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Contenuto archiviato il 2019-03-15

PRETREATMENT OF HIGHLY CONCENTRATED EFFLUENT FROM DESIZING/BLEACHING

Obiettivo

HIGH REDUCTION OF POLLUTION IN TEXTILE EFFLUENTS BY MEANS OF BIOLOGICAL SYSTEMS OR CHEMICAL METHODS.

IN THIS RESEARCH PROJECT THE COMPARISON OF THE FOLLOWING PROCESSES IS TREATED:

- PRECIPITATION/FLOCCULATION/SEDIMENTATION

- PRECIPITATION/FLOCCULATION/FLOTATION

- BIOLOGICAL TREATMENT WITH HIGH CONCENTRATION OF BIOMASS

- COAL-BASED BIOLOGICAL TREATMENT WITH HIGH CONCENTRATION OF BIOMASS, HIGH AGE OF SLUDGE AND SHORT RESIDENCE TIME.

THE POTENTIAL FOR INCREASING OR STABILIZING THE BIOLOGICAL ACTIVITY OF THE EFFLUENTS IS INVESTIGATED BY ADDING COKING COAL OR ACTIVATED CARBON.

DIFFERENT TECHNICAL COMPONENTS FOR BIOLOGICAL TREATMENT, LIKE THE AERATION PROCESS OR THE SLUDGE DEWATERING SYSTEM, ARE APPRAISED.

Argomento(i)

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Invito a presentare proposte

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Meccanismo di finanziamento

CSC - Cost-sharing contracts

Coordinatore

Deutsches Institut für Textil- und Verfahrenstechnik
Contributo UE
Nessun dato
Indirizzo
Körschtalstraße 26
73770 Denkendorf
Germania

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Costo totale
Nessun dato