JPS57140606A - Multi-stage membrane separation apparatus - Google Patents

Multi-stage membrane separation apparatus

Info

Publication number
JPS57140606A
JPS57140606A JP2602081A JP2602081A JPS57140606A JP S57140606 A JPS57140606 A JP S57140606A JP 2602081 A JP2602081 A JP 2602081A JP 2602081 A JP2602081 A JP 2602081A JP S57140606 A JPS57140606 A JP S57140606A
Authority
JP
Japan
Prior art keywords
liquid
membrane separation
supplied
recirculation system
units
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.)
Pending
Application number
JP2602081A
Other languages
English (en)
Inventor
Hiroshi Iwabori
Sumio Takadono
Katsuhiko Murata
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP2602081A priority Critical patent/JPS57140606A/ja
Publication of JPS57140606A publication Critical patent/JPS57140606A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
JP2602081A 1981-02-23 1981-02-23 Multi-stage membrane separation apparatus Pending JPS57140606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2602081A JPS57140606A (en) 1981-02-23 1981-02-23 Multi-stage membrane separation apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2602081A JPS57140606A (en) 1981-02-23 1981-02-23 Multi-stage membrane separation apparatus

Publications (1)

Publication Number Publication Date
JPS57140606A true JPS57140606A (en) 1982-08-31

Family

ID=12182007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2602081A Pending JPS57140606A (en) 1981-02-23 1981-02-23 Multi-stage membrane separation apparatus

Country Status (1)

Country Link
JP (1) JPS57140606A (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075176A (ja) * 1973-11-02 1975-06-20
JPS5249353B1 (ja) * 1971-02-25 1977-12-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249353B1 (ja) * 1971-02-25 1977-12-16
JPS5075176A (ja) * 1973-11-02 1975-06-20

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