liquid-liquid equlibrium
1.The traditional amine process has significantly been driproved in order to reduce the consumption of energy, operation costs and invesrment. Those improvements are mainly imbodied in the following aspects:①the correspoding thermodynamic and kinetic models have been developed and established for the accurate design of absorption tower and stripper from the necessary physic-chemical properties and gas-liquid equlibrium data determined of sour gas and alkanalamine (or mixed alkanalamine);
