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Study on quality of wastewater from car wash premises
(Universiti Malaysia Perlis (UniMAP), 2011-04)
Car wash wastewater (CWW) normally contains oil and grease, rubber, paints,
phosphate, dust and sand and organic matter. The wastewater runoff from the car enters
the gutters gone into the storm water system. The wastewater ...
Hydrogen production from food wastes by dark fermentation
(Universiti Malaysia Perlis, 2011-05)
Biomass from various industries could be a source for biological hydrogen gas production where combination of waste treatment and energy production would be an advantage. This project studied hydrogen gas production from ...