Published April 5, 1979
| Version v1
Patent
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Removal of radionuclides from water
Description
The actinides contained in waste water, in particular Pu, are contacted and absorbed by crushed chitin. This chitin is then separated from the aqueous solution, e.g. with pH 5-10, and reduced to ash. (DG)
Availability note (English)
MF available from INIS under the Report Number.Abstract (German)
Die in den Abwaessern enthaltenen Aktiniden, insbesondere Pu, werden mit zerkleinertem Chitin kontaktiert und von diesem absorbiert. Dieses Chitin wird anschliessend von der waessrigen Loesung, mit z.B. einem pH-Wert von 5-10, getrennt und verascht. (DG)Files
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Additional details
Additional titles
- Original title (German)
- Entfernung von Radionukliden aus Wasser
Publishing Information
- Imprint Pagination
- 8 p.
- IPC:
- Int. Cl. G21F 9/12.
- IPC
- Int. Cl. G21F 9/12.
- Patent number
- DE patent document 2842050/A/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 11506067
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Descriptors DEI
- CHITIN; DECONTAMINATION; LIQUID WASTES; RADIOACTIVE WASTE PROCESSING; TRANSPLUTONIUM ELEMENTS; WATER
- Descriptors DEC
- AMINES; CARBOHYDRATES; CLEANING; ELEMENTS; HYDROGEN COMPOUNDS; MANAGEMENT; MUCOPOLYSACCHARIDES; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; POLYSACCHARIDES; SACCHARIDES; TRANSURANIUM ELEMENTS; WASTE MANAGEMENT; WASTE PROCESSING; WASTES