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已读[31] 发布: 2013/07/11 20:25:06
Columbus Dispatch Or, you can choose a digital-only subscription for unlimited access to the E-Edition via computer and iPad. ... American Electric Power is planning to close a coal -fired power plant near Beverly, Ohio, that had been slated for conversion to run on ... and more »
已读[31] 发布: 2013/07/11 20:24:41
RenewEconomy US wind power accounted for 6 per cent of the nation's total electricity generation capacity, after an extraordinary rush to finish projects before the expiration of a tax credit, according to data from Bloomberg New Energy Finance said. BNEF said a ...
已读[613] 发布: 2013/07/11 17:50:53
Daily Caller The Obama administration recently came under fire from industry and Republicans for targeting the coal industry with a slew of new regulations aimed at curbing U.S. carbon dioxide emissions, which environmentalists say contribute to global warming. and more »
已读[33] 发布: 2013/07/09 21:28:43
并由于黄铁矿的可浮性和煤相似,选煤用的捕收剂也都能捕收黄铁矿,因此,浮选脱硫效果不好。 浮选脱硫的可能性及方法: (1)用浮选法脱除煤中黄铁矿时,捕收剂的...
已读[32] 发布: 2013/07/09 21:27:19
The Conversation My brothers and I didn't choose that. It wasn't our cup of ..... We had the Herman Research Laboratory in Richmond that did ground breaking work and were looking to the future as to how to generate power cleaner, more efficiently, and for less coal ... and more »
已读[31] 发布: 2013/07/09 21:27:15
Journal-Advocate We're lucky that there isn't a significant coal industry in Colorado or we also would have been treated to grousing from the coal diggers, which once provided all of Colorado's electricity. Slowly, coal is being replaced by the natural gas Stan Dempsy ...
已读[33] 发布: 2013/07/09 21:27:10
Columbus Dispatch Two more coal plants bite the dust. FirstEnergy is planning to shut down two coal -fired power plants in western Pennsylvania, an announcement today that is bad news for the coal industr... Other Business Features. Regulators propose stricter rule for 8 ... and more »
已读[31] 发布: 2013/07/09 21:27:06
Reuters The union representing Drummond's miners said earlier on Monday it will hold an assembly within 10 days to choose whether to strike or put their case to arbitration, but further talks in the interim now offer some hope of a negotiated solution. "Both ... and more »
已读[31] 发布: 2013/07/09 21:27:02
ThinkProgress They believe consumers have the right to choose where their electricity comes from and shouldn't be forced to remain dependent on a single source, especially in light of the rapidly declining cost of solar. Despite the Tea Party's ... Americans for ... and more »
已读[31] 发布: 2013/07/09 21:26:58
Independent Online Why would we consciously choose to stick with a centralised and outdated power grid that more and more households can't afford to access? Why would we build expensive nuclear and coal power plants that only employ large numbers of people during the  ... and more »
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