JPS58198591A - メタン濃縮法 - Google Patents

メタン濃縮法

Info

Publication number
JPS58198591A
JPS58198591A JP8228682A JP8228682A JPS58198591A JP S58198591 A JPS58198591 A JP S58198591A JP 8228682 A JP8228682 A JP 8228682A JP 8228682 A JP8228682 A JP 8228682A JP S58198591 A JPS58198591 A JP S58198591A
Authority
JP
Japan
Prior art keywords
gas
methane
pressure
tower
atmospheric pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8228682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310760B2 (enrdf_load_stackoverflow
Inventor
Shigeji Honda
本田　重司
Masaru Otani
賢 尾谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hokkaido Prefecture
Original Assignee
Hokkaido Prefecture
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hokkaido Prefecture filed Critical Hokkaido Prefecture
Priority to JP8228682A priority Critical patent/JPS58198591A/ja
Publication of JPS58198591A publication Critical patent/JPS58198591A/ja
Publication of JPS6310760B2 publication Critical patent/JPS6310760B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Gases By Adsorption (AREA)
  • Drying Of Gases (AREA)
JP8228682A 1982-05-14 1982-05-14 メタン濃縮法 Granted JPS58198591A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8228682A JPS58198591A (ja) 1982-05-14 1982-05-14 メタン濃縮法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8228682A JPS58198591A (ja) 1982-05-14 1982-05-14 メタン濃縮法

Publications (2)

Publication Number Publication Date
JPS58198591A true JPS58198591A (ja) 1983-11-18
JPS6310760B2 JPS6310760B2 (enrdf_load_stackoverflow) 1988-03-09

Family

ID=13770275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8228682A Granted JPS58198591A (ja) 1982-05-14 1982-05-14 メタン濃縮法

Country Status (1)

Country Link
JP (1) JPS58198591A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02281096A (ja) * 1989-04-24 1990-11-16 Seibu Gas Kk 富メタン混合ガスの炭酸ガス及び水分を除去する装置
WO2008053681A1 (fr) * 2006-10-31 2008-05-08 Gas And Power Investment Co., Ltd. Système de concentration de gaz inflammable
WO2009014109A1 (ja) * 2007-07-25 2009-01-29 Osaka Gas Co., Ltd. 可燃性ガス処理システム及び可燃性ガス処理方法
CN101096606B (zh) 2006-06-27 2011-06-15 上海标氢气体技术有限公司 一种煤矿瓦斯气低压提浓方法
US8932387B2 (en) 2010-01-26 2015-01-13 Osaka Gas Co., Ltd. Enrichment system for combustible gas
US8940081B2 (en) 2010-01-26 2015-01-27 Osaka Gas Co., Ltd. Combustible gas enrichment apparatus
US9944575B2 (en) 2013-03-04 2018-04-17 Osaka Gas Co., Ltd. Methane gas concentration method
US10124287B2 (en) 2014-06-27 2018-11-13 Osaka Gas Co., Ltd. Gas concentration method
FR3108524A1 (fr) * 2020-03-27 2021-10-01 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Atténuation des variations de débit, de pression et de masse molaire sur l’effluent gazeux d’un PSA

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02281096A (ja) * 1989-04-24 1990-11-16 Seibu Gas Kk 富メタン混合ガスの炭酸ガス及び水分を除去する装置
CN101096606B (zh) 2006-06-27 2011-06-15 上海标氢气体技术有限公司 一种煤矿瓦斯气低压提浓方法
US8328913B2 (en) 2006-10-31 2012-12-11 Osaka Gas Co., Ltd. Flammable gas concentration system
JP5221372B2 (ja) * 2006-10-31 2013-06-26 大阪瓦斯株式会社 可燃性ガス濃縮装置および可燃性ガス濃縮方法
WO2008053680A1 (fr) * 2006-10-31 2008-05-08 Osaka Gas Co., Ltd. Dispositif et procédé pour la concentration de gaz inflammable
AU2007315541B2 (en) * 2006-10-31 2011-10-06 Osaka Gas Co., Ltd. Flammable gas concentration device and flammable gas concentration method
AU2007315541B8 (en) * 2006-10-31 2011-10-27 Osaka Gas Co., Ltd. Flammable gas concentration device and flammable gas concentration method
US8262771B2 (en) 2006-10-31 2012-09-11 Osaka Gas Co., Ltd. Flammable gas concentration device and flammable gas concentration method
WO2008053681A1 (fr) * 2006-10-31 2008-05-08 Gas And Power Investment Co., Ltd. Système de concentration de gaz inflammable
JP5101615B2 (ja) * 2007-07-25 2012-12-19 大阪瓦斯株式会社 メタンガス処理システム及びメタンガス処理方法
WO2009014109A1 (ja) * 2007-07-25 2009-01-29 Osaka Gas Co., Ltd. 可燃性ガス処理システム及び可燃性ガス処理方法
US8899968B2 (en) 2007-07-25 2014-12-02 Osaka Gas Co., Ltd. Combustible gas processing system and combustible gas processing method
US8932387B2 (en) 2010-01-26 2015-01-13 Osaka Gas Co., Ltd. Enrichment system for combustible gas
US8940081B2 (en) 2010-01-26 2015-01-27 Osaka Gas Co., Ltd. Combustible gas enrichment apparatus
US9944575B2 (en) 2013-03-04 2018-04-17 Osaka Gas Co., Ltd. Methane gas concentration method
US10124287B2 (en) 2014-06-27 2018-11-13 Osaka Gas Co., Ltd. Gas concentration method
FR3108524A1 (fr) * 2020-03-27 2021-10-01 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Atténuation des variations de débit, de pression et de masse molaire sur l’effluent gazeux d’un PSA

Also Published As

Publication number Publication date
JPS6310760B2 (enrdf_load_stackoverflow) 1988-03-09

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