Browsing by Subject "Sewage sludge"

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Bio ethanol from sewage sludge: a bio fuel alternative

Manyuchi, Musaida Mercy; Chiutsi, Patience; Mbohwa, Charles; Muzenda, Edison; Mutusva, Trevor (Elsevier B.V. on behalf of Institution of Chemical Engineers, 2018-04-17)

In this study, the potential to fully exploit sewage sludge as a raw material for bio ethanol a source of bio fuel is investigated. Sewage sludge hydrolysate was first made by introducing Bacillus flexus in order ...
Influence of soil physico - chemical properties on indigenous soil bacteria in selected ecosystems at Palapye,Eastern Botswana

Mhete, Modise (Botswana International University of Science and Technology, 2018-10)

Advancement of knowledge on soil microbial richness is a key to environmental policy and sustainable land management. In Botswana, there is a dearth of scientific reports on soil bacterial dynamics. The aim of this study ...
Potential for treating sewage wastewater using sewage sludge biochar

Manyuchi, Musaida Mercy; Mbohwa, Charles; Muzenda, Edison (Covenant Journal of Physical and Life Sciences, 2018-03)

In this study, activated biochar from municipal sewage sludge was used for the treatment of sewage water. The sewage physicochemical parameters were measured before and after bio filtration with biochar applying the principle ...

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