Microbiology of Waste Water The filtering medium of trickling filters is coated with microbial flora, known as geological film zoological film zooglocal film none of these geological film zoological film zooglocal film none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is responsible for the corrosion problem? Slime forming bacteria Iron bacteria Sulfur bacteria All of these Slime forming bacteria Iron bacteria Sulfur bacteria All of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is generally not referred to the sewerage system? Solid sewers Sanitary sewers Storm sewers Combined sewers Solid sewers Sanitary sewers Storm sewers Combined sewers ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which is not a form of biomass energy? Incineration of solid waste Composting to produce methane Ethanol and methanol production for auto fuel Photovoltaic production of hydrogen Incineration of solid waste Composting to produce methane Ethanol and methanol production for auto fuel Photovoltaic production of hydrogen ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The biogas production process takes place at the temperature all of these 45-60°C lesser than 25°C 25-40°C all of these 45-60°C lesser than 25°C 25-40°C ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is not employed as an oxidation method? Trickling filters All of these Contact aerators Oxidation ponds Trickling filters All of these Contact aerators Oxidation ponds ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS