The CO shift reaction uses heat transfer technique by the sections of shift converter to remove heat.
CO变换反应催化剂床层排热多采用变换炉段间换热方式。
The equilibrium of the water gas shift reaction in slit pores has been simulated by the Reactive Canonical Monte Carlo (RCMC) method.
采用反应蒙特卡罗(RCMC)方法模拟了狭缝孔内水煤气变换反应的化学平衡。
The simulation results suggest that Cu is more acitve than other metals and water gas shift reaction is a structure sensitive reaction.
在此基础上,对该反应的结构敏感性进行了研究,发现该反应为一结构敏感反应,与实验结果相符。
The intrinsic kinetic model of shift reaction over B110 high-temperature shift catalyst has been investigated in an isothermal integral-reactor.
常压下使用等温积分反应器研究了B110中温变换反应的本征动力学模型。
Both iron oxide and its supported gold catalyst for water-gas shift reaction were prepared under various conditions through co-precipitation method.
采用共沉淀法在多种条件下分别制备氧化铁及其负载金催化剂,测定其水煤气变换反应活性。
The run results showed that the strength, activity and regeneratibility of QDB-04 catalyst met the requirement of the plant on raw coal gas CO shift reaction.
运行结果表明,该催化剂的强度、催化活性和烧炭再生性能均能满足该厂粗煤气变换装置的要求。
A large amount of steam will be consumed in the course of its shift reaction, and its consumption of steam is more than 30% of the amount steam of synthetic ammonia production.
在变换反应过程中要消耗大量蒸汽,其蒸汽消耗量占合成氨生产总蒸汽消耗量的30%以上。
This paper deals with the study of intrinsic kinetic behavior of the CO high temperature shift reaction at atmospheric pressure over BX catalysts in an isothermal-integral-reactor.
本文采用常压等温直流积分反应器,研究在BX型中温变换催化剂上CO变换反应的本征动力学。
The results indicated that the conversion of CO2 is negative if the watergas shift reaction exist and it will be zero if the catalyst can control no watergas shift reaction to take place.
结果表明,采用一步法合成二甲醚如果存在水汽变换反应,CO2的转化率为负值,如果催化剂可以控制不发生水汽变换反应,CO2的转化率为零。
The results show that an appropriate quantity of circulating water exists under certain conditions in the system and decreases with a reduction in the steam gas ratio of the shift reaction.
结果表明,系统在一定条件下存在一较为适宜的循环水量,且此适宜的循环水量随变换反应汽气比的降低而降低。
In this paper, the intrinsic kinetics of CO shift reaction on NBC-1 type non-chromium iron-based catalysts at ambient pressure is studied by means of isothermal tube-type differential reactor.
本文采用等温管式微分反应器,研究了常压下在NBC - 1型铁系无铬催化剂上CO变换反应的本征动力学。
TPD MSand TPSR MS results indicate that COcan suppress the adsorption of CO2 on the sites, which bring about the reverse water gas shift reaction and hence promote the selectivity of methanol.
TPD-MS和TPSR-MS结果表明,CO能抑制催化剂表面起逆水汽变换作用的活性位对CO2的吸附,从而提高了CO2加氢合成甲醇的选抒性。
In this paper a sequential experimental program used for model discrimination and parameter estimation of kinetic models for the high temperature-shift reaction over "B109" catalyst is presented.
本文介绍了应用序贯实验设计方法对“B109”型催化剂中温变换反应动力学竞争模型进行模型筛选及参数估计的过程。
It was founded from experimentally that the reaction temperature is the most important parameter determining the shift of esterification equilibrium.
实验发现反应(分离)温度是影响酯化反应化学平衡移动的最重要因素。
The process theory, start-up shift, catalyst reduction and the main points of normal operation of the CO medium temperature shift technology after the reaction are introduced.
介绍了转化反应后的CO中温变换技术,其中包括工艺原理、开工变换、催化剂还原和正常操作要领。
Carbon cations are important organic reaction intermediates, and hydrogen shift is a key path through which carbon cations isomerizes.
正碳离子是重要的有机化学反应中间产物,而氢原子移位则是正碳离子异构化的主要反应途径。
The influence of deoxy reaction type, mode of sulfide species and hydrolytic ability for catalyst supporter on the de-oxygenation of sulfur-tolerant shift catalysts is studied.
对脱氧反应的类型、耐硫变换催化剂硫化物形态和载体水解功能对催化剂脱氧性的影响进行了研究,得出了对开发新型耐硫变换催化剂具有一定参考价值的结论。
It was founded from experimentally that the reaction temperature is the most important parameter determining the shift...
实验发现反应(分离)温度是影响酯化反应化学平衡移动的最重要因素。
Based on experiments, a reaction mechanism for ce in CDCl_3 - "tertiary amine-tertiary amino salt exchange" was proposed, which has successfully explained the Dilution Shift Effect.
在实验基础上提出了苯并氮杂冠醚化合物在氯仿中的叔胺-叔铵盐交换作用机制。
Based on experiments, a reaction mechanism for ce in CDCl_3 - "tertiary amine-tertiary amino salt exchange" was proposed, which has successfully explained the Dilution Shift Effect.
在实验基础上提出了苯并氮杂冠醚化合物在氯仿中的叔胺-叔铵盐交换作用机制。
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