JPS52134882A - Precise filter - Google Patents

Precise filter

Info

Publication number
JPS52134882A
JPS52134882A JP5273776A JP5273776A JPS52134882A JP S52134882 A JPS52134882 A JP S52134882A JP 5273776 A JP5273776 A JP 5273776A JP 5273776 A JP5273776 A JP 5273776A JP S52134882 A JPS52134882 A JP S52134882A
Authority
JP
Japan
Prior art keywords
suspension
circulation
precise filter
concentration
admixtures
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
JP5273776A
Other languages
Japanese (ja)
Inventor
Jiro Sasaki
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.)
TOOSHIN SCI KK
Unitika Ltd
Toshin Science Co Ltd
Original Assignee
TOOSHIN SCI KK
Unitika Ltd
Toshin Science 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 TOOSHIN SCI KK, Unitika Ltd, Toshin Science Co Ltd filed Critical TOOSHIN SCI KK
Priority to JP5273776A priority Critical patent/JPS52134882A/en
Publication of JPS52134882A publication Critical patent/JPS52134882A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To decrease the concentration of admixtures and to prevent formation of concentration polarization or suspension-enriched layer by the filtration of suspension which consists of surface-active solid fine particles and raw solution and by the circulation and fluidization of the suspension by use of a stirring tank set on the way of circulation.
COPYRIGHT: (C)1977,JPO&Japio
JP5273776A 1976-05-07 1976-05-07 Precise filter Pending JPS52134882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5273776A JPS52134882A (en) 1976-05-07 1976-05-07 Precise filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5273776A JPS52134882A (en) 1976-05-07 1976-05-07 Precise filter

Publications (1)

Publication Number Publication Date
JPS52134882A true JPS52134882A (en) 1977-11-11

Family

ID=12923230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5273776A Pending JPS52134882A (en) 1976-05-07 1976-05-07 Precise filter

Country Status (1)

Country Link
JP (1) JPS52134882A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268308A (en) * 1985-05-23 1986-11-27 Mitaka Kogyosho:Kk Method for filtering liquid to be treated
JPS63104610A (en) * 1986-10-20 1988-05-10 Akua Runesansu Gijutsu Kenkyu Kumiai Method and device for treating membrane
JPS63104609A (en) * 1986-10-20 1988-05-10 Akua Runesansu Gijutsu Kenkyu Kumiai Method and device for treating membrane
JPH05154470A (en) * 1991-12-04 1993-06-22 Ebara Infilco Co Ltd Membrane filter
JP2007160253A (en) * 2005-12-15 2007-06-28 Kazuyuki Ogawa Ultrafiltration apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268308A (en) * 1985-05-23 1986-11-27 Mitaka Kogyosho:Kk Method for filtering liquid to be treated
JPS63104610A (en) * 1986-10-20 1988-05-10 Akua Runesansu Gijutsu Kenkyu Kumiai Method and device for treating membrane
JPS63104609A (en) * 1986-10-20 1988-05-10 Akua Runesansu Gijutsu Kenkyu Kumiai Method and device for treating membrane
JPH0580248B2 (en) * 1986-10-20 1993-11-08 Toto Ltd
JPH0580247B2 (en) * 1986-10-20 1993-11-08 Toto Ltd
JPH05154470A (en) * 1991-12-04 1993-06-22 Ebara Infilco Co Ltd Membrane filter
JP2007160253A (en) * 2005-12-15 2007-06-28 Kazuyuki Ogawa Ultrafiltration apparatus

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