研究了非均相催化氧化处理焦化废水的效果。
The effects of treating coking wastewater by heterogeneous catalytic oxidation process were studied.
实验结果可为利用化学吸附法深度处理焦化废水提供参考。
The experiment results can be a reference for the advanced coking waste water treatment by chemisorption method.
在实验室条件下,将生物强化技术运用于活性污泥处理焦化废水中。
In the experimental condition, Bioaugmentation technology was used to treat coking-plant wastewater in the activated sludge process.
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。
Treatment of municipal wastewater by photocatalysis-ozonation and outflow of bio-treated coking wastewater by ozone assisted coagulation have been studied in this paper.
研究了活性炭处理焦化废水的规律,考察了活性炭的粒径、投加量和曝气量的影响。
The law of treatment of coking waste water with activated carbon was studied. The influence of particle size of activated carbon, dozing quantity and aeration amount was investigated.
用再生的制药废活性炭深度处理焦化废水是一种非常有效的“以废治废”环保新技术。
It is an efficient new environmental protection technology with one waste treating another for regenerated used pharmaceutical activated carbon to treat coke making wastewater.
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。
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.
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.
还发现多相光催化氧化工艺并不适合处理高浓度废水,但通过提高H2O2的投加量可扩大多相光催化氧化法处理焦化废水的浓度范围。
Heterogeneous photocatalytic oxidation was found not suitable to treat wastewater of high concentration, but the concentration range could be extended by increasing the quantity of H2O2.
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。
This discovery provides the coking wastewater recycling with evidence for follow-up treatment technique and for selecting water quality stabizers.
主要介绍了目前焦化废水处理的工艺以及存在的主要问题。
In this paper, coke - plant wastewater removal process and main questions of treatment at present are introduced.
简述了钢铁工业焦化废水的处理现状。
The author briefly describes the current status of coking wastewater treatment in metallurgical industries.
结果表明:曝气生物滤池对于焦化废水是一种有效的处理手段。
Results showed that biological aerated filter was an effective process for coke plant wastewater.
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, which has been treated by biochemical system, is deeply treated by microwave irradiation in the presence of granular activated carbon (GAC).
以臭氧为氧化剂,采用多相催化氧化法,处理煤制气厂和焦化厂的含酚氰废水。
Then phenol and cyanide wastewater is treated through heterogeneous catalytic oxidation by these catalysts, ozone as oxidant.
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。
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.
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。
In this paper, treatment technologies of coking wastewater, concluding biochemical treatment process, advanced oxidation process and physical-chemical treatment technology were summarized.
焦化废水由于含有大量的难生物降解与有毒物质,因而成为公认难处理工业废水之一。
Because coke sewage contains lots of hard-biodegraded and toxicant substances, it is considered one of the industrial waste water which is difficult to purify.
以木屑为载体固定化白腐菌对焦化废水进行处理,其对COD的去除率明显高于白腐菌菌丝和木屑的混合物。
White rot fungus was immobilized on wood chips has been used for treating cooking wastewater, and the effect of COD removal from coking wastewater by the immobilized white rot fungus has been tested.
本文重点论述黑化集团公司在多年生产实践中,是如何利用活性污泥法处理焦化系统含酚、含氰等有机废水的。
The thesis dis cusses the following questions, How to use active mud to dispose Coking system 's organic Water which includes phenol and cyanogen etc in the HeiLong Jiang chemical Group.
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。
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.
高浓度焦化废水是一种成分复杂、比较难于处理的工业废水。
High consistency coking waste water is a kind of industrial waste water which is composed complexly and difficult to treatment.
焦化废水成分复杂、多变,对环境有较大危害,是一种很难处理的工业废水,已经引起了国内外学者广泛关注。
The constituents of charring waste water are very complicated, which is greatly harmful to the environment and is difficult to deal with.
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。
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.
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。
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.
着重介绍了焦化废水处理过程中所用的物化方法以及技术的应用情况。
The physicochemical methods and technologies are used to treat coke plant wastewater are introduced.
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。
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。
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.
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