The fuel mostly used in cement industry and in metallurgical processes is

A wood charcoal
B bituminous cock
C pulverized coal
D coke

Correct Answer: pulverized coal

Lead pollutes the air of a big city. Lead (Pb) is a metal found naturally in the environment as well as in manufactured products. The major sources of lead emissions have historically been from fuels in on - road motor vehicles (such as cars and trucks) and industrial sources.
Bissoy MCQ
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Related Questions

For testing compressive and tensile strength of cement, the cement mortar is made by mixing cement and standard sand in the proportions of
A 1 : 2
B 1 : 3
C 1 : 4
D 1 : 6
Which of the following is the common pollutant emitted from metallurgical smelters, thermal power plant and cement plants?
A NOx
B Hg
C SO2
D F
The location of a cement industry is mostly based on ________.
A Nearness to a port
B Where demand is high
C Where transportation facilities are available
D Availability of raw materials
Travelling at a constant speed of 32 miles per hours, a certain motorboat consumers 24gallons of fuel per hour. What is the fuel consumption of his boat this speed measured in miles per gallons of fuel?
A 2/3
B 3/4
C 4/5
D 4/3
A certain truck uses 18 gallons of diesel fuel in traveling 270 miles. In order for the truck to travel the same distance using 10 gallons of diesel fuel, by how many miles per gallon must the truck's fuel mileage be increased.
A 12
B 15
C 27
D 9
Two tanks are filled to capacity with automobile fuel. The first tank holds 600 gallons more than the second tank. If 100 gallons were to be pumped from each tank, the first tank would then contain 3 times as much fuel as the second tank. What is the total number of gallons of fuel in the two full tanks?
A 1,400
B 1,200
C 1,000
D 900
Caking index of the coal blend used for the manufacture of metallurgical coke should be around
A 5
B 21
C 40
D 48
The maximum quantity of calcium chloride used as an accelerator in cement in percentage by weight of cement is
A 1
B 2
C 3
D 4
The fuel mostly used in steam boilers is
A Brown coal
B Peat
C Coking bituminous coal
D Non-coking bituminous coal
The fuel mostly used in blast furnace for extracting pig iron from iron ores is
A Hard coke
B Soft coke
C Pulverized coal
D Bituminous coal

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