equilibrium conversion

英 [ˌiːkwɪˈlɪbriəm kənˈvɜːʃn] 美 [ˌiːkwɪˈlɪbriəm kənˈvɜːrʒn]

平衡转化(率)

化学



双语例句

  1. The results showed that the equilibrium catalyst with smaller particle size coefficient had superior capability for heavy oil conversion, better product distribution and higher goal product yield.
    结果表明,粗度系数较小的工业平衡剂,其重油转化能力强,裂化产品分布较好,目的产品收率较高。
  2. Even if equilibrium outputs and price are the same, firm owners'profits may not be equivalent due to the cost differential between delegation and cost conversion.
    即使得到相同的均衡产量和价格,企业所有者的利润也可能因为委托和成本转化这两种方式的费用不同而不同。
  3. The chemical equilibrium constant at different temperatures, and the effects of temperaturatio on equilibrium conversion X of acetic acid are calculated.
    计算出不同温度下反应的化学平衡常数及温度、压力、原料配比对乙酸平衡转化率X的影响。
  4. A Local Government Behavior's Equilibrium Model on Farmland Conversion for Urban Land Use
    基于地方政府行为的农地非农化均衡模型
  5. The functional relation of a-Pa can be deduced from the equilibrium constant relation. Then the optimum feed concentration and the maximum conversion of this reactant can be calculated.
    由平衡常数关系式可导出αPα函数关系式,进而由αP(α)函数关系式和平衡常数关系式组合又可求出该反应物的最佳投料浓度和最大转化率。
  6. Calculation of equilibrium conversion and selectivity for dimethyl ether synthesis from syngas
    合成气合成二甲醚平衡转化率及选择率计算模型
  7. Detailed thermodynamic based analysis was presented for the chemical reactions in a hydrogasifier through the analysis of Gibbs free energy, chemical equilibrium constant and the equilibrium conversion rate.
    通过研究吉布斯自由能、化学平衡常数及平衡转化率的变化,对加氢气化炉内主、次化学反应进行了系统的热力学分析。
  8. Practice showed that the system could maintain auto-thermal equilibrium and high conversion efficiency.
    生产实践证明,系统达到了自热平衡并获得了高转化率。
  9. Then at the 6 point will lead to a higher pregnancy rate. The equilibrium conversion decreases as the initial concentration of bicarbonate increases.
    苛化时随碳酸氢钠初始浓度增大,平衡苛化率下降。
  10. It is found firstly that HCl equilibrium concentration increases with conversion rate of sorbents and decreases with temperature rising after reaching certain conversion rates.
    计算结果表明:吸收剂在达到一定的反应率以后,HCl的平衡浓度随温度的上升而下降。
  11. The results show that this reaction is exothermic, and the reaction △ G is negative, and high equilibrium conversion x of2,6-diisopropylphenol is expectable.
    结果表明:该反应为放热反应,其吉布斯自由能变化为负值,2,6-二异丙基苯酚可望得到较高的平衡转化率。
  12. The essential parameters were determined for predicting equilibrium conversion for lipase-catalysis reaction systems in organic solvent.
    为非水相脂肪酶催化体系建立理论预测产物平衡转化率的数学模型提供了必要的参数。
  13. The results show that CO 2 equilibrium conversion rate of dimethyl ether synthesis is higher than that of methanol synthesis in the same reaction conditions.
    计算结果表明:在相同反应条件下,二氧化碳加氢合成二甲醚反应较二氧化碳加氢合成甲醇反应具有更高的CO2平衡转化率;
  14. The equilibrium and non-equilibrium theory, as an ecological base for grazing system management in arid-lands, is reviewed in this paper. The conversion from equilibrium to non-equilibrium ecology as applied to arid and semi-arid grazing system management is also explained.
    本研究回顾了干旱和半干旱放牧系统管理的平衡与非平衡生态学原理,指出了放牧系统管理的生态学基础由平衡生态学向非平衡生态学转变的趋势。
  15. The results show that the equilibrium conversion rate of CO2 decreases with increasing temperature, decreasing pressure and the ratio of n ( H2)/ n ( CO2) in the reaction gas.
    结果表明,CO2平衡转化率随温度的升高而下降,增大反应体系的压力和采用高的氢碳比,对提高CO2平衡转化率有利。
  16. According to the non-linear simplex method, the relevant thermodynamics graph relation curves have carried on the fitting and programming the computer program. This model can be used for calculating the equilibrium composition of claus process, sulfur conversion ratio, the equipment heat load and flame temperature.
    采用非线性单纯形算法,对直流法克劳斯硫磺回收工艺相关的热力学图表关系曲线进行了拟合,用VB语言编写计算机程序,可用于计算克劳斯工艺的平衡组成,硫磺转化率,设备热负荷以及火焰温度。
  17. The thermodynamic equilibrium parameters, product distribution and conversion of isomerization at different temperatures were obtained by calculation.
    通过计算得到了不同反应温度下的异构化反应的平衡常数、产物分布和转化率。
  18. Substrate has high initial concentration but low final equilibrium conversion.
    底物初始浓度高,最终平衡转化率低。
  19. The former ⅳ heat exchanger in sulphuric acid plant is replaced with a heat exchanger with contracted-expanded tubes supported by ring baffles to keep autothermal equilibrium of conversion system.
    鉴于硫酸系统原Ⅳ换热器换热能力不足,不能维持转化系统的自热平衡,改用空心环缩放管式换热器。
  20. The results showed that microemulsion polymerization did not have any constant reaction rate period as was observed in conventional emulsion polymerization. The polymerization reaction rate increased immediately, entering a fast reaction stage then decreased quickly after reaching a certain conversion, and finally approached equilibrium conversion.
    结果表明微乳液聚合没有常规乳液聚合的恒速反应期,在较高温度下,反应迅速进入快速反应阶段,达到一定转化率后又快速下降并趋于平衡转化率。
  21. Lower temperature and higher pressure favored the promotion of carbon equilibrium conversion rate and methanol concentration.
    低温和高压有利于提高碳的平衡转化率和甲醇的浓度。
  22. The equilibrium relations of energy flow in all directions and the storage magnetic field energy are pointed out during the energy transmission and conversion.
    指出各方向能流和磁场贮能在功率的流传和转换过程中的平衡关系。
  23. But due to the low mutual solubility between cyclohexene and water and thermodynamic equilibrium, the reaction rate and the conversion of cyclohexene are substantially low.
    但是,由于环己烯水合反应受热力学平衡限制,且反应物不互溶,使得反应速率慢,转化率低。
  24. A mathematic model was proposed on the base of the mass balance of water and the law of mass action for predicting the equilibrium conversion ratio for the synthesis of lauroyl glucose ester.
    利用反应过程中水分的质量物料平衡以及物质守恒定律,建立了理论预测葡萄糖酯平衡转化率的数学模型。
  25. The process of ethylbenzene dehydrogenation in the presence of CO2 ( CO2-EBDH) could reduce the energy consumption, improve the equilibrium conversion and provide a new approach for CO2 utilization.
    乙苯C02脱氢工艺(CO2-EBDH)能大幅度降低能耗,提高反应平衡转化率,并提供C02新的利用途径。
  26. This software can be used in calculating the equilibrium composition of Claus process, sulfur conversion ratio, the equipment heat load and the flame temperature.
    该软件可计算克劳斯工艺的平衡组成、硫的转化率、设备热负荷以及火焰温度等。
  27. The results with the thermodynamic equilibrium model are consistent with the experimental results in the overall trend, but the value of carbon conversion rate is over predicted. The model needs for further improvements and refinements.
    虽然热力学平衡模型在整体趋势上与实验结果一致,但它对碳转化率的预测结果偏高,且无法全面地反应出煤粉加氢气化的详细反应过程,需要对模型作进一步地改进和完善。
  28. Equilibrium conversion and synergistic effect between the methanol synthesis and methanol dehydration for the direct synthesis of dimethyl ether from coal-based syngas was studied.
    对煤基合成气一步法制二甲醚反应体系的平衡转化率及甲醇合成反应与甲醇脱水反应的协同效应进行了研究。
  29. The purpose of this thesis is to apply the catalytic distillation technique to the hydrolysis of methyl acetate by breaking through the limitation of chemical equilibrium for getting high conversion of hydrolysis.
    本论文的目的是将催化精馏技术应用于醋酸甲酯水解反应过程,以期突破化学平衡的限制而获得较高的水解转化率。