| 发明名称 |
PROCESS FOR UREA PRODUCTION FROM AMMONIA AND CARBON DIOXIDE |
| 摘要 |
A process for treating combustion smokes (5) comprising carbon dioxide with an aqueous solution (9a) comprising a part (7b) of such ammonia (7), obtaining an aqueous ammonium carbamate solution (9c); supplying the solution (9c) thus obtained to the second process step. |
| 申请公布号 |
EP1776335(A1) |
申请公布日期 |
2007.04.25 |
| 申请号 |
EP20050767515 |
申请日期 |
2005.07.22 |
| 申请人 |
UREA CASALE S.A. |
发明人 |
ROMITI, DOMENICO;STICCHI, PAOLO |
| 分类号 |
C07C273/10;C01B3/02;C01C1/04 |
主分类号 |
C07C273/10 |
| 代理机构 |
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