DE2506312A1 - Sammler fuer geloestes uran - Google Patents

Sammler fuer geloestes uran

Info

Publication number
DE2506312A1
DE2506312A1 DE19752506312 DE2506312A DE2506312A1 DE 2506312 A1 DE2506312 A1 DE 2506312A1 DE 19752506312 DE19752506312 DE 19752506312 DE 2506312 A DE2506312 A DE 2506312A DE 2506312 A1 DE2506312 A1 DE 2506312A1
Authority
DE
Germany
Prior art keywords
uranium
collector according
collector
high polymer
acid
Prior art date
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.)
Pending
Application number
DE19752506312
Other languages
German (de)
English (en)
Inventor
Tamotsu Eguchi
Iwao Yamamoto
Masayuki Yano
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of DE2506312A1 publication Critical patent/DE2506312A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C22B60/0273—Extraction by titanium containing adsorbents, e.g. by hydrous titanium oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE19752506312 1974-02-25 1975-02-14 Sammler fuer geloestes uran Pending DE2506312A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2266474A JPS5643778B2 (en, 2012) 1974-02-25 1974-02-25

Publications (1)

Publication Number Publication Date
DE2506312A1 true DE2506312A1 (de) 1975-11-06

Family

ID=12089106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752506312 Pending DE2506312A1 (de) 1974-02-25 1975-02-14 Sammler fuer geloestes uran

Country Status (5)

Country Link
JP (1) JPS5643778B2 (en, 2012)
AU (1) AU476445B2 (en, 2012)
DE (1) DE2506312A1 (en, 2012)
FR (1) FR2262050B1 (en, 2012)
GB (1) GB1469042A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274588A (en) * 1975-11-02 1977-06-22 Yasumasa Shigetomi Compound adsorbents
US4606894A (en) * 1980-09-26 1986-08-19 Ecodyne Corporation Uranium recovery from carbonate leach liquors using carboxylic acid cation exchange resin
DE3126201A1 (de) * 1981-07-03 1983-01-20 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung einer polyvinylalkohol-komplexverbindung und danach hergestellte polyvinylalkohol-komplexverbindung

Also Published As

Publication number Publication date
GB1469042A (en) 1977-03-30
AU476445B2 (en) 1976-09-23
FR2262050B1 (en, 2012) 1978-02-03
JPS50115607A (en, 2012) 1975-09-10
AU7827575A (en) 1976-08-19
JPS5643778B2 (en, 2012) 1981-10-15
FR2262050A1 (en, 2012) 1975-09-19

Similar Documents

Publication Publication Date Title
DE1113570B (de) Verfahren zur Herstellung von Kationenaustauschern auf Basis von nicht sprosspolymerisierten vernetzten Polymerisaten
DE1745938B2 (de) Verfahren zum modifizieren von carboxylgruppen enthaltenden aethylenpolymeren
CH618611A5 (en, 2012)
DE19933696A1 (de) Verfahren zur Rückgewinnung fluorierter Emulgatoren aus wässrigen Phasen
DE3512223A1 (de) Verfahren zur herstellung von maleinsaeurepolymeren und -copolymeren
DE3784687T2 (de) Verfahren zur kationenextraktion und deren anwendung zur behandlung von abwaessern.
DE1720384B2 (de) Verfahren zur herstellung von loeslichen copolymeren von aethylen-, diaethylenoder triaethylenglykolmonomethacrylaten bzw. -acrylaten
DE1720470B2 (de) Verfahren zur Herstellung von Ionenaustauscherharzen
DE2432994A1 (de) Pfropfpolymere und ihre verwendung zur verbesserung der schlagfestigkeit von vinylchlorid-homo- oder copolymeren
DE69321956T2 (de) Schlammentwässerungsmittel
CH321858A (de) Verfahren zur Herstellung von Kationenaustauschern
DE2506312A1 (de) Sammler fuer geloestes uran
DE3132493A1 (de) Verfahren zur herstellung von acrylamid unter verwendung von immobilisierten zellen
DE2162508C3 (de) Verfahren zur Herstellung eines vernetzten, porösen Mischpolymerisates
DE1816380A1 (de) Mittel zur Gelchromatographie und Verfahren zu ihrer Herstellung
DE3427441C2 (en, 2012)
DE2939071A1 (de) Modifizierte membran zur membranfiltration
DE2140261A1 (de) Derivate langkettiger fluoralkohole
DE1542400A1 (de) Katalysator fuer Vinylierungsreaktionen und Verfahren zu dessen Herstellung
DE1570641C3 (de) Vernetzte Acrylsäureester-Mischpolymerisate und Verfahren zu ihrer Herstellung
EP0032671B1 (de) Anionenaustauscher, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2345999A1 (de) Verfahren zur behandlung von verschmutztem wasser
DE1595700C3 (de) Verfahren zur Herstellung von Kationenaustauschern auf Basis vernetztet Acrylnitril-Polymerlsate
DE1229731B (de) Verfahren zur Herstellung von oelloeslichen Copolymerisaten
DE960858C (de) Verfahren zur Herstellung von als Kationenaustauscher verwendbaren Polymerisaten