发明名称 |
System and method for determining acid-gas (CO2, H2S) loadings in an alkanolamine system |
摘要 |
A method for determining the concentration of acid-gases in an amine-regeneration system, such as is typically found in a natural gas refining plant, having a device for measuring the pH of the system from which the concentration of the acid-gases complexed and the amine can be calculated using an empirically-derived relationship between acid-gas concentration and pH. The invention also includes a system for controlling amine regeneration based upon the above described determining method.
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申请公布号 |
US5994147(A) |
申请公布日期 |
1999.11.30 |
申请号 |
US19970862779 |
申请日期 |
1997.05.23 |
申请人 |
UNION PACIFIC RESOURCES CO. |
发明人 |
RODRIGUEZ, EDUARDO F.;CRAYCRAFT, ROBERT R. |
分类号 |
G01N33/28;(IPC1-7):G01N31/16 |
主分类号 |
G01N33/28 |
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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