A combination process of PAC and PAM coagulation,Fenton oxidation,PAC coagulation-micro-membrane filtration, and NaClO oxidation has been used for treating the coal-gas washing wastewater.
采用PAC与PAM混凝、Fenton氧化、PAC混凝—微滤膜过滤和NaClO氧化组合技术处理煤气洗涤废水,其投加量分别为75mg/L+62。
A combination process of chemical coagulation,chemical oxidation and micro-membrane filtration was used to treat the coal-gas washing water.
采用 PAC 与 PAM 混凝、Fenton 氧化、PAC 混凝-微滤膜过滤和 NaClO 氧化组合技术处理煤气洗涤废水,其用量分别为75mg/L+62。
Study of Coagulation-Cloth-Media Disk Filter for Wastewater Reclamation;
混凝—微滤布过滤工艺应用于中水回用的研究
Effect of ceramics filter media on the fine filtration of oilfield produced water;
陶瓷滤料对油田采出水精细过滤的影响研究
Using acidizing stimulation and fine filtering process for improving development level of Gunan 131 fault block.;
酸化增注和精细过滤工艺提高孤南131断块开发水平
Application and improvement of fine filtering equipment in electrolytic refining of copper
精细过滤设备在铜电解精炼中的应用及改进
Analyzes the necessity of setting fine filtering operation in solution process flow of aMDEA CO2 removal process,analyzed problems existing in fine filtering operation,and presents corresponding optimized operating method for relative parameters.
分析aMDEA脱碳工艺中溶液流程设置精细过滤操作的必要性,对精细过滤操作中所暴露问题加以分析,并对相关参数提出相应优化操作方法。
A model is derived for describing the capillary filtration process of asymmetrical tubular ceramic ultrafiltration membranes from the filtration and capillary function theory.
模拟结果表明 ,非对称管式陶瓷超滤膜毛细过滤成膜厚度并不总是和吸浆时间成正比 。
Research of Removal Copper and Nickel of Electroplating Wastewater by Flocculation Precipitation and Micro-Filtration Combined Process
絮凝沉淀—微滤膜过滤组合工艺去除电镀废水中铜和镍的研究
The result showed that the extract pre-filtrated with millipore filtration will be easier for further ultrafiltration;
试验结果表明: 药液先以微孔滤膜过滤更有利于超滤的进行;
Study on the Microfiltration Process with the Ceramic Membrane in a Integrated Reactor;
集成反应器中陶瓷膜微滤过程的研究
bacteria bed(s)
细菌滤池; 接触滤池; [pl. ]菌膜过滤层
The water in this cistern is handled through filtering simply, be like membrane method of small hole filter, can offer drinkable.
这个水池中的水经过简单的过滤处理，如微孔滤膜法，就可供饮用。
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。
RESEARCH ON THE MODIFICATION OF Α-ALUMINA MICROFILTRATION MEMBRANE
α-Al_2O_3微滤膜的改性研究
evaluation of membrane filters used for microbiological analyses
用于微生物学分析的薄膜过滤器的评价
The Unsteady-State Modeling of Crossflow Microfiltration of Particle Suspension Using Ceramic Membrane;
陶瓷膜错流微滤悬浮液过程的非稳态模拟
An Experimental Study on Flow Patterns and Separation Process in Rotary Tubular Micro-Filtration Membrane Separators;
旋转管式微滤膜器内流型及分离过程实验研究
Study on Integrated Process of Photocatalytic Oxidation with Inorganic Membrane Enhanced by Ultrasound Field
超声场强化光催化氧化—无机膜微滤过程的研究
Effect of sintering temperature on microfiltration membrane prepared with TiO_2 ceramic-fiber
以TiO_2纤维制备微滤膜过程中烧结温度的影响
Application of Ceramic Film Filter on the Production of Fine Powder Aluminum Hydroxide
陶瓷膜过滤器在微粉氢氧化铝生产中的应用
Application of Stainless Steel Microfiltration Membrane in Production of 5′-Nucleotides
不锈钢微滤膜在5′-核苷酸生产过程中的应用
A Study on the Filtration Properties of Fiber Inorganic Ceramic Nanofiltration Membrane;
纤维状无机陶瓷纳滤膜过滤特性研究
Study on the Microstructure of the Filter Cake and the Expression Filtration Theory;
滤饼微观结构与压榨过滤理论的研究
high efficiency particulate air filter
高效微粒空气过滤器
micro glass fibre filter
微型玻璃纤维过滤器