Near-Zero Air Pollutant Emission Technologies and Applications for Clean Coal-Fired Power

Air Pollutant Emissions from Coal-fired Power Plants. 2.

In order to investigate the factual air pollutant emissions from Henan’s power sector in 2010, SO2, NOx and PM emissions from 24 generating sets from 15 coal-fired power plants have been measured. It is shown that SO2 emission values from 22 of 24 generating sets conform to the requirements, which is causing by the high performance of the flue gas desulfurization system. Much higher NOx emissio...

The future challenges for “clean coal technologies”: joining efficiency increase and pollutant emission control

Coal offers an abundant widely spread fossil energy resource. It is available at a quite stable price from many international suppliers and it will continue to play a significant role in new generating capacity, if security and diversity of supply remain fundamental. In this paper we point out the state of the art in the field of “Clean Coal Technologies” evidencing the perspectives of improvem...

Advanced Emissions Control Technologies for Coal-Fired Power Plants

Technologies for Reducing Emissions in Coal-Fired Power Plants

ly coal combustion, are major contributors to air pollution. Concentrations of suspended particles and sulfur dioxide (SO2) in the air of many cities in developing countries exceed World Health Organization standards1. The effects of this pollution on human health can be devastating and in the most seriously affected countries the economic costs are estimated to be a significant percentage of G...

A Review on Technologies for Reducing CO2 Emission from Coal Fired Power Plants

In recent years, global warming has been a major issue due to continuous growth of greenhouse gas emissions from different sources. It has been estimated that the global average temperature will rise between 1.4 –5.8 °C by the year 2100 (Williams, 2002). The contributors to greenhouse effects are carbon dioxide (CO2), chlorofluorocarbons (CFCs), methane (CH4), and nitrous oxide (N2O). The contr...