Invention Grant
US08974580B2 Modification of cold jet nozzle in a jet modulator design for comprehensive two-dimensional gas chromatography
有权
用于全面二维气相色谱的喷射式调制器设计中的冷喷嘴的改造
- Patent Title: Modification of cold jet nozzle in a jet modulator design for comprehensive two-dimensional gas chromatography
- Patent Title (中): 用于全面二维气相色谱的喷射式调制器设计中的冷喷嘴的改造
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Application No.: US13733223Application Date: 2013-01-03
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Publication No.: US08974580B2Publication Date: 2015-03-10
- Inventor: Frank C. Wang
- Applicant: ExxonMobil Research and Engineering Company
- 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 Glenn T. Barrett; Andrew T. Ward
- Main IPC: B01D53/02
- IPC: B01D53/02 ; B01D53/04 ; G01N30/46 ; G01N30/30 ; G01N30/12
Abstract:
A collimator fixed to the cold jet nozzle of a modulator of a two-dimensional gas chromatograph to aid in the alignment of the cold jet nozzle and loop modulator tube.
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