CA958223A - Production of high purity molybdenum using silver coated carbon as adsorbent - Google Patents

Production of high purity molybdenum using silver coated carbon as adsorbent

Info

Publication number
CA958223A
CA958223A CA118,831A CA118831A CA958223A CA 958223 A CA958223 A CA 958223A CA 118831 A CA118831 A CA 118831A CA 958223 A CA958223 A CA 958223A
Authority
CA
Canada
Prior art keywords
adsorbent
production
high purity
coated carbon
silver coated
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.)
Expired
Application number
CA118,831A
Other languages
English (en)
Other versions
CA118831S (en
Inventor
Paul M. Madigan
Hirofumi Arino
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.)
Union Carbide Corp
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
Application granted granted Critical
Publication of CA958223A publication Critical patent/CA958223A/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
    • C01G39/003—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)
CA118,831A 1970-08-17 1971-07-22 Production of high purity molybdenum using silver coated carbon as adsorbent Expired CA958223A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA958223A true CA958223A (en) 1974-11-26

Family

ID=22056840

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,831A Expired CA958223A (en) 1970-08-17 1971-07-22 Production of high purity molybdenum using silver coated carbon as adsorbent

Country Status (9)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233280B2 (de) * 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
EP2536664B1 (de) * 2010-02-19 2018-09-26 Babcock & Wilcox Verfahren und vorrichtung zur extraktion und verarbeitung von molybdän-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
FR2102298B1 (de) 1975-07-11
FR2102298A1 (de) 1972-04-07
JPS5019485B1 (de) 1975-07-08
DE2140998C3 (de) 1975-03-13
US3745119A (en) 1973-07-10
NL172676C (nl) 1983-10-03
IL37510A0 (en) 1971-11-29
JPS50142998A (de) 1975-11-18
JPS5319758B2 (de) 1978-06-22
IL37510A (en) 1974-06-30
NL172676B (nl) 1983-05-02
NL7111279A (de) 1972-02-21
GB1355095A (en) 1974-06-05
DE2140998A1 (de) 1972-02-24
DE2140998B2 (de) 1974-07-25
BE771427A (fr) 1972-02-17

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