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MY168233A - Salt water desalination apparatus - Google Patents

Salt water desalination apparatus

Info

Publication number
MY168233A
MY168233A MYPI2013701262A MYPI2013701262A MY168233A MY 168233 A MY168233 A MY 168233A MY PI2013701262 A MYPI2013701262 A MY PI2013701262A MY PI2013701262 A MYPI2013701262 A MY PI2013701262A MY 168233 A MY168233 A MY 168233A
Authority
MY
Malaysia
Prior art keywords
reverse osmosis
osmosis membrane
membrane module
salt water
pipeline
Prior art date
Application number
MYPI2013701262A
Inventor
Sugiura Wataru
Piao Jinhua
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of MY168233A publication Critical patent/MY168233A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B01D2313/105—Supply manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • B01D2313/125—Discharge manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The present invention relates to a salt water desalination apparatus including: a feed pump for pressuring salt water; a reverse osmosis membrane module including a reverse osmosis membrane for separating the pressurized salt water into fresh water and a concentrate; and a cleaning equipment for cleaning the reverse osmosis membrane module, in which at least a part of a pipeline connecting the feed pump and the reverse osmosis membrane module, and/or at least a part of a pipeline of the concentrate discharged from the reverse osmosis membrane module comprises a removable piping, and the apparatus further includes a mechanism that removing the removable piping enables a pipeline upstream of the reverse osmosis membrane module, and/or the pipeline of the concentrate discharged from the reverse osmosis membrane module to connect with the cleaning equipment.
MYPI2013701262A 2011-01-19 2012-01-16 Salt water desalination apparatus MY168233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011008518 2011-01-19

Publications (1)

Publication Number Publication Date
MY168233A true MY168233A (en) 2018-10-15

Family

ID=46515699

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013701262A MY168233A (en) 2011-01-19 2012-01-16 Salt water desalination apparatus

Country Status (6)

Country Link
JP (1) JP5880432B2 (en)
KR (1) KR101837230B1 (en)
CN (1) CN103339069B (en)
MY (1) MY168233A (en)
TW (1) TW201235088A (en)
WO (1) WO2012099074A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6458302B2 (en) * 2015-04-21 2019-01-30 三菱重工エンジニアリング株式会社 Reverse osmosis membrane cleaning method and reverse osmosis membrane cleaning device
CN108554191A (en) * 2018-07-03 2018-09-21 俞鑫臣 The compound reverse osmosis seawater desalting film of high energy of submarine
CN110526339A (en) * 2019-09-11 2019-12-03 上海瑜科环境工程有限公司 The compound desalinating process of pressure energy
US10787872B1 (en) 2019-10-11 2020-09-29 Halliburton Energy Services, Inc. Graphene oxide coated membranes to increase the density of water base fluids
WO2021071509A1 (en) 2019-10-11 2021-04-15 Halliburton Energy Services, Inc. Treating fluids recovered from well operations using a graphene oxide coated membrane
US10689268B1 (en) 2019-10-11 2020-06-23 Halliburton Energy Services, Inc. Coated porous substrates for oil and gas or chemical processing wastewater treatment
US10919781B1 (en) 2019-10-11 2021-02-16 Halliburton Energy Services, Inc. Coated porous substrates for fracking water treatment
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
WO2024107873A1 (en) 2022-11-15 2024-05-23 Nana Rahul S Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
JP7546115B1 (en) 2023-07-11 2024-09-05 株式会社日本トリム Water treatment equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10464A (en) * 1996-06-18 1998-01-06 Mitsubishi Heavy Ind Ltd Reverse osmosis apparatus for freshening seawater
JP2001137671A (en) * 1999-11-10 2001-05-22 Toray Ind Inc Water treating device, water making method and piping
JP2001187323A (en) * 1999-12-28 2001-07-10 Nitto Denko Corp Membrane separation device and operation method thereof
CN201103695Y (en) * 2007-09-16 2008-08-20 孙斌 Filter screen type non-washing break valve
CN201189449Y (en) * 2008-04-29 2009-02-04 天津膜天膜工程技术有限公司 Immersion type film filteration device
JPWO2010004819A1 (en) * 2008-07-09 2011-12-22 東レ株式会社 Salt water desalination apparatus using reverse osmosis membrane, and fresh water production method using the desalination apparatus
CN101475271A (en) * 2009-02-09 2009-07-08 庞剑 Multipurpose purifying water filtration apparatus

Also Published As

Publication number Publication date
TW201235088A (en) 2012-09-01
CN103339069A (en) 2013-10-02
WO2012099074A1 (en) 2012-07-26
CN103339069B (en) 2015-08-05
KR20140007821A (en) 2014-01-20
KR101837230B1 (en) 2018-03-09
JPWO2012099074A1 (en) 2014-06-30
JP5880432B2 (en) 2016-03-09

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