发明授权
- 专利标题: Micro-hydrocarbon analysis
- 专利标题(中): 微量烃分析
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申请号: US11598873申请日: 2006-11-14
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公开(公告)号: US07598487B2公开(公告)日: 2009-10-06
- 发明人: Kuangnan Qian , William N. Olmstead , Jason B. English , Larry A. Green , Roland B. Saeger , Stephen B. Jaffe
- 申请人: Kuangnan Qian , William N. Olmstead , Jason B. English , Larry A. Green , Roland B. Saeger , Stephen B. Jaffe
- 申请人地址: US NJ Annandale
- 专利权人: ExxonMobil Research and Engineering Company
- 当前专利权人: ExxonMobil Research and Engineering Company
- 当前专利权人地址: US NJ Annandale
- 代理商 Paul E. Purwin
- 主分类号: G01N30/02
- IPC分类号: G01N30/02 ; G01N31/00
摘要:
The present invention is a method to determine the composition of a hydrocarbon feedstream from a small sample of hydrocarbons including the steps analyzing the sample with a combination of chromatograph and mass spectrometer, and reconciling output from step a) with other analytical measurements to determine to determine the composition of the hydrocarbon feedstream.
公开/授权文献
- US20070114377A1 Micro-hydrocarbon analysis 公开/授权日:2007-05-24
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