Which of the following is an adsorbent used for the removal of SO2 from gas/air ?

Related Mcqs:

______________ content of the phosphate rock is the pollutant of primary interest in a phosphatic fertiliser plant ?

A. Calcium B. Fluorine C. Phosphorous D. Sulphur...

Main pollutants released from iron & steel industry is__________________?

A. CO, CO2 & SO2 B. H2S, NO & SO3 C. CO2, H2S & NO2 D. SO3, NO2 & CO2...

Carcinogenic air pollutants cause__________________?

A. Bone decay B. Cancer C. Asphyxiation (suffocation) D. Anemia...

A ‘body’ which allows the short wavelength incoming solar radiation to enter in, but does not allow long wave length outgoing infra red radiation to escape out is called the________________?

A. Global warming B. Green house C. Atmospheric effect D. Ionosphere...

Presence of excess fluorine in water causes__________________?

A. Dental cavity B. Tooth decay C. Fluorosis D. Respiratory disease...