Based on a s equation, a new expression was derived for pressure drop in fixed bed with gaseous flow.
本文在a—s方程的基础上推导出气体流经固定床时的压降表达式。
The catalyst was prepared by impregnating depositing process and the catalyst activity was evaluated with a continuous flow fixed bed reactor.
采用固定床连续流动反应装置，对此催化剂用于气相苯加氢制环已烷的活性进行评价。
An experimental study was conducted on the cross-flow heat transfer in a fixed-bed, and simulated by a two-dimensional model.
对固定床中流体与换热管呈错流流动的传热进行了实验研究，并以二维传热模型进行模拟。
An one dimensional homogenous adiabatic fixed bed reactor model was adopted to simulate a radial flow reactor for dehydrogenation of ethylbenzene to styrene under vacuum.
采用一维拟均相绝热径向反应器模型模拟乙苯负压脱氢径向反应器。
The heterogeneous transient model of a fixed - bed reactor packed with vanadium catalyst, S101, for catalytic oxidation of SO2 and operating in a flow direction switched periodically was developed.
建立了充填国产s101钒催化剂的、单段流向变换周期操作固定床反应器的非均相动态模型。
The hydrotreating performance of catalysts was also examined in a fixed-bed continuous-flow micro-reactor, using CGO from the Liaohe Oilfield as feedstock.
用固定床连续流动微反装置，以辽河焦化蜡油为反应原料，考察了催化剂的加氢精制性能。
The hydrotreating performance of catalysts was also examined in a fixed-bed continuous-flow micro-reactor, using CGO from the Liaohe Oilfield as feedstock.
用固定床连续流动微反装置，以辽河焦化蜡油为反应原料，考察了催化剂的加氢精制性能。
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