NL7008039A - - Google Patents

Info

Publication number
NL7008039A
NL7008039A NL7008039A NL7008039A NL7008039A NL 7008039 A NL7008039 A NL 7008039A NL 7008039 A NL7008039 A NL 7008039A NL 7008039 A NL7008039 A NL 7008039A NL 7008039 A NL7008039 A NL 7008039A
Authority
NL
Netherlands
Application number
NL7008039A
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 DE19691928864 external-priority patent/DE1928864C3/de
Application filed filed Critical
Publication of NL7008039A publication Critical patent/NL7008039A/xx

Links

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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/02—Processes using inorganic exchangers
    • 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
    • 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
    • C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NL7008039A 1969-06-06 1970-06-03 NL7008039A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691928864 DE1928864C3 (de) 1969-06-06 Verfahren zum Gewinnen von Uran aus im Meerwasser gelösten Uran-Verbindungen

Publications (1)

Publication Number Publication Date
NL7008039A true NL7008039A (fr) 1970-12-08

Family

ID=5736280

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7008039A NL7008039A (fr) 1969-06-06 1970-06-03

Country Status (7)

Country Link
US (1) US3721533A (fr)
JP (1) JPS5013727B1 (fr)
BE (1) BE751179A (fr)
FR (1) FR2045891B1 (fr)
GB (1) GB1310415A (fr)
LU (1) LU60993A1 (fr)
NL (1) NL7008039A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039445A (en) * 1973-09-08 1977-08-02 Kernforschungsanlage Julich, Gesellschaft Mit Beschrankter Haftung Matrix of algae and method of making same and method of obtaining uranium from sea water by said matrix
DE2711587C2 (de) * 1977-03-17 1986-08-07 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verwendung eines aus Huminsäuren an einem Trägermaterial bestehenden Adsorbermaterials zur Gewinnung von Schwermetallen aus Meerwasser
US4293527A (en) * 1980-05-14 1981-10-06 Thermo Electron Corporation Metals extraction from sea water
DE3047220C2 (de) * 1980-12-15 1983-03-10 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur Anreicherung von Uran aus Meerwasser
JPS62152538A (ja) * 1985-12-27 1987-07-07 Yoshio Tsunoda 吸着剤
WO1989000885A1 (fr) * 1985-12-27 1989-02-09 Yoshio Tsunoda Agent adsorbant

Also Published As

Publication number Publication date
BE751179A (fr) 1970-11-03
JPS5013727B1 (fr) 1975-05-22
LU60993A1 (fr) 1970-07-28
FR2045891A1 (fr) 1971-03-05
GB1310415A (en) 1973-03-21
DE1928864A1 (de) 1970-12-17
FR2045891B1 (fr) 1974-06-14
DE1928864B2 (de) 1975-08-14
US3721533A (en) 1973-03-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed