DE2441479A1 - - Google Patents

Info

Publication number
DE2441479A1
DE2441479A1 DE19742441479 DE2441479A DE2441479A1 DE 2441479 A1 DE2441479 A1 DE 2441479A1 DE 19742441479 DE19742441479 DE 19742441479 DE 2441479 A DE2441479 A DE 2441479A DE 2441479 A1 DE2441479 A1 DE 2441479A1
Authority
DE
Germany
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
DE19742441479
Other languages
German (de)
Other versions
DE2441479B1 (de
DE2441479C2 (fi
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 filed Critical
Priority to DE2441479A priority Critical patent/DE2441479B1/de
Priority to JP49102146A priority patent/JPS5073810A/ja
Priority to GB3905574A priority patent/GB1472626A/en
Priority to FR7430318A priority patent/FR2243264B1/fr
Priority to CA208,766A priority patent/CA1038168A/en
Publication of DE2441479B1 publication Critical patent/DE2441479B1/de
Publication of DE2441479A1 publication Critical patent/DE2441479A1/de
Priority to US05/674,109 priority patent/US4039445A/en
Application granted granted Critical
Publication of DE2441479C2 publication Critical patent/DE2441479C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Botany (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
DE2441479A 1973-09-08 1974-08-30 Matrix aus Algen, Verfahren zur Herstellung der Matrix sowie Verfahren zur Urangewinnung aus Meerwasser mittels dieser Matrix Granted DE2441479B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2441479A DE2441479B1 (de) 1974-08-30 1974-08-30 Matrix aus Algen, Verfahren zur Herstellung der Matrix sowie Verfahren zur Urangewinnung aus Meerwasser mittels dieser Matrix
JP49102146A JPS5073810A (fi) 1973-09-08 1974-09-06
GB3905574A GB1472626A (en) 1973-09-08 1974-09-06 Algae cultures for extracting uranium from sea-water
FR7430318A FR2243264B1 (fi) 1973-09-08 1974-09-06
CA208,766A CA1038168A (en) 1973-09-08 1974-09-09 Matrix of algae and method of making same and method of obtaining uranium from sea water by said matrix
US05/674,109 US4039445A (en) 1973-09-08 1976-04-06 Matrix of algae and method of making same and method of obtaining uranium from sea water by said matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2441479A DE2441479B1 (de) 1974-08-30 1974-08-30 Matrix aus Algen, Verfahren zur Herstellung der Matrix sowie Verfahren zur Urangewinnung aus Meerwasser mittels dieser Matrix

Publications (3)

Publication Number Publication Date
DE2441479B1 DE2441479B1 (de) 1975-08-28
DE2441479A1 true DE2441479A1 (fi) 1975-08-28
DE2441479C2 DE2441479C2 (fi) 1976-04-22

Family

ID=5924430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2441479A Granted DE2441479B1 (de) 1973-09-08 1974-08-30 Matrix aus Algen, Verfahren zur Herstellung der Matrix sowie Verfahren zur Urangewinnung aus Meerwasser mittels dieser Matrix

Country Status (1)

Country Link
DE (1) DE2441479B1 (fi)

Also Published As

Publication number Publication date
DE2441479B1 (de) 1975-08-28

Similar Documents

Publication Publication Date Title
FI750316A (fi)
FI753428A (fi)
FR2280813B1 (fi)
FR2291020B1 (fi)
AU495930B2 (fi)
DE2441479A1 (fi)
CS172120B1 (fi)
CS172643B1 (fi)
CS176504B1 (fi)
IN143278B (fi)
BG21307A1 (fi)
AU480247A (fi)
BG19987A1 (fi)
BG20440A1 (fi)
BG20446A1 (fi)
BG20451A1 (fi)
BG20462A1 (fi)
BG20638A1 (fi)
BG20854A1 (fi)
BG20883A1 (fi)
BG20885A1 (fi)
BG20950A1 (fi)
CH563933A5 (fi)
BG21351A1 (fi)
BG21352A1 (fi)

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee