The use of ECOFILTER® in thickening on filter presses and belt filter presses optimizes the capacities of your installation and eliminates clogging of the supporting cloths.
ECOFILTER® improves the preparation of the sludge and increases their dewatering capability by acting as a structuring agent.
APPLICATIONS :
Sewage
Sludges in following industries :
food mining and quarrying ceramics and paint
carboard glass chemicals and tanneries
surface treatment metallurgy
ECOFILTER® as a filter aid, is mixed directly with the sludge to be dewatered, preferably before or during the flocculation or coagulation stage. The mixing is performed at a rate of 5 to 15 % in weight according to the concentration of products to be treated.
ADVANTAGES :
- Improvement in the behaviour of the sludge on the filter cloth.
- Increase in the pressure and the filtration rate
- Reduction in sludge creep and less cleaning needed.
- Improvement in dryness and in the action of the flocculant and/or coagulant.
- Increase in the agronomic and energy content of the sludge.
- Overall reduction in the costs of filtration.
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