物料平衡

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  • material balance
物料平衡物料平衡
  1. 然后依照取得良好仿真效果的流动模型建立相应的物料平衡模型,以COD为目标物来完成整个反应器的物料平衡模拟,并用实测值评估仿真效果。

    According to the assembled emulational flow model , the assembled emulational material balance model had been completed when taking COD as target , and estimated the result comparing practical value .

  2. 同时在试验的基础上,建立了物料平衡模型,并对本研究中的几组试验进行了详细的物料平衡和COD利用率计算。

    At the same time , based on the experiments , we build the model of material balance , and calculate the material balance and the COD utilization ratio of some experimental groups carefully .

  3. MES系统中物料平衡模块的罐量计算方法

    Calculation Method of Oil Mass in Tank for Production Balance Module of MES

  4. 介绍了用BP神经网络技术预测高水分食品物料平衡含水量的方法,并用试验数据进行了数学建模。

    The calculation for the equilibrium moisture content of food materials with a high moisture content by the BP ANN technique is presented .

  5. 稳态模型建立的基础是MESH方程,即物料平衡方程、相平衡方程、组分加和方程和焓平衡方程。

    The basis of stable model is MESH equation , or mass , vapor-liquid , component addition , and enthalpy equilibrium equations .

  6. 多级多组分精馏过程的数学模型,通常都由物料平衡、能量平衡、相平衡和分子分数总和四个方程组来描述,即MESH方程组。

    The mathematic model of multistage multi-component distillation is composed of material equation , heat equation , and equilibrium equation , namely MESH equation .

  7. 对循环流化床(CFB)锅炉的物料平衡进行了理论分析和研究。

    The paper presents theoretical analysis and study results on the charge balancing problem of circulating fluidized boilers ( CFB ) .

  8. 分析了工业硅反应机理、电炉的物料平衡和热平衡,指出工业硅生产工艺过程的限制性环节是SiO与C的反应。

    This paper points out the limiting step of producing silicon metal smelting process is the reaction between SiO and C through analysing the reaction mechanism of silicon metal and the balance of materials and heat on furnaces .

  9. 本文根据化学与物料平衡原理,推导pH过程的动态模型,简要介绍模糊建模的方法以及在pH过程建模中的应用,得出仿真结果及进一步研究的内容。

    Dynamic model of processes is given in terms of material balances and Chemical equilibrium . The approach to fuzzy modeling is reviewed simply , and is applied to model pH processes . The Simulation results are demonstrated and further research is discussed .

  10. 本文根据活性污泥处理系统的物料平衡关系,提出PACT活性污泥中生物质量和粉末活性炭(PAC)质量的计算和测定方法。

    Based on mass balance relationship of activated sludge process this paper presents a method for the calculation and determination of biomass and powdered activated carbon ( PAC ) in PACT sludge .

  11. 物料平衡是循环流化床(CFB)锅炉的运行基础,从CFB锅炉设计方面对物料平衡进行了分析。

    Since stuff balancing is the basic operational requirement of circulating fluidized bed ( CFB ) boilers , an analysis of stuff balancing in CFB boilers is here presented from the design point of view .

  12. 对单管反应器工艺技术的装置系统进行物料平衡、热量平衡分析,从中发现装置存在的一些工艺问题,导致DAP产品的氨耗偏高。

    Based on the meterial and heat balance calculation of single pipe reactor technology , some problems resulting in high ammonia consumption are exposed in the DAP plant .

  13. 研究了液态进料法、气态进料法等不同进料方法对C4烯烃催化裂解动力学研究装置物料平衡的影响。

    Influence of different feeding method , such as liquid feeding and indirect gas-phase feeding , on mass balance of the kinetic experimental apparatus for C_4 hydrocarbon catalytic cracking were discussed .

  14. 结合基于高炉煤气生成过程经验公式和物料平衡关系的各单元模型,推导出TRT系统的高炉顶压动态数学模型。

    By integrating each unit model based on material balance relationship and blast furnace gas producing process empirical formula , the dynamic mathematical model of the TRT system top pressure was deduced .

  15. 通过建立数学模型:基础参数在线收集计算、物料平衡和热平衡计算、炉热指数线性回归计算,以每四批料(约30min)预报一次铁水含硅量和铁水温度。

    Building mathematical model , collecting and calculating on-line base parameters , calculating materials and heat balances , linear regressing the hearth thermal parameters were carried out to predict the hot metal silicon content and temperature every four batches about 30 minutes .

  16. 对于GPPS聚合过程,利用工业装置采集的数据、专利商提供的模拟数据、物料平衡表数据等多方面进行考核、验证,计算所得的转化率和平均分子量及分布与其吻合。

    On the one hand , the simulation results of conversion , average molecular weight and molecular weight distribution are in good agreement with industrial data , with simulation values provided by the supplier , and with the data of material balance sheets for a variety of GPPS grades .

  17. 复杂化学反应系统物料平衡计算的代数理论

    Algebraic Theory of Material Balance Calculations in Complex Chemical Reaction Systems

  18. 混合优化算法在氧化铝生产中物料平衡计算上的应用

    Novel Hybrid Optimization Algorithm for Material Balance Computation in Alumina Production

  19. 茂名页岩沸腾炉物料平衡和热平衡核算

    Material and thermal balance of fluidized bed boiler for Maoming oil shale

  20. 尿素合成条件下甲胺冷凝器物料平衡计算

    Material balance calculation in carbamate condenser at urea synthesis conditions

  21. 氨合成回路物料平衡的快速计算

    The Quick Calculation of the Material Balance in the Ammonia Synthesis Loop

  22. 两套芳烃装置联合运行的物料平衡方案

    Material balance schemes of two sets of joint running units for aromatics

  23. 选矿工业中物料平衡计算机程序包评述

    A survey of material balance computer packages in the mineral processing Industry

  24. 提出一种分两步进行物料平衡的实时数据校正方法。

    A two-step on-line data rectification method for material balance is presented .

  25. 镁电解槽物料平衡计算的修正

    Correction of calculation on material balance of magnesium electrolytic cell

  26. 制浆造纸厂物料平衡的测定和计算

    The Measurement and Calculation of Material Balance in Pulp and Paper Mill

  27. 选矿物料平衡的线性计算模型

    The linear computational model for the material balance in the mineral processing

  28. 塔后分氨改良流程新物料平衡

    Material Balance Calculation of Ammonia Separation Process in KELLOGG Column

  29. 转炉烟气净化除尘污水处理的物料平衡

    Material Balance of Dedusting Sewage Treatment of Converter Fume Purification

  30. 物料平衡基本模型及其参数估计

    Techniques of parameter estimation with applications to material balancing based on primitive models