There are many (ETP) companies works in my country. AECL successfully introduced local technology-based Wastewater Treatment plant in Bangladesh in 1997. This technology is very cost effective in terms of chemical consumption, energy efficiency, and space consumption. AECL installed the largest number of the Effluent Treatment Plants (ETP) in different industries since last ten years in Bangladesh.thanks 4 shearing.
Thanks for adding information. ETP's description is huge...
If you know more... please create a post for us..