临界通量在膜污染控制中是个非常重要的概念。
Critical flux is an important parameter to control membrane fouling.
指出M BR在分散式污水处理及回用等领域有较好前景，膜污染控制是MBR的技术研究要点。
It is proposed that the decentralized system for wastewater treatment and reuse is the promising fields for MBR and the control of membrane fouling is still the key point for MBR technology research.
水稻覆膜旱作栽培方式能对施肥造成的稻田地下水水质非点源污染起到良好的控制效果。
It has been proved that the film mulching cultivation had better control of underground water pollution caused by fertilizer application in rice field.
对于利用超声控制膜污染，适于本试验系统的超声电功率范围在60~150W之间。
And when ultrasound was applied, an ultrasonic power range of 60~150 W was suitable for the membrane fouling control in the experimental system.
通过膜生物反应器在铁路单位生活污水处理的实例，对其工艺流程、运行参数、膜污染的控制进行介绍，分析其机理和特点。
An introduction is given to technological flow, parameters, and control of membrane contamination of the biological reactor, and analysis was made of its mechanism and characteristics.
前言：膜的污染主要由沉淀、吸附、生物污染造成。笔者对这三种污染形成的原因进行了分析，并且提出了相应的控制方法。
Membrane fouling occurs by three major causes: deposition, adsorption, and microbiology. The control method corresponding with these fouling is put forward by analyses in this article.
结果表明，酸-碱-酸的清洗方案对反渗透膜污染具有很好的控制效果。
It is shown that the acid-alkali-acid cleaning program is efficient for controlling RO membrane fouling.
在一体式平板膜生物反应器处理城市生活污水的过程中，通过投加不同浓度沸石粉可以实现对膜污染的控制。
Membrane pollution can be controlled through addition of various concentration of zeolite in submerged membrane bioreactor to treat urban household wastewater.
本文对膜污染的成因进行了分析，并介绍了控制膜污染的几种方法。
This article has carried on the analysis to the membrane pollution origin, and introduced control membrane pollution several methods.
人工神经网络为膜生物反应器膜污染预测的研究提供了新的思路，是膜生物反应器优化控制的有效工具。
Artificial neural network offers a new approach to its study and prediction of membrane fouling, which is an effective tool to optimize membrane bioreactor operating conditions.
膜污染主要受沉积过滤定律控制。
The membrane fouling process adjusts the cake filtration law.
本试验的结论将有助于控制与减少顺序输送中原油在管道中的沉积成膜量，并降低对后续成品油的色度污染。 可应用于长距离输油管道的顺序输送中。
This research can help to reduce the aggradation and control the color pollute in the order transportation of crude oil and diesel oil in the pipeline.
选择的膜通量是膜生物反应器控制膜污染的有效手段之一。
Choice of appropriate flux is an effective way to control membrane fouling.
从膜生物反应器的类型、气水比和粉末活性炭的投加浓度等方面研究了控制膜污染的方法。
Through the study of the type of membrane bioreactor, air-water ratio as well as concentration of powdered activated carbon, the methods of preventing membrane fouling are studied.
膜污染的主要防治方法：研制开发耐污染膜与复合膜表面结构控制等。
The main prevent method of membrane fouling were carried out by research and development antifouling membrane materials and controlling the surface structure of membrane etc.
更重要的是，研究表明，在次临界通量条件下运行反应器可以有效控制膜污染。
Moreover, for better controlling membrane fouling and identification of appropriate operating conditions, the concept of critical flux was proposed.
通过膜孔径、膜材料、膜结构、组件结构、料液温度、流速和压力的控制可以减轻或控制污染。
The fouling can be diminished by controlling membrane pore size, module structure, flow speed and the temperature of feed solution as well as the pressure.
本文对膜生物反应器的分类、特点、结构进行了总结，并分析了膜污染的形成原因，列举了膜污染的控制方法。
The classification, characteristics and structure of MBR was reviewed in this paper, concerning the mechanism of membrane pollution and its control issues.
通过本发明可以有效地控制膜污染，使膜蒸馏装置的运行更稳定，更高效。
The method can effectively control membrane pollution and ensures the stable and high-efficiency operation of a membrane distillation device.
效果是改善膜的性能（即降低污染率）和一种手段，更好地污染控制在高炉膜生物反应器的过程。
The effect was improved membrane performance (i. e. lower fouling rates) and a means for better fouling control in the BF-MBR process.
效果是改善膜的性能（即降低污染率）和一种手段，更好地污染控制在高炉膜生物反应器的过程。
The effect was improved membrane performance (i. e. lower fouling rates) and a means for better fouling control in the BF-MBR process.
应用推荐