发明名称 |
Method for removing ammonia from a gas comprising hydrogen cyanide, ammonia and water |
摘要 |
A method for removing ammonia from a gas comprising HCN, ammonia and water, by first contacting the gas with aqueous ammonium phosphate to remove ammonia from the gas, and then passing the resulting ammonium phosphate solution through an electrolyzer to convert oxalates and formates into hydrogen and carbon dioxide.
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申请公布号 |
US6872296(B2) |
申请公布日期 |
2005.03.29 |
申请号 |
US20020209258 |
申请日期 |
2002.07.30 |
申请人 |
INVISTA NORTH AMERICA S.A.R.L. |
发明人 |
KIM TAE HOON |
分类号 |
B01D19/00;B01D53/14;C01C1/12;C01C3/02;C01C3/04;(IPC1-7):C01C3/04 |
主分类号 |
B01D19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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