Systematic analysis of the varieties and characteristics of the coking wastewater was conducted.
本文系统地分析了焦化废水的种类和特性。
The effects of treating coking wastewater by heterogeneous catalytic oxidation process were studied.
研究了非均相催化氧化处理焦化废水的效果。
The invention discloses a coking wastewater advanced treatment system and a treatment method thereof.
本发明公开了一种焦化废水深度处理系统及处理方法。
The coking wastewater has complex component and highly biology difficult to degrade the organic matter.
焦化废水组分复杂、生物难降解有机物含量高，是国内外废水处理领域的难题之一。
The author briefly describes the current status of coking wastewater treatment in metallurgical industries.
简述了钢铁工业焦化废水的处理现状。
It is difficult to remove persistent organic compounds in coking wastewater and ammonia in traditional bioreactors.
传统焦化废水生化反应器存在难降解有机物矿化困难和氨氮去除不彻底两大问题。
The article introduces the application of fixed ammonia alkali additive decomposition equipment on coking wastewater.
文章着重介绍了固定氨加碱分解装置在焦化废水中的应用。
A spray tower was built, and experiment was carried out on desulfurization of sintering flue gas with coking wastewater.
建立逆向气液喷淋反应塔，利用焦化废水进行烧结烟气脱硫试验研究。
Coking wastewater is one kind of organic wastewater, difficult to be degraded with high concentration of ammonia and organisms.
焦化废水是一种氨氮和有机物浓度较高的难生化降解有机废水。
The research on permeability and separation of coking wastewater by means of new type of tubular porous carbon membrane for was made.
用新型管状炭膜对焦化废水进行了渗透分离研究。
The coking wastewater is an organic one with high concentration of NH3-N and organic substance which are difficult to be degenerated.
焦化废水是一种氨氮和有机物浓度较高的、难降解的有机废水。
This discovery provides the coking wastewater recycling with evidence for follow-up treatment technique and for selecting water quality stabizers.
该研究结果为焦化废水回用的后续技术处理，筛选水质稳定药剂配方提供了依据。
It was necessary to study on the composition of total cyanide in the coking wastewater after biological treatment in order to meet the new discharge limits.
为满足日趋严格的排放标准要求，对焦化废水生化出水中总氰的构成进行分析是十分必要的。
It was found that carbon steel scraps and active carbon mixed reactor effectively removed COD in coking wastewater and the removal rate of COD was up to 80%.
结果表明：首先采用碳钢屑-活性炭混合床反应器可以有效地去除焦化废水中的COD，其去除率能够达到80%左右。
This thesis studied the extraction features of different organics in ways of treating coking wastewater with extraction displacement by different extractants.
通过选用不同萃取溶剂萃取置换焦化废水中的难降解物质，研究了萃取溶剂对焦化废水中不同类别有机物的去除特性。
Coking wastewater, which has been treated by biochemical system, is deeply treated by microwave irradiation in the presence of granular activated carbon (GAC).
在活性炭存在条件下，采用微波辐射对焦化废水生化处理系统的外排水进行深度处理。
Coking wastewater contains large amounts of tar oil and non-degradation organic compounds, which is difficult to remove by traditional chemical biological method.
焦化废水中含有大量的油和难降解有机物，很难通过传统的生化方法将其除去。
Treatment of municipal wastewater by photocatalysis-ozonation and outflow of bio-treated coking wastewater by ozone assisted coagulation have been studied in this paper.
用正交实验法研究了臭氧辅助混凝技术处理焦化废水生化外排水的条件。
In the small test of the treatment of coking wastewater, the dynamic analysis on the biochemical ability of the coking wastewater through the hydrolytic acidification was made.
在焦化废水处理的小试中，进行了水解酸化提高焦化废水可生化性的动力学分析。
By immobilizing the enriched nitrobacteria separately, the feasibility of applying microorganism immobilization technology to the denitrification of coking wastewater is studied.
通过把富集培养的硝化细菌单独固定化，进行了固定化用于焦化废水脱氮的可行性研究。
The successes of plant tests and pilot tests for the treatment of high ammonia-nitrogen and coking wastewater with IMCs technology indicated that the IMCs had a broad perspective.
固定化细胞技术在处理高氨氮废水和焦化废水的中试和工业试验的成功，表明了这一技术在化工废水处理领域的广阔前景。
In the paper shortcut nitrification-anaerobic ammonium oxidation process was used for the treatment of coking wastewater and the running state and effect were detailedly discussed.
采用短程硝化-厌氧氨氧化生物脱氮新工艺进行焦化生产废水处理的研究，详细讨论了各个处理环节的运行情况和效果。
The testing process to four coking wastewater treatment program through the treated wastewater in the coking of phenol content analysis, conclude that the third option has good effect.
试验过程中尝试了四种焦化废水处理的方案，通过对处理前后焦化废水中酚含量的检测分析，得出第三种方案具有较好的处理效果。
In this paper, treatment technologies of coking wastewater, concluding biochemical treatment process, advanced oxidation process and physical-chemical treatment technology were summarized.
本文综述了焦化废水的处理技术，包括生化法、高级氧化法、物理化学法等。
The ASBR was seeded with granulated solids that were cultivated with synthetic wastewater containing sucrose Before the pretreatment of coking wastewater, 225 days' acclimation was needed.
实验所用颗粒污泥是经蔗糖配制的人工合成废水培养而成，在处理焦化废水之前进行了225天的驯化。
This article according to the coked waste water quality characteristic, chooses the biochemical process to carry on processing to the coked waste water, coking wastewater removal of phenol.
根据焦化废水的水质特点，选择采用生化法对焦化废水进行处理，去除焦化废水中的酚。
In addition, although coking wastewater from different sources have similar nature, their complex and varied components at different moments, this type of wastewater is difficult to be treated.
此外，不同来源的焦化废水虽具有类似性，但其在不同时刻的成分复杂多变，属于难处理工业废水。
This paper introduces the basic principles and technical process of biological denitrification, and discusses the methods for and the main processes of treating the coking wastewater by A1-A2-O.
介绍了生物脱氮处理的基本原理和工艺流程，论述了A 1 - A 2 - O处理焦化废水的方法及主要过程。
This paper introduces the basic principles and technical process of biological denitrification, and discusses the methods for and the main processes of treating the coking wastewater by A1-A2-O.
介绍了生物脱氮处理的基本原理和工艺流程，论述了A 1 - A 2 - O处理焦化废水的方法及主要过程。
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