Mass Transfer Make up water is supplied during cooling tower operation to compensate for water losses due to Entrainment All of these Blowdown Evaporation Entrainment All of these Blowdown Evaporation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An example of elutioh is Separation of uranium oxide from its ore by H₂SO₄ in a Pachuca tank Separation of sugar from sugar beet by hot water Recovery of vegetable oils from seeds Dissolution of tannin out of tree barks by water Separation of uranium oxide from its ore by H₂SO₄ in a Pachuca tank Separation of sugar from sugar beet by hot water Recovery of vegetable oils from seeds Dissolution of tannin out of tree barks by water ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Mass transfer co-efficient is directly proportional to DAB according to the __________ theory. None of these Penetration Film Surface-renewal None of these Penetration Film Surface-renewal ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following provides maximum contact surface for a liquid-vapour system? Packed tower Wetted wall column Bubble-cap plate column Seive-plate column Packed tower Wetted wall column Bubble-cap plate column Seive-plate column ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Bollman extractor Is a centrifugal extractor Is a static bed leaching equipment Is used for extraction of oil from oilseed Employs only counter-current extraction Is a centrifugal extractor Is a static bed leaching equipment Is used for extraction of oil from oilseed Employs only counter-current extraction ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If f = moles of vapour present per mole of feed, then the slope of feed line is - 1/f (1 - f)/f - (f - 1)/f - f/(1 - f) - 1/f (1 - f)/f - (f - 1)/f - f/(1 - f) ANSWER DOWNLOAD EXAMIANS APP
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