JPH0561991B2 - - Google Patents

Info

Publication number
JPH0561991B2
JPH0561991B2 JP60039864A JP3986485A JPH0561991B2 JP H0561991 B2 JPH0561991 B2 JP H0561991B2 JP 60039864 A JP60039864 A JP 60039864A JP 3986485 A JP3986485 A JP 3986485A JP H0561991 B2 JPH0561991 B2 JP H0561991B2
Authority
JP
Japan
Prior art keywords
reverse osmosis
membrane
osmosis membrane
water
ultrafiltration
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.)
Expired - Fee Related
Application number
JP60039864A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61200810A (ja
Inventor
Naoto Ichanagi
Mitsuharu Furuichi
Yasunobu Murakami
Yasuhiko Ishii
Shigeki Kagi
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.)
Kurita Water Industries Ltd
Original Assignee
Kurita Water Industries 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 Kurita Water Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP60039864A priority Critical patent/JPS61200810A/ja
Publication of JPS61200810A publication Critical patent/JPS61200810A/ja
Publication of JPH0561991B2 publication Critical patent/JPH0561991B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Sludge (AREA)
JP60039864A 1985-02-28 1985-02-28 膜分離装置 Granted JPS61200810A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60039864A JPS61200810A (ja) 1985-02-28 1985-02-28 膜分離装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60039864A JPS61200810A (ja) 1985-02-28 1985-02-28 膜分離装置

Publications (2)

Publication Number Publication Date
JPS61200810A JPS61200810A (ja) 1986-09-05
JPH0561991B2 true JPH0561991B2 (enrdf_load_stackoverflow) 1993-09-07

Family

ID=12564831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60039864A Granted JPS61200810A (ja) 1985-02-28 1985-02-28 膜分離装置

Country Status (1)

Country Link
JP (1) JPS61200810A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0316690A (ja) * 1989-06-13 1991-01-24 Mitsui Miike Kakoki Kk 排水・廃液の浄化方法
JP2538409B2 (ja) * 1990-10-12 1996-09-25 川崎重工業株式会社 低圧用逆浸透膜による高濃度溶液の濃縮方法及び装置
JP2001269543A (ja) * 1994-12-02 2001-10-02 Toray Ind Inc 膜分離装置および高濃度溶液の分離方法
JP2001269544A (ja) * 1994-12-02 2001-10-02 Toray Ind Inc 膜分離装置および高濃度溶液の分離方法
DE19517473A1 (de) * 1995-05-12 1996-11-14 Henkel Ecolab Gmbh & Co Ohg Verfahren zur Abwasseraufbereitung unter Gewinnung von Trinkwasser in hohen Produktausbeuten
US6508936B1 (en) * 1997-10-01 2003-01-21 Saline Water Conversion Corporation Process for desalination of saline water, especially water, having increased product yield and quality
CN104903247A (zh) * 2012-12-07 2015-09-09 东丽株式会社 有机性污水的处理方法和处理装置
US20240286080A1 (en) * 2021-06-29 2024-08-29 Sumitomo Chemical Company, Limited Membrane separation method, and method for manufacturing loose ro membrane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54124875A (en) * 1978-03-23 1979-09-28 Mitsui Toatsu Chem Inc Concentrating solution
NL8103299A (nl) * 1981-07-10 1983-02-01 Tno Werkwijze voor het concentreren van oplossingen door middel van omgekeerde osmose.

Also Published As

Publication number Publication date
JPS61200810A (ja) 1986-09-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees