GB1520175A - Process for the recovery of metals from solution - Google Patents

Process for the recovery of metals from solution

Info

Publication number
GB1520175A
GB1520175A GB12597/76A GB1259776A GB1520175A GB 1520175 A GB1520175 A GB 1520175A GB 12597/76 A GB12597/76 A GB 12597/76A GB 1259776 A GB1259776 A GB 1259776A GB 1520175 A GB1520175 A GB 1520175A
Authority
GB
United Kingdom
Prior art keywords
solution
gypsum
lime
precipitate
metals
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
GB12597/76A
Other languages
English (en)
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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 CA223,650A external-priority patent/CA1040868A/en
Priority claimed from CA223,652A external-priority patent/CA1041304A/en
Application filed by Vale Canada Ltd filed Critical Vale Canada Ltd
Publication of GB1520175A publication Critical patent/GB1520175A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B47/00—Obtaining manganese
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • C22B17/00—Obtaining cadmium
    • C22B17/04—Obtaining cadmium by wet processes
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • 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
    • C22B21/00—Obtaining aluminium
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0015—Obtaining aluminium by wet processes
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/32—Obtaining chromium
    • 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
    • C22B58/00—Obtaining gallium or indium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB12597/76A 1975-04-02 1976-03-29 Process for the recovery of metals from solution Expired GB1520175A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA223,650A CA1040868A (en) 1975-04-02 1975-04-02 Process for recovery of valuable metals from solution using neutralization by lime or limestone
CA223,652A CA1041304A (en) 1975-04-02 1975-04-02 Process for recovering valuable metals from sulfate solutions

Publications (1)

Publication Number Publication Date
GB1520175A true GB1520175A (en) 1978-08-02

Family

ID=25667892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12597/76A Expired GB1520175A (en) 1975-04-02 1976-03-29 Process for the recovery of metals from solution

Country Status (5)

Country Link
AU (1) AU496809B2 (enExample)
BR (1) BR7601977A (enExample)
FR (1) FR2306272A1 (enExample)
GB (1) GB1520175A (enExample)
NO (1) NO144154C (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002006541A3 (en) * 2000-07-14 2002-08-08 Noranda Inc Production of zinc oxide from acid soluble ore using precipitation method
WO2012019265A1 (pt) 2010-08-09 2012-02-16 Vale S.A. Processo para tratamento de efluentes líquidos e recuperação de metais
AU2009200702B2 (en) * 2008-02-25 2013-08-29 Gme Resources Ltd Acid recovery

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1053914A (en) * 1975-04-29 1979-05-08 Victor A. Ettel Metal recovery from sulfate solutions
CA1094326A (en) * 1977-08-19 1981-01-27 Verner B. Sefton Process for the precipitation of iron as jarosite
US4152252A (en) * 1978-05-04 1979-05-01 Uop Inc. Purification of rutile
US6656247B1 (en) * 2002-08-08 2003-12-02 Dynatec Corporation Selective precipitation of manganese from magnesium-containing solutions
WO2025257513A1 (fr) * 2024-06-14 2025-12-18 Veolia Environnement Procédé de traitement d'effluents contenant des sulfates métalliques
FR3163361A1 (fr) * 2024-06-14 2025-12-19 Veolia Environnement Procédé de traitement d’effluents contenant des sulfates métalliques

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1703435A (en) * 1929-02-26 Process for the purification of leachijktg solution s and the recovery oei
FR1258467A (fr) * 1960-04-04 1961-04-14 Quebec Metallurg Ind Ltd Procédé pour la récupération des constituants métalliques d'un matériau tel qu'un minerai
US3375066A (en) * 1963-08-24 1968-03-26 Yawata Chem Ind Co Ltd Process for the continuous production of gypsum and iron oxide from waste sulfuric acid pickle liquor and a calcium compound
US3720749A (en) * 1970-08-26 1973-03-13 American Metal Climax Inc Treatment of nickel leach liquor
SE351444B (enExample) * 1970-11-03 1972-11-27 Nordstjernan Rederi Ab
BE767618A (en) * 1971-05-25 1971-10-18 Univ Bruxelles Dense gypsum prodn by seeding sulphuric acid and lime mixture - with gypsum
CA1019853A (en) * 1973-02-21 1977-10-25 Stora Kopparbergs Bergslags Aktiebolag Method of precipitating heavy metals out of acid water solutions

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002006541A3 (en) * 2000-07-14 2002-08-08 Noranda Inc Production of zinc oxide from acid soluble ore using precipitation method
AU2001267220B2 (en) * 2000-07-14 2006-02-02 Mcgill University Production of zinc oxide from acid soluble ore using precipitation method
AU2009200702B2 (en) * 2008-02-25 2013-08-29 Gme Resources Ltd Acid recovery
WO2012019265A1 (pt) 2010-08-09 2012-02-16 Vale S.A. Processo para tratamento de efluentes líquidos e recuperação de metais
CN103097558A (zh) * 2010-08-09 2013-05-08 淡水河谷公司 用于处理液体流出物和回收金属的方法
CN103097558B (zh) * 2010-08-09 2015-04-29 淡水河谷公司 用于处理液体流出物和回收金属的方法
AU2011288945B2 (en) * 2010-08-09 2015-05-14 Vale S.A. A method for treating liquid effluents and recovering metals
EA023878B1 (ru) * 2010-08-09 2016-07-29 Вале С.А. Способ проведения обработки жидких выходных потоков из технологических процессов и извлечения металлов
US9410223B2 (en) 2010-08-09 2016-08-09 Vale S.A. Process for treating liquid effluents and recovering metals

Also Published As

Publication number Publication date
NO144154B (no) 1981-03-23
AU1213176A (en) 1977-09-22
NO144154C (no) 1981-07-01
FR2306272A1 (fr) 1976-10-29
NO761118L (enExample) 1976-10-05
BR7601977A (pt) 1976-10-05
AU496809B2 (en) 1978-11-02
FR2306272B1 (enExample) 1980-08-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee