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A decanter centrifuge is a machine for continuous sedimentation of suspended solids from a liquid by the action of ________in an elongated, horizontal rotating bowl.(a) Centrifugal force(b) Gravitation force(c) Friction force(d) Force of resistanceThe question was asked by my school teacher while I was bunking the class.Question is from Standardization in section Building Blocks of Dairy Processing of Dairy Engineering

Answer» CORRECT choice is (a) Centrifugal FORCE

Explanation: A decanter centrifuge separates solid MATERIALS from liquids in the slurry by centrifugal force. It plays an IMPORTANT role in wastewater treatment, CHEMICAL, oil and food processing industries.


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