This paper presents the application of gamma ray scanning technique to distillation/absorption columns and FCC risers.The flow regime transition.clear liquid he
1 INTRODUCTIONVapor-liquid equilibrium(VLE)data are useful for the study of solution properties ofnon-ideal mixtures as well as for the design of the separation e
pVT data for R22 and propylene around critical region were obtained through a AntonPaar DMT-512 oscillator densimeter.Vapor pressures in the corresponding regio
1 INTRODUCTIONWood chip refining is the most critical step in mechanical pulping.Commercical experi-ences have been gained for years.Modelling and control of ch
Benjamin C.-Y.-Lu see Dong Junhang 183Cai Jianguo——Yang Zhongwen;Zhou Zhanyun Purification of bilirubin and micro-particle formation with supercritical fluid