, OLIVER;MAURER, STEPHAN;STEINER, JOCHEN;URTEL, HEIKO;THEIS, GERHARD;WAHL, PETER;MAIER, PETRA;MEHRL, GEORG |
| 分类号 |
C07C29/60;B01J23/72;C07C31/20 |
主分类号 |
C07C29/60 |
| 代理机构 |
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代理人 |
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