1) combination of contact oxidation
组合式接触氧化
1.
To know the characteristic of the combination of contact oxidation,Study the purification effect of combina-tion of contact oxidation technology treating the polluted river.
为了解组合式接触氧化工艺的特性,考察了组合式接触氧化对污染河水的净化效果。
2) sequencing membrane batch reactor
序批式接触氧化
1.
To treat domestic wastewater by sequencing membrane batch reactor, investigation was made to the influence of HRT, aeration flux and impulsive loading to the effluent.
应用序批式接触氧化工艺处理生活污水。
4) two sections of contact oxidation
两段式接触氧化
1.
By using the process of" hydrolysis acidification+two sections of contact oxidation+ coagulation precipitate + filtering" in dealing with waste water of making Chinese traditional patent medicine in a certain Taiyuan pharmaceutical company.
采用"水解酸化+两段式接触氧化+混凝沉淀+过滤"工艺处理太原某制药公司中成药制药废水,设计水量600t/d,进水水质CODcr900mg/L,BOD5450mg/L,SS100mg/L。
5) bio-contact oxidation
接触氧化
1.
The ability of removing N、P by the bio-contact oxidation is insufficient and HRT of ecology floating floor is too unduly long.
针对接触氧化法N、P去除能力有限以及生态浮床水力停留时间(HRT)过长,提出生态浮床与接触氧化法协同处理高N、P含量的生活污水。
2.
An engineering example of treating jeans-rinsing wastewater by the process mainly composed of the hydrolysis acidification and bio-contact oxidation is introduced.
介绍了以水解酸化—接触氧化为主体的工艺处理牛仔服装清洗废水的工程实例,包括工艺选择、主要单元说明、主要设备与构筑物以及工程的经济和社会效益分析。
3.
The treatment of bleaching amd washing effluent from alkaline sodium sulfite pulping line by hydrolysis and bio-contact oxidation process is introduced.
介绍了水解酸化-接触氧化法处理碱性亚硫酸钠法制浆中段废水工艺及设备的调试和运行特点。
6) catalytic oxidation
接触氧化
1.
Hydrolytic acidification- catalytic oxidation-coagulation process was adopted,and the treating effect on water in- flow and pollutant concentration variation was analyzed and the analysis can be used as a guide for the commissioning and operation of the system.
主要工艺为水解酸化—接触氧化—混凝法,分析了进水流量和污染物浓度变化对处理效果的影响,为该工艺的调试运行提供指导。
2.
This article has made the brief introduction to the waste water nature of both glutanic acid production and monoso-dium glutamate production, proposed in view of this kind of waste water evaporates the concentration + catalytic oxidation for the core government craft.
本文对谷氨酸生产废水和味精生产废水的性质作了简要介绍,针对该类废水提出了蒸发浓缩+接触氧化为核心的治理工艺。
3.
The high concentration wastewater containing sulphur dyes was treated by using coagulative floatation internal electrolysis catalytic oxidation method.
采用混凝气浮 内电解 接触氧化组合工艺处理高浓度硫化染料染色废水 ,实验结果表明 :此工艺对硫化物、CODcr、BOD5和色度的去除率分别达 99。
补充资料：接触氧化法
接触氧化法是一种兼有活性污泥法和生物膜法特点的一种新的废水生化处理法。这种方法的主要设备是生物接触氧化滤地。在不透气的曝气地中装有焦炭、砾石、塑料蜂窝等填料，填料被水浸没，用鼓风机在填料底部曝气充氧；空气能自下而上，夹带待处理的废水，自由通过滤料部分到达地面，空气逸走后，废水则在滤料间格自上向下返回池底。活性污泥附在填料表面，不随水流动，因生物膜直接受到上升气流的强烈搅动，不断更新，从而提高了净化效果。生物接触氧化法具有处理时间短、体积小、净化效果好、出水水质好而稳定、污泥不需回流也不膨胀、耗电小等优点。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条