摘要
本文研究了气体—石腊油—催化剂三相体系在淤浆床反应器中的流体力学特性,考察了各种因素对气含率和压降的影响,并回归得到如下关联式:ε_g=0.1152u_g^(0.41)c_g^(0.093)ρ^(0.018)。
The fluid mechanics of gas-Paraffin oil-catalyst system in the slurry bubble column is studied. The effects of several factors on gas hold-up and pressure drop are discussed and the following correlation is obtained εg=0.1152ug0.41Cs0.09ρ0.018.
基金
国家自然科学基金
关键词
三相淤浆床
流体力学
气含率
压降
甲醇
合成
Three-phase slurry bubble column, Fluid mechanics, Gas hold-up, Pressure drop
