TY - JOUR AU - Sen Gupta, B. AB - Colloidal gas aphrons (CGAs) are micron-sized bubbles, which are produced by stirring a dilute surfactant solution at a high speed. In this work, CGAs have been used to clarify oily wastewater by flotation technique. The CGAs sparging rate was a critical factor that governed the efficiency of the process. A model for the determination of the mass transfer coefficient is also developed for the purpose of process design. TI - Mass transfer correlation in flotation of palm oil by colloidal gas aphrons JF - Bioprocess and Biosystems Engineering DO - 10.1007/s004490050694 DA - 1999-11-04 UR - https://www.deepdyve.com/lp/springer-journals/mass-transfer-correlation-in-flotation-of-palm-oil-by-colloidal-gas-4j8hsDNVtR SP - 401 EP - 404 VL - 21 IS - 5 DP - DeepDyve ER -