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- They also have a double membrane. 它们同样具有双层膜结构。
- This paper introduces some engineering examples about double membrane method process treats and reuses wastewater from circulating cooling water. 介绍了采用双膜法工艺处理回用循环水排污水的工程实例。
- The membrane process is usually accomplished by either electrodialysis or reverse osmosis. 通常薄膜法用电渗析法或逆渗析法完成。
- When autophagy occurs, a double membrane forms around a cell organ, or organelle. 自噬现象出现时,会在细胞或细胞器的周围形成双层膜。
- Study on PAC-ullrafiltration membrane process for treating Huangpu River source water has been conducted. 采用粉末活性炭与超滤膜联用技术处理黄浦江原水。
- The lymphocyte with rich mitochondria, free ribosomes and RER in the cytoplast had double membrane and obvious nuclear pores. 淋巴细胞内含较多的线粒体、游离核糖体及少量RER,核膜双层,有明显的核膜孔;
- Petrochemical wastewater were treated by continuous micro filtration(CMF) and reverse osmose(RO) double membrane technique. 采用连续微滤(CMF)-反渗透(RO)双膜技术深度处理石油化工排放水。
- The principle and process flow of dewaxing using double membranes were described. 阐述了食用油双膜法脱蜡工艺的技术原理及工艺流程。
- The process to produce saturated brine using vaporized crystalline salt from diaphragm process and dilute brine from ion membrane process was studied in a salt dissolving tower. 以氯碱厂隔膜法产生的蒸发结晶盐和离子膜法副产淡盐水为原料,在溶盐塔内进行盐溶解制饱和盐水实验,取得了良好的效果。
- Aptel, P. and Buckley, C. A. (1996) Catergories of member operations;Water Treatment membrane process, J. Mallevialle, P. E. Odendaal, and M. R. Wiesner, Mcgraw-Hill, Singapore. 余哲仁,2000,以数学模型探讨微过滤膜与超过滤膜处理对西印度樱桃汁成分分布之影响。35(1):52-60。
- Methods Rat TBI model was established by controlled cortical injury system.Autophagic double membrane structure was detected by transmission electronic microscope. 方法 建立大鼠定量脑外伤模型,于脑外伤后不同时间点处死动物并取脑 ;
- The results of this study showed that the electrically enhanced membrane process could improve the flux and rejection of HA when the solution contained turbidity (kaolin) and HA. 本研究结果显示水中含有浊度(本研究以高岭土加以模拟)及腐植酸对于外加电场薄膜过滤,不论在通量之改善或腐植酸之去除均有正面效益。
- Production of solid KOH by ion membrane process is a cleaner production process.It is much better than the separated membrane process in the field of pollution prevention. 通过离子膜法生产固体氢氧化钾的实例,评价了离子膜法是一种清洁生产方法,在污染预防方面比隔膜法优越得多。
- Nanofiltration (NF) is a relatively new membrane process lying between ultrafiltration (UF) and reverse osmosis (RO) and has been extensively applied in water treatment. 纳滤是膜分离技术的一个新兴领域,该过程介于超滤和反渗透之间,具有其他分离技术不可比拟的优点。
- The treatment and reuse of printing and dyeing wastewater by coagulation settlement-BAF-nanometer material composite membrane process were carried out in a pilot plant. 本文介绍了在某中试装置中采用混凝-曝气生物滤池-纳米材料复合膜工艺处理印染废水达到中水回用标准。
- This paper introduces on the Dutch newly developed XIGA membrane process for treating sand filter backwater, and its module, operating principle, working conditions and economic effect. 介绍了荷兰新近研究成功的适用于处理沙粒过滤器回洗水的XIGA薄膜法,及其参数、工作原理、适用条件和经济效益。
- It is totally feasible to study and evaluate the results of pulping black liquor treated by dilute emulsion liquid membrane process through dissolving-expanding ratio, absorption ratio and deemulsification ratio. 采用自行设计的评价指标体系即液膜溶胀率、黑液处理前后吸光比、乳液55℃超声破乳率3个指标来研究评价稀型乳状液膜法处理制浆黑液的效果是完全可行的。
- Conclusion Optimizing parameters of the techniques in membrane process, using suitable pretreatment method and cleaning method can reduce membrance fouling and make the memberane property recover. 结论优化膜过程工艺参数,采用适当预处理方法和清洗方法可以减少膜的污染,使膜的性能有较大恢复。
- Taking the 20 kt/a ion-exchange membrane facility of our plant for example,the electrolyzer structure used in Asahi Kasei forced-circulalion ion-exchange membrane process is summarized. 以我厂2万t/a离子膜装置为例,对旭化成强制循环离子膜工艺的电解槽结构进行综述。
- This article reviews some kinds of resolution methods of raceme based on membrane processes. 本文综述了采用各种膜拆分外消旋体的研究进展。