Invention Grant
- Patent Title: Micro-hydrocarbon analysis
- Patent Title (中): 微量烃分析
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Application No.: US11598873Application Date: 2006-11-14
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Publication No.: US07598487B2Publication Date: 2009-10-06
- Inventor: Kuangnan Qian , William N. Olmstead , Jason B. English , Larry A. Green , Roland B. Saeger , Stephen B. Jaffe
- Applicant: Kuangnan Qian , William N. Olmstead , Jason B. English , Larry A. Green , Roland B. Saeger , Stephen B. Jaffe
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research and Engineering Company
- Current Assignee: ExxonMobil Research and Engineering Company
- Current Assignee Address: US NJ Annandale
- Agent Paul E. Purwin
- Main IPC: G01N30/02
- IPC: G01N30/02 ; G01N31/00
Abstract:
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.
Public/Granted literature
- US20070114377A1 Micro-hydrocarbon analysis Public/Granted day:2007-05-24
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