1)UF-RO超滤-反渗透
1.In this paper, the application of dynamic membrane (DM) technology in reclamation of wastewater in semiconductor industry (cutting and polishing) and using ultrafiltration pretreatment to reverse osmosis (UF-RO) to treat blowdown water from air conditioning circulating cooling water system were studied.本文对动态膜分离技术回收半导体厂中晶片切割废水以及采用超滤-反渗透工艺处理空调循环冷却排污水进行了研究。
英文短句/例句
1.Research on Immersed UF-RO Combined Technological Processes of Recycling Coal-gasification Wastewater煤气化废水回用的浸没式超滤-反渗透的组合工艺
2.Membranes are used for micro and ultrafiltration, dialysis and reverse osmosis, amongst other processes.膜用在微滤、超滤，渗析和反渗透以及别的一些过程中。
3.Application and Research of Ultrafiltration and Reverse Osmosis on Treatment of Circulating Cooling Water;超滤反渗透在循环冷却水处理中的应用研究
4.The Application of Dynamic Membrane and Ultrafiltration and Reverse Osmosis in Industrial Water Treatment动态膜及超滤反渗透在工业水处理中的应用
5.Design outline of ultrafiltration and reverse osmosis system for Dagang oil field wastewater reuse advanced treatment project大港油田污水回用工程超滤反渗透设计
6.Experimental Research on Combination Techniques of Comet FiberFilter and UF Treatment of Circulating Cooling Water System;电厂循环排污水的彗星过滤、超滤加反渗透处理试验研究
7.Research of Micro-flocculating Sand Filter-UF-RO Technology in Recirculating Cooling Water Treatment for Oil Refinery Industry;微絮凝过滤—超滤—反渗透工艺处理炼油循环冷却水的研究
8.Improvement of Multi-medium Filtration-Ultrafiltration-Reverse Osmosis Process for Wastewater Advanced Treatment多介质过滤—超滤—反渗透法深度处理废水的工艺改进
9.By far, applications of reverse osmosis and ultrafiltration dominate the use of membranes in the food industry.到目前为止,反渗透和超滤技术在食品工业中的应用占主导地位。
10.The application test of UF/RO membrane technology in recycle of circulating cooling-water blowdown超滤/反渗透膜技术在循环冷却排污水回用中的工业应用试验
11.Application of UF and low fouling RO membrane to municipal sewage treatment超滤技术和低污染反渗透膜在市政废水回用方面的应用
12.Applicated Research of Ultra Filtration and Reverse Osmosis Technology to the Circulating Discharge Water of Coal-fired Power Plant;超滤、反渗透技术在电厂循环冷却排污水的应用研究
13.Using Fingerprint Technology to Evaluation Chinese Medicine Oil-bearing Water Bodies Ultrafiltrate Reverse Osmosis Process指纹图谱技术对中药含油水体超滤液反渗透工艺的评价
14.Application of ultra-filtration,reverse osmosis and mixed bed technologies for preparation of de-salted water in sulfuric acid industry超滤、反渗透、混床制脱盐水工艺在硫酸工业上的应用
15.Optimization of Reverse Osmosis Process of Oil-Bearing Water Bodies Ultrafiltrate from Compound Chuanxiong Capsules复方川芎胶囊含油水体超滤液反渗透过程工艺参数优化研究
16.The Application of Dual Membrane Ultrafiltration and Reverse Osmosis Process in Printing and Dyeing Wastewater Reuse超滤和反渗透双膜工艺在印染废水回用中的应用
17.Application of ultrafiltration pretreatment in reverse osmosis desalination system超滤预处理工艺在反渗透海水淡化系统中的应用
18.The principles arid characteristics of micro-filtration, ultra-filtration and reverse osmosis and their applications on oily wastewater were introduced.介绍了微滤、超滤和反渗透膜等膜分离技术的特点及它们在含油废水中的应用。
相关短句/例句
ultrafiltration/ reverse osmosis超滤/反渗透
3)Inverse permeability filter tube反渗透滤筒
4)reverse osmosis-nanofiltration反渗透-纳滤
1.This process includes dead-end ultrafiltration for raw seawater pretreatment and reverse osmosis-nanofiltration for seawater desalination.本文研究开发死端超滤预处理技术和反渗透-纳滤联合脱盐相结合的膜集成海水淡化新工艺,与传统工艺比较,具有装置体积小,产水回收率高等优点。
5)MF and RO微滤与反渗透
1.Study on Methods for Determination and Disposal of the Fouling Substances in MF and RO Systems;微滤与反渗透污染物的分析及处理方法研究
6)reverse osmosis filter反渗透过滤器
延伸阅读
超滤 选择性地将分子量小于某一范围的极小颗粒或大分子,通过一定孔径的滤膜,从溶液中分离出来的过程。分离的决定因素主要是分子的大小，也与分子的形状及荷电有关。超滤膜的孔径均匀，按其截留分子量的大小不同，通常可分成分子量自5百至1百万的不同规格。因滤膜孔径极小，滤过率慢，可在滤膜上方通以高压氮气以加压；也可在滤膜下方施以真空负压减压抽滤。影响超滤效率的因素主要是浓度极化，即在膜上积聚一层大分子胶层，阻碍了滤过性。为提高超滤效率，可加悬吊式电磁搅拌，或将滤液加泵以循环之，循环液体通过螺旋式细沟从膜流过，使膜上不出现浓度极化，液面得以不断更新。中空纤维超滤系统可大大增加膜的面积，使滤过速度达到每分钟数百至数千毫升。超滤法可在冷室进行，实验过程温和，使生物大分子在处理过程中不致失活。其用途很广，尤适用于生物大分子的快速浓缩，也是分离和纯化一定分子量物质的有效方法，还可用作透析和脱盐。尤其当样品体积很大时，超滤法常属首选步骤。人工肾透析，就是利用超滤法以排除体内毒性小分子。
