Design of Solvent Treating Column for Butadiene Plant

The effect of supplying trace metals of Fe, Co, Ni on the performance of lab scale upflow Anaerobic Filter ( AF) treating simulated coking plant wastewater was studied in this paper.

本文研究了投加微量金属元素对小试规模上流式厌氧滤池处理模拟焦化废水的影响。

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In this paper, it was studied in pilot-scale that the feasibility and of the novel biofilm anaerobic-anoxic-aerobic-aerobic system treating of coke plant wastewater and Technology Characteristics of Anoxic Reactor.

本文在中试规模下研究了生物膜厌氧／缺氧／好氧／好氧工艺（A~2／O~2）处理焦化废水系统中缺氧反应器的工艺特性。

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The article shows the technology process of treating tuber processing plant wastewater by the way of biology and carrier biochemical treatment.

论述了生物载体生化法处理橡胶废水的工艺技术。

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Experiment were carried out to study the performance and process of SBR treating gourmet powder plant wastewater.

研究了间歇式活性污泥法处理味精工业废水的操作运作条件。实验结果表明：采用非限制曝气进水方式为宜；

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Effect of Supplying Trace Metals on Performance of Anaerobic Filter Treating Simulated Coking Plant Wastewater

微量金属对AF处理模拟焦化废水运行的影响

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Application on Treating Rubber Processing Plant Wastewater by the Way of Diversion Open Channel Based on Wetland

导流明沟人工湿地治理橡胶废水实践

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Treating Asphalt Felt Plant Smoke by High Temperature Burning

焚烧法处理油毡厂沥青烟气

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Applied Research on Compound Biology and Wetland System Treating Rubber Processing Plant Wastewater

复合生物湿地系统治理橡胶废水应用研究

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It is introduced the flowsheet of A/ O~ 2 process treating coke plant wastewater and method of activated sludge accumulation in the start up of treatment system; meanwhile it is also discussed the factors influencing nitrification and denitrification and control parameters in practical operation.

介绍了焦化废水A/O2生物处理工艺的流程和开工调试中污泥培养驯化的方法，并讨论了影响硝化和反硝化工艺的因素及实际运行中控制的参数。

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The results showed that in the treating year plant reproductive status reflected from number, height and appearing rate of reproductive plants or branches, flowering numbers and seeding conditions became worse with the increase of treating intensity and delayed cuttings.

结果表明，在处理年内，通过生殖枝数量、高度、出现率、开花数、结实情况等表现出来的生殖活动状态基本上随刈割强度加大和刈割时间的推后而变差。

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This paper has recounted the origin, characteristic, mostly constituting, actuality and advance in the technology of treating coke plant wastewater. Among the treatment of refractory organic wastewater which of preponderant bacterium has been discuss detailed.

本文对焦化废水的来源、特点、主要组成、目前处理技术现状等进行了较全面的综述，特别对优势菌处理焦化废水技术进行了详细的论述。

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The results indicate that A. majus polyploid can be easily induced by treating the plant with colchicines of 0.1% to 0.2% for 12~ 36 h.

结果表明，金鱼草多倍体诱导容易成功，01%～02%秋水仙素处理12～36h均能成功地诱导出金鱼草多倍体。

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The results show that PSAFC has a effect of treating water plant sewage better than that with PAC or PFC and it is really an excellent inorganic polymeric flocculating agent.

结果表明PSAFC对水厂污水具有比PAC或PFC更好的处理效果，是性能优良的无机高分子絮凝剂。

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JMBF also had high turbidity and COD removal ratio when treating petrochemical plant wastewater, mud river water, metal coating waste water, canny wastewater and domestic wastewater.

对石化厂废水，含泥河水，喷漆废水，罐头厂废水，生活污水的浊度与COD的去除率均较高。

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Development of Biochemical Process for Treating Coke Plant Wastewater

焦化废水生化处理工艺进展

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Besides, introduces the way that all rainwater inside cofferdam of new area and the initial potion of pollutant rainwater is introduced into waste water treating plant wherein it is treated, for the rainwater from other area is introduced into interceptor wherein it is treated.

介绍了新区采用装置区围堰内全部雨水和罐区初期污染雨水进污水场处理，其它区域雨水利用雨水隔油池进行处理的方法。

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At the same time, domestic media is just designed and applied in a BAF of 200,000m3/ d in Shengyang Fairy River wastewater treating plant, and the technical performance of BAF in practical project is researched.

在实验的同时，采用国产填料设计沈阳仙女河污水处理厂-20万吨/天的曝气生物滤池装置，在实践中实现填料国产化，进一步研究曝气生物滤池工艺性能。

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Result The facility worked well, and the parameters, such as energy consumption, volume and weight, met the design requirement. The water-treated quality and the ability of treating plant residual by microorganism were better than the demands.

结果该装置系统运行稳定，其能耗、体积和重量满足设计要求，出水水质和微生物处理能力好于设计要求，pH值和溶解氧浓度能自动控制，O2能实现无泡供应。

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Large plant area and high cost of the wastewater treating plant have already become banters in the development of environment protection and the occupation of large land area is contrary to the original intention of environment protection.

污水处理场占地面积大，投资高已成为限制环境保护事业发展的障碍之一，而大面积占用土地与环境保护的初衷也是相违背的。

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Competing adsorption from other ions and anions does not exist, whatever samples is test such as distilled water, artificial groundwater, tap water and effluent of sewage treating plant.

通过对去离子水、模拟水、自来水和污水厂实际水样的考察，发现水中其它常见离子不存在竞争吸附；

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