JPS60232470A - 高純度窒素ガス製造装置 - Google Patents

高純度窒素ガス製造装置

Info

Publication number
JPS60232470A
JPS60232470A JP8908784A JP8908784A JPS60232470A JP S60232470 A JPS60232470 A JP S60232470A JP 8908784 A JP8908784 A JP 8908784A JP 8908784 A JP8908784 A JP 8908784A JP S60232470 A JPS60232470 A JP S60232470A
Authority
JP
Japan
Prior art keywords
nitrogen gas
nitrogen
liquid nitrogen
air
compressed air
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
JP8908784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152388B2 (US07321065-20080122-C00020.png
Inventor
明 吉野
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.)
Daido Sanso Co Ltd
Original Assignee
Daido Sanso Co 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 Daido Sanso Co Ltd filed Critical Daido Sanso Co Ltd
Priority to JP8908784A priority Critical patent/JPS60232470A/ja
Publication of JPS60232470A publication Critical patent/JPS60232470A/ja
Publication of JPS6152388B2 publication Critical patent/JPS6152388B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation By Low-Temperature Treatments (AREA)
JP8908784A 1984-05-02 1984-05-02 高純度窒素ガス製造装置 Granted JPS60232470A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8908784A JPS60232470A (ja) 1984-05-02 1984-05-02 高純度窒素ガス製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8908784A JPS60232470A (ja) 1984-05-02 1984-05-02 高純度窒素ガス製造装置

Publications (2)

Publication Number Publication Date
JPS60232470A true JPS60232470A (ja) 1985-11-19
JPS6152388B2 JPS6152388B2 (US07321065-20080122-C00020.png) 1986-11-13

Family

ID=13961083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8908784A Granted JPS60232470A (ja) 1984-05-02 1984-05-02 高純度窒素ガス製造装置

Country Status (1)

Country Link
JP (1) JPS60232470A (US07321065-20080122-C00020.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172787U (US07321065-20080122-C00020.png) * 1984-10-12 1986-05-17
JPS6423777U (US07321065-20080122-C00020.png) * 1987-07-25 1989-02-08

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940071A (US07321065-20080122-C00020.png) * 1972-08-17 1974-04-15
JPS504788A (US07321065-20080122-C00020.png) * 1973-05-12 1975-01-18
JPS5241224A (en) * 1975-09-26 1977-03-30 Seiwa Kasei Kk Prevention of food rancidity
JPS5241232A (en) * 1975-09-24 1977-03-30 Bayer Ag Weed killer
JPS5242158A (en) * 1975-09-30 1977-04-01 Yokogawa Hokushin Electric Corp Device for measuring breaking time of relay
JPS5514351A (en) * 1978-07-14 1980-01-31 Aisin Warner Ltd Controller of automatic change gear
JPS5579972A (en) * 1978-12-11 1980-06-16 Hitachi Ltd Operation control of nitrogen production system
JPS5864478A (ja) * 1981-10-15 1983-04-16 日本酸素株式会社 高純度窒素製造装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940071A (US07321065-20080122-C00020.png) * 1972-08-17 1974-04-15
JPS504788A (US07321065-20080122-C00020.png) * 1973-05-12 1975-01-18
JPS5241232A (en) * 1975-09-24 1977-03-30 Bayer Ag Weed killer
JPS5241224A (en) * 1975-09-26 1977-03-30 Seiwa Kasei Kk Prevention of food rancidity
JPS5242158A (en) * 1975-09-30 1977-04-01 Yokogawa Hokushin Electric Corp Device for measuring breaking time of relay
JPS5514351A (en) * 1978-07-14 1980-01-31 Aisin Warner Ltd Controller of automatic change gear
JPS5579972A (en) * 1978-12-11 1980-06-16 Hitachi Ltd Operation control of nitrogen production system
JPS5864478A (ja) * 1981-10-15 1983-04-16 日本酸素株式会社 高純度窒素製造装置

Also Published As

Publication number Publication date
JPS6152388B2 (US07321065-20080122-C00020.png) 1986-11-13

Similar Documents

Publication Publication Date Title
EP0211957B1 (en) Apparatus for producing high-purity nitrogen and oxygen gases
WO1984003554A1 (en) Apparatus for producing high-purity nitrogen gas
WO1985004466A1 (en) Apparatus for producing high-purity nitrogen gas
KR900005985B1 (ko) 고순도 질소가스 제조 장치
KR890001744B1 (ko) 고순도 질소가스 제조장치
EP1612496B1 (en) Air separator
KR890001767B1 (ko) 고순도 질소가스 제조장치
JPS59164874A (ja) 窒素ガス製造装置
JPS60232470A (ja) 高純度窒素ガス製造装置
JPH06281322A (ja) 高純度窒素および酸素ガス製造装置
JPH0882476A (ja) 高純度窒素ガス製造装置
JPS60232472A (ja) 高純度窒素ガスの製法
JPS6115068A (ja) 高純度窒素ガス製造装置
JPS60232471A (ja) 高純度窒素ガス製造装置
JP2540243B2 (ja) 高純度窒素ガス製造装置
JP3021389B2 (ja) 高純度窒素ガス製造装置
JPH0587447A (ja) 窒素ガス製造装置
JP2540244B2 (ja) 窒素ガス製造装置
JPS62116887A (ja) 高純度窒素ガス製造装置
JPH0719724A (ja) 高純度窒素ガス製造装置
JPH0620073Y2 (ja) 液体窒素貯蔵装置
JPS6115070A (ja) 高純度窒素ガス製造装置
JPH06337192A (ja) 高純度窒素ガス製造装置
KR890000330B1 (ko) 질소가스 제조장치
JPS6124969A (ja) 高純度窒素ガス製造装置