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Regulations spur demand for eastern coal;
From:
Power
| Date:
October 1, 2004| Author:
DeIuliis, Nick; Inc, Consol Energy; Lindsay, Kent; Lewandowski, Dave
| Copyright (c) 2004 The McGraw-Hill Companies, Inc. All rights reserved. Provided by ProQuest LLC.Copyright information
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Though installed to control SO2 and NOx, scrubbers and selective catalytic reduction systems have serendipitously proven capable of also capturing mercury if coal-fired plants burn a fuel--such as eastern bituminous coal--with enough chlorine content.
Power generated by coal has satisfied at least half of U.S. electricity demand since 1980. Despite the perception that coal is a "dirty" fuel, that trend will continue for the foreseeable future. A DOE Energy Information Agency projection...
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PRB Coal Users' Group meeting breaks another record;
Power
; A record number of plant operators changed into business-casual attire to attend this year's three-day meeting of the Powder River Basin Coal Users' Group (PRBCUG) in Baltimore. The meeting was held in late March in conjunction with the Electric Power 2004 conference. As always, this year's
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PRB coal makes the grade Several months ago, when we began work on this special issue dedicated to PRB coal, our goal was to publish articles that address the issues facing every plant burning PRB coal. Discussions with the PRB Coal Users' Group helped us narrow the topics down to these: slag/fouling removal, dust control and collection, heat rate improvement, emissions modifications, and fire protection. Then we picked the brains of industry leaders in those areas. The articles in this issue bring those leaders' years of experience directly to you--which is what POWER does best.
Power
; Growth of Powder River Basin (PRB) coal consumption over the past decade has been spectacular. In 1990, PRB coal shipments amounted to less than 200 million tons but grew to 286 million tons in 1995. Next year, over 400 million tons are expected to be hauled out of the basin by rail to destinations
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Group names 'top 50' power plant polluters Ohio found to have three power plants on list; most are older facilities built in the 1970s.
Dayton Daily News
; ... current available data primarily from the Environmental Protection Agency and the U.S. Department of Energy. One piece of good news surfaced in the study's findings, Levin said. Because more power plants have been able to cut back on sulfur dioxide pollution ...
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PRB Coal Users' Group keeps on growing
Power
; When the Powder River Basin Coal Users' Group (PRBCUG) held its first national meeting back in 1999, only 60 people showed up. Since then, the group's membership has steadily expanded. This year, more than 300 users converged on Chicago to learn the latest techniques and tricks for burning and
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About the PRB Coal Users' Group
Power
; Since its founding in 1999, the PRB Coal Users' Group has had a symbiotic relationship with POWER. Regular coverage of the group's activities has helped it grow, while the group's expertise has now helped POWER craft the editorial content of a second special issue devoted to PRB coal (the October
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PRB Coal Users Group builds industry knowledge, safety level
Power
; During the past year, this nonprofit professional association issued guidelines on coal-bunker, hopper, silo, and dust-collector firefighting; produced a dust-collector explosion training video; tested the F-500 fire-suppression agent; and conducted the coal industry's most comprehensive O&M
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Plan floated to regulate MD's power plants beyond EPA
The Daily Record (Baltimore)
; Several Maryland legislators will use a new report by the Maryland Public Interest Research Group to support two bills that would place pollution standards on power plants that are more strict than federal regulations. The report, Pollution on the Rise: Local Trends in Power Plant Pollution, says
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Features. . ELECTRIC POWER 2007: Where the Gencos Meet: PRB Coal Users' Group grapples with supply chain challenges
Power
; By Dr. Robert Peltier, PE Consumption of Powder River Basin coal continues to grow, from 28 million tons annually in the mid-1970s to what is now 400 million tons per year. Existing plants as far east as Nova Scotia burn the low-sulfur coal to comply with increasingly stringent limits on
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Optimizing boiler design for PRB coal Low-sulfur coal from the Powder River Basin (PRB) deserves much of the credit for the dramatic improvements in US air quality over the past 30 years. The challenge for today's boiler designers is to competitively design new--and adapt existing--steam generators to reap the fuel's substantial environmental benefits while limiting its operational risks
Power
; ... these measures it is clear that PRB ash is classified as having medium to high slagging potential. That's the bad news. The good news is that this potential can be mitigated by careful determination of the release rate parameter--net heat input per ...
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Manatees rely on power plants: If facilities close, sea cows could be out in the cold
Sunday Gazette-Mail
; TITUSVILLE, Fla. - Sea cows call the warm waters near energy facilities home. Scientists fear that if a plant closes, those animals might not head to springs or migrate to South Florida. For manatees, the warm water that spills from power plants is addictive. The plants have long provided the sea
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