Chemical Engineering - Environmental Engineering

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Where can I get the Chemical Engineering section on "Environmental Engineering" MCQ-type interview questions and answers (objective type, multiple choice)?

Here you can find multiple-choice Chemical Engineering questions and answers based on "Environmental Engineering" for your placement interviews and competitive exams. Objective-type and true-or-false-type questions are given too.

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How do I solve Chemical Engineering quiz problems based on "Environmental Engineering"?

You can easily solve Chemical Engineering quiz problems based on "Environmental Engineering" by practising the given exercises, including shortcuts and tricks.

1.
Suspended solid present in the waste water generated in blast furnace gas cooling and cleaning plant is removed by
biological oxygen pond.
radial settling tank (thickener) using coagulant (lime & ferrous sulphate).
lagoons.
filtration.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Persons working in cement plants and limestone quarries are more prone to disease like
cancer
asthma
silicosis
flourosis (bone disease)
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
Particulates (< 1μm size) remaining suspended in air indefinitely and transported by wind currents are called
fumes
mists
smoke
aerosols
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
Operating principle of cyclone separator is based on the action of __________ dust particles.
diffusion of
centrifugal force on
gravitational force on
electrostatic force on
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
Exposure to small amount of __________ results in high blood pressure & heart disease in human beings.
hydrogen sulphide
mercury
cadmium
asbestos
Answer: Option
Explanation:
No answer description is available. Let's discuss.