Study on deactivation of hybrid catalyst for dimethyl ether direct synthesis from syngas in a fixed-bed reactor 固定床合成气一步合成二甲醚复合催化剂失活现象的研究
In-situ thermal degrdn. of a com. dehydrogenation catalyst in a fixed-bed reactor is studied exptl. 用实验研究了在固定床式反应器中一种普通脱氢用催化剂的实时热降解。
Problems and its Solutions about Technology Design of the Fixed-bed Reactor for Dimethyl Ether with an Annual Output of 10~ 4 Tons 年产10~4吨二甲醚反应器的工艺设计
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。
The relationship between surface acidity and alkylation reaction catalytic activity of modified Y zeolite was studied on fixed-bed reactor by FT-IR. 用红外光谱法研究了改性Y型分子筛的表面酸性,并考察了烷基化反应活性与酸性质的关系。
Catalytic performance of Raney-Ni with magnetic material in the fixed-bed reactor 磁固载雷尼镍在固定床反应器中的催化性能
Effect of hydrogen pretreatment ( H2P) of two Chinese coals, Datong ( DT) and Yanzhou ( YZ) coal, on desulfurization of coal during hydropyrolysis was studied in a fixed-bed reactor. 在固定床反应器中,研究了氢气预处理对兖州煤和大同煤加氢热解脱硫的影响。
The mixture of raw Heshan coal and poplar powder was pyrolyzed together in a fixed-bed reactor in air atmosphere to examine the sulfur removal efficiency and the volatilization content. 在氩气气氛中采用固定床反应系统对合山原煤与杨木粉共热解脱硫效果进行了考察。
Dynamic simulation and optimization of fixed-bed reactor for propane dehydrogenation 丙烷脱氢固定床反应器的动态模拟与优化
An experimental rig with a fixed-bed reactor has been established for further revealing the burning features of municipal solid waste ( MSW) incinerator. 模拟的城市固体垃圾由蔬菜、纸板和细沙按一定的比例组成。
A pilot test was carried out on a fixed-bed reactor for catalytic cracking of hydrocracking bottoms over self-developed catalyst. 以加氢尾油为原料,在固定床反应器上利用自制催化裂解催化剂进行中试试验。
The olefin conversion of FCC naphtha to produce light olefins over regular carrier catalyst preparated from shape-selective molecular sieve was studied in a regular fixed-bed reactor. 以择形分子筛制备的规整载体催化剂,在规整固定床反应器上,进行催化裂化汽油中烯烃转化产低碳烯烃的裂化反应。
Several kinds of cationic exchange resin were evaluated in terms of catalyzing the reaction of methanol and maleic anhydride to produce dimethyl maleate in a fixed-bed reactor. 在固定床反应器上对顺酐与甲醇反应生成顺丁烯二酸二甲酯的催化剂进行了筛选。
Study on fluid dynamics of AMS-H_2-Al_2O_3 system in Up-flow fixed-bed reactor AMS-H2-Al2O3体系溢流床反应器流体力学研究
Simulation of Isothermal Fixed-Bed Reactor for Ethanol Dehydration to Ethylene 乙醇脱水制乙烯等温固定床反应器的模拟
Study on anaerobic fermentation start-up and operation effect of fixed-bed reactor packed with carbon fibre 炭纤维载体固定床厌氧发酵启动运行效果实验
Hydrogen Peroxide Decomposition Catalyzed by Ti-MWW in a Fixed-Bed Reactor 固定床反应器中Ti-MWW催化H2O2分解
Allyl Chloride Epoxidation over TS-1 Catalysts in Fixed-bed Reactor TS-1催化氯丙烯环氧化固定床工艺的研究
Treatment of high strength molasses wastewater with anaerobic fixed-bed reactor 固定床厌氧反应器处理高浓度糖蜜废水
Study of Vapor Phase Hydrogenation of Furfural to Furfuryl Alcohol in Fixed-Bed Reactor 固定床反应器中糠醛气相加氢制备糠醇的研究
Analysis on uniform fluid distribution of circle distributor in multitube fixed-bed reactor 列管反应器中环形分布器内流体均布的探讨
The macrokinetics of CO gas coupling reaction on Pd catalyst was studied in a fixed-bed reactor. 采用固定床积分反应器,研究了自制的负载型钯系催化剂上CO气相催化偶联主、副反应的宏观动力学模型。
In a fixed-bed reactor, the etherification activity of Ag-loaded zeolite β catalyst was studied with FCC light gasoline. 制备了Ag/Hβ醚化催化剂,并在小型固定床反应装置上采用制备的催化剂进行了催化裂化轻汽油醚化试验。
In this paper, the flow model and basic equations in axial flow fixed-bed reactor are given. 本文提出了轴向流固定床反应器的流动模型和基本方程。
The catalytic performance of the catalyst for the CO oxidation was tested in a fixed-bed reactor. 在固定床微型反应器中于含氧的CO气氛中测试了催化剂对CO氧化的催化活性;
The reversible reaction of gas desulfurization by CaO was investigated using a thermal balance and a fixed-bed reactor. 在热天平和固定床装置上研究了CaO脱除H2S过程中可逆反应的变化规律。
The activity of vapor-phase N-methylation of aniline for several catalysts in tubular fixed-bed reactor has been evaluated. 使用管式固定床反应器对多种催化剂用于苯胺和甲醇气相N-烷基化反应的活性进行了评价。
The adsorption capacity of the selected Ni-Y adsorbent was further evaluated in a fixed-bed reactor. 通过建立固定床吸附评价装置,对优选的Ni-Y脱硫吸附剂进行了动态吸附脱硫实验。
It is also feasible to adopt the adiabatic fixed-bed reactor and the techniques of multistage reactions and interstage cooling. 采用的固定床绝热反应器和多段反应、段间冷却的工艺是可行的。
The fixed-bed reactor of methanol to propylene was studied in this paper. 本文对甲醇制丙烯(MTP)反应体系上的固定床反应器进行了模拟。