气浮工艺,DAF英语短句,例句大全

气浮工艺,DAF
1)DAF气浮工艺
1.In order to find out the optimal operating parameters of dissolved air flotation(DAF) process,many operation parameters of DAF were studied in the pilot plant,such as pretreatment condition,the dosage of coagulant,hydraulic loading,hydrodynamic condition,recycle rate,scum period,etc.为找出气浮(DAF)工艺的最佳运行工艺参数,对影响气浮工艺出水效果较大的预处理条件、混凝剂投量、水力负荷、水力条件、回流比、刮渣周期等运行参数做了大量的中试试验研究,发现适当的预臭氧处理可以提高UV254的去除,预加氯可以提高对浊度和藻类的去除,预加高锰酸盐可以提高对浊度、藻类、嗅味和UV254等的去除,预加粉末活性炭可以提高对有机物、色度、嗅味的去除,混凝剂投量从10 mg/L增加到50 mg/L,气浮工艺对有机物的去除率提高了30%~40%,水力负荷越高气浮出水浊度越高,回流比越大气浮出水浊度越低,气浮池过长的刮渣周期也会降低出水水质。
2.Efficiency of treatment for low temperature and low turbidity water by DAF can be improved,but it will lead to relatively large amount of consumption of chemical and energy.采用气浮工艺可以提高低温低浊处理效果,但投药量较大且气浮系统的能耗较高。

英文短句/例句

1.Best Coagulation Conditions of Scum from DAF Treatment in Waterworks给水气浮工艺浮渣絮凝调理的最佳条件
2.A Study on Dispersed-Ozone Floation (DOF) for Wastewater Reclamation;臭氧—气浮工艺在深度处理中的应用
3.The application of CAF process in the zero discharge of paper mill effluent涡凹气浮工艺在废水零排放中的应用
4.Research on Microbubbles Generation by Metal Microporous Tube in Flotation Technology;气浮工艺中金属微孔管制造微气泡的研究
5.Pilot Study on Micro-polluted Raw Water Treatment by Enhanced Coagulation-DAF Process;强化混凝气浮工艺处理微污染原水的中试研究
6.Treatment of Dyeing Wastewater by Coagulation-Hydrolysis Acidification-Contact Oxidation-Air Flotation Process混凝—水解酸化—接触氧化—气浮工艺处理印染废水
7.TREATMENT OF LANDSCAPE WATER BY ELECTRO-COAGULATION-FLOTATION PROCESS电凝聚-气浮工艺处理景观水的试验研究
8.A computer image-processing system was used in studying the characteristics of the air bubbles in dissolved air floatation process.利用计算机图像处理系统分析溶气气浮工艺中的气泡的性质。
9.DAF enhanced treating surface water with low turbidity, high color and abounding organic matter利用溶气气浮工艺强化处理低浊高色富含有机物地表水
10.Pretreatment of Oil-Bearing Kitchen Wastewater with a New Microbubble Air Flotation Technology;新型微气泡气浮工艺预处理含油餐饮废水效能研究
11.The author also strongly re commends to apply the flotation process of drinking water to environmental engin eering.特别建议将饮用水气浮工艺处理技术推广应用于环境工程治理。
12.Treatment of High-concentration Medical and Chemical Wastewater by Coagulation/Hydrolysis/Aerobic Oxidation/Air Floatation Process混凝/水解/好氧/气浮工艺处理高浓度医药化工废水
13.Wastewater Treatment of Nitrite Pulp and Paper Making by Coagulation-Air Flotation-Anaerobic/aerobic Process;“混凝气浮-A/O”工艺处理亚铵法造纸废水
14.Using Air Flotation-UASB-SBR technics to treat Sweet potato starch wastewater;利用气浮UASBSBR工艺处理红薯淀粉废水
15.Studying on Process Optimization of Gas Flotation in Oil-bearing Water Treatment气浮法处理含油污水的工艺优化研究
16.Treatment of slaughter-house waster with process of hydrolytic acidification plus floatation and CASS水解酸化+气浮+CASS工艺处理屠宰废水
17.Air Flotation/UASB/SBR/MBR Processes for Treatment of Biodiesel Wastewater气浮/UASB/SBR/MBR工艺处理生物柴油废水
18.Treatment of oil-bearing wastewater from machinery industry by the process of separation+air flotation+filtration+adsorption隔油+气浮+过滤+吸附工艺处理机械工业含油废水