| 发明名称 |
PROCESS FOR HEAT RECOVERY FROM AMMONIA STRIPPER IN ANDRUSSOW PROCESS |
| 摘要 |
A hydrogen cyanide production process that recovers ammonia and hydrogen cyanide from a crude hydrogen cyanide product comprising from 25 to 50 vol. % water. When heat is recovered from the ammonia stripper, in the form of low pressure steam, and the steam can be integrated with the refining of hydrogen cyanide. |
| 申请公布号 |
US2016068404(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201314741797 |
申请日期 |
2013.12.12 |
| 申请人 |
INVISTA NORTH AMERICA S.A R.L. |
发明人 |
CATON John C.;RABENALDT David W. |
| 分类号 |
C01C3/02;B01D53/14 |
主分类号 |
C01C3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
Wilmington DE US |
