Mass Transfer
Bollman extractor

Is used for extraction of oil from oilseed
Is a static bed leaching equipment
Is a centrifugal extractor
Employs only counter-current extraction

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
An example of elutioh is

Separation of sugar from sugar beet by hot water
Dissolution of tannin out of tree barks by water
Separation of uranium oxide from its ore by H₂SO₄ in a Pachuca tank
Recovery of vegetable oils from seeds

ANSWER DOWNLOAD EXAMIANS APP