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- harbor oily wastewater 港口含油废水
- In Part2, handling the oily wastewater with depth oxidize method. 第二部分采用深度氧化法研究对含油废水处理情况。
- Oily wastewater was treated by coagulation-ultrafiltration(UF) combined process. 采用混凝-超滤组合工艺处理含油废水。
- In order to meet the demand of deep treatment of oily wastewater, it is necessary to study the separation technology of dynamic hydrocyclone. 为了进一步满足油田采出液深度水处理的要求,有必要研制开发动态旋流分离技术。
- The characteristics of oily wastewater in oil fired power plant is analyzed by using the MIAS 2000 computer image analysis system. 利用MIAS-2000计算机图象分析系统对燃机电厂含油废水的特点进行了分析。
- CAX composite coagulator and the method of coagulation and adsorption were developed according to the character of oily wastewater. 根据国内外对含油废水的治理现状和含油废水自身的性质,研制了CAX复合混凝剂,建立了混凝吸附法处理含油废水的技术。
- The principles and 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。
- Cation group has the capability of charge neutrality and this would make oily wastewater demulsify and remove oil easily. 润湿反转剂能改变颗粒的润湿性,增强气泡与颗粒的粘附能力;
- 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。
- The property and intercepting characteristics of walnut filtrating medium in filtration process of oily wastewater treatment were analyzed and discussed. 分析讨论了核桃壳滤料的性能及其在油田采油废水处理中的截污过程与特点;
- The advanced treatment of oily wastewater by semi-coke was studied to enquire into a method to treat the wastewater in oil field at high efficacy and low cost. 油田采出水的数量巨大,若未经处理直接排放,将造成严重的环境污染,同时也是对水资源的极大浪费。
- After the polyaluminium chloride composited by PAM, the removal ratios of turbidity, COD and BOD5 can attain 94.41%, 51.63% and 26.00% respectively for treating oily wastewater. 聚合氯化铝与PAM复配处理含油废水后,浊度去除率达94.;41%25,COD的去除率达到51
- The paper gives an introduction to the main character of oily wastewater treatment system reconstructed in Fuzhou Mingda Power Station,commission effect and economic benefits etc. 主要介绍福州明达电厂油污水处理系统改造工程的基本情况,试运行效果和经济效益等。
- For the features of serious emulsion of oily grains in wastewater the combined technology of gravity separation and chemical coagulation precipitation has been adopted to dispose the oily wastewater. 针对废水中油粒乳化严重的特点,采用重力分离与化学混凝沉淀相结合的工艺,对燃机电厂含油废水进行了综合处理。
- The ship steamed into the harbor. 船驶入了港湾。
- Ceramsite was used in treatment of oily wastewater from machine process,at the same time;a continuous contrast experiment was made with quartz,polystyrene ball,rare earths porcelain grit as filters. 利用陶粒处理机械加工含油废水,同时选用石英砂、聚苯乙烯球、稀土瓷砂等滤料进行连续运行对比试验。
- The harbor is being up with silt. 那海港被淤泥阻塞了。
- The pilot steered for the harbor. 领航员掌舵驶向港囗。
- It is not right to harbor vindictive feelings. 怀有报复的念头是不对的。
- The attack on Pearl Harbor was a crushing calamity. 偷袭珍珠港(对美军来说)是一场毁灭性的灾难。