IL46344A - Process for removing ions from a liquid containing at least one metallic salt - Google Patents

Process for removing ions from a liquid containing at least one metallic salt

Info

Publication number
IL46344A
IL46344A IL46344A IL4634474A IL46344A IL 46344 A IL46344 A IL 46344A IL 46344 A IL46344 A IL 46344A IL 4634474 A IL4634474 A IL 4634474A IL 46344 A IL46344 A IL 46344A
Authority
IL
Israel
Prior art keywords
polymer
resin
liquid
guest
water
Prior art date
Application number
IL46344A
Other languages
English (en)
Hebrew (he)
Other versions
IL46344A0 (en
Original Assignee
Rohm & Haas
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
Priority claimed from US05/513,375 external-priority patent/US4087357A/en
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of IL46344A0 publication Critical patent/IL46344A0/xx
Publication of IL46344A publication Critical patent/IL46344A/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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J43/00—Amphoteric ion-exchange, i.e. using ion-exchangers having cationic and anionic groups; Use of material as amphoteric ion-exchangers; Treatment of material for improving their amphoteric ion-exchange properties
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IL46344A 1973-12-27 1974-12-26 Process for removing ions from a liquid containing at least one metallic salt IL46344A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42901273A 1973-12-27 1973-12-27
US05/513,375 US4087357A (en) 1973-12-27 1974-10-09 Desalination process using thermally regenerable resins

Publications (2)

Publication Number Publication Date
IL46344A0 IL46344A0 (en) 1975-03-13
IL46344A true IL46344A (en) 1977-07-31

Family

ID=27027998

Family Applications (1)

Application Number Title Priority Date Filing Date
IL46344A IL46344A (en) 1973-12-27 1974-12-26 Process for removing ions from a liquid containing at least one metallic salt

Country Status (11)

Country Link
JP (1) JPS5837005B2 (es)
BR (1) BR7410730D0 (es)
CA (1) CA1034269A (es)
ES (1) ES433576A1 (es)
FR (1) FR2256112B1 (es)
GB (1) GB1482169A (es)
IL (1) IL46344A (es)
IN (1) IN143059B (es)
IT (1) IT1027766B (es)
NL (1) NL7416102A (es)
YU (1) YU346174A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419756A1 (fr) * 1978-03-15 1979-10-12 Ici Australia Ltd Procede de purification de solutions salines
US4622344A (en) * 1984-03-05 1986-11-11 Bend Research, Inc. Recovery of ammoniacal copper with novel organogels
JP5081690B2 (ja) * 2008-03-31 2012-11-28 オルガノ株式会社 超純水の製造方法
US8377297B2 (en) * 2009-12-23 2013-02-19 Bae Systems Information And Electronic Systems Integration Inc. Water desalination apparatus

Also Published As

Publication number Publication date
IN143059B (es) 1977-09-24
ES433576A1 (es) 1977-04-01
AU7704274A (en) 1976-07-01
YU346174A (en) 1982-02-28
CA1034269A (en) 1978-07-04
JPS5837005B2 (ja) 1983-08-13
IT1027766B (it) 1978-12-20
FR2256112B1 (es) 1980-04-11
BR7410730D0 (pt) 1975-09-02
NL7416102A (nl) 1975-07-01
IL46344A0 (en) 1975-03-13
FR2256112A1 (es) 1975-07-25
GB1482169A (en) 1977-08-10
JPS5097579A (es) 1975-08-02

Similar Documents

Publication Publication Date Title
US4087357A (en) Desalination process using thermally regenerable resins
US4297220A (en) Macroreticulated copolymer adsorption process
US3991017A (en) Ion exchange resins derived from hybrid copolymers
US4382124A (en) Process for preparing macroreticular resins, copolymers and products of said process
US4221871A (en) Reticular crosslinked monovinylidene N-heterocyclic copolymer
US4152496A (en) Hybrid copolymers
US3957698A (en) Thermally reversible, amphoteric ion exchange resins consisting of crosslinked microbeads embedded in crosslinked matrix of opposite exchange group type
USH915H (en) Controlled macroporous copolymer properties by removal of impurities in the diluent
KR100286528B1 (ko) 교차 결합된 메타크릴산 무수물 공중합체들
US3966489A (en) Method of decolorizing sugar solutions with hybrid ion exchange resins
CA2137360A1 (en) An adiabatic process for the preparation of ion exchange and adsorbent copolymers
CA2329293C (en) Process for preparing crosslinked ion exchangers based on unsaturated aliphatic nitriles
JPH0651760B2 (ja) 混床式イオン交換樹脂組成物用ビーズ
IL46344A (en) Process for removing ions from a liquid containing at least one metallic salt
US5624880A (en) High density high surface area adsorbents
US4347328A (en) Anti-clumping of ion exchange resins
KR910005666B1 (ko) 매우 낮은 염소함량을 갖는 음이온 교환수지의 제조방법
JPS6361618B2 (es)
US3817878A (en) Polyol polymethacrylate crosslinked strong base anion exchange resins
US7294654B2 (en) Method of making thermally regenerable salt sorbent resins
US4185077A (en) Method of recovering uranium from aqueous solution
US3749668A (en) Water purification with amine oxide resins
US3749684A (en) Resins with tertiary amine oxide functionality
US4886606A (en) Method of purifying condensate waters for steam regenerating equipment
CA1051670A (en) Method of recovering uranium from aqueous solution