GB1404244A - Recovery of metals - Google Patents

Recovery of metals

Info

Publication number
GB1404244A
GB1404244A GB1068973A GB1068973A GB1404244A GB 1404244 A GB1404244 A GB 1404244A GB 1068973 A GB1068973 A GB 1068973A GB 1068973 A GB1068973 A GB 1068973A GB 1404244 A GB1404244 A GB 1404244A
Authority
GB
United Kingdom
Prior art keywords
concentrate
metals
leaching
march
treating
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
GB1068973A
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.)
Anaconda Co
Original Assignee
Anaconda Co
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 Anaconda Co filed Critical Anaconda Co
Publication of GB1404244A publication Critical patent/GB1404244A/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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
    • 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
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B19/24—Obtaining zinc otherwise than by distilling with leaching with alkaline solutions, e.g. ammonia
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB1068973A 1972-03-07 1973-03-06 Recovery of metals Expired GB1404244A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23245472A 1972-03-07 1972-03-07
US24234072A 1972-04-10 1972-04-10
US26570972A 1972-06-23 1972-06-23
US30147572A 1972-10-27 1972-10-27

Publications (1)

Publication Number Publication Date
GB1404244A true GB1404244A (en) 1975-08-28

Family

ID=27499650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1068973A Expired GB1404244A (en) 1972-03-07 1973-03-06 Recovery of metals

Country Status (21)

Country Link
JP (1) JPS5438561B2 (enrdf_load_stackoverflow)
AR (1) AR203454A1 (enrdf_load_stackoverflow)
AU (1) AU472980B2 (enrdf_load_stackoverflow)
BE (1) BE796324A (enrdf_load_stackoverflow)
CA (1) CA998840A (enrdf_load_stackoverflow)
DE (1) DE2311242C3 (enrdf_load_stackoverflow)
FI (1) FI58347C (enrdf_load_stackoverflow)
FR (1) FR2175074B1 (enrdf_load_stackoverflow)
GB (1) GB1404244A (enrdf_load_stackoverflow)
IE (1) IE37546B1 (enrdf_load_stackoverflow)
IL (1) IL41674A (enrdf_load_stackoverflow)
IN (2) IN138729B (enrdf_load_stackoverflow)
IT (1) IT980494B (enrdf_load_stackoverflow)
NL (1) NL7303112A (enrdf_load_stackoverflow)
NO (1) NO133812C (enrdf_load_stackoverflow)
PH (1) PH11968A (enrdf_load_stackoverflow)
RO (1) RO64661A (enrdf_load_stackoverflow)
SE (1) SE397204B (enrdf_load_stackoverflow)
TR (1) TR17677A (enrdf_load_stackoverflow)
YU (1) YU59473A (enrdf_load_stackoverflow)
ZM (1) ZM4073A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114929355A (zh) * 2020-07-31 2022-08-19 力拓科技资源公司 加工方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1490813A (en) * 1975-07-21 1977-11-02 Isc Smelting Leaching of copper dross
ZA766304B (en) * 1975-11-03 1977-09-28 Fluor Utah Flotation process
ES476055A1 (es) * 1978-12-15 1979-11-01 Redondo Abad Angel Luis Procedimiento para la obtencion de metales no ferreos a par-tir de minerales sulfurados complejos de base piritica que contengan cobre, plomo, cinc, plata y oro
AU5700780A (en) * 1979-11-30 1981-06-04 Board Of Trustees Of Michigan State University Extraction of metal ions
SE446276B (sv) * 1980-11-17 1986-08-25 Boliden Ab Forfarande for att separera och utvinna nickel och koppar ur komplexa sulfidmineral

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576314A (en) * 1948-11-06 1951-11-27 Sherritt Gordon Mines Ltd Extracting of nickel values from nickeliferous sulfide material
BE514331A (enrdf_load_stackoverflow) * 1951-09-21 1900-01-01
US2822263A (en) * 1954-09-01 1958-02-04 Sherritt Gordon Mines Ltd Method of extracting copper values from copper bearing mineral sulphides
DE1051511B (de) * 1954-09-21 1959-02-26 Sherritt Gordon Mines Ltd Verfahren zur Gewinnung von Kupfer aus sulfidischen Kupfererzen
US2912305A (en) * 1956-05-31 1959-11-10 Metals And Chemicals Corp Non-ferrous scrap treatment
US3582314A (en) * 1967-02-10 1971-06-01 Ihara Chemical Co Method for killing grassy and broadleaf weeds

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114929355A (zh) * 2020-07-31 2022-08-19 力拓科技资源公司 加工方法
EP4045164A4 (en) * 2020-07-31 2023-04-05 Rio Tinto Technological Resources Inc. Processing method
CN114929355B (zh) * 2020-07-31 2024-04-12 力拓科技资源公司 加工方法
EP4188608A4 (en) * 2020-07-31 2025-08-06 Rio Tinto Tech Resources Inc TREATMENT METHOD

Also Published As

Publication number Publication date
SE397204B (sv) 1977-10-24
NO133812C (enrdf_load_stackoverflow) 1976-06-30
IE37546L (en) 1973-09-07
FI58347B (fi) 1980-09-30
ZM4073A1 (en) 1974-11-21
FR2175074A1 (enrdf_load_stackoverflow) 1973-10-19
BE796324A (fr) 1973-09-06
RO64661A (fr) 1979-02-15
AU472980B2 (en) 1976-06-10
IE37546B1 (en) 1977-08-17
TR17677A (tr) 1975-07-23
IL41674A (en) 1976-07-30
JPS4974601A (enrdf_load_stackoverflow) 1974-07-18
JPS5438561B2 (enrdf_load_stackoverflow) 1979-11-21
IN139440B (enrdf_load_stackoverflow) 1976-06-19
FR2175074B1 (enrdf_load_stackoverflow) 1977-08-12
DE2311242C3 (de) 1982-02-25
AR203454A1 (es) 1975-09-15
NO133812B (enrdf_load_stackoverflow) 1976-03-22
FI58347C (fi) 1981-01-12
DE2311242B2 (de) 1981-06-25
CA998840A (en) 1976-10-26
IN138729B (enrdf_load_stackoverflow) 1976-03-20
PH11968A (en) 1978-09-28
NL7303112A (enrdf_load_stackoverflow) 1973-09-11
IL41674A0 (en) 1973-05-31
IT980494B (it) 1974-09-30
AU5283573A (en) 1974-09-05
DE2311242A1 (de) 1973-09-13
YU59473A (en) 1982-02-28

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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