Guiyang Phosphorus Kaiyang to build coal-chemical industry – Air Treatment Combi
In the past, Guiyang City Kaiyang of phosphorus chemical factory chimneys, without exception, black smoke, but now, you will find these chimney smoke is not smoke, but the fire slightly, all thanks to the phosphorus chemical industry enterprise based on the concept of circular economy, implement clean production, improve resource utilization and by-products and waste […]