Deoiling is the process of removal of oil from wax. It is done by the
__________ process.
(A) Solvent extraction
(B) Sweating
(C) Resettling
(D) All (A), (B) & (C)
__________ process.
(A) Solvent extraction
(B) Sweating
(C) Resettling
(D) All (A), (B) & (C)