An overview of various technologies for the treatment of dairy wastewaters
- PMID: 21491269
- DOI: 10.1080/10408391003663879
An overview of various technologies for the treatment of dairy wastewaters
Abstract
Dairy industries have shown tremendous growth in size and number in most countries of the world. These industries discharge wastewater which is characterized by high chemical oxygen demand, biological oxygen demand, nutrients, and organic and inorganic contents. Such wastewaters, if discharged without proper treatment, severely pollute receiving water bodies. In this article, the various recent advancements in the treatment of dairy wastewater have been discussed and the areas where further research is needed have been identified.