Tag: anaerobic

Biological anaerobic treatment: the way forward

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ONCE PAKISTAN was a water-surplus country, but today it is a water deficit country. The water availability started decreasing from 5,600m³ per capita at the time of independence to 1,299m³ per capita in 1996-97, while in 2006 it further decreased to 1,100 m³ per capita, currently it is estimated 950m³, and projected to less than 700m³ per capita by 2025. Therefore, search for other non-conventional water resources i.e. wastewater treatment for daily use and irrigation has become most…Read More