JPS5249248A - Reverse osmotic treatment of water-soluble electro-deposition coating - Google Patents

Reverse osmotic treatment of water-soluble electro-deposition coating

Info

Publication number
JPS5249248A
JPS5249248A JP12516075A JP12516075A JPS5249248A JP S5249248 A JPS5249248 A JP S5249248A JP 12516075 A JP12516075 A JP 12516075A JP 12516075 A JP12516075 A JP 12516075A JP S5249248 A JPS5249248 A JP S5249248A
Authority
JP
Japan
Prior art keywords
water
deposition coating
reverse osmotic
osmotic treatment
soluble electro
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
JP12516075A
Other languages
Japanese (ja)
Inventor
Masuzo Ito
Kenichiro Miyashita
Masamichi Nakagaki
Shinji Nakano
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.)
SHINKO FUAUDORAA KK
Shinko Pfaudler Co Ltd
Original Assignee
SHINKO FUAUDORAA KK
Shinko Pfaudler 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 SHINKO FUAUDORAA KK, Shinko Pfaudler Co Ltd filed Critical SHINKO FUAUDORAA KK
Priority to JP12516075A priority Critical patent/JPS5249248A/en
Publication of JPS5249248A publication Critical patent/JPS5249248A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: Water-soluble electro-deposition coating liquid is effectively concentrated by reverse osmotic treatment, maintaining the permeability of the osmotic membrane by dipping the membrane intermittently into water.
COPYRIGHT: (C)1977,JPO&Japio
JP12516075A 1975-10-17 1975-10-17 Reverse osmotic treatment of water-soluble electro-deposition coating Pending JPS5249248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12516075A JPS5249248A (en) 1975-10-17 1975-10-17 Reverse osmotic treatment of water-soluble electro-deposition coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12516075A JPS5249248A (en) 1975-10-17 1975-10-17 Reverse osmotic treatment of water-soluble electro-deposition coating

Publications (1)

Publication Number Publication Date
JPS5249248A true JPS5249248A (en) 1977-04-20

Family

ID=14903350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12516075A Pending JPS5249248A (en) 1975-10-17 1975-10-17 Reverse osmotic treatment of water-soluble electro-deposition coating

Country Status (1)

Country Link
JP (1) JPS5249248A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158398A (en) * 1981-03-26 1982-09-30 Nitto Electric Ind Co Ltd Operating method for ultrafiltration system in electrodeposition painting
JPS5873614A (en) * 1981-10-23 1983-05-02 Kawasaki Chishitsu Kk Generator of dynamic wave-form load for ground
JPS5884997A (en) * 1981-11-13 1983-05-21 Asahi Chem Ind Co Ltd Ultrafiltration method
JPS60883A (en) * 1983-06-16 1985-01-05 Nitto Electric Ind Co Ltd Operating method of membrane separator
JPS60220108A (en) * 1984-04-17 1985-11-02 Asahi Chem Ind Co Ltd Washing method of ultrafiltration membrane
US7374686B2 (en) 2006-04-11 2008-05-20 Basf Corporation Electrocoat manufacturing process
JP2019147137A (en) * 2018-02-28 2019-09-05 王子ホールディングス株式会社 Differential pressure reducing method of membrane module, water treatment method and water treatment device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158398A (en) * 1981-03-26 1982-09-30 Nitto Electric Ind Co Ltd Operating method for ultrafiltration system in electrodeposition painting
JPS5873614A (en) * 1981-10-23 1983-05-02 Kawasaki Chishitsu Kk Generator of dynamic wave-form load for ground
JPS6254926B2 (en) * 1981-10-23 1987-11-17 Kawasaki Chishitsu Kk
JPS5884997A (en) * 1981-11-13 1983-05-21 Asahi Chem Ind Co Ltd Ultrafiltration method
JPS5952240B2 (en) * 1981-11-13 1984-12-18 旭化成株式会社 Ultrafiltration method
JPS60883A (en) * 1983-06-16 1985-01-05 Nitto Electric Ind Co Ltd Operating method of membrane separator
JPS60220108A (en) * 1984-04-17 1985-11-02 Asahi Chem Ind Co Ltd Washing method of ultrafiltration membrane
US7374686B2 (en) 2006-04-11 2008-05-20 Basf Corporation Electrocoat manufacturing process
JP2019147137A (en) * 2018-02-28 2019-09-05 王子ホールディングス株式会社 Differential pressure reducing method of membrane module, water treatment method and water treatment device

Similar Documents

Publication Publication Date Title
JPS5281076A (en) Semipermeable membrane made of hollow yarn
JPS5249248A (en) Reverse osmotic treatment of water-soluble electro-deposition coating
JPS51115285A (en) Semi-permeable membrane and production thereof
JPS5231022A (en) Drying process of malic acid disodium salt hydrate
JPS52120978A (en) Washing method of semipermeable membrane
JPS52148699A (en) Preparation of low salt soy
JPS522986A (en) Semi submerged boat
JPS5235767A (en) Method of producing wter purifying agent
JPS51121821A (en) A water tank
JPS526846A (en) Water turbine
JPS5229476A (en) Improvement of osmosis tube in reverse osmosis membrane or ultrafiltra tion membrane unit
JPS51144455A (en) Compositions for membranes having selective permeability
JPS5216797A (en) Float
JPS5212677A (en) Process for desalting of sea water by using solar heat or waste heat
JPS524949A (en) Pump runner
JPS53125979A (en) Method of treating membrane
JPS5268876A (en) Desalting apparatus
JPS5233102A (en) Manufacturing method of pump impeller
JPS528038A (en) Prevention against adhesion of aquatic life
JPS527425A (en) Method for preventing obstracts caused by algae and slime in water for paper
JPS5372358A (en) Filter-medium cleaning method
JPS5278678A (en) Separation of membrane
JPS5340694A (en) Cation exchange membrane and production thereof
JPS5218476A (en) Simple desalting process
JPS51119157A (en) Circulating flow,air-exposure purification apparatus