DE3108943A1 - Polymeres ionenaustauschharz - Google Patents

Polymeres ionenaustauschharz

Info

Publication number
DE3108943A1
DE3108943A1 DE19813108943 DE3108943A DE3108943A1 DE 3108943 A1 DE3108943 A1 DE 3108943A1 DE 19813108943 DE19813108943 DE 19813108943 DE 3108943 A DE3108943 A DE 3108943A DE 3108943 A1 DE3108943 A1 DE 3108943A1
Authority
DE
Germany
Prior art keywords
ion exchange
exchange resin
hydrogen
resin
independently
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.)
Ceased
Application number
DE19813108943
Other languages
German (de)
English (en)
Inventor
Brian Russel Roodepoort Green
Robert Douglas Bryanston Hancock
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.)
NAT INST METALLURG
Original Assignee
NAT INST METALLURG
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 NAT INST METALLURG filed Critical NAT INST METALLURG
Publication of DE3108943A1 publication Critical patent/DE3108943A1/de
Ceased legal-status Critical Current

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
    • 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
    • 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
    • C08F26/00—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/06—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/28—Condensation with aldehydes or ketones
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing 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)
DE19813108943 1980-03-12 1981-03-10 Polymeres ionenaustauschharz Ceased DE3108943A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA801458 1980-03-12

Publications (1)

Publication Number Publication Date
DE3108943A1 true DE3108943A1 (de) 1982-01-14

Family

ID=25574602

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813108943 Ceased DE3108943A1 (de) 1980-03-12 1981-03-10 Polymeres ionenaustauschharz

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128837C2 (de) * 1991-08-30 2001-02-22 Iab Ionenaustauscher Gmbh Verfahren zur Entfernung von Kupfer und/oder Nickel aus wäßrigen Medien

Families Citing this family (8)

* 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
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

Citations (1)

* 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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (1)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128837C2 (de) * 1991-08-30 2001-02-22 Iab Ionenaustauscher Gmbh Verfahren zur Entfernung von Kupfer und/oder Nickel aus wäßrigen Medien

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
CA1158397A (en) 1983-12-06
NL8101170A (nl) 1981-10-01
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
8110 Request for examination paragraph 44
8131 Rejection