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- The kinetics of the hydration of acrolein was investigated in the presence of acidic cation-exchanged resin to obtain an intrinsic kinetics model. 以阳离子交换树脂为催化剂,对丙烯醛水合本征动力学进行了研究,通过热力学和动力学分析建立了丙烯醛水合反应动力学模型。
- The kinetics model incorporates the rate of monomer consumption due to the reaction of primary radicals with monomer, the rate of PHEMA dep... 考虑了体系中的凝胶效应,并将链终止速率常数与凝胶效应联系起来。
- In order to set up the kinetics model with the liquid fermentation of Monascus pigment, Monascus purpureus was investigated. 为构建红曲色素液体发酵动力学模型,对红曲霉合成色素进行了初步研究。
- The inactivation kinetics model in the constant volume heat process was then obtained and based on it, the kinetics model during . 通过实验得出了恒容热过程中酶的失活动力学模型,并在此基础上建立了浓缩过程中的失活动力学模型。
- Firstly, we investigated the process characteristics of RDR on degrading methyl orange (MO) by combining the kinetics model and fluid dynamics model we proposed. 首先,将结合旋转盘流体力学与动力学模式,利用甲基橙在紫外光下之降解速率观察旋转反应器之制程特性。
- In order to set up the kinetics model for L-lactic acid in the liquid fermentation with Rhizopus oryzae,this article makes an experiment about the L-lactic acid fermented by Rhizopus oryzae. 在米根霉分批发酵过程中,测定菌体生物量、还原糖和乳酸含量,经处理后得到菌体生长、乳酸生成和基质消耗的动力学模型及参数。
- The review of coke deposition studies include formation mechanism,the effect on MTO reaction,the methods for deferring coke deposition,the Kinetics model of coke deposition formation and regeneration by burning coke etc. 反应过程中的积炭包括积炭生成机理、积炭对MTO反应的影响、延缓积炭的方法、积炭动力学模型、烧炭再生等内容
- The kinetics and mechanism of coke deposition on cracking catalysts are reviewed and a kinetic model of coke deposition is presented. 本文提出了催化剂上结焦的动力学模型。
- By analysis and comparasion, it is proved that the newly simplified kinetic model of the multistage pumping rod system is more accurate and more reasonable than the kinet... 经分析和比较证实,现简化的多级抽油杆系统动力学模型比用前方法简化的长冲程抽油机的系统动力学模型更为精确合理。
- The method establishing kinetic model can be popularized to the kinetic study of other alkyl polyglucosides. 该反应动力学模型的研究方法可推广应用于其他烷基葡糖苷的动力学研究。
- This method is based on the kinetic model of nitrogen and can be used in pressure range 1-100 mTorr. 这种方法基于氮等离子体动力学模型,适用于气压范围1-100毫托。
- Through establishing and adjusting the kinetic parameters, a kinetic model for a series of large|bore copper|vapor lasers is completed. 通过建立调整大口径铜蒸气激光器的动力学模拟过程中的有关动力学参数;得到一适用于不同输出功率的大口径铜蒸气激光器动力学模型.
- By using the kinetic model of hydrate precipitated in gas vent system, the fraction of venting gas precipitated hydrate was calculated. 根据海底天然气渗漏系统沉淀水合物的动力学模型,计算了海底渗漏系统中渗漏天然气沉淀为水合物的比例。
- And the time-dependent changes in molecular weights during the thermal degradation followed the kinetic model of random chain scission at ester groups. 对苯胺基POSS (OAPS)和异丁基POSS(OIBS)的进一步研究表明, 由于与基体的作用不同,OAPS 可使结晶峰变尖,球晶细化,在一定程度上提高聚合物的力学性能和热稳定性,改性效果优于OIBS。
- On the basis of the assumption that shearer pick is the single free degree vibration rigid body,the kinetic model of pick shearer is built. 在假设采煤机截齿为单自由度振动刚体的基础上,建立了采煤机截齿的动力学模型。
- Based on experimental data,the model parameters and activation energy parameters for the kinetic model equation were determined by using a pa... 结果表明,所建生焦模型的计算精度较高,并符合催化裂化生焦反应规律。
- Various types of kinetic models have been postulated to describe the kinetics of the UV/H2O2 process. 不同类型的动力学模型已经假定来形容动力学UV/H2O2进程。
- The kinetic model of extreme pressure lubrication is set up this paper,by applying the principles of physicochemistry and tribochemistry under the condition of the contact state. 从物理化学和摩擦化学的原理出发,在考虑了摩擦副接触状态的条件下,建立了极压润滑的动力模型。
- Abstract In adopting API method, the kinetic model of a multistage pumping rod system was simplified into mul tiple lumped masses connected in series by springs. 采用API方法时,把多级抽油杆系统动力学模型简化成由多个弹簧串联多个集中质量。
- The calculating formulae for the speed and the acceleration of the tie rod and the ringy gear crosshead are induced based on the kinetic model of the transmission mechanism. 该文通过建立行星齿环传动机构的运动学分析模型,导出了其系杆和齿环滑决速度、加速度计算公式。