111. The cake resistance increases steadily with the time of filtration in a plate and frame filter employing constant __________ filtration.
112. For crushing of solids, the Rittinger's law states that the work required for crushing is proportional to
113. Xanthates are used in the froth floatation process as a/an
114. Dispersion of a gas through liquid is done by using a
115. Vacuum is applied in __________ zone, in case of a general type continuous rotary drum vacuum filter.
116. The process by which fine solids is removed from liquids is termed as
117. The mechanism of size reduction by a hammer mill is by impact and attrition between the
118. Paddle agitator
119. Tabular bowl centrifuges as compared to disk bowl centrifuges
120. Which of the following is not a part of the Blake jaw crusher?
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