Bengaluru: High drama prevailed at illegally run sand filter units on Gankallu Road in Banashankari 6th Stage when AAP members raided six such units along with the Kengeri police on Friday. The police ...

Slow sand filtration remains a cornerstone of sustainable water treatment, harnessing both physical and biological processes to improve water quality. Central to this method is the development of a ...

A sand filter, or "filtration basin", is a stormwater quality treatment system that works by using a two-component clarification system: the first is a sediment forebay for settling large particles ...

Today's filtration technologies do a wonderful job of producing potable water, but the spread of plastic waste throughout the environment means there are new threats to contend with. A new study has ...

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Mineral coatings on sand particles actually encourage microbial activity in the rapid sand filters that are used to treat groundwater for drinking, according to a paper. These findings resoundingly ...

BELAGAVI: A special police team on Wednesday arrested 16 people for their alleged involvement in illegal sand business. It also recovered sand mixed with soil worth Rs 1.6 lakh and 16 trucks worth Rs ...

WASHINGTON, DC – OCTOBER 10, 2014 - Mineral coatings on sand particles actually encourage microbial activity in the rapid sand filters that are used to treat groundwater for drinking, according to a ...