BE842488A - Resine echangeuse d'anions pour technoligie de l'uranium - Google Patents

Resine echangeuse d'anions pour technoligie de l'uranium

Info

Publication number
BE842488A
BE842488A BE167552A BE167552A BE842488A BE 842488 A BE842488 A BE 842488A BE 167552 A BE167552 A BE 167552A BE 167552 A BE167552 A BE 167552A BE 842488 A BE842488 A BE 842488A
Authority
BE
Belgium
Prior art keywords
technoligy
uranium
anion exchanger
exchanger resin
resin
Prior art date
Application number
BE167552A
Other languages
English (en)
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 filed Critical
Publication of BE842488A publication Critical patent/BE842488A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/28—Separation by chemical exchange
    • B01D59/30—Separation by chemical exchange by ion exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BE167552A 1975-06-03 1976-06-02 Resine echangeuse d'anions pour technoligie de l'uranium BE842488A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50066884A JPS51143198A (en) 1975-06-03 1975-06-03 New separation method

Publications (1)

Publication Number Publication Date
BE842488A true BE842488A (fr) 1976-12-02

Family

ID=13328754

Family Applications (1)

Application Number Title Priority Date Filing Date
BE167552A BE842488A (fr) 1975-06-03 1976-06-02 Resine echangeuse d'anions pour technoligie de l'uranium

Country Status (9)

Country Link
US (1) US4118457A (fr)
JP (1) JPS51143198A (fr)
AU (1) AU509231B2 (fr)
BE (1) BE842488A (fr)
CA (1) CA1070121A (fr)
DE (1) DE2623891C3 (fr)
FR (1) FR2333823A1 (fr)
GB (1) GB1543932A (fr)
NL (1) NL171537C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199470A (en) * 1977-05-13 1980-04-22 Koei Chemical Co., Ltd. Material for recovering uranium and method for recovering a uranium solution of high purity and high concentration, using the same
JPS5949052B2 (ja) * 1977-09-14 1984-11-30 旭化成株式会社 同位体分離装置
JPS562834A (en) * 1979-06-22 1981-01-13 Asahi Chem Ind Co Ltd New separation of isotope
GB8707798D0 (en) * 1987-04-01 1987-05-07 Ici Plc Recovery of metals
US5478539A (en) * 1981-07-22 1995-12-26 Zeneca Limited Process for the recovery of metals
DE3144974C2 (de) * 1981-11-12 1986-01-09 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Abtrennung von Aktinoidenionen aus wäßrigen, basischen, carbonathaltigen Lösungen
JPS60118224A (ja) * 1983-11-30 1985-06-25 Asahi Chem Ind Co Ltd 新しいクロマトグラフィー循環方法によるウラン同位体分離方法
FR2617604B1 (fr) * 1987-07-03 1990-01-12 Commissariat Energie Atomique Procede de separation chromatographique au moyen de resines echangeuses d'ions pelliculaires, utilisable notamment pour la separation des isotopes ou des ions, et resines utilisables dans ce procede
US5130001A (en) * 1990-12-03 1992-07-14 Westinghouse Electric Corp. Uranium isotope separation by continuous anion exchange chromatography
DE102004022705B4 (de) * 2004-05-05 2012-05-31 Atc-Advanced Technologies Dr. Mann Gmbh Verfahren zur Abtrennung von Uranspecies aus Wasser und Verwendung eines schwachbasischen Anionenaustauschers hierfür
US8883096B2 (en) 2008-07-31 2014-11-11 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
US8226910B2 (en) 2008-07-31 2012-07-24 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
CN113976185B (zh) * 2021-10-26 2023-07-21 安徽皖东树脂科技有限公司 一种水处理用大孔阴离子交换树脂的制备方法
CN114496331B (zh) * 2021-12-29 2024-07-30 南华大学 一种高效还原铀酰的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869536A (en) * 1970-11-12 1975-03-04 Atlantic Richfield Co Displacement chromatographic method for separating uranium isotopes
US3953569A (en) * 1971-07-22 1976-04-27 Maomi Seko Concentration of uranium 235 in mixtures with uranium 238 using ion exchange resins
JPS5122596B2 (fr) * 1972-10-05 1976-07-10
US3998924A (en) * 1975-08-04 1976-12-21 The Dow Chemical Company Recovery of non-ferrous metals from acidic liquors with a chelate exchange resin in presence of iron(III)

Also Published As

Publication number Publication date
NL171537C (nl) 1983-04-18
NL171537B (nl) 1982-11-16
FR2333823B1 (fr) 1980-09-12
FR2333823A1 (fr) 1977-07-01
DE2623891C3 (de) 1982-12-30
CA1070121A (fr) 1980-01-22
GB1543932A (en) 1979-04-11
JPS5758978B2 (fr) 1982-12-13
AU1421976A (en) 1977-12-01
JPS51143198A (en) 1976-12-09
NL7606014A (nl) 1976-12-07
AU509231B2 (en) 1980-05-01
US4118457A (en) 1978-10-03
DE2623891B2 (de) 1981-08-06
DE2623891A1 (de) 1977-05-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ASAHI KASEI KOGYO K.K.

Effective date: 19930630