What is ZLD? ZLD stand for Zero Liquid Discharge Plant. As the name states it removes all the liquid waste from the effluent. It includes pre-treatment of effluent with evaporation due to which precipitation occurs. After precipitation crystal are formed. During the process of evaporation water vapors form which condensate & are returned to the …
ZLD Plant is the fastest wastewater treatment plant, has beaten its past records and is providing a proper flow of clean water. The technology of this system is neatly made. The excellent technique of this plant is due to scientists and now it is an honour for our country that people here are strong in …
Activated sludge is a process for treating sewage and industrial wastewater using air and a biological floc composed of bacteria and protozoa. The process involves introduction of air or oxygen into a mixture of primarily treated sewage or industrial wastewater combined with organisms to develop a biological floc which reduces the organic content of the …