| 发明名称 |
PROCESS FOR PREPARATION OF CARBONYL SULFIDE |
| 摘要 |
Carbony1 sulfides, useful as low materials for insecticides, medicines or chemical substances, were prepd. by gaseous phase reacting CO and S. Thus, CO bubbles were generated through 300≦̸- 400≦̸C molten S and then the resulted gaseous mixt. was maintained at 510≦̸- 650≦̸C to give carbonyl sulfide.
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| 申请公布号 |
KR830001515(A) |
申请公布日期 |
1983.08.08 |
| 申请号 |
KR19800003290 |
申请日期 |
1980.08.20 |
| 申请人 |
IHARA CHEM. IND. CO., LTD. |
发明人 |
TAKAHASHI NOBUO;HIRAO KAZUSIGE;MATSUI SATAYOSHI;SIMIZU MASAMICHI |
| 分类号 |
C01B31/26;(IPC1-7):C01B31/26 |
主分类号 |
C01B31/26 |
| 代理机构 |
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