Advertisements
Advertisements
प्रश्न
Process of separation of different constituents from petroleum is called ______.
Advertisements
उत्तर
Process of separation of different constituents from petroleum is called refining.
Explanation:
Petroleum is a dark, oily liquid. It has an unpleasant odour. It is a mixture of various constituents such as petroleum gas, petrol, diesel, lubricating oil, paraffin wax, etc. The process of separating the various constituents or fractions of petroleum is known as refining. It is carried out in a petroleum refinery.
APPEARS IN
संबंधित प्रश्न
Kerosene is not a fossil fuel.
Explain the process of formation of petroleum.
Choose one term from the following which include all others :
coal, natural gas, fossil fuels, petroleum
Name a clean gaseous fuel other than LPG and natural gas.
Which of the following combination of terms has no fossil fuel?
(a) wind, ocean, coke
(b) kerosene, tide, wind
(c) wood, wind, sun
(d) petrol, wood, sun
Write two disadvantages of burning fossil fuels.
Coal and petroleum are formed from the dead remains of organisms and are known as ______.
Excessive burning of fossil fuels is a major cause of ______.
Write some important uses of the various constituents of petroleum.
Crude oil is used as a sealant for waterproofing various surfaces.
