Bedoukian   RussellIPM   RussellIPM   Piezoelectric Micro-Sprayer


Home
Animal Taxa
Plant Taxa
Semiochemicals
Floral Compounds
Semiochemical Detail
Semiochemicals & Taxa
Synthesis
Control
Invasive spp.
References

Abstract

Guide

Alphascents
Pherobio
InsectScience
E-Econex
Counterpart-Semiochemicals
Print
Email to a Friend
Kindly Donate for The Pherobase

« Previous AbstractDecoding the Specific Roasty Aroma Wuyi Rock Tea (Camellia sinensis: Dahongpao) by the Sensomics Approach    Next AbstractEnhancing the decomposition of extracellular polymeric substances and the recovery of short-chain fatty acids from waste activated sludge: Analysis of the performance and mechanism of co-treatment by free nitrous acid and calcium peroxide »

Environ Pollut


Title:Emission characteristics of volatile organic compounds during a typical top-charging coking process
Author(s):Wang J; Li X; Wang B; Xiong J; Li Y; Guo Y; Zhu T; Xu W;
Address:"CAS Key Laboratory of Green Process and Engineering, Institute of Process Engineering, Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing, 100190, China; MOE Key Laboratory of Resources and Environmental System Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing, 102206, China. CAS Key Laboratory of Green Process and Engineering, Institute of Process Engineering, Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing, 100190, China. Wisdri City Environment Protection Engineering Limited Company, Wuhan, 430205, China. CAS Key Laboratory of Green Process and Engineering, Institute of Process Engineering, Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing, 100190, China; Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China. CAS Key Laboratory of Green Process and Engineering, Institute of Process Engineering, Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing, 100190, China; Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China. Electronic address: wqxu@ipe.ac.cn"
Journal Title:Environ Pollut
Year:2022
Volume:20220616
Issue:
Page Number:119648 -
DOI: 10.1016/j.envpol.2022.119648
ISSN/ISBN:1873-6424 (Electronic) 0269-7491 (Linking)
Abstract:"The emission of volatile organic compounds (VOCs) from coking industry severely reduces air quality. Using both offline and online methods, the emissions of 124 VOCs and non-methane hydrocarbon (NMHC) in a typical top-charging coke oven were analyzed during the coking process (emissions form the coke oven flue gas, charging, pushing, coke dry quenching, and topside of the coke oven). The concentrations of VOCs in coke oven flue gas and exhaust gas during charging were the highest, which reached 98.2 mg/m(3) and 136.6 mg/m(3), respectively. This was followed by the concentrations of exhaust gases sourced from the topside of the coke oven, pushing, and coke dry quenching, which were 12.0 mg/m(3), 1.8 mg/m(3), and 0.8 mg/m(3), respectively. The main components of VOCs for the different exhaust emission sources were significantly different. The ozone formation potentials (OFPs) of coke oven flue gas and exhaust gas during charging were the largest, and unsaturated hydrocarbons such as alkenes and benzenes were the main source of ground-level ozone. These data can support researchers in developing adsorption, catalytic oxidation, and other technologies for the removal of VOCs generated by the coking process"
Keywords:*Air Pollutants/analysis China *Coke Environmental Monitoring/methods Hydrocarbons *Ozone/analysis Vehicle Emissions *Volatile Organic Compounds/analysis Coking industry Emission characteristic Ozone formation potential (OFP) Pollution control Volatile or;
Notes:"MedlineWang, Jian Li, Xianfeng Wang, Bin Xiong, Jin Li, Yuran Guo, Yangyang Zhu, Tingyu Xu, Wenqing eng England 2022/06/20 Environ Pollut. 2022 Sep 1; 308:119648. doi: 10.1016/j.envpol.2022.119648. Epub 2022 Jun 16"

 
Back to top
 
Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
© 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 05-11-2024