FR2201918A1 - - Google Patents

Info

Publication number
FR2201918A1
FR2201918A1 FR7335648A FR7335648A FR2201918A1 FR 2201918 A1 FR2201918 A1 FR 2201918A1 FR 7335648 A FR7335648 A FR 7335648A FR 7335648 A FR7335648 A FR 7335648A FR 2201918 A1 FR2201918 A1 FR 2201918A1
Authority
FR
France
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.)
Granted
Application number
FR7335648A
Other languages
French (fr)
Other versions
FR2201918B1 (nl
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2201918A1 publication Critical patent/FR2201918A1/fr
Application granted granted Critical
Publication of FR2201918B1 publication Critical patent/FR2201918B1/fr
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
FR7335648A 1972-10-05 1973-10-05 Expired FR2201918B1 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9940772A JPS5122596B2 (nl) 1972-10-05 1972-10-05

Publications (2)

Publication Number Publication Date
FR2201918A1 true FR2201918A1 (nl) 1974-05-03
FR2201918B1 FR2201918B1 (nl) 1977-03-11

Family

ID=14246620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335648A Expired FR2201918B1 (nl) 1972-10-05 1973-10-05

Country Status (8)

Country Link
JP (1) JPS5122596B2 (nl)
BE (1) BE805651A (nl)
CA (1) CA1004043A (nl)
DE (1) DE2349595C2 (nl)
FR (1) FR2201918B1 (nl)
GB (1) GB1443962A (nl)
IT (1) IT995650B (nl)
NL (1) NL165068C (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512354A1 (fr) * 1981-08-28 1983-03-11 Ceske Vysoke Uceni Tech Procede pour la separation d'isotopes par une distribution controlee, en utilisant specialement un effet de concentration isotopique

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141997A (en) * 1975-06-02 1976-12-07 Asahi Chem Ind Co Ltd Improved separation process
JPS5833008B2 (ja) * 1975-06-02 1983-07-16 旭化成株式会社 レンゾクテンカイブンリホウ
JPS51143198A (en) * 1975-06-03 1976-12-09 Asahi Chem Ind Co Ltd New separation method
JPS5846339B2 (ja) * 1975-06-03 1983-10-15 旭化成株式会社 レンゾクテンカイホウホウ
JPS51144896A (en) * 1975-06-06 1976-12-13 Asahi Chem Ind Co Ltd New separation process
JPS5232498A (en) * 1975-09-06 1977-03-11 Asahi Chem Ind Co Ltd Uranium isotope separating method making use of anion exchanger
JPS5234197A (en) * 1975-09-11 1977-03-15 Asahi Chem Ind Co Ltd Oxidizing and reducing agent
JPS52147299A (en) * 1976-06-01 1977-12-07 Asahi Chem Ind Co Ltd Novel recycling method
US4049769A (en) * 1976-08-04 1977-09-20 Asahi Kasei Kogyo Kabushiki Kaisha Separation of uranium isotopes by accelerated isotope exchange reactions
JPS562834A (en) * 1979-06-22 1981-01-13 Asahi Chem Ind Co Ltd New separation of isotope
JPS58161512U (ja) * 1982-04-24 1983-10-27 株式会社バンダイ 装身具
JPH02119801A (ja) * 1988-10-29 1990-05-07 J S Shoko Kk 装飾品等への宝石類の取着方法
US5130001A (en) * 1990-12-03 1992-07-14 Westinghouse Electric Corp. Uranium isotope separation by continuous anion exchange chromatography

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512354A1 (fr) * 1981-08-28 1983-03-11 Ceske Vysoke Uceni Tech Procede pour la separation d'isotopes par une distribution controlee, en utilisant specialement un effet de concentration isotopique

Also Published As

Publication number Publication date
GB1443962A (en) 1976-07-28
NL165068B (nl) 1980-10-15
BE805651A (fr) 1974-02-01
AU6094473A (en) 1975-04-10
DE2349595A1 (de) 1974-04-18
DE2349595C2 (de) 1982-12-09
NL7313720A (nl) 1974-04-09
FR2201918B1 (nl) 1977-03-11
IT995650B (it) 1975-11-20
CA1004043A (en) 1977-01-25
JPS4957297A (nl) 1974-06-04
JPS5122596B2 (nl) 1976-07-10
NL165068C (nl) 1981-03-16

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