Development of evaluation methods to introduce a nanofiltration membrane process in drinking water treatment

T. Ohgai; Y. Oguchi; K. Ohno; T. Kamei; Y. Magara; M. Itoh

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Development of evaluation methods to introduce a nanofiltration membrane process in drinking water treatment

机译：开发用于饮用水处理中的纳滤膜工艺的评估方法

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The objective of this study was to develop a new prediction method for evaluating performance of full-scale nanofiltration (NF) pilot plant by using small-scale pilot plants. Operating experiments using both multistage array pilot plant and two small-scale pilot plants in parallel had been conducted for about a year. From this experiment, it was revealed that data obtained from small-scale pilot plants could predict the performance of multistage pilot plant from the viewpoint of flux and rejection. In other words, both permeate water quantity of multistage pilot plant without noticeable fouling caused by aluminium from coagulant and permeate water quality of multistage pilot plant could be estimated.

机译：这项研究的目的是开发一种新的预测方法，通过使用小型中试工厂来评估全尺寸纳滤（NF）中试工厂的性能。使用多级阵列中试工厂和两个小型中试工厂并行进行了大约一年的运行实验。从该实验中发现，从通量和截留率的角度来看，从小型中试工厂获得的数据可以预测多级中试工厂的性能。换句话说，既可以估算出多级中试工厂的渗透水量，又不会因混凝剂中的铝引起明显的污垢，也可以估算出多级中试工厂的渗透水水质。

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来源
《Water Science & Technology. Water Supply》 |2006年第2期|p.9-17|共9页
作者
T. Ohgai; Y. Oguchi; K. Ohno; T. Kamei; Y. Magara; M. Itoh;
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作者单位

Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan;

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收录信息美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类市政工程;
关键词
aluminium; multistage array; nanofiltration; prediction method; small-scale;

机译：铝;多级阵列;纳滤;预测方法;小规模;

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1. Heavy metal elimination from drinking water using nanofiltration membrane technology and process optimization using response surface methodology [J] . Amin Maher, Morteza Sadeghi, Ahmad Moheb Desalination: The International Journal on the Science and Technology of Desalting and Water Purification . 2014,第Null期

机译：使用纳滤膜技术消除饮用水中的重金属，并使用响应面法对工艺进行优化
2. Application of in vitro bioassays for water quality monitoring in three drinking water treatment plants using different treatment processes including biological treatment, nanofiltration and ozonation coupled with disinfection [J] . Neale Peta A., Feliers Cedric, Glauch Lisa, Environmental Science: Water Research & Technology . 2020,第9期

机译：应用在三种饮用水处理植物中水质监测体外生物测定的应用，包括生物治疗，纳米滤波和臭氧加相结合消毒剂
3. Influence of nanofiltration concentrate recirculation on performance and economic feasibility of a pilot-scale membrane bioreactor-nanofiltration hybrid process for textile wastewater treatment with high water recovery [J] . Li Kun, Liu Qiang, Fang Fan, Journal of Cleaner Production . 2020,第Jul10期

机译：纳米滤液浓缩术对先导膜生物反应器纳米过滤杂交工艺纺织废水治疗纺织废水处理的影响
4. Application of Nanofiltration Membranes in Drinking Water Treatment [C] . Li Zuo, Lian Hou, Zhenzhen Guo, International conference on engineering and technological sciences;ICETS . 2001

机译：纳滤膜在饮用水处理中的应用
5. Study of inorganic fouling on nanofiltration membrane during drinking water treatment. [D] . Shirazi, Saqib Hussain. 2005

机译：饮用水处理过程中纳滤膜上无机污垢的研究。
6. Pilot Study on the Combination of Different Pre-Treatments with Nanofiltration for Efficiently Restraining Membrane Fouling While Providing High-Quality Drinking Water [O] . Yan Chen, Huiping Li, Weihai Pang, 2021

机译：纳米滤热的不同预治疗与高效抑制膜污染的不同预治疗相结合的试验研究
7. Pilot Study on the Combination of Different Pre-Treatments with Nanofiltration for Efficiently Restraining Membrane Fouling While Providing High-Quality Drinking Water [O] . Yan Chen, Huiping Li, Weihai Pang, 2021

机译：纳米滤热的不同预治疗与高效抑制膜污染的不同预治疗相结合的试验研究

Development of evaluation methods to introduce a nanofiltration membrane process in drinking water treatment

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