ES515346A0 - "MOLYBDENO VALUATION PROCEDURE IN THE FORM OF M0O3 ANHYDRO". - Google Patents

"MOLYBDENO VALUATION PROCEDURE IN THE FORM OF M0O3 ANHYDRO".

Info

Publication number
ES515346A0
ES515346A0 ES515346A ES515346A ES515346A0 ES 515346 A0 ES515346 A0 ES 515346A0 ES 515346 A ES515346 A ES 515346A ES 515346 A ES515346 A ES 515346A ES 515346 A0 ES515346 A0 ES 515346A0
Authority
ES
Spain
Prior art keywords
molybdeno
anhydro
valuation procedure
valuation
procedure
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
ES515346A
Other languages
Spanish (es)
Other versions
ES8306074A1 (en
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of ES515346A0 publication Critical patent/ES515346A0/en
Publication of ES8306074A1 publication Critical patent/ES8306074A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/02—Oxides; Hydroxides
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES515346A 1981-08-31 1982-08-30 "PROCEDURE FOR THE VALUATION OF MOLYBDENUM IN THE FORM OF M0O3 ANHYDRO". Expired ES8306074A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8116794A FR2512005A1 (en) 1981-08-31 1981-08-31 Winning of molybdenum tri:oxide from ores etc. - by hot leaching with alkali to obtain soln. which is acidified and heated to ppte. anhydrous molybdenum tri:oxide

Publications (2)

Publication Number Publication Date
ES515346A0 true ES515346A0 (en) 1983-05-01
ES8306074A1 ES8306074A1 (en) 1983-05-01

Family

ID=9261885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515346A Expired ES8306074A1 (en) 1981-08-31 1982-08-30 "PROCEDURE FOR THE VALUATION OF MOLYBDENUM IN THE FORM OF M0O3 ANHYDRO".

Country Status (14)

Country Link
JP (1) JPS5855336A (en)
AR (1) AR227496A1 (en)
AU (1) AU551696B2 (en)
BR (1) BR8205075A (en)
CA (1) CA1198594A (en)
DZ (1) DZ453A1 (en)
ES (1) ES8306074A1 (en)
FR (1) FR2512005A1 (en)
IT (1) IT1152512B (en)
MX (1) MX157574A (en)
OA (1) OA07192A (en)
SE (1) SE8204864L (en)
YU (1) YU43802B (en)
ZA (1) ZA826327B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH20901A (en) * 1983-04-27 1987-05-27 Pechiney Uranium High-temperature pretreatment by means of an alkaline aqueous solution of ores having an argillaceous gangue containg at least one usable element
FR2545105A1 (en) * 1983-04-27 1984-11-02 Pechiney Uranium High-temperature pretreatment of uraniferous, vanadiferous or molybdeniferous ores containing clayey gangue by means of an alkaline aqueous solution
WO2013142022A1 (en) 2012-03-23 2013-09-26 Kennecott Utah Copper Llc Process for the conversion of molybdenite to molybdenum oxide
CN108715944B (en) * 2018-05-03 2020-02-18 中南大学 A kind of one-step alkali leaching method of molybdenum calcine
CN120157452B (en) * 2025-04-23 2026-01-02 乌审旗拓伯隆石油化工有限公司 A ceramic proppant for coal gangue suitable for oil extraction and its production method

Also Published As

Publication number Publication date
AR227496A1 (en) 1982-10-29
DZ453A1 (en) 2004-09-13
AU551696B2 (en) 1986-05-08
AU8779282A (en) 1983-03-10
SE8204864D0 (en) 1982-08-25
FR2512005B1 (en) 1985-05-24
ES8306074A1 (en) 1983-05-01
FR2512005A1 (en) 1983-03-04
OA07192A (en) 1984-04-30
JPS5855336A (en) 1983-04-01
YU190582A (en) 1985-06-30
IT1152512B (en) 1987-01-07
BR8205075A (en) 1983-08-09
SE8204864L (en) 1983-03-01
IT8222973A1 (en) 1984-02-25
IT8222973A0 (en) 1982-08-25
CA1198594A (en) 1985-12-31
JPH021093B2 (en) 1990-01-10
YU43802B (en) 1989-12-31
MX157574A (en) 1988-12-02
ZA826327B (en) 1983-07-27

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