JPS6115052A - 極低温液化冷凍装置の制御装置 - Google Patents

極低温液化冷凍装置の制御装置

Info

Publication number
JPS6115052A
JPS6115052A JP13511584A JP13511584A JPS6115052A JP S6115052 A JPS6115052 A JP S6115052A JP 13511584 A JP13511584 A JP 13511584A JP 13511584 A JP13511584 A JP 13511584A JP S6115052 A JPS6115052 A JP S6115052A
Authority
JP
Japan
Prior art keywords
control device
expander
expander inlet
pressure
valve
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
JP13511584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0349026B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
佐々木　亀代司
聖 村上
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 JP13511584A priority Critical patent/JPS6115052A/ja
Publication of JPS6115052A publication Critical patent/JPS6115052A/ja
Publication of JPH0349026B2 publication Critical patent/JPH0349026B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation By Low-Temperature Treatments (AREA)
JP13511584A 1984-07-02 1984-07-02 極低温液化冷凍装置の制御装置 Granted JPS6115052A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13511584A JPS6115052A (ja) 1984-07-02 1984-07-02 極低温液化冷凍装置の制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13511584A JPS6115052A (ja) 1984-07-02 1984-07-02 極低温液化冷凍装置の制御装置

Publications (2)

Publication Number Publication Date
JPS6115052A true JPS6115052A (ja) 1986-01-23
JPH0349026B2 JPH0349026B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-26

Family

ID=15144178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13511584A Granted JPS6115052A (ja) 1984-07-02 1984-07-02 極低温液化冷凍装置の制御装置

Country Status (1)

Country Link
JP (1) JPS6115052A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53141206A (en) * 1977-05-11 1978-12-08 Bayer Ag Process for preparing lower molecular weigh polyhydroxy compound
JPH01150755A (ja) * 1987-12-07 1989-06-13 Japan Atom Energy Res Inst 極低温冷凍装置の運転制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53141206A (en) * 1977-05-11 1978-12-08 Bayer Ag Process for preparing lower molecular weigh polyhydroxy compound
JPH01150755A (ja) * 1987-12-07 1989-06-13 Japan Atom Energy Res Inst 極低温冷凍装置の運転制御方法

Also Published As

Publication number Publication date
JPH0349026B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-26

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