JPS5353586A - Fresh water making metod from sea water by reverse osmosis - Google Patents

Fresh water making metod from sea water by reverse osmosis

Info

Publication number
JPS5353586A
JPS5353586A JP12900876A JP12900876A JPS5353586A JP S5353586 A JPS5353586 A JP S5353586A JP 12900876 A JP12900876 A JP 12900876A JP 12900876 A JP12900876 A JP 12900876A JP S5353586 A JPS5353586 A JP S5353586A
Authority
JP
Japan
Prior art keywords
making
metod
fresh water
reverse osmosis
water
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
JP12900876A
Other languages
Japanese (ja)
Inventor
Kenji Mori
Hideo Tsuge
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP12900876A priority Critical patent/JPS5353586A/en
Publication of JPS5353586A publication Critical patent/JPS5353586A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To simplify operation and apparatus for pretreatment so as to reduce total cost of fresh water making by making fresh water by use of tubular membrane module reverse osmotic apparatus from sea water which is naturally filtrated through gravel into a well dug at sea side.
COPYRIGHT: (C)1978,JPO&Japio
JP12900876A 1976-10-25 1976-10-25 Fresh water making metod from sea water by reverse osmosis Pending JPS5353586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12900876A JPS5353586A (en) 1976-10-25 1976-10-25 Fresh water making metod from sea water by reverse osmosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12900876A JPS5353586A (en) 1976-10-25 1976-10-25 Fresh water making metod from sea water by reverse osmosis

Publications (1)

Publication Number Publication Date
JPS5353586A true JPS5353586A (en) 1978-05-16

Family

ID=14998870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12900876A Pending JPS5353586A (en) 1976-10-25 1976-10-25 Fresh water making metod from sea water by reverse osmosis

Country Status (1)

Country Link
JP (1) JPS5353586A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014062442A (en) * 2012-09-24 2014-04-10 Sharp Corp Seawater intake system and desalination plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014062442A (en) * 2012-09-24 2014-04-10 Sharp Corp Seawater intake system and desalination plant

Similar Documents

Publication Publication Date Title
JPS5239864A (en) Pressurized flotation tating apparatus
JPS5353586A (en) Fresh water making metod from sea water by reverse osmosis
JPS52104472A (en) Desalting method for seawater and brine
JPS5252878A (en) Desalting apparatus using reverse osmotic membrane
JPS5344486A (en) Membrane for separating material and separating method
JPS52120978A (en) Washing method of semipermeable membrane
JPS5260278A (en) Method of preventing contamination of membrane
JPS53140669A (en) Oil recovering device
JPS51112097A (en) Method for constructing concrete barges
JPS543377A (en) Washing of reverse osmosis apparatus
JPS53101303A (en) Separation of organic substances having carboxyl group
JPS51144455A (en) Compositions for membranes having selective permeability
JPS56121873A (en) Hydrauric power generating facility
JPS52104408A (en) Separation of uranium
JPS5286981A (en) Reverse permeable membrane
JPS5227067A (en) Apparatus for desalting of sea water
JPS53125979A (en) Method of treating membrane
JPS524481A (en) Method of recovering performance of permeablmenbrane module
JPS51126685A (en) Device for enabling motor usable under water
JPS51113983A (en) Marine sweeper
JPS52132891A (en) Cleaning method for dissolved oxygen meter
JPS53597A (en) Gas generator and float in use of same
JPS5333464A (en) Floating oil recovering apparatus
JPS5228490A (en) Uranium adsorbent
JPS5228489A (en) Uranium adsorbent