Webinar on Best Available Techniques (BAT): Insights from the Cement Production and Waste Incineration Sectors - Philgoo Kang

This webinar is the third in a series on industrial pollution prevention and control. It explores how Best Available Techniques (BAT) are used to reduce industrial emissions in the cement production and waste incineration sectors. Drawing on cross-country insights from OECD reports, Activity 6: Cross-Country analysis of selected sectors for comparison and Activity 7: Cross-Country Analysis of selected BREFs for Iron-Steel, Paper-Pulp and Waste incineration sectors, the webinar sheds light on significant environmental challenges, highlights shared and sector-specific emission control techniques and discusses the potential for harmonising BAT implementation globally. The findings are based on reviews of BREFs from the European Union, the United States, China, India, Korea and the World Bank. Watch the replay: https://www.oecd.org/en/events/2025/09/best-available-techniques-for-industrial-emission-prevention-and-control-insights-from-the-cement-production-and-waste-incineration-sectors.html

1. MINISTRY OF ENVIRONMENT
National Institute of Environmental Research

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7. Selective Catalytic Reduction (SCR)
Selective Non-Catalytic Reduction (SNCR)
Optimization of urea injection position using CFD
Increase of urea injection amount
Simultaneous operation of SCR and SNCR
Low-NOx burners
Flame cooling
Staged combustion
Fig. Optimization of urea injection position using CFD

10. •Surface filtration using a membrane with a microporous structure
•SCR catalyst active material impregnated on the filter surface to provide additional denitrification effect
•Approximately 20–40% reduction of NOx

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• ScheduledforcompletionbyJune2027(Covers12 Plants, 39 kilns)
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• Plannedpublicationin2029
• WillreflectactualoperationaldatafrompermittedPlants
• Toincluderesultsof on-siteapplicationof emergingtechniques
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• Ultra-low-temperaturecatalystand otheremergingmethods
• Reviewinprogress; presentationplannedfortheNovemberinternationalworkshop