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- The Preparation Process of Methacrylate With Esterification by Using a Three Phase Fixed Bed Unit 多相连续反应高酯化率合成甲基丙烯酸甲酯过程研究
- Approved loading of the fixed electrical installation: amperes * [single / three phase]. 固定电力装置的允许负载量为安培，*[单相／三相]。
- Its industrial application has shown that the dedusting technology of three phase fuidized bed is very good. 工业应用表明，该技术除尘效果令人满意。
- Largest switching device of the inspected part of the fixed electrical installation: amperes volts, * [single / three phase]. 固定电力装置受检查部分的最大开关器件为安培伏特，*[单相／三相]。
- Vapor phase synthesis of 2,3,5-trimethyl phenol from methanol and 3,5-dimethyl-phenol over solid acid catalyst was studied in a fixed bed reactor. 制备并考察了甲醇甲基化法合成2,3,5-三甲基苯酚的固体酸催化剂,进行了甲基化反应工艺条件的优化研究。
- Note 1 Single display the three phase total active power. 注1:单屏显示三相总有功功率。
- Experimental results indicate that compared with expanded bed, the three phase circulating fluidized bed can provide better interphase contact. 实验结果表明：与膨胀床相比，三相循环流化床内的相间接触较为充分；
- Three phase wiring saves 50% of power compared with one-phase. 三相电源比单相电源可省电逾50%25之多。
- Is the stator three phase line voltage the same? And is it current zero? 定子三相电压是否相等?其电流是否为零?
- Developments in technology of Fixed Bed, Fliuded Fed, Circulating Fluided-Bed for n-butane xi-dation to Maleic Anhydride are introduced; three kinds of technology are compared in this paper. 本文介绍了正丁烷氧化制顺酐固定床,流化床,循环流化床工艺技术进展;并对上述三种技术进行了比较。
- Minsky divided the process into three phases. 明斯基将该过程划分为三阶段。
- Abstract: Typical failures in domestic fixed bed hydrocracking uni t over the years were summarized. 文摘:总结了我国固定床加氢裂化装置历年来发生的典型故障。
- This control method was applied to a three phase AC/DC/AC conversion system. 该控制思想在三相AC/DC/AC系统中进行了实验验证。
- The catalytic reaction from synthesis gas to methanol in a fixed bed reactor with CNJ - 502 catalyst is studied. 利用CNJ502催化剂在固定床反应装置上研究由合成气合成甲醇的催化反应.
- Initiative cracking of n-heptane,a model compound of heavy hydrocarbons,was investigated in a fixed bed microreactor. 以正庚烷为高碳烃的模型化合物,在微反装置上对正庚烷的引发裂解进行了研究。
- Lignite gasification used in pressured fixed bed gasifier is an efficient measures for upgrade its use value. 褐煤用于固定床加压气化是提升其使用价值的有效措施。
- Fixed bed resid hydrodesulfurization technologies have been patented by chevron,Unocal, IFP, UOP and SIPM. 关于固定床式渣油加氢脱硫技术，目前世界上雪夫隆、联合油、IFP、UOP和壳牌等5家公司有专利技术。
- Analyse the theory of new inner loop three phase fluidized bed reactor in four aspects: characteristics of fluidization, model of CSTR, kinetics of biofilm and performance of fluidized bed. 在此基础上，从反应器水力特性、CSTR模型、生物膜动力学、流化床性能四个方面对内循环生物流化床进行了理论分析。
- In the fixed bed reactor with a quartz tube, the laws of uncatalyzed reaction between soot and NO were investigated. 在石英管式炉固定床反应器上研究了程序升温条件下炭黑与NO反应的规律。
- Eventing is an equestrian sport consisting of three phases. 综合全能马术赛，包括三个阶段，第一，越野比赛。
