FR2320990A1 - Procede de traitement de minerais pour en extraire des metaux - Google Patents

Procede de traitement de minerais pour en extraire des metaux

Info

Publication number
FR2320990A1
FR2320990A1 FR7624441A FR7624441A FR2320990A1 FR 2320990 A1 FR2320990 A1 FR 2320990A1 FR 7624441 A FR7624441 A FR 7624441A FR 7624441 A FR7624441 A FR 7624441A FR 2320990 A1 FR2320990 A1 FR 2320990A1
Authority
FR
France
Prior art keywords
metals
extraction
treatment process
mineral treatment
mineral
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
FR7624441A
Other languages
English (en)
Other versions
FR2320990B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2320990A1 publication Critical patent/FR2320990A1/fr
Application granted granted Critical
Publication of FR2320990B1 publication Critical patent/FR2320990B1/fr
Granted 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/065—Nitric acids or salts thereof
    • 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)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7624441A 1975-08-11 1976-08-10 Procede de traitement de minerais pour en extraire des metaux Granted FR2320990A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/603,540 US3986866A (en) 1975-08-11 1975-08-11 Method of recovery of metal compounds and metals from nitrate solutions

Publications (2)

Publication Number Publication Date
FR2320990A1 true FR2320990A1 (fr) 1977-03-11
FR2320990B1 FR2320990B1 (fr) 1980-05-23

Family

ID=24415871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624441A Granted FR2320990A1 (fr) 1975-08-11 1976-08-10 Procede de traitement de minerais pour en extraire des metaux

Country Status (15)

Country Link
US (1) US3986866A (fr)
JP (1) JPS5222505A (fr)
AU (1) AU505562B2 (fr)
BR (1) BR7605207A (fr)
CA (1) CA1078191A (fr)
CU (1) CU34561A (fr)
ES (1) ES450158A1 (fr)
FR (1) FR2320990A1 (fr)
GB (1) GB1521831A (fr)
GR (1) GR60823B (fr)
GT (1) GT197642529A (fr)
MX (1) MX143791A (fr)
OA (1) OA05411A (fr)
PH (1) PH12350A (fr)
TR (1) TR18736A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530226A (en) * 1978-08-25 1980-03-04 Nippon Telegr & Teleph Corp <Ntt> Programmable counter
DE3103064A1 (de) * 1981-01-30 1982-08-26 Fichtel & Sachs Ag, 8720 Schweinfurt Fluessigkeits-reibungskupplung mit befestigung von vorne
US4906293A (en) * 1985-09-03 1990-03-06 Eldred Daniel S Hydrometallurgical process for extracting metals from ocean-mined ferromanganese nodules
ZA928157B (en) * 1991-10-25 1993-06-09 Sasox Processing Pty Ltd Extraction or recovery of metal values.
EP1352879A1 (fr) * 2002-03-28 2003-10-15 OM Group, Inc. Procédé de préparation de nitrates de métal à partir du métal correspondant
EP2152631B1 (fr) 2007-05-02 2014-12-31 Drinkard Metalox, Inc. Procédé de traitement du nickel latéritique
IN2014KN03064A (fr) * 2012-08-09 2015-05-08 Deepgreen Engineering Pte Ltd
CN115448362B (zh) * 2022-08-29 2024-01-16 焦天棋 从氯氧化锆母液中分离制备锆盐及制备氧化锆固体的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE284741C (fr) * 1900-01-01
FR652213A (fr) * 1927-04-05 1929-03-06 Traitement des minerais, résidus et matières analogues pour l'extraction des produits métalliques
US1761133A (en) * 1925-07-22 1930-06-03 John C Wiarda & Company Process of manganese-compound recovery
US2762703A (en) * 1953-12-23 1956-09-11 Bethlehem Steel Corp Processes for treating materials containing nickel and iron
FR2249171A1 (en) * 1973-10-30 1975-05-23 Diamond Shamrock Corp Manganese recovery - by leaching ore with a nitrogen dioxide solution under controlled conditions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1150787A (en) * 1909-07-17 1915-08-17 Rankin Process Company Method of treating metalliferous materials and recovering solvents used.
US2916357A (en) * 1957-11-07 1959-12-08 American Cyanamid Co Nitric acid leaching process
US3240562A (en) * 1962-06-04 1966-03-15 Reynolds Metals Co Process for the production of alumina
US3211524A (en) * 1964-01-29 1965-10-12 Little Inc A Process for treating ferruginous aluminum-bearing ores
US3720749A (en) * 1970-08-26 1973-03-13 American Metal Climax Inc Treatment of nickel leach liquor
US3793429A (en) * 1972-02-18 1974-02-19 Kennecott Copper Corp Nitric acid process for recovering metal values from sulfide ore materials containing iron sulfides

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE284741C (fr) * 1900-01-01
US1761133A (en) * 1925-07-22 1930-06-03 John C Wiarda & Company Process of manganese-compound recovery
FR652213A (fr) * 1927-04-05 1929-03-06 Traitement des minerais, résidus et matières analogues pour l'extraction des produits métalliques
US2762703A (en) * 1953-12-23 1956-09-11 Bethlehem Steel Corp Processes for treating materials containing nickel and iron
FR2249171A1 (en) * 1973-10-30 1975-05-23 Diamond Shamrock Corp Manganese recovery - by leaching ore with a nitrogen dioxide solution under controlled conditions

Also Published As

Publication number Publication date
MX143791A (es) 1981-07-16
PH12350A (en) 1979-01-29
CA1078191A (fr) 1980-05-27
TR18736A (tr) 1977-07-27
CU34561A (es) 1980-10-30
ES450158A1 (es) 1977-12-16
GT197642529A (es) 1978-01-27
BR7605207A (pt) 1977-08-09
GR60823B (en) 1978-08-31
AU505562B2 (en) 1979-11-22
JPS5222505A (en) 1977-02-19
US3986866A (en) 1976-10-19
OA05411A (fr) 1981-03-31
FR2320990B1 (fr) 1980-05-23
GB1521831A (en) 1978-08-16
AU1627476A (en) 1978-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse