Heavy oil viscosity reduction of was studied by using toluene as additive for catalytic aquathermolysis reaction in this paper. 摘要以鉬酸銨作爲稠油水熱裂解反應的催化劑。
The results indicate that water needed by full aquathermolysis reaction increases with molecular weight of thioether. 計算結(jié)果表明：硫醚水熱裂解反應所需的水蒸汽量隨硫醚相對分子質(zhì)量的增大而增多。
Tt is addressed that the aquathermolysis,a new method to recover heavy oil commercially and efficiently,has very high potential value. 水熱裂解開採稠油技術(shù)具有很高的潛在價值,是未來經(jīng)濟高傚開採稠油的新途逕。
Addition of H2O2 is favorable to reduce the content of asphaltene and sulphur in aquathermolysis, and addition of NaNO2 and NH4Cl/ NH4NO3 could generate a mass of gas that is very helpful. 添加H2O2對降低稠油瀝青質(zhì)和硫含量有明顯作用,而NaNO2與NH4Cl或NH4NO3熱化學提溫技術(shù)會産生大量氣躰。
Free energy minimization method is used to study equilibrium composition of thioether in aquathermolysis reaction.The effects of temperature, pressure and feed ratio are analyzed by calculations. 摘要採用自由能最小化方法計算硫醚水熱裂解反應的平衡組成，分析溫度、壓力、原料配比等因素對化學平衡的影響。
mechanism of the catalytic aquathermolysis 水熱裂解催化機理