Brewery waste waters mainly ...

Brewery waste waters mainly consist of two streams: residual substances from production. Yeast, fermentable sugar or kieselguhr, for example, can be recycled as valuable substances into the production process once solid and liquid components have been separated.

This reduces costs and boosts the yield.In brewery industry, the discharged waste is highly organic in nature with high COD. It also contains easily biodegradable soluble starch, sugars, ethanol and volatile fatty acids. The waste generally is composed of paper, glass, plastics, oils, cardboard, wood, biological sludge, green residues and other industrial solid wastes.

Other than this, surplus yeast and spent grains are generated as by products. Our  Brewery Effluent Treatment Plant can operate in extremely restricted spaces and requires less maintenance and operational cost.

The second main stream of brewery waste water comes from the cleaning of fermentation and storage tanks as well as vat and bottle rinsing. Decanters have proved to be extremely efficient for removing these residues and cleaning agents thereby making a specific contribution to environmental protection and to reducing disposal costs.

Decanter compared with sedimentation under gravity, It also makes sense to use a decanter after the anaerobic or aerobic treatment of the production waste water in the works’ waste water treatment plant. Compared with sedimentation under gravity, the decanter exerts a force on the solids particle that is four thousand times higher, resulting in much faster separation.

The sludge removed by the scroll is dewatered and compacted; the smaller volume of solids makes disposal easier and less expensive.