NL172029C - Werkwijze voor het continu scheiden van uraniumisotopen door het uitvoeren van een isotopenuitwisselingsreactie en onder toepassen van een ionenuitwisselingshars. - Google Patents

Werkwijze voor het continu scheiden van uraniumisotopen door het uitvoeren van een isotopenuitwisselingsreactie en onder toepassen van een ionenuitwisselingshars.

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Publication number
NL172029C
NL172029C NLAANVRAGE7609046,A NL7609046A NL172029C NL 172029 C NL172029 C NL 172029C NL 7609046 A NL7609046 A NL 7609046A NL 172029 C NL172029 C NL 172029C
Authority
NL
Netherlands
Prior art keywords
continuously separating
ion exchange
exchange resin
uranium isotopes
separating uranium
Prior art date
Application number
NLAANVRAGE7609046,A
Other languages
English (en)
Dutch (nl)
Other versions
NL172029B (nl
NL7609046A (nl
Original Assignee
Asahi Chemical Ind
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
Priority to US05/711,748 priority Critical patent/US4049769A/en
Priority to CA258,471A priority patent/CA1062882A/en
Priority to FR7624287A priority patent/FR2361144A1/fr
Priority to DE2636072A priority patent/DE2636072C2/de
Priority to GB33587/76A priority patent/GB1565392A/en
Priority to BE169747A priority patent/BE845114A/xx
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Priority to NLAANVRAGE7609046,A priority patent/NL172029C/xx
Publication of NL7609046A publication Critical patent/NL7609046A/xx
Publication of NL172029B publication Critical patent/NL172029B/xx
Application granted granted Critical
Publication of NL172029C publication Critical patent/NL172029C/xx

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Classifications

    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/122—Halides of copper
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/135—Halogens; Compounds thereof with titanium, zirconium, hafnium, germanium, tin or lead
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0202—Alcohols or phenols
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0204—Ethers
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0205—Oxygen-containing compounds comprising carbonyl groups or oxygen-containing derivatives, e.g. acetals, ketals, cyclic peroxides
    • B01J31/0208—Ketones or ketals
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
    • B01J31/1815—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine
    • B01J31/182—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine comprising aliphatic or saturated rings
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • B01J31/30—Halides
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/62—Reductions in general of inorganic substrates, e.g. formal hydrogenation, e.g. of N2
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
    • B01J2531/16—Copper
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/46—Titanium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/50—Complexes comprising metals of Group V (VA or VB) as the central metal
    • B01J2531/56—Vanadium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/842—Iron

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Catalysts (AREA)
NLAANVRAGE7609046,A 1976-08-04 1976-08-13 Werkwijze voor het continu scheiden van uraniumisotopen door het uitvoeren van een isotopenuitwisselingsreactie en onder toepassen van een ionenuitwisselingshars. NL172029C (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US05/711,748 US4049769A (en) 1976-08-04 1976-08-04 Separation of uranium isotopes by accelerated isotope exchange reactions
CA258,471A CA1062882A (en) 1976-08-04 1976-08-05 Separation of uranium isotopes by accelerated isotope exchange reactions
FR7624287A FR2361144A1 (fr) 1976-08-04 1976-08-09 Procede de separation d'isotopes d'uranium par des reactions d'echange d'isotopes accelerees et isotopes d'uranium obtenus par le procede
DE2636072A DE2636072C2 (de) 1976-08-04 1976-08-11 Mehrstufenverfahren zur Trennung von Uranisotopen
GB33587/76A GB1565392A (en) 1976-08-04 1976-08-12 Process for separating uranium isotopes
BE169747A BE845114A (fr) 1976-08-04 1976-08-12 Procede de separation d'isotopes d'uranium par des reactions d'echange d'isotopes accelerees et isotopes d'uranium obtenus par le procede
NLAANVRAGE7609046,A NL172029C (nl) 1976-08-04 1976-08-13 Werkwijze voor het continu scheiden van uraniumisotopen door het uitvoeren van een isotopenuitwisselingsreactie en onder toepassen van een ionenuitwisselingshars.

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US05/711,748 US4049769A (en) 1976-08-04 1976-08-04 Separation of uranium isotopes by accelerated isotope exchange reactions
CA258,471A CA1062882A (en) 1976-08-04 1976-08-05 Separation of uranium isotopes by accelerated isotope exchange reactions
FR7624287A FR2361144A1 (fr) 1976-08-04 1976-08-09 Procede de separation d'isotopes d'uranium par des reactions d'echange d'isotopes accelerees et isotopes d'uranium obtenus par le procede
DE2636072A DE2636072C2 (de) 1976-08-04 1976-08-11 Mehrstufenverfahren zur Trennung von Uranisotopen
GB33587/76A GB1565392A (en) 1976-08-04 1976-08-12 Process for separating uranium isotopes
BE169747A BE845114A (fr) 1976-08-04 1976-08-12 Procede de separation d'isotopes d'uranium par des reactions d'echange d'isotopes accelerees et isotopes d'uranium obtenus par le procede
NLAANVRAGE7609046,A NL172029C (nl) 1976-08-04 1976-08-13 Werkwijze voor het continu scheiden van uraniumisotopen door het uitvoeren van een isotopenuitwisselingsreactie en onder toepassen van een ionenuitwisselingshars.

Publications (3)

Publication Number Publication Date
NL7609046A NL7609046A (nl) 1978-02-15
NL172029B NL172029B (nl) 1983-02-01
NL172029C true NL172029C (nl) 1983-07-01

Family

ID=27560755

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7609046,A NL172029C (nl) 1976-08-04 1976-08-13 Werkwijze voor het continu scheiden van uraniumisotopen door het uitvoeren van een isotopenuitwisselingsreactie en onder toepassen van een ionenuitwisselingshars.

Country Status (7)

Country Link
US (1) US4049769A (de)
BE (1) BE845114A (de)
CA (1) CA1062882A (de)
DE (1) DE2636072C2 (de)
FR (1) FR2361144A1 (de)
GB (1) GB1565392A (de)
NL (1) NL172029C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1091034A (en) * 1976-05-28 1980-12-09 Norito Ogawa Continuous separation of uranium isotopes
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
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
RU2769404C2 (ru) * 2017-06-02 2022-03-31 Дау Глоубл Текнолоджиз Ллк Извлечение урана
CN115148389B (zh) * 2022-07-01 2023-06-16 华北电力大学 一种无需催化剂的光催化除铀方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1120208A (en) * 1964-07-30 1968-07-17 Japan Atomic Energy Res Inst A method for enriching uranium isotopes by means of ion exchange
US3869536A (en) * 1970-11-12 1975-03-04 Atlantic Richfield Co Displacement chromatographic method for separating uranium isotopes
US3953568A (en) * 1971-07-22 1976-04-27 Maomi Seko Method of simultaneous concentration and dilution of isotopes
JPS5122596B2 (de) * 1972-10-05 1976-07-10

Also Published As

Publication number Publication date
DE2636072C2 (de) 1986-10-09
NL172029B (nl) 1983-02-01
BE845114A (fr) 1977-02-14
NL7609046A (nl) 1978-02-15
FR2361144A1 (fr) 1978-03-10
DE2636072A1 (de) 1978-02-23
FR2361144B1 (de) 1981-08-28
US4049769A (en) 1977-09-20
CA1062882A (en) 1979-09-25
GB1565392A (en) 1980-04-23

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