A new urea process-self-stripping with ammonia is presented to revamp the high-pressure circle of the current IDR method by an.
文中通过对二氧化碳汽提法尿素工艺和氨汽提法尿素工艺的对比分析，提出了用“氨自汽提法尿素工艺”对现有“IDR”装置进行改造的技术方案，并对改造后的主要工艺设备进行了物料衡算和热量衡算，提出了改造的具体实施措施。
A combination process of straw steam-explosion and solid-state fermentation with fast pyrolysis for producing liquid fuels;
秸秆蒸汽汽爆、固态发酵处理结合快速热解制液体燃料
5% under the condition of stripping steam was reduced by 12%.
工业应用结果表明:在汽提蒸汽量下降12％的条件下,焦炭的氢质量分数同比降低了18。