| 发明名称 |
CATALYSTS FOR THE PRODUCTION OF METHYL AMINES |
| 摘要 |
A modified natural clinoptilolite, produced by treating a natural clinoptilolite with a suitable mineral acid or with a suitable alkali and then with a suitable mineral acid, is used as a catalyst in a process for the conversion of methanol and ammonia to give a product containing at least 50% by weight of monomethylamine. |
| 申请公布号 |
ZA9102611(B) |
申请公布日期 |
1992.12.30 |
| 申请号 |
ZA19910002611 |
申请日期 |
1991.04.09 |
| 申请人 |
ZEOFUELS RESEARCH (PROPRIETARY) LIMITED |
发明人 |
GRAHAM JOHN HUTCHINGS;THEMISTOCLIS THEMISTOCLEOUS;RICHARD GEORGE COPPERTHWAITE |
| 分类号 |
B01J;B01J29/70;B01J37/06;C01B;C07C;C07C209/16 |
主分类号 |
B01J |
| 代理机构 |
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