SE415170B - Forfarande for tillvaratagande av uranhalten sasom uranperoxid ur en uranylvattenlosning - Google Patents

Forfarande for tillvaratagande av uranhalten sasom uranperoxid ur en uranylvattenlosning

Info

Publication number
SE415170B
SE415170B SE7604736A SE7604736A SE415170B SE 415170 B SE415170 B SE 415170B SE 7604736 A SE7604736 A SE 7604736A SE 7604736 A SE7604736 A SE 7604736A SE 415170 B SE415170 B SE 415170B
Authority
SE
Sweden
Prior art keywords
urane
uranial
peroxide
recovery
procedure
Prior art date
Application number
SE7604736A
Other languages
English (en)
Other versions
SE7604736L (sv
Inventor
F E Caropreso
D F Kreuz
Original Assignee
Fmc 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 Fmc Corp filed Critical Fmc Corp
Publication of SE7604736L publication Critical patent/SE7604736L/sv
Publication of SE415170B publication Critical patent/SE415170B/sv

Links

Classifications

    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
    • C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/04—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof
    • C01B15/047—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of heavy metals
    • C01B15/0475—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of heavy metals of actinides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
SE7604736A 1975-04-24 1976-04-23 Forfarande for tillvaratagande av uranhalten sasom uranperoxid ur en uranylvattenlosning SE415170B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/571,089 US4024215A (en) 1975-04-24 1975-04-24 Production of uranium peroxide

Publications (2)

Publication Number Publication Date
SE7604736L SE7604736L (sv) 1976-10-25
SE415170B true SE415170B (sv) 1980-09-15

Family

ID=24282307

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7604736A SE415170B (sv) 1975-04-24 1976-04-23 Forfarande for tillvaratagande av uranhalten sasom uranperoxid ur en uranylvattenlosning

Country Status (10)

Country Link
US (1) US4024215A (sv)
JP (1) JPS51129892A (sv)
AU (1) AU503756B2 (sv)
BR (1) BR7602512A (sv)
CA (1) CA1076365A (sv)
ES (1) ES447274A1 (sv)
FR (1) FR2308690A1 (sv)
IT (1) IT1060561B (sv)
SE (1) SE415170B (sv)
ZA (1) ZA762451B (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495152A (en) * 1978-11-24 1985-01-22 Mobil Oil Corporation Leach apparatus including means to protect ion exchange resin
US4298578A (en) * 1978-11-24 1981-11-03 Mobil Oil Corporation Leach method including means to protect ion exchange resin
US4302427A (en) * 1979-03-19 1981-11-24 International Minerals & Chemical Corporation Recovery of uranium from wet-process phosphoric acid
US4302428A (en) * 1979-11-16 1981-11-24 Mobil Oil Corporation Yellowcake processing in uranium recovery
JPS5924730B2 (ja) 1979-12-25 1984-06-12 三菱マテリアル株式会社 ウランまたは／およびトリウムを含む液からのウランまたは／およびトリウムの除去回収法
JPS5924731B2 (ja) 1980-02-01 1984-06-12 三菱マテリアル株式会社 ウランまたは／およびトリウムを含む液からのウランまたは／およびトリウムの除去回収法
US4320097A (en) * 1980-09-29 1982-03-16 Fmc Corporation Recovery of vanadium from acidic solutions thereof
UST102906I4 (en) * 1980-11-24 1983-04-05 Method of removing phosphorus impurities from yellowcake
FR2516498A1 (fr) * 1981-11-17 1983-05-20 Pechiney Ugine Kuhlmann Uran Traitement de purification d'un concentre uranifere
FR2531698A2 (fr) * 1981-11-17 1984-02-17 Pechiney Ugine Kuhlmann Uran Traitement de purification d'un concentre uranifere
US4428911A (en) 1982-09-27 1984-01-31 Gulf Research & Development Company Method of precipitating uranium peroxide
US5084252A (en) * 1990-09-20 1992-01-28 Iowa State University Research Foundation, Inc. Method and means for continuous precipitation of easy-dry, granular uranium peroxide
US9382129B2 (en) 2013-02-26 2016-07-05 Transport Logistics International, Inc. Uranium recovery from UF6 cylinders
CN112209348A (zh) * 2020-09-14 2021-01-12 核工业北京化工冶金研究院 一种铀转化废气吸收液制备过氧化铀的方法
CN112707444A (zh) * 2020-12-10 2021-04-27 核工业北京化工冶金研究院 一种含铀硫酸铵溶液制备铀氧化物的方法
CN116005016B (zh) * 2022-12-07 2025-06-17 中核二七二铀业有限责任公司 从氟化渣中回收金属铀的方法
CN117587277B (zh) * 2023-11-13 2025-04-29 湖南中核金原新材料有限责任公司 一种分步沉淀制备重铀酸盐的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696022A (en) * 1942-05-22 1953-08-19 Mini Of Supply Improvements in or relating to the purification of uranium salts
US2855270A (en) * 1944-10-20 1958-10-07 James M Carter Process of recovering uranium
GB829088A (en) * 1944-10-20 1960-02-24 Atomic Energy Authority Uk Separation of uranium peroxide from mixtures
US2749211A (en) * 1952-11-19 1956-06-05 Union Carbide & Carbon Corp Recovery of uranium and vanadium compounds from acid solution
US2723181A (en) * 1955-05-26 1955-11-08 Clarence E Larson Processes of producing uranium trioxide
FR1337006A (fr) * 1961-10-11 1963-09-06 Europ Pour Le Traitement Chimi Procédé pour la séparation du plutonium pur, de l'uranium pur et du thorium pur de leurs impuretés
FR1335272A (fr) * 1962-09-06 1963-08-16 Nukem Gmbh Procédé pour la fabrication de poudre de dioxyde d'uranium ainsi que les produits conformes ou similaires à ceux obtenus par ce procédé
US3790658A (en) * 1970-05-15 1974-02-05 Union Carbide Corp Purification process for recovering uranium from an acidic aqueous solution by ph control

Also Published As

Publication number Publication date
JPS51129892A (en) 1976-11-11
IT1060561B (it) 1982-08-20
AU1323676A (en) 1977-10-27
CA1076365A (en) 1980-04-29
JPS5514805B2 (sv) 1980-04-18
BR7602512A (pt) 1976-10-19
FR2308690A1 (fr) 1976-11-19
SE7604736L (sv) 1976-10-25
US4024215A (en) 1977-05-17
ZA762451B (en) 1977-04-27
AU503756B2 (en) 1979-09-20
ES447274A1 (es) 1977-06-16

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