KR890003432B1 - 산화-환원 크로마토 그래피에 의한 우라늄 동위원소 분리방법 - Google Patents

산화-환원 크로마토 그래피에 의한 우라늄 동위원소 분리방법 Download PDF

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Publication number
KR890003432B1
KR890003432B1 KR1019860000053A KR860000053A KR890003432B1 KR 890003432 B1 KR890003432 B1 KR 890003432B1 KR 1019860000053 A KR1019860000053 A KR 1019860000053A KR 860000053 A KR860000053 A KR 860000053A KR 890003432 B1 KR890003432 B1 KR 890003432B1
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South Korea
Prior art keywords
uranium
column
site
reducing agent
oxidant
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Expired
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KR1019860000053A
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English (en)
Korean (ko)
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KR860005647A (ko
Inventor
구니히꼬 다께다
헤이이찌로오 오바나화
Original Assignee
아사히가세이고오교 가부시끼가이샤
요미야마 아끼라
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Publication of KR860005647A publication Critical patent/KR860005647A/ko
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Publication of KR890003432B1 publication Critical patent/KR890003432B1/ko
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    • 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
    • C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
KR1019860000053A 1985-01-09 1986-01-08 산화-환원 크로마토 그래피에 의한 우라늄 동위원소 분리방법 Expired KR890003432B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60-895 1985-01-09
JP60000895A JPS61161126A (ja) 1985-01-09 1985-01-09 ウラン同位体分離方法

Publications (2)

Publication Number Publication Date
KR860005647A KR860005647A (ko) 1986-08-11
KR890003432B1 true KR890003432B1 (ko) 1989-09-21

Family

ID=11486415

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000053A Expired KR890003432B1 (ko) 1985-01-09 1986-01-08 산화-환원 크로마토 그래피에 의한 우라늄 동위원소 분리방법

Country Status (9)

Country Link
US (1) US4748008A (enExample)
JP (1) JPS61161126A (enExample)
KR (1) KR890003432B1 (enExample)
AU (1) AU583579B2 (enExample)
BR (1) BR8600056A (enExample)
CA (1) CA1256704A (enExample)
DE (1) DE3600337A1 (enExample)
FR (1) FR2575669B1 (enExample)
GB (1) GB2169593B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US5174873A (en) * 1986-02-05 1992-12-29 Illinois State University Method of isotope enrichment
US5130001A (en) * 1990-12-03 1992-07-14 Westinghouse Electric Corp. Uranium isotope separation by continuous anion exchange chromatography
FR2681139B1 (fr) * 1991-09-10 1993-11-05 Matieres Nucleaires Cie Gle Installation pour effectuer plusieurs reactions chimiques successives dans un meme recipient.
RU2120329C1 (ru) * 1997-01-09 1998-10-20 Сибирский химический комбинат Способ химического разделения изотопов урана
KR100429500B1 (ko) * 2001-05-14 2004-05-03 재단법인 충남대학교 산학연교육연구재단 무한궤도형 이온교환 분리장치의 이온교환섬유체의 제조방법
US8883096B2 (en) 2008-07-31 2014-11-11 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
KR101389877B1 (ko) 2008-07-31 2014-04-29 우르텍, 엘엘씨 습식 공정 인산으로부터 우라늄의 추출
US10905999B2 (en) 2018-10-05 2021-02-02 Battelle Energy Alliance, Llc Methods for separating isotopes from a sample of fission products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112045A (en) * 1972-10-05 1978-09-05 Asahi Kasei Kogyo Kabushiki Kaisha Separation of uranium isotopes using anion exchangers
JPS5232498A (en) * 1975-09-06 1977-03-11 Asahi Chem Ind Co Ltd Uranium isotope separating method making use of anion exchanger
CA1091034A (en) * 1976-05-28 1980-12-09 Norito Ogawa Continuous separation of uranium isotopes
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

Also Published As

Publication number Publication date
DE3600337C2 (enExample) 1988-05-19
FR2575669A1 (fr) 1986-07-11
JPS61161126A (ja) 1986-07-21
US4748008A (en) 1988-05-31
KR860005647A (ko) 1986-08-11
CA1256704A (en) 1989-07-04
GB2169593A (en) 1986-07-16
DE3600337A1 (de) 1986-07-10
AU583579B2 (en) 1989-05-04
FR2575669B1 (fr) 1990-04-13
AU5213986A (en) 1986-09-04
GB2169593B (en) 1988-12-29
GB8600158D0 (en) 1986-02-12
BR8600056A (pt) 1986-09-23
JPH0550329B2 (enExample) 1993-07-28

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