JPS643003A - Process for producing high-purity nitrogen by pressure-swing adsorption and apparatus therefor - Google Patents

Process for producing high-purity nitrogen by pressure-swing adsorption and apparatus therefor

Info

Publication number
JPS643003A
JPS643003A JP62158972A JP15897287A JPS643003A JP S643003 A JPS643003 A JP S643003A JP 62158972 A JP62158972 A JP 62158972A JP 15897287 A JP15897287 A JP 15897287A JP S643003 A JPS643003 A JP S643003A
Authority
JP
Japan
Prior art keywords
gas
purity
valves
holder
closed
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
JP62158972A
Other languages
English (en)
Other versions
JPH0516363B2 (ja
JPH013003A (ja
Inventor
Ichiro Funada
Toshio Mita
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP62-158972A priority Critical patent/JPH013003A/ja
Priority claimed from JP62-158972A external-priority patent/JPH013003A/ja
Publication of JPS643003A publication Critical patent/JPS643003A/ja
Publication of JPH013003A publication Critical patent/JPH013003A/ja
Publication of JPH0516363B2 publication Critical patent/JPH0516363B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
JP62-158972A 1987-06-25 圧力スイング吸着式高純度窒素製造方法 Granted JPH013003A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-158972A JPH013003A (ja) 1987-06-25 圧力スイング吸着式高純度窒素製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62-158972A JPH013003A (ja) 1987-06-25 圧力スイング吸着式高純度窒素製造方法

Publications (3)

Publication Number Publication Date
JPS643003A true JPS643003A (en) 1989-01-06
JPH013003A JPH013003A (ja) 1989-01-06
JPH0516363B2 JPH0516363B2 (ja) 1993-03-04

Family

ID=

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02280811A (ja) * 1989-04-20 1990-11-16 Tokico Ltd 気体分離装置
JPH03288512A (ja) * 1990-03-31 1991-12-18 Kanebo Ltd 窒素ガスの分離方法
WO2019160074A1 (ja) * 2018-02-16 2019-08-22 大陽日酸株式会社 気体精製装置、気体精製方法、プロペンの製造装置、およびプロパンの製造装置
JP2019177315A (ja) * 2018-03-30 2019-10-17 大陽日酸株式会社 気体精製装置及び気体精製方法
JP2021154261A (ja) * 2020-03-30 2021-10-07 大陽日酸株式会社 ガス精製装置の運転方法
DE112012004409B4 (de) 2011-10-21 2021-11-04 Sumitomo Electric Sintered Alloy, Ltd. Innenzahnradpumpe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147516A (ja) * 1986-07-09 1988-06-20 Kobe Steel Ltd 圧力スイング吸着方法及び装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147516A (ja) * 1986-07-09 1988-06-20 Kobe Steel Ltd 圧力スイング吸着方法及び装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02280811A (ja) * 1989-04-20 1990-11-16 Tokico Ltd 気体分離装置
JPH03288512A (ja) * 1990-03-31 1991-12-18 Kanebo Ltd 窒素ガスの分離方法
DE112012004409B4 (de) 2011-10-21 2021-11-04 Sumitomo Electric Sintered Alloy, Ltd. Innenzahnradpumpe
WO2019160074A1 (ja) * 2018-02-16 2019-08-22 大陽日酸株式会社 気体精製装置、気体精製方法、プロペンの製造装置、およびプロパンの製造装置
JP2019141759A (ja) * 2018-02-16 2019-08-29 大陽日酸株式会社 気体精製装置、気体精製方法、プロペンの製造装置及びプロパンの製造装置
US11471819B2 (en) 2018-02-16 2022-10-18 Taiyo Nippon Sanso Corporation Gas refining apparatus, gas refining method, propene manufacturing apparatus, and propane manufacturing apparatus
JP2019177315A (ja) * 2018-03-30 2019-10-17 大陽日酸株式会社 気体精製装置及び気体精製方法
JP2021154261A (ja) * 2020-03-30 2021-10-07 大陽日酸株式会社 ガス精製装置の運転方法

Also Published As

Publication number Publication date
JPH0516363B2 (ja) 1993-03-04

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