助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   reactor configuration 的翻译结果: 查询用时:0.009秒
图标索引 在分类学科中查询
所有学科
环境科学与资源利用
有机化工
更多类别查询

图标索引 历史查询
 

reactor configuration
相关语句
  反应器结构
     Application and development status of catalytic distillation technique in oil hydrogenation were reviewed, including reactor configuration, catalyst loading technique and process technology.
     综述了催化蒸馏技术在石油加氢领域的应用和发展现状 ,包括反应器结构、催化剂装填技术及工艺技术等。
短句来源
     The effect of reactor configuration on quality of polystyrene product
     PS反应器结构对产品质量的影响
短句来源
     The investigated results indicated that, the reactor configuration, the resistance coefficient of the catalyst bed, the area ratio of central tube to the annular channel and the ratio of height to diameter of reactor are the main parameters influencing on the velocity distribution in the radial flow reactors.
     研究结果表明,反应器结构型式、催化剂床层阻力系数、中心通道与环形通道的面积比以及反应器高径比是影响流经床层流速分布的主要因素。
短句来源
     Focusing on reactor configuration, the removal rate and application, the paper made a summary on research results of wet-type reactor, packed-bed reactor, and hybrid reactor, reactor in a crossed DC magnetic field for processing hazardous gas by discharge plasma chemical.
     本文概述了湿式反应器、添加催化剂的反应器、复合式反应器和与正交磁场结合的反应器中放电等离子体化学处理气态污染物的研究结果,介绍了反应器结构、脱除效率及应用情况。
     Introduction on study progress of water treatment by ultrasonic technique and review on affected factors, including ultrasonic field, initial concentration, reaction time, initial pH, cavitation air, temperature and reactor configuration which effect on ultrasonic efficiency, and its application to water treatment and developmental direction were presented.
     介绍了超声技术在水处理上的研究现状和进展。 综述了各种影响因素包括超声场、初始浓度、超声时间、初始pH值、空化气体、温度和反应器结构等对超声降解效果的影响以及国内外该技术在水处理方面的应用,并提出了发展的方向。
短句来源
更多       
  “reactor configuration”译为未确定词的双语例句
     Results show that the conversion rate of methane is mainly determined by plasma power and methane flow rate, the product selectivity is sensitive to reactor configuration.
     结果表明:天然气在氮热等离子体中热解反应强烈,其转化率主要由输入功率和甲烷流量决定,产品的选择性亦即乙炔的收率与反应器的结构密切相关。
短句来源
     (3) under the condition of a specific sludge concentration, reactor configuration became the main parameters effecting the critical flux choosen.
     (3)在一定的污泥浓度条件下,反应器的结构成为影响临界通量的主要因素。
短句来源
     A new reactor called Circulated Moving Carrier Biofilm Reactor (CMCBR) was designed by changing the operation manner and reactor configuration of MBBR.
     鉴此,本课题设计了循环移动载体生物膜反应器(CMCBR),在移动床生物膜反应器中引入导流板,改进了它的结构和运行方式,提高了反应器的效能。 经过理论分析和试验研究,得到以下结论:
短句来源
     Numerical Simulation of Multi-phase Flows in the Inlet Bend of a Desulfurization Reactor and Reactor Configuration Optimization
     脱硫反应器进口弯头部分多相流数值模拟及结构优化
短句来源
     Model of fluid dynamic for GaN HVPE system was setup, gas concentration in the reactor was simulated For saving design time and money, and optimizing the reactor configuration.
     为了优化反应室的结构,本论文利用计算流体动力学模型对GaCl、NH_3和载气N_2在反应室中的浓度分布进行了模拟研究,并根据模拟结果结合材料生长实验中发现的问题对反应室的设计进行了优化。
短句来源
更多       
  相似匹配句对
     Determination of the parameters of geometric configuration of screw reactor
     螺杆反应器几何结构参数确定
短句来源
     The effect of reactor configuration on quality of polystyrene product
     PS反应器结构对产品质量的影响
短句来源
     On the configuration of convergentphotogrammetry
     论交向摄影测量之构形
短句来源
     On the Configuration of Marxism
     论马克思主义的出场形态
短句来源
     Pervaporation membrane reactor
     渗透汽化膜反应器
短句来源
查询“reactor configuration”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  reactor configuration
The influence of reactor configuration, input power and cooling conditions was investigated on properties such as particle diameter and phase composition.
      
To model imperfect mixing in polymerization, a reactor configuration using two tanks in parallel was used.
      
With our reactor configuration and growth parameters, a GaN film grown on a single GaN buffer layer appears opaque with high density of hexagonal pits.
      
The importance of reactor configuration and the surface controlled growth reaction is illustrated by the relatively temperature independent dopant incorporation and the growth rate dependence of the GaAs on the bulk Fermi level.
      
A reaction mechanism involving the formation of NaAlCl4 and alumina solubility in this salt is used to explain the effect of reactor configuration and kaolin particle geometry.
      
更多          


This paper describes the operation of the new wax hydrofining unit inthe refinery of Maoming Petroleum Industry Corporation. This unit has adop-ted the hot-wall reactor configuration, scale preventing facility in reactor,once-through hydrogen flow, and hot separation of reactor effluents. The qua-lity of the refined wax at an yield of 99. 4% meets the specification of food-grade wax.

介绍了茂名石油工业公司石蜡加氢精制装置的特点:采用热壁反应器、催化剂床层防垢篮、氢气一次通过、产物热分离等技术。生产实践表明,产品蜡收率达到99.4%左右,质量符合食品级石蜡标准。

Fixed-bed reactors are reacting equipments commonly used in chemical industry. It is very significant to investigate the flow characteristics in reactors in detail to improve their performance. In this paper, analyses are made for the flow characteristics both in axial and radial flow reactors.For axial flow reactors, the main problem arised is the nonuniform velocity of the gas flow toward the catalyst bed (packed-bed). The authors have analyzed the factor leading to the nonuniformity and thus have proposed...

Fixed-bed reactors are reacting equipments commonly used in chemical industry. It is very significant to investigate the flow characteristics in reactors in detail to improve their performance. In this paper, analyses are made for the flow characteristics both in axial and radial flow reactors.For axial flow reactors, the main problem arised is the nonuniform velocity of the gas flow toward the catalyst bed (packed-bed). The authors have analyzed the factor leading to the nonuniformity and thus have proposed a me thod to produce a relatively uniform gas stream by means of a combined gas distributor. And cold model tests were performed. Experimental results showed that the standard deviations of the gas stream velocities just above the packed-bed are less than 9% and the resistance coefficient of the combined gas distributor used in the test is about 1.35.For radial flow reactors, basic equations of the fluid flow were derived and experimental study was also conducted. The investigated results indicated that, the reactor configuration, the resistance coefficient of the catalyst bed, the area ratio of central tube to the annular channel and the ratio of height to diameter of reactor are the main parameters influencing on the velocity distribution in the radial flow reactors.

固定床反应器是化学工业中常用的反应设备。详细研究反应器内的流动,对提高反应器的性能很有意义。本文分别对轴向及径向固定床反应器内的流动作了分析。对轴向床反应器,它的主要问题是流经催化剂床层的流速分布不均匀。作者分析了其原因,提出了用组合式均布装置来解决流速均布的问题,並用冷模实验进行验证。实验结果表明,本装置可使催化剂床层上方截面上的流速分布,相对标准偏差<9%,均布装置的阻力系数ζ≈1.35。对径向床反应器,作者导得了反应器内流体流动的基本方程,並进行实验研究。研究结果表明,反应器结构型式、催化剂床层阻力系数、中心通道与环形通道的面积比以及反应器高径比是影响流经床层流速分布的主要因素。

The experiments of a heat pipe type fixed-bed reactor for maleic anhydride production have been investigated. The stage results show that the reactor configuration is reasonable and adventageous. It was discovered that the values of atoraspheric velocity and rate of benzene conversion have been heightened. The heat-pipe type reactor may also be used in most exothermic catalyzed gas-gas or gas-liquid reactional processes.

本文介绍了热管型固定床反应器应用于顺丁烯二酸酐生产的试验研究情况,阶段性试验结果表明了该热管型固定床反应器结构合理,性能优越,明显提高了反应空速及转化率。该类反应器可以扩展到气-气,气-液固定床催化放热反应工艺过程中去。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关reactor configuration的内容
在知识搜索中查有关reactor configuration的内容
在数字搜索中查有关reactor configuration的内容
在概念知识元中查有关reactor configuration的内容
在学术趋势中查有关reactor configuration的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社