Description : State the main objective of the treatment of gaseous waste. -SST 10th
Last Answer : The objectives of the treatment of gaseous waste is to drain the harmful particles and allow clean air to escape through chimneys.
Description : Name the methods for disposal of solid, liquid and gaseous waste. -SST 10th
Last Answer : Solid waste disposal methods: dumping, incineration, composting. Liquid waste disposal methods: grit chamber, sedimentation, digestion and drying. Gaseous waste disposal methods: air scrubbers and electrostatic precipitators.
Description : (i) What is understood by biodegradable waste ? (ii) State one source of gaseous waste. -Geography
Last Answer : (i) Biodegradable waste is a type of waste which can be broken down in a reasonable amount of time, into its base compounds by micro organisms and other living things regardless of what those ... CO2. Methane comes out from cattle shed. Swamps, coal mines etc. Volcanic erruptions gives out SO2.
Description : (i) State the main objective of the treatment of gaseous waste. -Geography
Last Answer : (i) Objectives of the treatment of gaseous waste is to drain the harmful particles and allow clean air to escape through chimneys. (ii) Two deseases of gaseous pollution are lung cancer and asthma.
Description : Name two common diseases caused as a result of gaseous pollution. -SST 10th
Last Answer : Two diseases are lung cancer and asthma.
Description : Define waste?
Last Answer : Waste is that which the “proverbial” Alchemist converts to value.
Description : Define cultivable waste. Give any one reason for its existence. -Geography
Last Answer : Cultivable waste is the land available for cultivation but not used for cultivation for one reason or the other. This land has been abandoned for some reasons such as lack of water ... physiographic position, human neglect or deficiencies occurred in soil due to the faulty agriculture practices.
Description : Define the term waste heat recovery?
Last Answer : Waste heat is the heat which is not at all used and exhausted out as a waste product. Waste heat is normally available from the industry in the form of process steam and water at high ... industries. This heat can be recovered for useful purpose. This process is known-as waste heat recovery.
Description : Define The Term Waste Heat Recovery?
Last Answer : Waste heat is the heat which is not at all used and exhausted out as a waste product. Waste heat is normally available from the industry in the form of process steam and water at high ... industries. This heat can be recovered for useful purpose. This process is known as waste heat recovery.
Description : Define the term: Electronic Waste.
Last Answer : Ans. Electronic waste or e-waste is the discarded electronic appliances like computers, mobile phones, television sets, refrigerators etc.