Title:
PROCESSING METHOD AND PROCESSING DEVICE FOR NATURAL GAS
Document Type and Number:
WIPO Patent Application WO/2013/171856
Kind Code:
A1
Abstract:
This processing method for natural gas comprises a step in which helium gas is separated from raw natural gas, and a step in which the helium gas is injected into an underground reservoir layer.
Inventors:
IKENO TOMONORI (JP)
CHIBA KAZUMOTO (JP)
WAKATSUKI TOSHIYA (JP)
TAKEUCHI YUSUKE (JP)
CHAKI KAZUTOSHI (JP)
ANDO JUNICHIRO (JP)
CHIBA KAZUMOTO (JP)
WAKATSUKI TOSHIYA (JP)
TAKEUCHI YUSUKE (JP)
CHAKI KAZUTOSHI (JP)
ANDO JUNICHIRO (JP)
Application Number:
PCT/JP2012/062497
Publication Date:
November 21, 2013
Filing Date:
May 16, 2012
Export Citation:
Assignee:
JAPAN PETROLEUM EXPLORATION CO (JP)
IKENO TOMONORI (JP)
CHIBA KAZUMOTO (JP)
WAKATSUKI TOSHIYA (JP)
TAKEUCHI YUSUKE (JP)
CHAKI KAZUTOSHI (JP)
ANDO JUNICHIRO (JP)
IKENO TOMONORI (JP)
CHIBA KAZUMOTO (JP)
WAKATSUKI TOSHIYA (JP)
TAKEUCHI YUSUKE (JP)
CHAKI KAZUTOSHI (JP)
ANDO JUNICHIRO (JP)
International Classes:
E21B43/40; B01D53/22; B01D71/02; C10L3/10
Foreign References:
| JPH0838846A | 1996-02-13 | |||
| JP2003192315A | 2003-07-09 | |||
| US20040206242A1 | 2004-10-21 | |||
| JP2005305425A | 2005-11-04 | |||
| JP2004514546A | 2004-05-20 |
Other References:
TSYBULSKIY P. G. ET AL.: "Experience, problems and perspectives for gaseous helium storage in salt caverns on the territory of Russia", 24TH WORLD GAS CONFERENCE, WOC 2-STORAGE, INTERNATIONAL GAS UNION, 5 October 2009 (2009-10-05), pages 1 - 9, Retrieved from the Internet [retrieved on 20120813]
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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