LU65776A1 - - Google Patents

Info

Publication number
LU65776A1
LU65776A1 LU65776DA LU65776A1 LU 65776 A1 LU65776 A1 LU 65776A1 LU 65776D A LU65776D A LU 65776DA LU 65776 A1 LU65776 A1 LU 65776A1
Authority
LU
Luxembourg
Application number
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 claimed from JP7507271A external-priority patent/JPS4841199A/ja
Priority claimed from JP5763672A external-priority patent/JPS4915896A/ja
Priority claimed from JP5822172A external-priority patent/JPS4915897A/ja
Application filed filed Critical
Publication of LU65776A1 publication Critical patent/LU65776A1/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/07—Isotope separation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
LU65776D 1971-07-22 1972-07-21 LU65776A1 (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP5421071 1971-07-22
JP7507271A JPS4841199A (xx) 1971-09-28 1971-09-28
JP5763672A JPS4915896A (xx) 1972-06-12 1972-06-12
JP5822172A JPS4915897A (xx) 1972-06-13 1972-06-13

Publications (1)

Publication Number Publication Date
LU65776A1 true LU65776A1 (xx) 1972-11-28

Family

ID=27463021

Family Applications (2)

Application Number Title Priority Date Filing Date
LU65776D LU65776A1 (xx) 1971-07-22 1972-07-21
LU65774D LU65774A1 (xx) 1971-07-22 1972-07-21

Family Applications After (1)

Application Number Title Priority Date Filing Date
LU65774D LU65774A1 (xx) 1971-07-22 1972-07-21

Country Status (10)

Country Link
US (2) US3953568A (xx)
AU (2) AU456664B2 (xx)
BE (2) BE786544A (xx)
CA (2) CA965581A (xx)
DE (2) DE2235603C2 (xx)
FR (2) FR2146461B1 (xx)
GB (2) GB1403906A (xx)
IT (2) IT968205B (xx)
LU (2) LU65776A1 (xx)
NL (2) NL7209984A (xx)

Families Citing this family (50)

* 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
FR2298361A1 (fr) * 1973-02-27 1976-08-20 Pierre Delvalle Procede de separation par voie chimique
JPS5167899A (en) * 1974-12-09 1976-06-11 Mitsubishi Rayon Co Hosodoitaino bunri oyobi noshukuhoho
JPS51143198A (en) * 1975-06-03 1976-12-09 Asahi Chem Ind Co Ltd New separation method
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
CA1091034A (en) * 1976-05-28 1980-12-09 Norito Ogawa Continuous separation of uranium isotopes
DE2627540A1 (de) * 1976-06-19 1978-01-05 Uranerzbergbau Gmbh & Co Kg Verfahren zur selektiven trennung von uran aus loesungen mittels eines ionenaustauschers
US4049769A (en) * 1976-08-04 1977-09-20 Asahi Kasei Kogyo Kabushiki Kaisha Separation of uranium isotopes by accelerated isotope exchange reactions
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
US4406870A (en) * 1979-12-27 1983-09-27 Asahi Kasei Kogyo Kabushiki Kaisha Method for the separation of carbon isotopes by chemical exchange method
JPS59145022A (ja) * 1983-02-08 1984-08-20 Japan Atom Energy Res Inst リチウム同位体を分離する方法
EP0117315B1 (en) * 1983-02-11 1989-11-23 The Dow Chemical Company Method for removing cesium from an aqueous liquid, method for purifying the reactor coolant in boiling water and pressurized water reactors and a mixed ion exchanged resin bed, useful in said purification
US4711768A (en) * 1984-08-06 1987-12-08 Westinghouse Electric Corp. Process for the separation of gadolinium isotopes
JPH0659364B2 (ja) * 1985-08-23 1994-08-10 株式会社日立製作所 放射性有機溶媒のイオン処理装置
PL161105B1 (pl) * 1989-06-09 1993-05-31 Sposób wzbogacania wody naturalnej w tlen-18 PL
PL161104B1 (pl) * 1989-06-09 1993-05-31 Sposób wzbogacania wody w skladniki wody ciezkiej PL
US5130001A (en) * 1990-12-03 1992-07-14 Westinghouse Electric Corp. Uranium isotope separation by continuous anion exchange chromatography
US5204003A (en) * 1991-05-08 1993-04-20 The United States Of America As Represented By The United States Department Of Energy Separation processes using expulsion from dilute supercritical solutions
US5419819A (en) * 1994-03-17 1995-05-30 The United States Of America As Represented By The United States Department Of Energy Self-regenerating column chromatography
US5443732A (en) * 1994-04-01 1995-08-22 Westinghouse Electric Corporation Boron isotope separation using continuous ion exchange chromatography
ES2316436T3 (es) * 2001-01-05 2009-04-16 Areva Np Procedimiento de separacion de isotipos.
EP2155350A4 (en) 2007-06-28 2010-07-21 Calera Corp DESALINATION PROCESSES AND SYSTEMS WHICH LEAVE CARBONATE COMPOUNDS
US7753618B2 (en) * 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
US7749476B2 (en) * 2007-12-28 2010-07-06 Calera Corporation Production of carbonate-containing compositions from material comprising metal silicates
GB2460910B8 (en) 2007-12-28 2010-07-14 Calera Corp Methods of sequestering CO2.
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US7976708B2 (en) * 2008-05-12 2011-07-12 Secretary, Department of Atormic Energy Innovative cut-and-feed operation for enhancing the performance of ion-exchange chromatographic separation
MX2010012947A (es) * 2008-05-29 2011-04-27 Calera Corp Rocas y agregados y metodos para obtener y usar los mismos.
EP2212033A4 (en) 2008-07-16 2013-04-24 Calera Corp FOUR-CELL ELECTROCHEMICAL LOW-ENERGY SYSTEM WITH CARBON DIOXIDE GAS
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
KR20110038691A (ko) * 2008-07-16 2011-04-14 칼레라 코포레이션 전기화학 시스템에서 ｃｏ２를 사용하는 방법
AU2009287461A1 (en) * 2008-09-11 2010-04-08 Calera Corporation CO2 commodity trading system and method
CN101990523B (zh) 2008-09-30 2015-04-29 卡勒拉公司 Co2-截存的成形建筑材料
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
US7939336B2 (en) * 2008-09-30 2011-05-10 Calera Corporation Compositions and methods using substances containing carbon
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
US7829053B2 (en) * 2008-10-31 2010-11-09 Calera Corporation Non-cementitious compositions comprising CO2 sequestering additives
EP2384520A1 (en) * 2008-12-23 2011-11-09 Calera Corporation Low-energy electrochemical proton transfer system and method
EP2291550A1 (en) 2008-12-23 2011-03-09 Calera Corporation Low-energy electrochemical hydroxide system and method
US20110091366A1 (en) * 2008-12-24 2011-04-21 Treavor Kendall Neutralization of acid and production of carbonate-containing compositions
AU2010201006B2 (en) * 2009-02-10 2010-10-14 Arelac, Inc. Low-voltage alkaline production from brines
WO2010093716A1 (en) 2009-02-10 2010-08-19 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatlytic electrodes
WO2010101953A1 (en) 2009-03-02 2010-09-10 Calera Corporation Gas stream multi-pollutants control systems and methods
WO2010104989A1 (en) * 2009-03-10 2010-09-16 Calera Corporation Systems and methods for processing co2
US7993511B2 (en) * 2009-07-15 2011-08-09 Calera Corporation Electrochemical production of an alkaline solution using CO2
CN110031536B (zh) * 2019-04-30 2024-05-14 核工业北京地质研究院 一种岩石和矿物中氧同位素组成分析提取装置和方法
CN115582021B (zh) * 2022-11-11 2023-09-12 中国科学院青海盐湖研究所 锂同位素的毛细管多级界面富集体系及分离富集方法

Family Cites Families (2)

* 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
GB1183833A (en) * 1966-08-11 1970-03-11 Victor Pretorious Improvements in Chromatographic Processes and Apparatus.

Also Published As

Publication number Publication date
IT968205B (it) 1974-03-20
LU65774A1 (xx) 1972-11-28
CA974736A (en) 1975-09-23
DE2235849A1 (de) 1973-02-01
AU4466072A (en) 1974-01-24
DE2235603C2 (de) 1982-12-02
BE786544A (xx) 1973-01-22
NL7210193A (xx) 1973-01-24
FR2146461B1 (xx) 1976-01-16
AU457948B2 (en) 1975-02-13
IT968206B (it) 1974-03-20
FR2146462B1 (xx) 1975-09-05
AU456664B2 (en) 1975-01-09
GB1403906A (en) 1975-08-28
US3953568A (en) 1976-04-27
NL7209984A (xx) 1973-01-24
DE2235603A1 (de) 1973-02-01
AU4465972A (en) 1974-01-24
CA965581A (en) 1975-04-08
BE786545A (xx) 1973-01-22
FR2146461A1 (xx) 1973-03-02
US3953569A (en) 1976-04-27
GB1403905A (en) 1975-08-28
FR2146462A1 (xx) 1973-03-02

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