Practical Cases of Flue Gas Purification Technology

Practical Application Cases of Flue Gas Purification Technology

In actual waste incineration projects, flue gas purification technology is crucial to meeting emission standards and protecting the environment. By combining desulfurization, denitrification and dust removal processes, incineration plants reliably control emissions of SO₂, NOx, particulate matter and dioxins within regulated limits.

For example, the combined use of SNCR (selective non-catalytic reduction) with a bag filter and activated carbon injection achieves high denitrification and dioxin adsorption efficiency. Such systems have been validated in municipal waste incineration plants, ensuring stable compliance with GB 18485-2014 emission limits.