CA1158397A - Selective ion exchange resins - Google Patents

Selective ion exchange resins

Info

Publication number
CA1158397A
CA1158397A CA000372848A CA372848A CA1158397A CA 1158397 A CA1158397 A CA 1158397A CA 000372848 A CA000372848 A CA 000372848A CA 372848 A CA372848 A CA 372848A CA 1158397 A CA1158397 A CA 1158397A
Authority
CA
Canada
Prior art keywords
ion exchange
resin
exchange resin
polymeric ion
imidazole
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.)
Expired
Application number
CA000372848A
Other languages
English (en)
French (fr)
Inventor
Robert D. Hancock
Brian R. Green
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.)
NATIONAL INSTITUTE FOR METALLURGY
Original Assignee
NATIONAL INSTITUTE FOR METALLURGY
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 NATIONAL INSTITUTE FOR METALLURGY filed Critical NATIONAL INSTITUTE FOR METALLURGY
Application granted granted Critical
Publication of CA1158397A publication Critical patent/CA1158397A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16Organic material
    • B01J39/18Macromolecular compounds
    • B01J39/20Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F26/00Homopolymers 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/06Homopolymers 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/18Introducing halogen atoms or halogen-containing groups
    • C08F8/20Halogenation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/28Condensation with aldehydes or ketones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA000372848A 1980-03-12 1981-03-12 Selective ion exchange resins Expired CA1158397A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA80/1458 1980-03-12
ZA801458 1980-03-12

Publications (1)

Publication Number Publication Date
CA1158397A true CA1158397A (en) 1983-12-06

Family

ID=25574602

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000372848A Expired CA1158397A (en) 1980-03-12 1981-03-12 Selective ion exchange resins

Country Status (8)

Country Link
US (1) US4401629A (OSRAM)
AU (1) AU535322B2 (OSRAM)
BE (1) BE887872A (OSRAM)
CA (1) CA1158397A (OSRAM)
DE (1) DE3108943A1 (OSRAM)
FR (1) FR2477904A1 (OSRAM)
GB (1) GB2071120B (OSRAM)
NL (1) NL8101170A (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071120B (en) 1980-03-12 1984-07-11 Nat Inst Metallurg Polymeric ion exchange resins
US4533621A (en) * 1983-07-19 1985-08-06 Konishiroku Photo Industry Co., Ltd. Photographic element with imadazole dye mordant
GB8431305D0 (en) * 1984-12-12 1985-01-23 Ici Plc Extraction of metals
US4619744A (en) * 1985-10-28 1986-10-28 Phillips Petroleum Company Recovery of heavy metals from aqueous solutions
DE4128837C2 (de) * 1991-08-30 2001-02-22 Iab Ionenaustauscher Gmbh Verfahren zur Entfernung von Kupfer und/oder Nickel aus wäßrigen Medien
US5455359B1 (en) * 1993-10-01 1998-05-05 Res Corp Technologies Inc Metal ion binding monomer and polymer
US5626648A (en) * 1995-07-17 1997-05-06 Bhp Minerals International Inc. Recovery of nickel from bioleach solution
EP1964811B1 (en) * 2007-02-28 2016-11-30 China Petrochemical Development Corporation Method for preparing hydroxylammonium phosphate
CN115124655B (zh) * 2022-06-27 2023-05-05 福州大学 一种含咪唑基有机聚合物材料的制备及应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971934C (de) * 1952-07-17 1959-04-16 Bayer Ag Verfahren zur Herstellung von Polymerisaten
FR1345250A (fr) * 1961-11-29 1963-12-06 Basf Ag Polymères cationiques
US3473901A (en) * 1963-02-08 1969-10-21 Rohm & Haas Fuel compositions
US3772259A (en) * 1965-07-12 1973-11-13 American Cyanamid Co 2-vinyl-1-cycloamidinepropionamide polymers
US3488294A (en) * 1966-01-17 1970-01-06 Petrolite Corp Process of inhibiting corrosion of ferrous metals and alloys employing a polyvinyl heterocyclic polymer
US3826787A (en) * 1973-09-21 1974-07-30 American Cyanamid Co Regular alternating copolymers of styrene and imidazolines and their derivatives
US4006247A (en) * 1974-05-06 1977-02-01 American Cyanamid Company Unsaturated imidazolines
DE2547970C2 (de) * 1975-10-27 1982-02-04 Röhm GmbH, 6100 Darmstadt Filmbildende wäßrige Kunststoffdispersionen und ihre Verwendung als Bindemittel für wäßrige Anstrichfarben
ZA775398B (en) * 1977-09-07 1979-04-25 Nat Inst Metallurg Selective ion exchange media
US4254087A (en) * 1979-07-25 1981-03-03 The Dow Chemical Company Extraction of copper, nickel and cobalt using alkylaromatic sulfonic acids and chelating amines
GB2071120B (en) 1980-03-12 1984-07-11 Nat Inst Metallurg Polymeric ion exchange resins

Also Published As

Publication number Publication date
BE887872A (fr) 1981-07-01
US4401629A (en) 1983-08-30
GB2071120B (en) 1984-07-11
AU535322B2 (en) 1984-03-15
NL8101170A (nl) 1981-10-01
DE3108943A1 (de) 1982-01-14
GB2071120A (en) 1981-09-16
AU6824681A (en) 1981-09-17
FR2477904B1 (OSRAM) 1985-04-19
FR2477904A1 (fr) 1981-09-18

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Legal Events

Date Code Title Description
MKEX Expiry