分离单元

膜生物反应器（MBR）作为一种由膜分离单元与生物处理单元相结合的新型水处理技术，具有其独特的特点，对于处理医疗废水有很多的优势。

United with membrane separate and biological disposal unit , MBR is a new type of wastewater disposal technology and have unique characteristics in dealing with the medical wastewater .

并对级联中分离单元的分离情况进行了分析。

The separation unit of the cascade has also been analysed .

聚丙烯装置膜分离单元操作因素分析

The investigation on operation factors for membrane separation unit of polypropylene plant

变压吸附在气体分离单元的应用

Application of PSA Technology in Gas Separation Unit

精馏塔是在炼油、石化和化工等流程工业中应用广泛的分离单元。

Distillation has been widely used in refining , petrochemical and chemical industries as a common separating unit .

以及组合膜处理后各个膜分离单元功能性成分的再分布情况和主要污染物指标的变化；

After combination membrane processing the distributed situation of function ingredient and main pollutant in each membrane separation unit ;

膜生物反应器是一种由膜分离单元和生物处理单元所组成的新型水处理技术。

Membrane bioreactor is a new water treatment technology which consists by membrane separation unit and biological treatment process .

本论文的工作之一是低压羰基合成法生产丁辛醇装置进行了动态模拟，该装置主要包括净化单元、羰基合成反应单元、正丁醛分离单元、缩合单元、加氢单元及精馏单元。

One task of this paper is the all-process dynamic simulation of low pressure oxo device to 2-ethyl hexanol production .

软体机器人采用模块化的设计思想，由运动单元和分离单元组成。

The soft robot is designed based on the modular concept and it consists of movement unit and separation unit .

用分离单元法模拟了单个二相粒子对运动晶界的作用，获得了存在粒子作用时晶界的运动过程和动态形貌，分析了多个粒子作用下的钉扎效果。

A model based on discreet element method was built to simulate the second-phase particle pinning effect on grain boundary movement .

该系统主要由电路单元、气路控制单元、色谱分离单元、鉴定器和记录仪等组成。

The system mainly consists of parts of gas line , electronic controller , parts of gas chromatography , detector and recorder .

研究表明，电解浮选是高效的固液分离单元，水力停留时间和电流密度是主要的影响因素。

The results show that electro-flotation cell is a unit of high performance in solid-liquid separation . HRT and current density are the main affecting factors .

在这一过程中，苯、甲苯分离单元既是原料处理单元又是产品单元，具有极其重要的作用。

In this process , the benzene and toluene separation unit is very important because it is both the feed providing unit and the products unit .

简述了变压吸附在气体分离单元操作的原理，并介绍了变压吸附装置的分类情况，指出变压吸附技术的发展趋势：研发新型吸附剂和工艺流程；

The operating philosophy of PSA technology in the gas separation unit was introduced and so is the current status of classification of the PSA units .

反应气压缩机是甲醇制烯烃中烯烃分离单元的关键设备，其作用是提高气体压力为后续的分离提供条件。

Chare gas centrifugal compressor is the key equipment in olefins recovery unit which is part of the methanol to olefins unit , the role of the compressor is to improve the pressure of charge gas to provide conditions for the subsequent separation .

对催化裂解装置裂解气分离回收单元的中冷油吸收脱甲烷塔的主要工艺参数应用大型化工软件PROCESS进行了优化和全面分析。

The major process parameters of demethanizer in the recovery section of FCC unit are optimized and analysed by using the chemical simulator process .

该特殊插值法分离了薄板单元完备性条件和C1阶连续条件的相互影响，从而才能直接构造出C1阶连续协调且完备薄板单元。

With the special interpolating method , the completeness conditions and the C1 conforming conditions of element are separated . C1 conformity and completeness of the element are proved theoretically .

数学网格和物理网格分离的有限单元法（Ⅰ）：基本理论

An enhanced finite element method with separate mathematical and physical mesh (ⅰ): theory

延迟焦化主分馏塔作为延迟焦化装置实现产品分离的重要单元，对其进行优化设计，并对其进行局部改造，具有一定的现实意义。

In a delayed coking unit , the main fractionation column is the most important part for the products separating .

将模型分离为子单元或片段可以让项目团队并行地开发模型。

Breaking a model into subunits or fragments allows a project team to work on and develop a model in parallel .

该模型是将激光作用区和脉冲作用时间分离为离散单元后计算焊缝断面形状的，提出以深熔小孔中的腔内光强动态再分布机理更精确地描述焊缝断面形状。

This model divides the interactive zone and pulse duration in to many units , which is used for weld profile calculation .

通过浮动坐标系实现对大范围刚性运动和弹性变形的分离，通过单元平移坐标系来描述柔性体的耦合变形。

The floating frame is used to realizes the separation of the rigid motion and elastic deformation , and element translate frame is used to describe nonlinear coupling deformation .

其中，以单元测试为主的动态白盒测试框架当中，设计了测试用例与测试代码相分离的分布式系统单元测试框架，极大地提高了测试的效率。

In the framework for unit testing , as the main element in dynamic white-box testing , this thesis designs another unit testing framework with independent test case and test code , and makes the test more efficient .

近年来，膜分离技术作为一类新兴的化工分离单元操作，在油气处理与加工领域得到迅速推广。

Membrane separation technology has popularized rapidly in oil and gas industry as a sort of newly chemical separation unit operation .

膜技术是实验室及工业普遍使用的分离技术之一，在芯片中集成膜分离的单元操作是芯片实验室领域的重要问题。

Membrane technology is commonly used as laboratory and industrial separation technology and on-chip integrated in the membrane separation unit operation is an important issue in the area of lab-on-chip .

为此，根据化工分离的基本原理和分离目标，设计了三种制取DME的分离工艺，工艺流程主要由吸收分离单元、精馏分离单元构成。

Even so , the result could not satisfy the demands of design . Three separation processes of DME were designed according to the basic principle and the target of chemical separation , which contains mainly separate-absorb and rectify-separate cell .