BE861428A - Procede de fabrication d'une resine d'echange - Google Patents

Procede de fabrication d'une resine d'echange

Info

Publication number
BE861428A
BE861428A BE183107A BE183107A BE861428A BE 861428 A BE861428 A BE 861428A BE 183107 A BE183107 A BE 183107A BE 183107 A BE183107 A BE 183107A BE 861428 A BE861428 A BE 861428A
Authority
BE
Belgium
Prior art keywords
manufacturing
exchange resin
exchange
resin
Prior art date
Application number
BE183107A
Other languages
English (en)
Original Assignee
Sentrachem 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 Sentrachem Ltd filed Critical Sentrachem Ltd
Publication of BE861428A publication Critical patent/BE861428A/fr

Links

Classifications

    • 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
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
    • C08F12/16—Halogens
    • C08F12/21—Bromine
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
    • C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE183107A 1976-12-03 1977-12-02 Procede de fabrication d'une resine d'echange BE861428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00767216A ZA767216B (en) 1976-12-03 1976-12-03 Improved method of manufacturing ion exchange types of resins and the use of same

Publications (1)

Publication Number Publication Date
BE861428A true BE861428A (fr) 1978-06-02

Family

ID=25570997

Family Applications (1)

Application Number Title Priority Date Filing Date
BE183107A BE861428A (fr) 1976-12-03 1977-12-02 Procede de fabrication d'une resine d'echange

Country Status (8)

Country Link
JP (1) JPS5377888A (fr)
AU (1) AU3124277A (fr)
BE (1) BE861428A (fr)
BR (1) BR7708081A (fr)
DE (1) DE2753851A1 (fr)
FR (1) FR2372845A1 (fr)
NL (1) NL7713342A (fr)
ZA (1) ZA767216B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434187A1 (fr) * 1978-08-24 1980-03-21 Pechiney Ugine Kuhlmann Uran Procede de preparation de resines echangeuses d'ions de densite elevee et resines echangeuses d'ions ainsi obtenues
US4321331A (en) * 1978-11-06 1982-03-23 The Dow Chemical Company High density ion exchange resins from haloalkylated aromatic polymer
US4269943A (en) * 1979-08-23 1981-05-26 Rohm And Haas Company Thermally stable resins prepared by bromination or chlorination of aromatic polymer beads followed by sulphonation
DE3815487A1 (de) * 1988-05-06 1989-11-16 Basf Ag Verfahren zur niederdruckcopolymerisation von ethylen mit (alpha)-olefinen und ethylencopolymerisate mit niederem restmonomerengehalt
JP2763044B2 (ja) * 1988-11-11 1998-06-11 東ソー株式会社 希土類元素を相互分離する方法
JPH0660221B2 (ja) * 1990-02-19 1994-08-10 出光石油化学株式会社 スチレン系共重合体及びその製造方法
KR100332859B1 (ko) * 1993-07-28 2002-11-23 롬 앤드 하스 캄파니 밀도가높고,표면적이넓은흡착제
JP2009001840A (ja) * 2007-06-19 2009-01-08 Sanwa Yuka Kogyo Kk アルカリ溶液中からの白金の回収方法

Also Published As

Publication number Publication date
BR7708081A (pt) 1978-07-11
NL7713342A (nl) 1978-06-06
ZA767216B (en) 1978-07-26
JPS5377888A (en) 1978-07-10
DE2753851A1 (de) 1978-06-08
FR2372845A1 (fr) 1978-06-30
AU3124277A (en) 1979-06-14

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