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_______  type of trouble in filter is caused by the released of dissolved air and gases from water.

(a) Air binding

(b) Clogging

(c) Mud balls

(d) Jetting

I got this question during a job interview.

Query is from Problems in Filter Operation topic in portion Filtration of Environmental Engineering

1 Answer

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Best answer
The correct answer is (a) Air binding

For explanation: Air binding is caused by the released of dissolved air and gases from water to form bubbles which occupy void space of the filter media and the drainage system.

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