专利名称：Phosphorus absorption by hydration and什么什么之地
fluorine recovery for fume exiting kiln in kiln
phosphoric acid process
发明人：Yonghe Hou,Shifa Wei,Chenjuan Wei
申请号：US14958914月工作总结怎么写
申请日：20151203
嘴巴上长痣公开号：US10023463B2
项目实施阶段公开日：
20180717
专利内容由知识产权出版社提供
以快乐为话题的作文专利附图：
弯弯的山路
过年简笔画摘要：Disclod is a method for phosphorus absorption by hydration and fluorine recovery for a fume exiting a kiln in a kiln process for the production of phosphoric acid,
comprising the following steps: a fume containing POand fluorine exiting a kiln is introduced into a hydration tower, the fume performs heat and mass transfer with the spraying liquid, with most of the phosphoric acid produced being absorbed into the spraying liquid; the phosphoric acid solution falling from the spraying finally enters the acid solution circulating and spraying system; the fume discharged from a fume outlet then pass through a phosphoric acid mist capturing tower and a mist removing and parating tower successively, such that the phosphoric acid mist entrained in the fume exiting the hydration tower is further captured.
申请人：SICHUAN KO CHANG TECHNOLOGY CO., LTD
地址：Chengdu CN
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国籍：CN
代理机构：Syncoda LLC
代理人：Feng Ma,Junjie Feng
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