ELECTROSTATIC PRECIPITATORS FIGHT RACK

摘要

In 2007 power plants,mines and industrial companies spent 6.1 billion on fabric filter equipment,systems,and elements for exhaust gases,according to Mcllvaine Co.(Northfield,III.;www.mcilvainecompany.com).In the continually updated online report Fabric Filter and Elements World Markets,Mcllvaine predicts that sales will increase at 6% annually over the next five years.