FR2090300A1 - - Google Patents

Info

Publication number
FR2090300A1
FR2090300A1 FR7118938A FR7118938A FR2090300A1 FR 2090300 A1 FR2090300 A1 FR 2090300A1 FR 7118938 A FR7118938 A FR 7118938A FR 7118938 A FR7118938 A FR 7118938A FR 2090300 A1 FR2090300 A1 FR 2090300A1
Authority
FR
France
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
FR7118938A
Other languages
French (fr)
Other versions
FR2090300B1 (enrdf_load_html_response
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.)
Deepsea Ventures Inc
Original Assignee
Deepsea Ventures Inc
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 Deepsea Ventures Inc filed Critical Deepsea Ventures Inc
Publication of FR2090300A1 publication Critical patent/FR2090300A1/fr
Application granted granted Critical
Publication of FR2090300B1 publication Critical patent/FR2090300B1/fr
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
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0081—Treatment or purification of solutions, e.g. obtained by leaching
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates 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
    • 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
    • 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
    • C22B3/30—Oximes
    • 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
    • C22B3/32—Carboxylic acids
    • C22B3/324—Naphthenic acids
    • 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
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • C22B3/364—Quinoline
    • 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
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0027—Preliminary treatment
    • 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
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or salt solutions
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
FR7118938A 1970-05-26 1971-05-25 Expired FR2090300B1 (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4058670A 1970-05-26 1970-05-26
US4049670A 1970-05-26 1970-05-26

Publications (2)

Publication Number Publication Date
FR2090300A1 true FR2090300A1 (enrdf_load_html_response) 1972-01-14
FR2090300B1 FR2090300B1 (enrdf_load_html_response) 1974-03-08

Family

ID=26717110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118938A Expired FR2090300B1 (enrdf_load_html_response) 1970-05-26 1971-05-25

Country Status (6)

Country Link
JP (1) JPS5029681B1 (enrdf_load_html_response)
CA (1) CA951908A (enrdf_load_html_response)
DE (1) DE2126222A1 (enrdf_load_html_response)
FR (1) FR2090300B1 (enrdf_load_html_response)
GB (1) GB1353344A (enrdf_load_html_response)
NL (1) NL171823C (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297251A1 (fr) * 1975-01-09 1976-08-06 Deepsea Ventures Inc Procede de traitement de minerais contenant de l'oxyde de manganese
FR2411893A1 (fr) * 1977-12-13 1979-07-13 Usa Recuperation selective de nickel, de cobalt et de manganese de nodules marins a l'aide d'acide sulfureux

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262699B1 (enrdf_load_html_response) * 1974-02-28 1976-12-10 Commissariat Energie Atomique
CH661248A5 (de) * 1982-04-30 1987-07-15 Rud Ketten Rieger & Dietz Reifenkette.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410936A (en) * 1919-06-11 1922-03-28 Edmund S Leaver Process for recovering metals from their ores
DE1533117A1 (de) * 1965-12-23 1970-01-02 Outokumpu Oy Fa Verfahren zur Sulfatierung von in feinverteilten Eisen- oder anderen Erzen befindlichen Nicht-Eisenmetallen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410936A (en) * 1919-06-11 1922-03-28 Edmund S Leaver Process for recovering metals from their ores
DE1533117A1 (de) * 1965-12-23 1970-01-02 Outokumpu Oy Fa Verfahren zur Sulfatierung von in feinverteilten Eisen- oder anderen Erzen befindlichen Nicht-Eisenmetallen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297251A1 (fr) * 1975-01-09 1976-08-06 Deepsea Ventures Inc Procede de traitement de minerais contenant de l'oxyde de manganese
FR2411893A1 (fr) * 1977-12-13 1979-07-13 Usa Recuperation selective de nickel, de cobalt et de manganese de nodules marins a l'aide d'acide sulfureux

Also Published As

Publication number Publication date
JPS5029681B1 (enrdf_load_html_response) 1975-09-25
CA951908A (en) 1974-07-30
NL7107275A (enrdf_load_html_response) 1971-11-30
NL171823C (nl) 1983-05-16
DE2126222A1 (de) 1972-01-05
FR2090300B1 (enrdf_load_html_response) 1974-03-08
GB1353344A (en) 1974-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse