FI56702B - Loesningsextraheringsfoerfarande foer utvinning av molybden och renium ur molybdenit - Google Patents

Loesningsextraheringsfoerfarande foer utvinning av molybden och renium ur molybdenit

Info

Publication number
FI56702B
FI56702B FI884/73A FI88473A FI56702B FI 56702 B FI56702 B FI 56702B FI 884/73 A FI884/73 A FI 884/73A FI 88473 A FI88473 A FI 88473A FI 56702 B FI56702 B FI 56702B
Authority
FI
Finland
Prior art keywords
molybdenit
loesningsextraheringsfoerfarande
molybden
renium
och
Prior art date
Application number
FI884/73A
Other languages
English (en)
Other versions
FI56702C (fi
Inventor
Hal D Peterson
Original Assignee
Molybdenum 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 Molybdenum Corp filed Critical Molybdenum Corp
Publication of FI56702B publication Critical patent/FI56702B/fi
Application granted granted Critical
Publication of FI56702C publication Critical patent/FI56702C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/40—Mixtures
    • C22B3/409—Mixtures at least one compound being an organo-metallic compound
    • 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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3844—Phosphonic acid, e.g. H2P(O)(OH)2
    • 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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/40—Mixtures
    • C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
    • 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
    • C22B61/00—Obtaining metals not elsewhere provided for in this subclass
    • 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)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
FI884/73A 1972-03-22 1973-03-21 Loesningsextraheringsfoerfarande foer utvinning av molybden och renium ur molybdenit FI56702C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23683872A 1972-03-22 1972-03-22
US23683872 1972-03-22

Publications (2)

Publication Number Publication Date
FI56702B true FI56702B (fi) 1979-11-30
FI56702C FI56702C (fi) 1980-03-10

Family

ID=22891181

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884/73A FI56702C (fi) 1972-03-22 1973-03-21 Loesningsextraheringsfoerfarande foer utvinning av molybden och renium ur molybdenit

Country Status (19)

Country Link
US (1) US3751555A (fi)
JP (1) JPS5233569B2 (fi)
AR (1) AR193931A1 (fi)
AT (1) AT326372B (fi)
BE (1) BE797167A (fi)
BR (1) BR7301909D0 (fi)
CA (1) CA977975A (fi)
DE (1) DE2312152C2 (fi)
ES (1) ES412887A1 (fi)
FI (1) FI56702C (fi)
FR (1) FR2177056B1 (fi)
GB (1) GB1366844A (fi)
IE (1) IE37403B1 (fi)
IT (1) IT982078B (fi)
LU (1) LU67235A1 (fi)
NL (1) NL7303494A (fi)
NO (1) NO133978C (fi)
SE (1) SE398892B (fi)
ZA (1) ZA731947B (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000244A (en) * 1973-01-30 1976-12-28 Molyscand Ab Wet-chemical digestion of molybdenum sulphide containing material
SE372953B (fi) * 1973-01-30 1975-01-20 Molyscand Ab
JPS5678743U (fi) * 1979-11-20 1981-06-26
US4255396A (en) * 1979-12-18 1981-03-10 Gte Products Corporation Process for separating molybdenum values from tungsten values
US4275039A (en) * 1980-01-17 1981-06-23 Interox Chemicals Limited Separation of tungsten and molybdenum by solvent extraction
US4599153A (en) * 1983-01-13 1986-07-08 American Cyanamid Company Selective extraction of rhenium from aqueous sulfuric acid solutions
US4774003A (en) * 1983-08-25 1988-09-27 University Of Utah Ion exchange extraction of metallic and non-metallic anions by control of the basicity of amine extractants
FR2691373B1 (fr) * 1992-05-21 1994-08-19 Commissariat Energie Atomique Procédé d'extraction et de purificcation par un solvant organique du molybdène présent dans une solution telle qu'une solution de dissolution de molybdate de calcium impur.
DE4438174C2 (de) * 1994-10-26 1996-08-29 Bayer Ag Verwendung von Diethyldodecanphosphonat zur Extraktion von Säuren und Metallsalzen aus wäßrigen Lösungen
US20100263490A1 (en) 2009-04-16 2010-10-21 Freeport-Mcmoran Copper & Gold Inc. Methods and systems for recovering rhenium from a copper leach
RU2477328C1 (ru) * 2012-01-23 2013-03-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ переработки низкосортных молибденитовых концентратов
US10280483B2 (en) * 2015-05-12 2019-05-07 Uchicago Argonne, Llc Solvent extraction of transition metals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967823A (fi) * 1900-01-01

Also Published As

Publication number Publication date
BE797167A (fr) 1973-09-24
NO133978B (fi) 1976-04-20
JPS5233569B2 (fi) 1977-08-29
FR2177056B1 (fi) 1979-01-12
ES412887A1 (es) 1975-12-16
AR193931A1 (es) 1973-05-31
DE2312152A1 (de) 1973-10-04
JPS48103014A (fi) 1973-12-24
FR2177056A1 (fi) 1973-11-02
ZA731947B (en) 1974-01-30
SE398892B (sv) 1978-01-23
FI56702C (fi) 1980-03-10
IT982078B (it) 1974-10-21
ATA254773A (de) 1975-02-15
IE37403L (en) 1973-09-22
CA977975A (en) 1975-11-18
IE37403B1 (en) 1977-07-20
GB1366844A (en) 1974-09-11
NO133978C (fi) 1976-07-28
LU67235A1 (fi) 1974-03-25
NL7303494A (fi) 1973-09-25
AT326372B (de) 1975-12-10
AU5356273A (en) 1974-09-26
US3751555A (en) 1973-08-07
DE2312152C2 (de) 1982-12-09
BR7301909D0 (pt) 1974-06-27

Similar Documents

Publication Publication Date Title
IT985716B (it) Spruzzatore
BE795375A (fr) Atomiseur
AT334626B (de) Siloxancopolymermasse
FI55517C (fi) Foerfarande och anordning foer foerstoerande av fast plastavfall
FI54255B (fi) Kombination av pneumatiskt daeck och hjul
FI54695B (fi) Anordning foer hantering av ytbelaeggningsmaterial under loppet av framstaellningen av ytbelagda spaonskivor fiberskivor och liknande
FI56702B (fi) Loesningsextraheringsfoerfarande foer utvinning av molybden och renium ur molybdenit
FI55749C (fi) Saosom baktericider fungicider nematocider och desinfektionsmedel foer desinfektion av jorden anvaendbara metallsalter av ditiokarbaminsyror
FI54732B (fi) Foensterkonstruktion och foerfarande foer framstaellning av denna
FI56033B (fi) Luggfibermatningsanordning foer kardning av flockfibrer och foer matning av de kardade fibrerna till rundstickningsmaskinens naolar
FI56516B (fi) Foerfarande och anordning foer producering av en mineralfibermatta
AR197145A1 (es) Compuesto bisazoico
FI56072B (fi) Patronhylsa i synnerhet foer smaokalibriga patroner och foerfarande foer dess framstaellning
IT987267B (it) Proietto decalibrato
FI54821C (fi) Saett att aotervinna kemikalier och vaerme ur svartlutar fraon massakokning
FI54278B (fi) Anordning foer utmatning av massgods saerskilt hopklumpande material ur lagringsbehaollare och liknande
FI55642B (fi) Form foer framstaellning av glasprodukter
FI56659B (fi) Kontinuerligt arbetande maskin foer behandling av banmaterial
FI53277C (fi) Kombination av pneumatiskt daeck och hjul
FI56335B (fi) Foerfarande och anordning foer tillverkning av vaogpapp
FI56479B (fi) Foerfarande foer faergning av livsmedel saerskilt laeskdrycker och laeskdryckskoncentrat
BR7303686D0 (pt) Novos compostos de tiocarbamilsufenamidas
IT981480B (it) Benzimidazoli sostituiti
SU419204A2 (ru) Корчеватель
FI55709C (fi) Espagnolett foer doerrar foenster och liknande