Which unit operation mentioned below is not involved in cement rock beneficiation?(a) Grinding(b) Flotation(c) Thickening(d) CompressionI have been asked this question in an interview for job.My enquiry is from Inorganic Chemical in division Inorganic Chemical Industries of Chemical Technology

Which unit operation mentioned below is not involved in cement rock be

1.	Which unit operation mentioned below is not involved in cement rock beneficiation?(a) Grinding(b) Flotation(c) Thickening(d) CompressionI have been asked this question in an interview for job.My enquiry is from Inorganic Chemical in division Inorganic Chemical Industries of Chemical Technology
Answer» Correct answer is (d) Compression Easiest EXPLANATION: The UNIT operations which are involved in cement beneficiation are grinding, classification, FLOTATION, thickening etc. Rock is wet-ground, fed to a hydro separator where the OVERFLOW goes directly to the FINAL thickener.

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Which unit operation mentioned below is not involved in cement rock beneficiation?(a) Grinding(b) Flotation(c) Thickening(d) CompressionI have been asked this question in an interview for job.My enquiry is from Inorganic Chemical in division Inorganic Chemical Industries of Chemical Technology

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