GB1472626A - Algae cultures for extracting uranium from sea-water - Google Patents

Algae cultures for extracting uranium from sea-water

Info

Publication number
GB1472626A
GB1472626A GB3905574A GB3905574A GB1472626A GB 1472626 A GB1472626 A GB 1472626A GB 3905574 A GB3905574 A GB 3905574A GB 3905574 A GB3905574 A GB 3905574A GB 1472626 A GB1472626 A GB 1472626A
Authority
GB
United Kingdom
Prior art keywords
uranium
sea
water
mutants
algal
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.)
Expired
Application number
GB3905574A
Other languages
English (en)
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 DE19732345430 external-priority patent/DE2345430C3/de
Priority claimed from DE2441479A external-priority patent/DE2441479B1/de
Application filed by Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Publication of GB1472626A publication Critical patent/GB1472626A/en
Expired 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
    • 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
    • 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
    • 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
    • C22B60/0256—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries using biological agents, e.g. microorganisms 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mechanical Engineering (AREA)
  • Genetics & Genomics (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Virology (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Botany (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Cultivation Of Seaweed (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
GB3905574A 1973-09-08 1974-09-06 Algae cultures for extracting uranium from sea-water Expired GB1472626A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732345430 DE2345430C3 (de) 1973-09-08 Verfahren zur Herstellung von für die Gewinnung von Uran geeigneten einzelligen Grünalgen und Verwendung derselben zur Gewinnung von Uran
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 (1)

Publication Number Publication Date
GB1472626A true GB1472626A (en) 1977-05-04

Family

ID=25765765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3905574A Expired GB1472626A (en) 1973-09-08 1974-09-06 Algae cultures for extracting uranium from sea-water

Country Status (4)

Country Link
JP (1) JPS5073810A (enrdf_load_stackoverflow)
CA (1) CA1038168A (enrdf_load_stackoverflow)
FR (1) FR2243264B1 (enrdf_load_stackoverflow)
GB (1) GB1472626A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810453A1 (de) * 1977-03-24 1978-09-28 Germax Co Ltd Verfahren zur herstellung germanium enthaltender algen
WO2011098979A2 (fr) 2010-02-12 2011-08-18 Commissariat A L'energie Atomique Nouvelle algue radiorésistante du genre coccomyxa
WO2014174483A2 (fr) 2013-04-25 2014-10-30 Commissariat A L'energie Atomique Et Aux Energies Alternatives Nouvelle algue radioresistante du genre coccomyxa
ES2633038A1 (es) * 2017-03-29 2017-09-18 Universidad Complutense De Madrid Microorganismo de la especie Tetraselmis mediterránea (CEPA TmmRU) y su uso para la producción de uranio enriquecido

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509943C3 (de) * 1975-03-07 1978-03-23 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Herstellung einer Matrix aus kultivierbaren Mikroorganismen
JPS5391101U (enrdf_load_stackoverflow) * 1976-12-25 1978-07-26
JPH0277535A (ja) * 1988-09-13 1990-03-16 Koji Sakaguchi アクチノイド元素の回収法
JPH02118035A (ja) * 1988-10-26 1990-05-02 Ajinomoto Co Inc ウラン吸着剤
AUPO585197A0 (en) * 1997-03-25 1997-04-24 McKenna, William James Oil collecting mat and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810453A1 (de) * 1977-03-24 1978-09-28 Germax Co Ltd Verfahren zur herstellung germanium enthaltender algen
WO2011098979A2 (fr) 2010-02-12 2011-08-18 Commissariat A L'energie Atomique Nouvelle algue radiorésistante du genre coccomyxa
WO2014174483A2 (fr) 2013-04-25 2014-10-30 Commissariat A L'energie Atomique Et Aux Energies Alternatives Nouvelle algue radioresistante du genre coccomyxa
ES2633038A1 (es) * 2017-03-29 2017-09-18 Universidad Complutense De Madrid Microorganismo de la especie Tetraselmis mediterránea (CEPA TmmRU) y su uso para la producción de uranio enriquecido
WO2018178416A1 (es) * 2017-03-29 2018-10-04 Universidad Complutense De Madrid Microorganismo de la especie tetraselmis mediterránea (cepa tmmru) y su uso para la producción de uranio enriquecido

Also Published As

Publication number Publication date
JPS5073810A (enrdf_load_stackoverflow) 1975-06-18
FR2243264B1 (enrdf_load_stackoverflow) 1978-03-24
CA1038168A (en) 1978-09-12
FR2243264A1 (enrdf_load_stackoverflow) 1975-04-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee