Invention Grant
- Patent Title: Mixed air removal device and power generator including the same
- Patent Title (中): 混合除气装置和发电机包括相同的
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Application No.: US14350648Application Date: 2012-10-19
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Publication No.: US09358498B2Publication Date: 2016-06-07
- Inventor: Mikiko Hatama , Kokan Kubota , Yoshitaka Kawahara , Hiroaki Shibata , Ichiro Myogan , Isamu Osawa
- Applicant: FUJI ELECTRIC CO., LTD.
- Applicant Address: JP Kanagawa
- Assignee: FUJI ELECTRIC CO., LTD.
- Current Assignee: FUJI ELECTRIC CO., LTD.
- Current Assignee Address: JP Kanagawa
- Agency: Young & Thompson
- Priority: JP2011-229749 20111019
- International Application: PCT/JP2012/006703 WO 20121019
- International Announcement: WO2013/057956 WO 20130425
- Main IPC: F01K13/02
- IPC: F01K13/02 ; F01K25/08 ; B01D53/22 ; F01K9/00 ; F01K19/00 ; F25J3/06

Abstract:
A device for automatically detecting and removing air from a gas mixture of an organic gas and air includes calculating a saturation pressure value based on a temperature of the gas mixture in a reservoir 1, and obtaining a pressure threshold value by adding a margin value to the saturation pressure value. When the pressure value inside the reservoir 1 is higher than the pressure threshold value, air is detected to be in the gas mixture. After this detection, a controller 5 pressurizes and introduces the gas mixture into a pressure container 2 to condense the organic gas in the gas mixture, thus producing a diluted gas mixture. Subsequently, the diluted gas mixture is introduced to a supply side of a membrane unit 3, the organic gas in the diluted gas mixture is recovered at a permeation side thereof, and a residual gas is discharged outside of the device.
Public/Granted literature
- US20140238023A1 MIXED AIR REMOVAL DEVICE AND POWER GENERATOR INCLUDING THE SAME Public/Granted day:2014-08-28
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