Treatment of sewage & recycle of it to get reusable water has now been acknowledged as an economical & commercially viable proposition. Above all, reuse of sewage recycled water is seen and acknowledged as an ecological necessity. This process...
The terms trickle filter, trickling biofilter, biofilter, biological filter andbiological trickling filter are often used to refer to a trickling filter. These systems have also been described as roughing filters, intermittent filters, packed media...
Trickling filter is an attached growth process i.e. process in which microorganisms responsible for treatment are attached to an inert packing material. Packing material used in attached growth processes include rock, gravel, slag, sand, redwood,...
The under drains system is important both as a collection unit and as a porous structure through which air can circulate. The collected liquid is passed to a settling tank where the solids are separated from the treated waste water. In practice, a...
For Buyer 
For Seller 
Help 
