Project Description
Polyaluminium chlorides are synthetic polymers dissolved in water. They react to form insoluble aluminium poly-hydroxides which precipitate in big volumetric flocs. The flocs absorb suspended pollutants in the water which are precipitated with the PAC and can together be easily removed.
- Ease of handling
- Coagulates very effectively in low as well as high turbidity of water
- Rapid & better floc formation as compared to alum
- Less reduction of pH compared to alum
- Very less sludge generation
- No requirement of other flocculation aids
- Reduced sedimentations time
- Effective in wide pH range
- Lower residual aluminum and other heavy metals as compared to alum
- Municipal & industrial potable water treatments
- Municipal & industrial waste water treatments
- Sewage water treatments
- Separation of slurry in Industrial processes
- Sizing in Paper & Pulp industry
- Decolorisation & decontamination of dyes in Textile industry
Project Details
- Date July 7, 2014
- Tags Coagulants, Waste Water Treatment Chemicals