发明授权
- 专利标题： Treatment of gas streams for removal of acid gases
- 专利标题（中）： 处理气流以除去酸性气体
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申请号： US829347申请日： 1986-02-13
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公开(公告)号： US4696803A公开(公告)日： 1987-09-29
- 发明人: Edward C. Y. Nieh
- 申请人： Edward C. Y. Nieh
- 申请人地址： NY White Plains
- 专利权人： Texaco Inc.
- 当前专利权人： Texaco Inc.
- 当前专利权人地址： NY White Plains
- 主分类号： B01D53/14
- IPC分类号： B01D53/14 ; C01B3/52 ; C01B17/16
摘要：
Improvements are provided in accordance with the present invention by a continuous process for the treating of a gas stream containing acid gas components wherein the gas stream is counter currently contacted in an absorption zone with an aqueous solution of a mixture of N-methyldiethanolamine with N,N-diethyl hydroxylamine to thereby provide for acid gas (e.g., CO.sub.2) absorption.
公开/授权文献
- US5788518A Adjustable connector for track lighting fixture 公开/授权日：1998-08-04
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