The Fischer-Tropsch synthesis was studied in an integral fixed-bed reactor with the un promoted precipitated iron catalyst under the high temperature. 研究了高温条件下无助剂沉淀铁催化剂在固定床积分反应器中的F-T合成反应。
Indirect cycle integral boiling water reactor 间接循环一体化沸水反应堆
Direct cycle integral boiling reactor 直接循环一体化沸水堆
The momentum integral method is applied in the frame of safety analysis of pressure water reactors under hypothetical loss of coolant accident ( LOCA) conditions to simulate numerically film condensation, rewetting and vaporization on the inner surface of a pressure water reactor containment. 采用动量积分方法分析压水堆发生失水事故时在安全壳的内表面上的液膜凝结、再浸润和蒸发过程。
The kinetics of the dimethyl ether ( DME) synthesis from syngas containing N2 over a bifunctional catalyst of methanol synthesis catalyst and methanol dehydration catalyst have been investigated under 3-7 MPa and 220-260C, the reactor was a tubular flow integral reactor. 研究了由商业甲醇合成催化剂和改性分子筛脱水催化剂混合组成的双功能催化剂上含氮合成气一步法制取二甲醚的本征动力学。实验是在3-7Mpa、220-260℃条件下进行的。
Isothermal integral reactor for evaluating catalyst with active constituent maldistribution 用于活性组分分布在颗粒表层的催化剂评价的等温积分反应器
The catalytic test of methanol synthesis for straw syngas was carried out in a tubular-flow integral and isothermal reactor. 以直流流动等温积分反应器为实验装置,对秸秆气催化合成燃料甲醇技术进行实验研究。
The effects of reaction conditions on the performance of Fe Mn catalyst for F T synthesis during the middle and late period of the run process have been investigated in an integral fixed bed reactor. 采用固定床积分反应器,详细考察了FT合成反应用FeMn催化剂运行900和1800h后的中后期反应性能。
Research for intrinsic kinetics of ethylene oxidation on the YS-6 Silver Catalyst is done by using a fixed bed constant temperature integral reactor. 采用固定床恒温积分反应器,对YS&6型银催化剂进行乙烯氧化本征动力学研究。
With CuO-CaO/ SiO_2 friendly environment catalysts, the intrinsic and macroscopic kinetics of hydrogenation of furfural to furfuryl alcohol were studied in integral fixed-bed reactor. 以CuOCaO/SiO2为催化剂,在固定床积分反应器中对糠醛气相加氢制糠醇反应本征动力学及宏观动力学进行了研究。
The method is very useful for the determination of a higher integral thermal neutron flux in a high flux reactor for a long period of irradiation time. 本法适于测定在高通量堆中长期辐照的较高热中子积分通量。
In the integral reactor, the ethylene was mainly converted to acetic acid ( 77.6%) and a small quantity of acetaldehyde ( 8.1%). 乙烯在积分反应中氧化的主要产物为乙酸(选择性为776%),很少生成乙醛(选择性仅为81%);
Using the fused-iron catalyst, the Fischer-Tropsch synthesis in an integral fixed-bed reactor was investigated. 考察了该催化剂在固定床积分反应器中费托合成反应。
The evaluation of pt/ al_2o_3 catalysts for the hydrogenation of benzol in gas phase with pressurized integral reactor 在加压积分反应器上气相苯加氢Pt/Al2O3催化剂的活性评价
Kinetics tests are carried out for WB-2 intermediate-temperature shift catalyst at atmosphere by using a direct-flow integral reactor, the simplex method is used to evaluate the parameters and the intrinsic kinetics equation is obtained in power function form. 本文采用直流流动积分反应器完成了常压下WB-2中温变换催化剂的动力学实验,使用单纯形法进行参数估值,获得了符合统计检验的幂函数型本征动力学方程。
The intrinsic kinetics of the methanol decomposition at atmospheric pressure over C207 catalyst are studied in a tubular-flow integral reactor. 在直流流动积分反应器中常压下研究了C207催化剂甲醇分解反应本征动力学。
The catalytic synthesis of diethyl carbonate in carbon monoxide vapor phase was conducted in the fixed-bed continuous flow system by using an integral reactor. 用积分反应器在固定床连续流动反应体系中进行CO气相催化合成碳酸二乙酯。
Application of neural network supervisory control to power regulating of marine integral pressurized water reactor 神经网络监督控制在船用一体化压水堆功率控制中的应用
Integral arrangement is adopted for Low Temperature District Nuclear-heating Reactor. 低温核供热反应堆采用一体化布置。
Measurement of integral thermal neutron flux in a high flux reactor by the Co activation method 用钴活化法测定反应堆中热中子积分通量
The change of mole fraction of reaction components with reaction time was determined in an integral reactor at three different temperatures of 343 K, 373 K and 403 K by GPC. 用气相色谱仪分别测定了在343K、373K及403K3个不同温度下反应体系中各组分摩尔分数随反应时间的变化;
Kinetics of methanol decomposition under atmospheric pressure over C-301 copper based catalyst, within temperature and concentration ranges similar to those employed in industrial synthesis, is investigated in a tubular-flow integral reactor. 采用固定床直流积分反应器,在常压下、国产C301型铜基催化剂上,对甲醇分解反应本征动力学进行了测定,测定时的温度及浓度范围与合成甲醇工业操作条件相似。
This simplified integral arrangement improves the inherent safety of the reactor. However, this integral structure also brings to inestimable difficulties for the maintenance of equipments. 这种简化的布置,对提高反应堆的固有安全性、可靠性都具有重要意义,但设备的检修比较困难。