FR2357287A1 - Traitement de liquides contenant des metaux lourds complexes et des agents complexants - Google Patents

Traitement de liquides contenant des metaux lourds complexes et des agents complexants

Info

Publication number
FR2357287A1
FR2357287A1 FR7720907A FR7720907A FR2357287A1 FR 2357287 A1 FR2357287 A1 FR 2357287A1 FR 7720907 A FR7720907 A FR 7720907A FR 7720907 A FR7720907 A FR 7720907A FR 2357287 A1 FR2357287 A1 FR 2357287A1
Authority
FR
France
Prior art keywords
alkanolamine
ion exchange
complexed
exchange medium
treatment
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
FR7720907A
Other languages
English (en)
Other versions
FR2357287B1 (fr
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.)
Kollmorgen Technologies Corp
Original Assignee
Kollmorgen Technologies Corp
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 Kollmorgen Technologies Corp filed Critical Kollmorgen Technologies Corp
Publication of FR2357287A1 publication Critical patent/FR2357287A1/fr
Application granted granted Critical
Publication of FR2357287B1 publication Critical patent/FR2357287B1/fr
Granted 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
    • 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
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • C22B3/286—Amino-alcohols
    • 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
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1617—Purification and regeneration of coating baths
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Chemically Coating (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)

Abstract

Procédé de traitement de solutions aqueuses contenant une alcanolamine complexante et un métal lourd complexé avec cette alcanolamine On ajuste le pH de la solution pour rendre le métal lourd complexé avec l'alcanolamine et l'alcanolamine extractibles par un milieu d'échange d'ions, on met en contact avec cette solution un milieu d'échange d'ions susceptible d'extraire le métal complexé et le complexant du liquide, on élimine du milieu d'échange d'ions un liquide dépourvu de métal lourd complexé et de complexant, en enfin on régénère le milieu d'échange d'ions. Applications à l'épuration de bains de dépôt non galvanique de métaux.
FR7720907A 1976-07-09 1977-07-07 Traitement de liquides contenant des metaux lourds complexes et des agents complexants Granted FR2357287A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/703,969 US4076618A (en) 1976-07-09 1976-07-09 Treatment of liquids containing complexed heavy metals and complexing agents

Publications (2)

Publication Number Publication Date
FR2357287A1 true FR2357287A1 (fr) 1978-02-03
FR2357287B1 FR2357287B1 (fr) 1979-03-09

Family

ID=24827529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720907A Granted FR2357287A1 (fr) 1976-07-09 1977-07-07 Traitement de liquides contenant des metaux lourds complexes et des agents complexants

Country Status (17)

Country Link
US (1) US4076618A (fr)
JP (1) JPS538333A (fr)
AT (1) AT353072B (fr)
AU (1) AU511707B2 (fr)
BR (1) BR7704256A (fr)
CA (1) CA1082376A (fr)
CH (1) CH630057A5 (fr)
DE (1) DE2730322C3 (fr)
DK (1) DK149617C (fr)
ES (1) ES460543A1 (fr)
FR (1) FR2357287A1 (fr)
GB (1) GB1533219A (fr)
IL (1) IL52479A (fr)
IT (1) IT1079976B (fr)
NL (1) NL184048C (fr)
SE (1) SE438871B (fr)
ZA (1) ZA773059B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039819A1 (fr) * 1980-05-09 1981-11-18 International Business Machines Corporation Procédé de traitement d'un effluent liquide contenant des ions cuivre et un complexant organique
FR2549390A1 (fr) * 1983-07-22 1985-01-25 Inst Textile De France Procede de retention d'un corps dissous dans une solution

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303704A (en) * 1980-05-19 1981-12-01 Courduvelis Constantine I Selective removal of copper or nickel from complexing agents in aqueous solution
DE3340305A1 (de) * 1983-11-08 1985-05-15 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur entsorgung von chemischen metallisierungsbaedern
US4549946A (en) * 1984-05-09 1985-10-29 Electrochem International, Inc. Process and an electrodialytic cell for electrodialytically regenerating a spent electroless copper plating bath
US4770788A (en) 1985-04-25 1988-09-13 Kollmorgen Technologies Corp. Process for removing metal complexes from waste solutions
AT398986B (de) * 1989-02-06 1995-02-27 Prior Eng Ag Verfahren zum aufarbeiten von sauren, fe-haltigen lösungen, insbesondere abfallbeizlösungen
US5019516A (en) * 1989-06-09 1991-05-28 Hach Company Lead extraction and analysis
US5006258A (en) * 1989-10-26 1991-04-09 Conoco Inc. Regeneration of acidic cationic exchange resin used in the reactivation of spent alkanolamine
US5108615A (en) * 1989-11-28 1992-04-28 Bio-Recovery Systems, Inc. Method for recovery of a metal ion from electroless plating solutions
US5112392A (en) * 1991-06-21 1992-05-12 Martin Marietta Energy Systems, Inc. Recovery process for electroless plating baths
JP3348109B2 (ja) * 1992-01-02 2002-11-20 コノコ・インコーポレーテッド 水酸化ナトリウムで陽イオン交換樹脂からアルカノールアミンを選択的に再生するためのモニターおよび制御システム
WO1993016204A2 (fr) * 1992-01-31 1993-08-19 Cognis, Inc. Procede et appareil pour extraire des solutes de leurs solutions aqueuses
US5328616A (en) * 1992-11-20 1994-07-12 Monsanto Company Methods and apparatus for treating electroless plating baths
DE4239748C1 (de) * 1992-11-26 1994-02-10 Guetling Gmbh Retardationsanlage mit Druckluft-Membranpumpe und Hubzähleinrichtung
US20080083623A1 (en) * 2006-10-04 2008-04-10 Golden Josh H Method and apparatus for treatment of plating solutions
US7601264B2 (en) * 2006-10-04 2009-10-13 Applied Materials, Inc. Method for treatment of plating solutions
JP7137318B2 (ja) * 2018-02-22 2022-09-14 オルガノ株式会社 被処理液の精製方法
CN111701397B (zh) * 2020-07-03 2021-12-21 攀钢集团攀枝花钢铁研究院有限公司 脱除有机胺脱硫溶液中硫酸根离子和氯离子及减少有机胺溶液损失的工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304578A1 (fr) * 1975-03-19 1976-10-15 Leuven Res & Dev Vzw Procede pour l'elimination de metaux des solutions qui en contiennent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148947A (en) * 1956-07-10 1964-09-15 Herbert J Fleischmann Method for the separation of a complexing agent and a metallic ion from their complex
US3119709A (en) * 1956-09-28 1964-01-28 Atkinson Lab Inc Material and method for electroless deposition of metal
US3075855A (en) * 1958-03-31 1963-01-29 Gen Electric Copper plating process and solutions
US3003866A (en) * 1958-06-18 1961-10-10 Dow Chemical Co Selective elution of copper, nickel, and cobalt from aminocarboxylic acid chelate exchange resins
US3558288A (en) * 1965-04-15 1971-01-26 Ashland Oil Inc Extraction of metal ions from acidic aqueous solution using an amine and a carboxylic acid
US3658470A (en) * 1969-06-16 1972-04-25 Industrial Filter Pump Mfg Co Metal ion recovery system
US3882018A (en) * 1970-12-04 1975-05-06 Aerojet General Co Process for recovery of minerals from acidic streams
CA1018363A (en) * 1974-04-11 1977-10-04 Donald R. Weir Process for recovering metals from metal ammine bearing ammonium salt solutions using ion exchange resin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304578A1 (fr) * 1975-03-19 1976-10-15 Leuven Res & Dev Vzw Procede pour l'elimination de metaux des solutions qui en contiennent

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039819A1 (fr) * 1980-05-09 1981-11-18 International Business Machines Corporation Procédé de traitement d'un effluent liquide contenant des ions cuivre et un complexant organique
FR2549390A1 (fr) * 1983-07-22 1985-01-25 Inst Textile De France Procede de retention d'un corps dissous dans une solution
EP0133104A1 (fr) * 1983-07-22 1985-02-13 Centre Technique Industriel dit: INSTITUT TEXTILE DE FRANCE Procédé de rétention d'un corps dissous dans une solution

Also Published As

Publication number Publication date
DK311877A (da) 1978-01-10
SE438871B (sv) 1985-05-13
DE2730322C3 (de) 1982-04-29
CH630057A5 (de) 1982-05-28
DE2730322A1 (de) 1978-02-02
US4076618A (en) 1978-02-28
NL7707568A (nl) 1978-01-11
AU511707B2 (en) 1980-09-04
SE7707901L (sv) 1978-01-10
IL52479A (en) 1980-07-31
DK149617B (da) 1986-08-11
DK149617C (da) 1987-01-12
ATA478477A (de) 1979-03-15
CA1082376A (fr) 1980-07-22
AT353072B (de) 1979-10-25
FR2357287B1 (fr) 1979-03-09
IT1079976B (it) 1985-05-16
NL184048B (nl) 1988-11-01
JPS538333A (en) 1978-01-25
BR7704256A (pt) 1978-06-06
ZA773059B (en) 1978-04-26
AU2623877A (en) 1979-01-04
ES460543A1 (es) 1978-10-01
NL184048C (nl) 1989-04-03
JPS5654386B2 (fr) 1981-12-25
GB1533219A (en) 1978-11-22
DE2730322B2 (de) 1981-07-02
IL52479A0 (en) 1977-10-31

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Legal Events

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ST Notification of lapse