Method for calculating for products of coal liquefaction reaction

Discloses a method of estimating the discharge amount of each component from the coal liquefaction reactor vessel type reactor (16a, 16b, 16c) operating at high temperature and pressure consisting of the effluent, the effluent is assumed that each the discharge amount of the ingredients, the liquid mixture composition was calculated Ping Heng composition in the reaction vessel; further calculates a volume flow rate of the reaction vessel of the vapor and liquid phases; based on the volumetric flow rate calculated from the empirical formula of the gas in the reaction vessel the residence time is calculated residence time of the vapor and liquid phases of each of (τ1G, τ2G, τ3G), (τ1S, τ2S, τ3S); based on the residence time (τ1, τ, ...... τn) in a reaction vessel, into the reaction the inflow of each component, and the rate of an irreversible reaction formula primarily obtained from the coal liquefaction reaction model for a particular discharge amount is calculated for each component of the effluent. The discharge amount of each component as compared to the initial assumed discharge amount of each component and the calculated; repeating series of calculation until both the discharge amount of each component coincide within a predetermined error range.