Question

Which of the following is the most suitable for removing fine particles (< 1 micron diameter) from air below its dew point ?

a.

Venturi scrubber

b.

Electrostatic precipitator

c.

Cyclone separator

d.

Fabric filter

Answer: (b).Electrostatic precipitator

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which of the following is the most suitable for removing fine particles (< 1 micron diameter) from air below its dew point ?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Which of the following is the terminology used for the temperature at which the phase changes occur in a metal ?

Q. Puddling process is used for converting pig iron into

Q. Addition of __________ in steel can help in increasing the depth of hardness.

Q. Springback in sheet metal bending depends on the

Q. The yield point in fatigue loading compared to that in static loading is less. The ratio of ultimate tensile strength to endurance limit of a material subjected to fatigue loading is

Q. Which of the following is not used as a fuel in rocket propellaht ?

Q. Hypo (sodium thiosulphate) because of its complex forming behaviour is used in photography to remove undecomposed silver bromide as a soluble complex for __________ of the picture.

Q. Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature.

Q. The function of a nozzle provided in steam turbine is to

Q. Which of the following polymers is obtained by copolymerisation of three monomers ?

Q. Silicon percentage in the silicon steel used for electrical appliances/equipments is

Q. Material of construction of foundary crucible is

Q. Titanium can be easily welded using __________ welding.

Q. __________ welding will be the most suitable for butt welding two 20 cms thick boiler drum mild steel plates.

Q. Machinability of hard alloys & tool steels is improved by

Q. LASER

Q. __________ forces do not act in case of fluids.

Q. Which of the following is not a natural abrasive ?

Q. The ultimate strength in tension for steel is __________ times the ultimate strength in shear.

Q. The activity of pure hydrogen gas at 1000°C and 5 atm pressure

Recommended Subjects

Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!