Yan Gongxi, Zhu Ziqiang, Mei Lehe, et al. CONTINUOUS COUNTER-CURRENT AQUEOUS TWO-PHASE EXTRACTION OF PROTEIN——MASS TRANSFER COEFFICIENT IN PACKED COLUMN[J]. CIESC Journal, 1996, (4).
DOI:
Yan Gongxi, Zhu Ziqiang, Mei Lehe, et al. CONTINUOUS COUNTER-CURRENT AQUEOUS TWO-PHASE EXTRACTION OF PROTEIN——MASS TRANSFER COEFFICIENT IN PACKED COLUMN[J]. CIESC Journal, 1996, (4).DOI:
CONTINUOUS COUNTER-CURRENT AQUEOUS TWO-PHASE EXTRACTION OF PROTEIN——MASS TRANSFER COEFFICIENT IN PACKED COLUMN
Fractional dispersed phase hold-up and dispersed side overall mass transfer coefficient for bvine serum albumin were measured in a 0.057m i.d.packed extraction column using a phosphate-polyethylene glycol 4000 system.Raschig rings and structured packing were used as packings.The effect of phase composition on mass transfer process was also studied.