FR2283234A1 - Perfectionnements a un procede de recuperation de metaux a partir de nodules de manganese - Google Patents

Perfectionnements a un procede de recuperation de metaux a partir de nodules de manganese

Info

Publication number
FR2283234A1
FR2283234A1 FR7526299A FR7526299A FR2283234A1 FR 2283234 A1 FR2283234 A1 FR 2283234A1 FR 7526299 A FR7526299 A FR 7526299A FR 7526299 A FR7526299 A FR 7526299A FR 2283234 A1 FR2283234 A1 FR 2283234A1
Authority
FR
France
Prior art keywords
recovery process
metal recovery
manganese nodules
nodules
manganese
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
FR7526299A
Other languages
English (en)
French (fr)
Other versions
FR2283234B1 (US20020051482A1-20020502-M00012.png
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.)
Kennecott Corp
Original Assignee
Kennecott Copper 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 Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of FR2283234A1 publication Critical patent/FR2283234A1/fr
Application granted granted Critical
Publication of FR2283234B1 publication Critical patent/FR2283234B1/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
    • 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
    • C22B47/0072—Treating ocean floor nodules by wet processes 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
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • 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
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/04—Manganese marine modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7526299A 1974-08-26 1975-08-26 Perfectionnements a un procede de recuperation de metaux a partir de nodules de manganese Granted FR2283234A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/500,494 US4107262A (en) 1974-08-26 1974-08-26 Cuprion process start-up control

Publications (2)

Publication Number Publication Date
FR2283234A1 true FR2283234A1 (fr) 1976-03-26
FR2283234B1 FR2283234B1 (US20020051482A1-20020502-M00012.png) 1979-01-05

Family

ID=23989660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526299A Granted FR2283234A1 (fr) 1974-08-26 1975-08-26 Perfectionnements a un procede de recuperation de metaux a partir de nodules de manganese

Country Status (8)

Country Link
US (1) US4107262A (US20020051482A1-20020502-M00012.png)
JP (1) JPS5150204A (US20020051482A1-20020502-M00012.png)
AU (1) AU503141B2 (US20020051482A1-20020502-M00012.png)
CA (1) CA1061571A (US20020051482A1-20020502-M00012.png)
DE (1) DE2537941A1 (US20020051482A1-20020502-M00012.png)
FR (1) FR2283234A1 (US20020051482A1-20020502-M00012.png)
GB (1) GB1516162A (US20020051482A1-20020502-M00012.png)
ZA (1) ZA755334B (US20020051482A1-20020502-M00012.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226836A (en) * 1979-01-03 1980-10-07 University Patents, Inc. Method for separating molybdenum values from sea nodules
US4322390A (en) * 1980-10-27 1982-03-30 Uop Inc. Hydrometallurgical recovery of copper, cobalt nickel with reductive and oxidative leaching
US4545816A (en) * 1984-06-04 1985-10-08 The Standard Oil Co. Processes relating to the extraction of metals from laterites and ocean manganese nodules
US6142067A (en) * 1999-04-06 2000-11-07 Roth; Eldon Apparatus for treating ammoniated meats
US7093973B2 (en) * 2002-10-11 2006-08-22 Freezing Machines, Inc. Sparging device and method for adding a processing fluid to a foodstuff
EP1551233A4 (en) * 2002-06-18 2005-10-12 Freezing Machines Inc DEVICE AND METHOD FOR CARRIERING FOODS WITH A TREATMENT LIQUID
US20080260920A1 (en) * 2007-04-23 2008-10-23 Eldon Roth Method for packaging and storing fresh meat products
EP2465605A3 (en) * 2010-12-20 2014-04-30 Sachtleben Chemie GmbH Titania-supported hydrotreating catalysts
US20240043962A1 (en) * 2022-08-05 2024-02-08 Loke Marine Minerals As Polymetallic nodule mineral processing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US936762A (en) * 1909-06-29 1909-10-12 Dominic Crispo Process for the recovery of copper from cuprous residues.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2537941A1 (de) 1976-03-11
JPS5150204A (US20020051482A1-20020502-M00012.png) 1976-05-01
FR2283234B1 (US20020051482A1-20020502-M00012.png) 1979-01-05
AU503141B2 (en) 1979-08-23
ZA755334B (en) 1976-07-28
AU8421575A (en) 1977-02-24
CA1061571A (en) 1979-09-04
US4107262A (en) 1978-08-15
GB1516162A (en) 1978-06-28

Similar Documents

Publication Publication Date Title
FR2299410A1 (fr) Procede de recuperation d'uranium
FR2290945A1 (fr) Procede pour ameliorer le rendement energetique d'une reaction
BE833774R (fr) Procede d'extraction de metaux
FR2277895A1 (fr) Procede pour la production de valeurs metalliques a partir de ferro-nickel
BR7507046A (pt) Processo de recuperacao de prata a partir de solucoes contendo prata
BE825584A (fr) Procede de recuperation d'anhydride sulfureux
FR2295128A1 (fr) Procede d'extraction d'elements metalliques des nodules sous-marins
FR2283234A1 (fr) Perfectionnements a un procede de recuperation de metaux a partir de nodules de manganese
BE885198Q (fr) Procede de production d'un metal a partir de ses oxydes
BE822317A (fr) Procede de recuperation des elements constitutifs de catalyseurs a base de metaux precieux
BE834379A (fr) Procede de recuperation de mercure
BE845150A (fr) Procede de separation de fluor a partir de solutions phosphatiques
BE802736A (fr) Procede de recuperation de metaux a partir de sulfures
BE833636A (fr) Procede de recuperation de metaux non ferreux a partir de solutions de sulfate
BE834561A (fr) Procede de recuperation d'halogenures metalliques
SE7507525L (sv) Sett att framstella reaktiv metallsilicid.
BE821374A (fr) Procede de recuperation d'acide nitrique
ZA741339B (en) Process for recovering manganese from its ore
AR221322A1 (es) Proceso mejorado para producir hidroxido de aluminio a partir de alunita
FR2288788A1 (fr) Procede de recuperation de metaux a partir de minerais sulfures
BE747185A (fr) Recuperation de metaux a partir d'une solution
FR2283233A1 (fr) Perfectionnements a un procede de recuperation de metaux a partir de minerai de manganese en utilisant des nodules de manganese
FR2320777A1 (fr) Procede de recuperation de pentachlorure d'antimoine a partir d'un melange catalytique epuise
BE775504A (fr) Procede de recuperation du pentachlorure d'antimoine a partir de solutions de catalyseur
BE830076A (fr) Procede de recuperation d'enzyme

Legal Events

Date Code Title Description
ST Notification of lapse