| 发明名称 |
Improved nickel boride-polymer catalyst. |
| 摘要 |
<p>Nickel boride hydrogenation catalysts stabilised with polyvinylpyrrolidone, having constant excellent quality, are prepared by incorporating glycerol mono-oleate before the alcohol is evaporated off.</p> |
| 申请公布号 |
EP0219911(A1) |
申请公布日期 |
1987.04.29 |
| 申请号 |
EP19860201777 |
申请日期 |
1986.10.14 |
| 申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
BOERMA, HIEPKE;DE JONGH, RUDOLPH OTTO;VAN DIJK, CORNELIS |
| 分类号 |
B01J31/06;B01J31/28;C11C3/12 |
主分类号 |
B01J31/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
