1

Jun 14, 2006 · Wet scrubbers installed primarily for mercury cost between $76,000 and $174,000 per pound of mercury removed. ... for virgin material in the EAF steelmaking process to produce higher quality steel and the increasing price of steel scrap offset by increased natural gas prices. ... When only clean lead and clean scrap is used, also melting ... ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download