JPS62238977A - 空気分離装置の制御方法 - Google Patents

空気分離装置の制御方法

Info

Publication number
JPS62238977A
JPS62238977A JP8204286A JP8204286A JPS62238977A JP S62238977 A JPS62238977 A JP S62238977A JP 8204286 A JP8204286 A JP 8204286A JP 8204286 A JP8204286 A JP 8204286A JP S62238977 A JPS62238977 A JP S62238977A
Authority
JP
Japan
Prior art keywords
air
liquid
product
amount
nitrogen
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
JP8204286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0413629B2 (enExample
Inventor
田坂　靖夫
佐々木　亀代司
里野　正
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8204286A priority Critical patent/JPS62238977A/ja
Publication of JPS62238977A publication Critical patent/JPS62238977A/ja
Publication of JPH0413629B2 publication Critical patent/JPH0413629B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation By Low-Temperature Treatments (AREA)
JP8204286A 1986-04-11 1986-04-11 空気分離装置の制御方法 Granted JPS62238977A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8204286A JPS62238977A (ja) 1986-04-11 1986-04-11 空気分離装置の制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8204286A JPS62238977A (ja) 1986-04-11 1986-04-11 空気分離装置の制御方法

Publications (2)

Publication Number Publication Date
JPS62238977A true JPS62238977A (ja) 1987-10-19
JPH0413629B2 JPH0413629B2 (enExample) 1992-03-10

Family

ID=13763462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8204286A Granted JPS62238977A (ja) 1986-04-11 1986-04-11 空気分離装置の制御方法

Country Status (1)

Country Link
JP (1) JPS62238977A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199881A (ja) * 1989-12-27 1991-08-30 Fuji Electric Co Ltd 空気液化分離装置の自動運転方法
US6282000B1 (en) 1997-08-04 2001-08-28 Alps Electric Co., Ltd. Optical transmitting and receiving module

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103280A (ja) * 1983-11-11 1985-06-07 株式会社日立製作所 精留塔下塔液面制御装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103280A (ja) * 1983-11-11 1985-06-07 株式会社日立製作所 精留塔下塔液面制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199881A (ja) * 1989-12-27 1991-08-30 Fuji Electric Co Ltd 空気液化分離装置の自動運転方法
US6282000B1 (en) 1997-08-04 2001-08-28 Alps Electric Co., Ltd. Optical transmitting and receiving module

Also Published As

Publication number Publication date
JPH0413629B2 (enExample) 1992-03-10

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