JPS6217008A - 圧力変動式吸着を利用する窒素の濃縮方法 - Google Patents

圧力変動式吸着を利用する窒素の濃縮方法

Info

Publication number
JPS6217008A
JPS6217008A JP60153322A JP15332285A JPS6217008A JP S6217008 A JPS6217008 A JP S6217008A JP 60153322 A JP60153322 A JP 60153322A JP 15332285 A JP15332285 A JP 15332285A JP S6217008 A JPS6217008 A JP S6217008A
Authority
JP
Japan
Prior art keywords
nitrogen
pressure
gas
purity
adsorption
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
JP60153322A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469085B2 (OSRAM
Inventor
Tokio Fujita
藤田　時雄
Masayoshi Maeda
正義 前田
Kuniyoshi Wakashima
若島　邦義
Arimichi Aida
合田　有道
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.)
HOKUSAN KOATSU GAS KK
Osaka Oxygen Industries Ltd
Original Assignee
HOKUSAN KOATSU GAS KK
Osaka Oxygen Industries Ltd
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 HOKUSAN KOATSU GAS KK, Osaka Oxygen Industries Ltd filed Critical HOKUSAN KOATSU GAS KK
Priority to JP60153322A priority Critical patent/JPS6217008A/ja
Publication of JPS6217008A publication Critical patent/JPS6217008A/ja
Publication of JPH0469085B2 publication Critical patent/JPH0469085B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
JP60153322A 1985-07-11 1985-07-11 圧力変動式吸着を利用する窒素の濃縮方法 Granted JPS6217008A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60153322A JPS6217008A (ja) 1985-07-11 1985-07-11 圧力変動式吸着を利用する窒素の濃縮方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60153322A JPS6217008A (ja) 1985-07-11 1985-07-11 圧力変動式吸着を利用する窒素の濃縮方法

Publications (2)

Publication Number Publication Date
JPS6217008A true JPS6217008A (ja) 1987-01-26
JPH0469085B2 JPH0469085B2 (OSRAM) 1992-11-05

Family

ID=15559958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60153322A Granted JPS6217008A (ja) 1985-07-11 1985-07-11 圧力変動式吸着を利用する窒素の濃縮方法

Country Status (1)

Country Link
JP (1) JPS6217008A (OSRAM)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115038U (OSRAM) * 1987-01-20 1988-07-25
JPH01104327A (ja) * 1987-10-17 1989-04-21 Tokico Ltd 気体分離装置
JPH0183422U (OSRAM) * 1987-11-20 1989-06-02
JPH02157011A (ja) * 1988-12-09 1990-06-15 Daido Sanso Kk 圧力スイング吸着方式における減量運転制御方法
US5951741A (en) * 1998-03-27 1999-09-14 John Zink Company Hydrocarbon vapor recovery processes and apparatus
US6277174B1 (en) * 2000-01-07 2001-08-21 Praxair Technology, Inc. Low pressure ratio VPSA plant tuning and balancing system
JP2003019415A (ja) * 2001-07-06 2003-01-21 Kuraray Chem Corp 混合ガスの分離方法
JP2005262000A (ja) * 2004-03-16 2005-09-29 Yokota Technica:Kk 窒素ガス生成方法
CN103058153A (zh) * 2012-12-19 2013-04-24 山东金宇轮胎有限公司 一种氮气制备回收系统及其控制方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115038U (OSRAM) * 1987-01-20 1988-07-25
JPH01104327A (ja) * 1987-10-17 1989-04-21 Tokico Ltd 気体分離装置
JPH0183422U (OSRAM) * 1987-11-20 1989-06-02
JPH02157011A (ja) * 1988-12-09 1990-06-15 Daido Sanso Kk 圧力スイング吸着方式における減量運転制御方法
US5951741A (en) * 1998-03-27 1999-09-14 John Zink Company Hydrocarbon vapor recovery processes and apparatus
US6277174B1 (en) * 2000-01-07 2001-08-21 Praxair Technology, Inc. Low pressure ratio VPSA plant tuning and balancing system
JP2003019415A (ja) * 2001-07-06 2003-01-21 Kuraray Chem Corp 混合ガスの分離方法
JP2005262000A (ja) * 2004-03-16 2005-09-29 Yokota Technica:Kk 窒素ガス生成方法
CN103058153A (zh) * 2012-12-19 2013-04-24 山东金宇轮胎有限公司 一种氮气制备回收系统及其控制方法

Also Published As

Publication number Publication date
JPH0469085B2 (OSRAM) 1992-11-05

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