发明名称 Carbamate condensation method and unit for carrying out such a method
摘要 Method for carbamate condensation of a carbon dioxide/ammonia gaseous phase in a liquid phase in a condensation unit of the so-called submerged type comprising a heat exchange tube bundle having a predetermined number of tubes intended for carbamate condensation, wherein the gaseous phase and the liquid phase are fed contemporaneously and independently to each of the tubes intended for condensation.
申请公布号 US7842255(B2) 申请公布日期 2010.11.30
申请号 US20070850222 申请日期 2007.09.05
申请人 UREA CASALE S.A. 发明人 PENNINO LORENZO
分类号 B01J19/00;B01D5/00;B01J8/04;B01J10/00;B01J19/24;C07C273/04;C10J1/00;F28D7/00;F28F27/02 主分类号 B01J19/00
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