移动床

介绍了采用Visualc++开发的模拟移动床色谱计算机辅助系统。

Visual C + + was used to develop a computer aided designing system of simulated moving bed chromatography .

模拟移动床色谱分离过程前馈反馈DMC研究

Study on Feedforward & Feedback DMC of Simulated Moving Bed Chromatographic Separation Processes

该工艺包括萃取、模拟移动床、结晶3个步骤。其核心是用模拟移动床色谱对银杏内酯B进行规模化精细分离。

The core technology is the scaled-up fine separation with the simulated moving bed chromatography ( SMBC ) .

移动床生物膜法处理垃圾渗滤液COD降解动力学

Kinetics of COD degradation in landfill leachate treatment using moving-bed bioreactor

移动床&动态膜生物反应器处理PVA退浆废水的试验研究

Study on the Treatment of PVA-Size Waste Water by Moving Bed-Dynamic Membrane Bioreactor

类Fenton氧化&好氧移动床生物膜法处理抗生素发酵废水

Enhanced Fenton oxidation and biodegradation in aerobic moving bed biofilm reactor for treatment of antibiotic fermentation wastewater

模拟移动床分离人参皂苷Rg1和Re的稳态、暂态过程

Moving-bed Simulation for Ginsenoside Rg1 and Re Separation under Steady and Transient States

模拟移动床吸附过程动态混合池模型在PX装置仿真系统中的应用

Application of SMB Adsorption Dynamic Mixing Cell Model in the Simulation System of PX Unit

移动床生物膜系统SND影响因素研究

Study on Affecting Factors of Simultaneous Nitrification and Denitrification in Moving-bed Biofilm System

HTGR石墨元件球移动床连续燃烧

Continuous combustion of moving-bed for unirradiated spherical fuel-element of HTGR

一体化A/O移动床生物膜反应器中DO、TN分布及脱氮效果研究

Distributions of dissolved oxygen and total nitrogen and efficiency of nitrogen removal in the integrative A / O moving bed biofilm reactor

Carrousel型模拟移动床在红霉素提取中的应用

Application of Carrousel-type simulated moving bed in erythromycin extraction

还对催化裂解法制备CNTs固定床、沸腾床、移动床和浮动催化法等四种工艺进行了对比。

Also the comparisons with four catalytic cracking processes of producing ( CNTs ), including fixed bed , fluidized bed , moving bed and floating catalysis , are carried out .

模拟移动床Parex过程建模与仿真

Modelling the simulated moving bed Parex process

该优化策略将模拟移动床的最大吸附剂生产率作为优化问题的目标函数，采用模拟移动床的TMB模型来计算微粒群优化算法的适应值。

The optimization algorithm ′ s objective function is the adsorbent productivity and the particle swarm optimization ′ s fitness is calculated with TMB model .

国产RAX-2000A型对二甲苯吸附剂小型模拟移动床实验

Adsorption Stripping of p-Xylene on RAX-2000A Adsorbent in Small-Scale Simulated Moving Bed

在综合考虑颗粒接触传热的多个过程的基础上提出了颗粒接触传热模型，并与DEM模型结合模拟了移动床中颗粒与加热面间的传热过程。

A particle contact heat transfer model ( PCHM ) was developed by taking independent mechanisms into account . The model combined with discrete element methods ( DEM ) was used to simulate heat transfer between particles and inserted heating surface .

其中，分子筛脱蜡工艺常用Molex法，该法用模拟移动床将正构烷烃与异构烷烃、芳烃分离。

Usually , n-paraffins are separated from i-paraffins and aromatic hydrocarbons by Molex process , which uses the simulated moving bed technology .

没有热解室时，立管内为稀相流动和移动床流动同时存在，立管内平衡料柱高度随Ur的增加而升高。

If without pyrolysis chamber , the lean phase flow and the moving bed flow co-existed in the standpipe . And with the increase of U_r , the equilibrium height of the solid in the standpipe was heightened .

本文选取三种CBY型桨，对厌氧移动床生物膜反应器中采用的侧伸式搅拌装置进行了深入研究。

The action of a side cantilever agitator in an anaerobic moving bed bio-film reactor have been studied by using three different types of CBY agitator .

从模拟移动床分离C8芳烃过程的机理出发，建立某石化厂的Parex过程的动态模型。

The dynamic model of Parex process for a petrochemical plant has been established based on the mechanism of the simulated moving bed adsorption process for C 8 aromatic hydrocarbon .

错流移动床除尘操作压降可以用带修正项的Ergun方程计算，其修正项为比沉积率和颗粒层空隙率的函数。

It was found that the pressure drop can be calculated by Erguns equation with a correction term that is a function of specific deposit and void fraction of bed .

本文采用动态混合池模型对模拟移动床吸附分离C8芳烃系统进行了动态模拟计算，计算值与实测值一致性好。

A mixing cell model is presented for analyzing the adsorption process of C8 aromatics . The calculated concentration profiles of CS aromatic isomers in a simulated moving bed adsorber are compared with the industrial data and it shows a close approximation .

在工艺分析的基础上，采用理论平衡级模型对模拟移动床Parex过程进行了模拟，并在此基础上，通过仿真研究了工艺参数变化对过程操作的影响。

On the basis of process analysis , the staged model has been used to model the simulated moving-bed Parex process , and the effects of process parameter variations on process operation have been simulated .

本文叙述300mm×6000mm密实移动床吸附塔对新疆七三七矿地浸液的吸附工艺试验结果。

This paper presents the test results of adsorption process with packed moving resin bed to process in situ leaching solution from Xinjiang Uranium Mine No. 737 . The size of column was 300mm × 6000mm .

径向移动床反应器流场特性及其数学模拟

Mathematical Modeling and Flow Field Characteristics of Radial Flow Moving-Bed Reactors

移动床活性焦烟气脱硫试验研究

Flue gas desulphurization by active coke in a moving bed reactor

颗粒物料移动床与波形壁面间传热的研究

Research of heat transfer between flowing granular medium and waved plate

移动床生物膜反应器内气液传质性能研究

Study on Gas-liquid Mass Transfer Efficiency in Moving Bed Biofilm Reactor

气体通过颗粒移动床除尘器压降的计算

The Pressure Drop of Gas Flowing through the Granular Moving Bed