a. The clinker is grinded by ... [(a) ham:ner mill: (b) Ball mill: (c) Jaw Crasher. ] b. The cyclones in cement industries are used for prehea.ing of raw materials and to filter the gases from dust [@) higher than 30 microns; (bi till one micron; (c) less than one micron or submicron. I [(a) 70 °C for 15 minutes: 90 °C for 5 minutes, 110 particles size c. Sterilization of milk food is done by heating to C for 5 seconds

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A:

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A:

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A: Dear User! As per our authoring guidelines, we have answered the first of the questions posted here.…