Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia

Guang Hua Wang; Min Li; Wen Bing Li; Rui Liu; Xiao Yuan Li; Jun Liu

doi:10.1109/ICBBE.2009.5162950

Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia

Guang Hua Wang^*
, Min Li
, Wen Bing Li
, Rui Liu
, Xiao Yuan Li
, Jun Liu

^*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

Abstract

This paper uses the closed circulatory coal gas of coking plant to replace water vapour of the traditional Ammonia Stripping method to treat coking wastewater containing ammonia. The removing rate of NH₃-N is 99.57% in the intermittent experimentation, the target of NH₃-N can reach the national discharging second standard. On the basis of this, by simulating industrialization continuous experimentation, it gets that the best operating conditions are: wastewater temperature T=80°C, stripping time t=210 min, system pH=10.2,coal gas flowing Q=13m³/h (gas-liquid ratio is 750: 1-1200: 1),the volume(ml) of the fine chemicals : the wastewater volume(ml) n%=1:50000.Under the best conditions, the removing rate of NH₃-N can reach 94.97%. The NH₃-N content in the effluent meets biochemical processing requirements and after biochemistry processing, the target of NH ₃-N can reach the national discharging standard. It provides experience basis for this technology using to industrialization.

Original language	English
Title of host publication	3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009
DOIs	https://doi.org/10.1109/ICBBE.2009.5162950
Publication status	Published - 2009
Externally published	Yes
Event	3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009 - Beijing, China Duration: 11 Jun 2009 → 13 Jun 2009

Publication series

Name	3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009

Conference

Conference	3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009
Country/Territory	China
City	Beijing
Period	11/06/09 → 13/06/09

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 6 Clean Water and Sanitation

Keywords

Blowing Reagent Accelerating
Coal Gas Stripping and Adsorption Process
Industrialization
The Removing Rate of Ammonia-nitrogen

Access to Document

10.1109/ICBBE.2009.5162950

Cite this

Wang, G. H., Li, M., Li, W. B., Liu, R., Li, X. Y., & Liu, J. (2009). Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia. In 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009 Article 5162950 (3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009). https://doi.org/10.1109/ICBBE.2009.5162950

@inproceedings{44678e807a5246448770b966529b909f,

title = "Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia",

abstract = "This paper uses the closed circulatory coal gas of coking plant to replace water vapour of the traditional Ammonia Stripping method to treat coking wastewater containing ammonia. The removing rate of NH3-N is 99.57\% in the intermittent experimentation, the target of NH3-N can reach the national discharging second standard. On the basis of this, by simulating industrialization continuous experimentation, it gets that the best operating conditions are: wastewater temperature T=80°C, stripping time t=210 min, system pH=10.2,coal gas flowing Q=13m3/h (gas-liquid ratio is 750: 1-1200: 1),the volume(ml) of the fine chemicals : the wastewater volume(ml) n\%=1:50000.Under the best conditions, the removing rate of NH3-N can reach 94.97\%. The NH3-N content in the effluent meets biochemical processing requirements and after biochemistry processing, the target of NH 3-N can reach the national discharging standard. It provides experience basis for this technology using to industrialization.",

keywords = "Blowing Reagent Accelerating, Coal Gas Stripping and Adsorption Process, Industrialization, The Removing Rate of Ammonia-nitrogen",

author = "Wang, \{Guang Hua\} and Min Li and Li, \{Wen Bing\} and Rui Liu and Li, \{Xiao Yuan\} and Jun Liu",

year = "2009",

doi = "10.1109/ICBBE.2009.5162950",

language = "English",

isbn = "9781424429028",

series = "3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009",

booktitle = "3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009",

note = "3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009 ; Conference date: 11-06-2009 Through 13-06-2009",

}

Wang, GH, Li, M, Li, WB, Liu, R, Li, XY & Liu, J 2009, Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia. in 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009., 5162950, 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009, 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009, Beijing, China, 11/06/09. https://doi.org/10.1109/ICBBE.2009.5162950

Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia. / Wang, Guang Hua; Li, Min; Li, Wen Bing et al.
3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009. 2009. 5162950 (3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

TY - GEN

T1 - Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia

AU - Wang, Guang Hua

AU - Li, Min

AU - Li, Wen Bing

AU - Liu, Rui

AU - Li, Xiao Yuan

AU - Liu, Jun

PY - 2009

Y1 - 2009

N2 - This paper uses the closed circulatory coal gas of coking plant to replace water vapour of the traditional Ammonia Stripping method to treat coking wastewater containing ammonia. The removing rate of NH3-N is 99.57% in the intermittent experimentation, the target of NH3-N can reach the national discharging second standard. On the basis of this, by simulating industrialization continuous experimentation, it gets that the best operating conditions are: wastewater temperature T=80°C, stripping time t=210 min, system pH=10.2,coal gas flowing Q=13m3/h (gas-liquid ratio is 750: 1-1200: 1),the volume(ml) of the fine chemicals : the wastewater volume(ml) n%=1:50000.Under the best conditions, the removing rate of NH3-N can reach 94.97%. The NH3-N content in the effluent meets biochemical processing requirements and after biochemistry processing, the target of NH 3-N can reach the national discharging standard. It provides experience basis for this technology using to industrialization.

AB - This paper uses the closed circulatory coal gas of coking plant to replace water vapour of the traditional Ammonia Stripping method to treat coking wastewater containing ammonia. The removing rate of NH3-N is 99.57% in the intermittent experimentation, the target of NH3-N can reach the national discharging second standard. On the basis of this, by simulating industrialization continuous experimentation, it gets that the best operating conditions are: wastewater temperature T=80°C, stripping time t=210 min, system pH=10.2,coal gas flowing Q=13m3/h (gas-liquid ratio is 750: 1-1200: 1),the volume(ml) of the fine chemicals : the wastewater volume(ml) n%=1:50000.Under the best conditions, the removing rate of NH3-N can reach 94.97%. The NH3-N content in the effluent meets biochemical processing requirements and after biochemistry processing, the target of NH 3-N can reach the national discharging standard. It provides experience basis for this technology using to industrialization.

KW - Blowing Reagent Accelerating

KW - Coal Gas Stripping and Adsorption Process

KW - Industrialization

KW - The Removing Rate of Ammonia-nitrogen

UR - https://www.scopus.com/pages/publications/72749106399

U2 - 10.1109/ICBBE.2009.5162950

DO - 10.1109/ICBBE.2009.5162950

M3 - Conference Paper published in a book

AN - SCOPUS:72749106399

SN - 9781424429028

T3 - 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009

BT - 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009

T2 - 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009

Y2 - 11 June 2009 through 13 June 2009

ER -

Wang GH, Li M, Li WB, Liu R, Li XY, Liu J. Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia. In 3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009. 2009. 5162950. (3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009). doi: 10.1109/ICBBE.2009.5162950

Industrialization of coal gas stripping and adsorption process to treat coking waste water containing Ammonia

Abstract

Publication series

Conference

UN SDGs

Keywords

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