发明公开
EP1195194A1 Improved apparatus for carbamate decomposition and ammonia and carbon dioxide stripping from urea solutions
有权
一种用于氨基甲酸酯的分解和氨的汽提和二氧化碳从尿素溶液
- 专利标题： Improved apparatus for carbamate decomposition and ammonia and carbon dioxide stripping from urea solutions
- 专利标题（中）： 一种用于氨基甲酸酯的分解和氨的汽提和二氧化碳从尿素溶液
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申请号： EP00121953.4申请日： 2000-10-09
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公开(公告)号： EP1195194A1公开(公告)日： 2002-04-10
- 发明人: Rizzi, Enrico
- 申请人： UREA CASALE S.A.
- 申请人地址： Via Sorengo, 7 6900 Lugano-Besso CH
- 专利权人： UREA CASALE S.A.
- 当前专利权人： UREA CASALE S.A.
- 当前专利权人地址： Via Sorengo, 7 6900 Lugano-Besso CH
- 代理机构： Zardi, Marco
- 主分类号： B01J19/28
- IPC分类号： B01J19/28 ; B01J19/26 ; B01J10/00 ; C07C273/04
摘要：
An improved apparatus (1) for carbamate decomposition and ammonia and carbon dioxide stripping from urea solutions, comprises a stripper (2) including a substantially cylindrical shell (3), which can be fitted onto a structure (6) for supporting the shell (3) in two distinct vertical positions rotated by 180° with respect to a horizontal symmetry axis (x-x) of the stripper.
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