FR2420547A1 - Resine sequestrante, sa preparation et ses utilisations - Google Patents

Resine sequestrante, sa preparation et ses utilisations

Info

Publication number
FR2420547A1
FR2420547A1 FR7906968A FR7906968A FR2420547A1 FR 2420547 A1 FR2420547 A1 FR 2420547A1 FR 7906968 A FR7906968 A FR 7906968A FR 7906968 A FR7906968 A FR 7906968A FR 2420547 A1 FR2420547 A1 FR 2420547A1
Authority
FR
France
Prior art keywords
resin
bearing
preparation
heavy metals
primary
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.)
Granted
Application number
FR7906968A
Other languages
English (en)
French (fr)
Other versions
FR2420547B1 (OSRAM
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Priority claimed from JP3456778A external-priority patent/JPS5820964B2/ja
Priority claimed from JP53039602A external-priority patent/JPS5915711B2/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2420547A1 publication Critical patent/FR2420547A1/fr
Application granted granted Critical
Publication of FR2420547B1 publication Critical patent/FR2420547B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/02—Alkylation
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7906968A 1978-03-24 1979-03-20 Resine sequestrante, sa preparation et ses utilisations Granted FR2420547A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3456778A JPS5820964B2 (ja) 1978-03-24 1978-03-24 キレ−ト樹脂の製造法
JP53039602A JPS5915711B2 (ja) 1978-04-03 1978-04-03 重金属の捕集方法

Publications (2)

Publication Number Publication Date
FR2420547A1 true FR2420547A1 (fr) 1979-10-19
FR2420547B1 FR2420547B1 (OSRAM) 1984-01-13

Family

ID=26373394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906968A Granted FR2420547A1 (fr) 1978-03-24 1979-03-20 Resine sequestrante, sa preparation et ses utilisations

Country Status (8)

Country Link
US (1) US4277566A (OSRAM)
AU (1) AU525992B2 (OSRAM)
CA (1) CA1125949A (OSRAM)
DE (1) DE2911308A1 (OSRAM)
FR (1) FR2420547A1 (OSRAM)
GB (1) GB2017109B (OSRAM)
IT (1) IT1116849B (OSRAM)
NL (1) NL185086C (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177012A (en) * 1981-04-23 1982-10-30 Sumitomo Chem Co Ltd Preparation of chelate resin
US4423158A (en) * 1983-01-27 1983-12-27 Gelinnovation Handelsaktiebolag Ion adsorbent for metals having a coordination number greater than two
DE3433022A1 (de) * 1983-09-08 1985-03-28 Arthur D. Little, Inc., Cambridge, Mass. Verfahren zur gewinnung eines edelmetalls
US4670180A (en) * 1985-04-26 1987-06-02 Miyoshi Yushi Kabushiki Kaisha Metal scavenger and metal scavenging process
ATE77806T1 (de) * 1985-08-05 1992-07-15 Miyoshi Yushi Kk Verfahren fuer die abscheidung von metallen.
JP3059251B2 (ja) * 1991-07-26 2000-07-04 三菱化学株式会社 アミノリン酸型キレート樹脂の製造方法
US5403895A (en) * 1993-04-07 1995-04-04 The University Of North Carolina At Chapel Hill Synthesis of aminated PVCs by controlled reaction with piperazine
CN108250339A (zh) * 2018-01-04 2018-07-06 昆明理工大学 一种新型螯合树脂材料及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234165A (en) * 1961-12-19 1966-02-08 Ciba Ltd Polyvinyl chloride, and epoxide crosslinked with amine-ketone condensation product
US3410811A (en) * 1964-01-20 1968-11-12 Diamond Shamrock Corp Porous weak base anion exchange resins from polyvinyl chloride and amines
FR2224498A1 (OSRAM) * 1973-04-03 1974-10-31 Sandoz Sa

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037945A (en) * 1959-01-14 1962-06-05 Dow Chemical Co Anion exchanging and chelating resins having primary amino groups
US3337480A (en) * 1966-05-31 1967-08-22 Dow Chemical Co Preparation of chelate cationexchange resins
US3847841A (en) * 1972-03-11 1974-11-12 Tokuyama Soda Kk Thiosemicarbazido heavy metal adsorbing resins
US3892689A (en) * 1972-03-11 1975-07-01 Tokuyama Soda Kk Thioureido heavy metal adsorbing resins
US3884846A (en) * 1972-05-23 1975-05-20 Toyo Soda Mfg Co Ltd Process for producing materials which complex heavy metals in liquid
US3899472A (en) * 1973-11-21 1975-08-12 Toray Industries Chelating resin and process for preparing the same
CS187563B1 (en) * 1974-02-08 1979-02-28 Petr Strop Method of preparation of the hydrophilic homogeneous or macroporous annexes
GB1598687A (en) * 1977-04-29 1981-09-23 Dia Prosim Chelating resins

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234165A (en) * 1961-12-19 1966-02-08 Ciba Ltd Polyvinyl chloride, and epoxide crosslinked with amine-ketone condensation product
US3410811A (en) * 1964-01-20 1968-11-12 Diamond Shamrock Corp Porous weak base anion exchange resins from polyvinyl chloride and amines
FR2224498A1 (OSRAM) * 1973-04-03 1974-10-31 Sandoz Sa

Also Published As

Publication number Publication date
DE2911308C2 (OSRAM) 1988-02-25
US4277566A (en) 1981-07-07
DE2911308A1 (de) 1979-10-04
NL185086B (nl) 1989-08-16
AU525992B2 (en) 1982-12-09
AU4489279A (en) 1979-09-27
NL7902296A (nl) 1979-09-26
FR2420547B1 (OSRAM) 1984-01-13
IT7948462A0 (it) 1979-03-23
GB2017109A (en) 1979-10-03
GB2017109B (en) 1982-08-25
NL185086C (nl) 1990-01-16
CA1125949A (en) 1982-06-15
IT1116849B (it) 1986-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse