JPS5745633B2 - - Google Patents

Info

Publication number
JPS5745633B2
JPS5745633B2 JP48139957A JP13995773A JPS5745633B2 JP S5745633 B2 JPS5745633 B2 JP S5745633B2 JP 48139957 A JP48139957 A JP 48139957A JP 13995773 A JP13995773 A JP 13995773A JP S5745633 B2 JPS5745633 B2 JP S5745633B2
Authority
JP
Japan
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
Application number
JP48139957A
Other languages
Japanese (ja)
Other versions
JPS5087903A (en
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 filed Critical
Priority to JP48139957A priority Critical patent/JPS5745633B2/ja
Priority to GB5298074A priority patent/GB1466150A/en
Priority to DE19742458066 priority patent/DE2458066A1/en
Publication of JPS5087903A publication Critical patent/JPS5087903A/ja
Publication of JPS5745633B2 publication Critical patent/JPS5745633B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)
JP48139957A 1973-12-08 1973-12-08 Expired JPS5745633B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP48139957A JPS5745633B2 (en) 1973-12-08 1973-12-08
GB5298074A GB1466150A (en) 1973-12-08 1974-12-06 Process for removing metal ion from aqueous solution
DE19742458066 DE2458066A1 (en) 1973-12-08 1974-12-07 PROCESS FOR THE SEPARATION OF METALLIONS FROM AQUATIC SOLUTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48139957A JPS5745633B2 (en) 1973-12-08 1973-12-08

Publications (2)

Publication Number Publication Date
JPS5087903A JPS5087903A (en) 1975-07-15
JPS5745633B2 true JPS5745633B2 (en) 1982-09-29

Family

ID=15257599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48139957A Expired JPS5745633B2 (en) 1973-12-08 1973-12-08

Country Status (3)

Country Link
JP (1) JPS5745633B2 (en)
DE (1) DE2458066A1 (en)
GB (1) GB1466150A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508246A1 (en) * 1975-02-26 1976-09-09 Bayer Ag PROCESS FOR THE REMOVAL OF WATER-SOLUBLE IONIC COMPOUNDS FROM AQUATIC SOLUTIONS BY ULTRAFILTRATION
US4160726A (en) * 1976-05-07 1979-07-10 Abcor, Inc. Ultrafiltration process for the concentration of polymeric latices
US4963264A (en) * 1985-06-10 1990-10-16 The Standard Oil Company Process for selective dialysis using polymeric affinity adsorbents and size selective membranes
IL77031A (en) * 1985-11-12 1995-12-08 Yeda Res & Dev Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors
US4741831A (en) * 1986-12-04 1988-05-03 The Dow Chemical Company Process and composition for removal of metal ions from aqueous solutions
US5176834A (en) * 1989-08-08 1993-01-05 Board Of Regents Of The University Of Oklahoma Ion expulsion ultrafiltration method
FR2683811B1 (en) * 1991-11-20 1994-05-20 Armines METHOD FOR DEIONIZING AN AQUEOUS LIQUID AND APPLICATION.
US5928517A (en) * 1995-05-30 1999-07-27 The Regents Of The University Of California Water-soluble polymers for recovery of metals from solids
US5766478A (en) * 1995-05-30 1998-06-16 The Regents Of The University Of California, Office Of Technology Transfer Water-soluble polymers for recovery of metal ions from aqueous streams
US5891956A (en) * 1995-05-30 1999-04-06 The Regents Of The University Of California, Office Of Technology Transfer Water-soluble polymers and compositions thereof
US5643456A (en) * 1995-05-30 1997-07-01 The Regents Of The University Of California Process for the displacement of cyanide ions from metal-cyanide complexes
ATE408595T1 (en) * 1998-12-03 2008-10-15 Pola Chem Ind Inc COMPOUNDS, POLYMER PRODUCED FROM THE COMPOUND AND MIXTURE CONTAINING THE POLYMER
CN101021515B (en) * 2007-03-09 2010-07-28 东北大学 Method for in-situ sampling, separating enriching and measuring heavy metal ion in water body
CN101021514B (en) * 2007-03-09 2010-06-09 东北大学 Method for in-situ sampling, separating, enriching and measuring water body pollutant in water
CN100480401C (en) * 2007-07-09 2009-04-22 同济大学 Methoxy-pheyl-sulfamic acid modified aniline copolymer used as silver ion absorbent
EA013997B1 (en) * 2007-11-22 2010-08-30 Иркутская Городская Общественная Организация "Экологическая Группа" Process for metal recovery
JP5728983B2 (en) * 2011-02-04 2015-06-03 栗田工業株式会社 Chemical injection control method for heavy metal scavengers
RU2497760C1 (en) * 2012-04-10 2013-11-10 Леонид Асхатович Мазитов Method of silver extraction from sewages and technological solutions
RU2514244C1 (en) * 2012-09-28 2014-04-27 Лидия Алексеевна Воропанова Sorption extraction of iron ions from acidic chloride solutions
US20140291246A1 (en) 2013-03-16 2014-10-02 Chemica Technologies, Inc. Selective Adsorbent Fabric for Water Purification
RU2524038C1 (en) * 2013-09-02 2014-07-27 Федеральное государственное бюджетное военное образовательное учреждение высшего профессионального образования "Военно-технический университет" Министерства обороны Российской Федерации Method of extracting silver ions from low-concentration silver nitrate solutions
CN106732423B (en) * 2016-12-28 2019-10-01 西北师范大学 A kind of preparation and application of hydroxyethyl cellulose/concave convex rod/sodium humate composite hydrogel
CN111282449A (en) * 2020-02-18 2020-06-16 东北林业大学 Preparation method of HMO/cellulose composite membrane for extracting lithium from seawater

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614355A (en) * 1979-07-16 1981-02-12 Fujitsu Ltd Generating method for error code correspondence table

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614355A (en) * 1979-07-16 1981-02-12 Fujitsu Ltd Generating method for error code correspondence table

Also Published As

Publication number Publication date
JPS5087903A (en) 1975-07-15
DE2458066A1 (en) 1975-06-12
GB1466150A (en) 1977-03-02

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