Processing for #2 begins: February 11. As of March 2 (about 6 weeks total), awaiting results. If it's 6-8 weeks from processing time, I still have weeks to go. My own test took about 3 weeks from activation to completion, but that was a couple of years ago, so maybe there is a bigger backlog right now. Be the first to rate this.
Undo. kframe19. Yes, those kinds of fireplaces generally burned coal-depending on where you are they may well have burned lignite, which is a sort of in between peat and bituminous coal. The solid panels are a nice touch to have, still. Many times they've simply disappeared.
Robert Johnson for Business Insider. There's no denying the importance of coal in America. The combustible black rock provides about 40% of the United States' electricity and plays a vital role in the economy of places like West Virginia. But there's also no getting around the major health and environmental problems caused by both coal mining and coal burning.