BE771427A - Production de molybdene de haute purete au moyen de carbone enrobe d'argent comme agent adsorbant - Google Patents

Production de molybdene de haute purete au moyen de carbone enrobe d'argent comme agent adsorbant

Info

Publication number
BE771427A
BE771427A BE771427A BE771427A BE771427A BE 771427 A BE771427 A BE 771427A BE 771427 A BE771427 A BE 771427A BE 771427 A BE771427 A BE 771427A BE 771427 A BE771427 A BE 771427A
Authority
BE
Belgium
Prior art keywords
molybdene
production
coated carbon
high pure
silver coated
Prior art date
Application number
BE771427A
Other languages
English (en)
French (fr)
Inventor
H Arino
P M Madigan
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BE771427A publication Critical patent/BE771427A/xx

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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
BE771427A 1970-08-17 1971-08-17 Production de molybdene de haute purete au moyen de carbone enrobe d'argent comme agent adsorbant BE771427A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6456770A 1970-08-17 1970-08-17

Publications (1)

Publication Number Publication Date
BE771427A true BE771427A (fr) 1972-02-17

Family

ID=22056840

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771427A BE771427A (fr) 1970-08-17 1971-08-17 Production de molybdene de haute purete au moyen de carbone enrobe d'argent comme agent adsorbant

Country Status (9)

Country Link
US (1) US3745119A (xx)
JP (2) JPS5019485B1 (xx)
BE (1) BE771427A (xx)
CA (1) CA958223A (xx)
DE (1) DE2140998C3 (xx)
FR (1) FR2102298B1 (xx)
GB (1) GB1355095A (xx)
IL (1) IL37510A (xx)
NL (1) NL172676C (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233280B2 (xx) * 1974-02-07 1977-08-26
GB1531985A (en) * 1975-03-06 1978-11-15 Radiochemical Centre Ltd Technetium-99m
DE2610947C3 (de) * 1976-03-16 1980-01-10 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Gewinnung von Molybdän-99 aus mit Neutronen bestrahlter, spaltbare Stoffe und Spaltprodukte enthaltender Matrix
US4092399A (en) * 1976-12-01 1978-05-30 Atlantic Richfield Company Recovery of uranium from carbonate leach solutions
US4284472A (en) * 1978-10-16 1981-08-18 General Electric Company Method for enhanced control of radioiodine in the production of fission product molybdenum 99
FR2531060B1 (fr) * 1982-07-28 1986-07-04 Cogema Procede de recuperation du molybdene sur charbon actif, a partir d'une solution uranifere acide contenant plus de molybdene que d'uranium
JP5427483B2 (ja) * 2009-06-19 2014-02-26 株式会社化研 放射性医薬品およびその標識化合物原料としての放射性テクネチウムの濃縮および溶出回収方法、およびシステム
PL2536664T3 (pl) * 2010-02-19 2019-09-30 BWXT Technical Services Group, Inc Sposób i urządzenie do ekstrakcji i przetwarzania molibdenu-99
US9793023B2 (en) 2013-09-26 2017-10-17 Los Alamos National Security, Llc Recovery of uranium from an irradiated solid target after removal of molybdenum-99 produced from the irradiated target
US9842664B2 (en) 2013-09-26 2017-12-12 Los Alamos National Security, Llc Recovering and recycling uranium used for production of molybdenum-99
CN114898909A (zh) * 2022-03-23 2022-08-12 中国科学院近代物理研究所 一种低比活度钼锝发生器及获得Tc-99m产品并回收富集金属钼的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307938A (en) * 1964-04-27 1967-03-07 American Metal Climax Inc Process for extracting metal values

Also Published As

Publication number Publication date
DE2140998B2 (xx) 1974-07-25
GB1355095A (en) 1974-06-05
CA958223A (en) 1974-11-26
NL172676B (nl) 1983-05-02
FR2102298B1 (xx) 1975-07-11
JPS5019485B1 (xx) 1975-07-08
DE2140998C3 (de) 1975-03-13
NL7111279A (xx) 1972-02-21
US3745119A (en) 1973-07-10
FR2102298A1 (xx) 1972-04-07
IL37510A0 (en) 1971-11-29
JPS5319758B2 (xx) 1978-06-22
NL172676C (nl) 1983-10-03
JPS50142998A (xx) 1975-11-18
DE2140998A1 (de) 1972-02-24
IL37510A (en) 1974-06-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19880831