FR2132875A1 - - Google Patents

Info

Publication number
FR2132875A1
FR2132875A1 FR7212805A FR7212805A FR2132875A1 FR 2132875 A1 FR2132875 A1 FR 2132875A1 FR 7212805 A FR7212805 A FR 7212805A FR 7212805 A FR7212805 A FR 7212805A FR 2132875 A1 FR2132875 A1 FR 2132875A1
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.)
Withdrawn
Application number
FR7212805A
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.)
DOR ABRAHAM
MAC GAULEY PATRICK
Original Assignee
DOR ABRAHAM
MAC GAULEY PATRICK
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 DOR ABRAHAM, MAC GAULEY PATRICK filed Critical DOR ABRAHAM
Publication of FR2132875A1 publication Critical patent/FR2132875A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/14—Sulfates
    • 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
    • C22B3/08—Sulfuric acid, other sulfurated 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
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
FR7212805A 1971-04-13 1972-04-12 Withdrawn FR2132875A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US133553A US3860696A (en) 1971-04-13 1971-04-13 Production of iron sulfate monohydrate

Publications (1)

Publication Number Publication Date
FR2132875A1 true FR2132875A1 (fr) 1972-11-24

Family

ID=22459172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212805A Withdrawn FR2132875A1 (fr) 1971-04-13 1972-04-12

Country Status (9)

Country Link
US (1) US3860696A (fr)
BE (1) BE781987A (fr)
CA (1) CA970129A (fr)
DE (1) DE2217562A1 (fr)
ES (4) ES401050A1 (fr)
FR (1) FR2132875A1 (fr)
GB (3) GB1392522A (fr)
NL (1) NL7204867A (fr)
ZA (1) ZA721057B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400565A1 (fr) * 1977-08-19 1979-03-16 Sherritt Gordon Mines Ltd Procede pour recuperer le cuivre et le zinc de sulfures complexes
FR2634751A1 (fr) * 1988-07-29 1990-02-02 Metaleurop Sa

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055631A (en) * 1973-10-26 1977-10-25 The Hanna Mining Company Production of iron sulfate monohydrate
IL131652A0 (en) * 1999-08-30 2001-01-28 Satec Ecochem Ltd Process for producing metal containing sulfide ores
CN100562490C (zh) * 2006-12-30 2009-11-25 昆明理工大学 一种用硫酸亚铁生产硫酸和铁精矿的方法
GB2480439A (en) * 2010-05-17 2011-11-23 Tioxide Europe Ltd A process for forming ferrous sulphate monohydrate
JP5365708B2 (ja) * 2012-01-17 2013-12-11 住友金属鉱山株式会社 硫化水素ガス製造プラント及び廃硫化水素ガスの回収利用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1630881A (en) * 1924-04-16 1927-05-31 Andrianne Zalocostas Manufacture of ferric oxide
US1890934A (en) * 1930-04-19 1932-12-13 Carson George Campbell Method of and means for producing sulphates from mixed sulphide materials and the recovery of values therefrom
US2143805A (en) * 1938-06-23 1939-01-10 Co Bartlett & Snow Co Calcining copperas
US2424866A (en) * 1942-04-15 1947-07-29 Marvin J Udy Process for the treatment of matte to recover metallic salts
US3053651A (en) * 1958-01-21 1962-09-11 Chemetals Corp Treatment of sulfide minerals
US3018166A (en) * 1960-03-08 1962-01-23 Jr William Ward Powell Method for the regeneration of waste solutions of sulfuric acid
US3067010A (en) * 1960-10-19 1962-12-04 Dow Chemical Co Process for preparation of titanium dioxide
NL278352A (fr) * 1961-05-12 1900-01-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400565A1 (fr) * 1977-08-19 1979-03-16 Sherritt Gordon Mines Ltd Procede pour recuperer le cuivre et le zinc de sulfures complexes
FR2634751A1 (fr) * 1988-07-29 1990-02-02 Metaleurop Sa
US4954322A (en) * 1988-07-29 1990-09-04 Metaleurop S.A. Process for the recovery of metal values contained in a gangue

Also Published As

Publication number Publication date
ZA721057B (en) 1972-10-25
CA970129A (en) 1975-07-01
ES401050A1 (es) 1975-07-01
GB1392523A (en) 1975-04-30
ES428807A1 (es) 1976-08-16
NL7204867A (fr) 1972-10-17
DE2217562A1 (de) 1972-10-19
BE781987A (fr) 1972-10-12
ES428806A1 (es) 1976-08-16
US3860696A (en) 1975-01-14
ES428803A1 (es) 1976-08-16
GB1392521A (en) 1975-04-30
GB1392522A (en) 1975-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse