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Research on integrated technology of desulphurization, denitration and waste heat recovery of coke oven flue gas

Zhang, Haiying and Khan Chowdhury, Ahmed Jalal (2019) Research on integrated technology of desulphurization, denitration and waste heat recovery of coke oven flue gas. Nature Environment and Pollution Technology, 18 (5 (Special Issue)). pp. 1621-1625. ISSN 0972-6268 E-ISSN 2395-3454

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Abstract

The main pollution components of coke oven flue gas are SO2 and NOx. The SO2 and NOx not only harm human health, but also cause serious environmental pollution. Combined with the new type of denitration catalyst, magnesium flue gas desulphurization process and radial heat pipe waste, heat boiler and other core patented technologies, this paper creatively put forward the integrated technology of coke oven flue gas desulphurization, denitration, and waste heat recovery and utilization. This method can fundamentally solve the problems of environmental pollution caused by coke oven flue gas emission and waste heat recovery and utilization in China. The denitration efficiency is always stable above 98%, which reflects the super-high denitration efficiency of catalyst. It not only has the remarkable economic efficiency, but also has huge social efficiency.

Item Type: Article (Journal)
Additional Information: 3575/78620
Uncontrolled Keywords: Coke oven flue gas, Desulphurization, Denitration, Heat recovery, Integrated technology
Subjects: T Technology > TA Engineering (General). Civil engineering (General) > TA170 Environmental engineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Science > Department of Marine Science
Kulliyyah of Science
Depositing User: Professor Ahmed Jalal Khan Chowdhury
Date Deposited: 12 Feb 2020 11:49
Last Modified: 12 Feb 2020 11:49
URI: http://irep.iium.edu.my/id/eprint/78620

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