…J. Nathan Noland, president of the Indiana Coal Council, said he remains optimistic about the project, believing it eventually will become a reality. Indiana, part of the high-sulfur Illinois Basin, produces between 30 million to 35 million tons of coal annually. Share…
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Duke’s Edwardsport IGCC Project Under Fire
…January 1, 2010, through September 30, 2010, in which Storms was involved. Of all the probes, the IURC’s potentially is the most threatening to the project. The commission said it will internally audit all Edwardsport coal gasification plant cases dating back to…
Taylorville Energy Center Begins Search for Illinois Coal Suppliers
…of Commerce Study found, that clean coal gasification technology is a key to the future of economic development in our state.” Most Illinois plants currently import coal from other states because the high sulfur content of Illinois coal makes it environmentally and…
Coal Quality As the Boiler Sees It
…that uses the B/A multiplied by the percentage dry sulfur. Slagging index = Dry sulfur x B/A As the Slagging Index increases the slagging potential of the coal is deemed to increase. This calculation is in effect an iron squared [(Fe2O3)2] term….
Peabody Energy’s New Bear Run Mega-mine Ramping Up Production
…plants and industrial customers. The Bear Run complex includes a mine, prep plant and related structures. According to Gallagher, the mine will produce high-sulfur coal from the Danville No. 7 and Hymera Nos. 5 and 6 seams. The coal’s sulfur content varies…
Oxford Resource Partners Goes Public
…supply an undisclosed amount of high-sulfur coal to Big Rivers Electric Corp., a Henderson, Ky.-based generation and transmission co-op. Neither Oxford nor Big Rivers disclosed financial terms of the agreement, which covers deliveries through 2015. Oxford has supplied Big Rivers since early…
OGL Signs Supply Agreement with Chinese Utility
…and 0.7% sulfur. The Jongkang product will be complemented by the purchase of additional, lower energy coal from a neighboring supplier to allow the company to supply 50,000 mt per month. The coals will be blended at the Jongkang stockpile facility on…
Portable Truck Scale
…and furnished with quick connections for easy installation and removal. Heavy-duty structural tubing is placed in strategic locations to support heavy vehicle loading. Cross members and other lateral structural members provide rigid support for the heavy-duty checkered deck plate. The truck scale…
WVU signs research agreement with Chinese university
…WVU’s vice president for research and economic development and president of the WVU Research Corp. Dr. Renshu Yang, who has the equivalent role at CUMT to a university president, told the group through an English translator that making efficient energy furthers human…
Truck Wheels: Mine Productivity Rides on the Rim
…deep tread depth or a bias-ply tire with a radial. Using two different types of tires could damage the vehicle’s internal components because the tires do not work together to provide the same traction and handling performance. (Courtesy of Michelin Earthmover) GKN…
Tire Makers Get a Chance to Restock and Retrain
…Michelin Earthmover agrees with the previously mentioned market assessment. “The mining industry is moving in a direction that will require the use of more tire products than ever before, and tires will continue to present potential safety consequences if not used and…
Correcting Shaft Misalignment: Three Steps to Smooth Production
…proper shaft and belt alignment can prevent costly, unplanned downtime in the mining industry. Fortunately, today’s equipment makes these three steps easier than ever. Michalicka is a product manager with SKF USA Inc. He can be reached at: 416-299-2894 (E-mail: Paul.Michalicka@skf.com). Share…
September 2010
…and public relations. Michael Karmis, who holds the Stonie Barker Professorship of Mining and Minerals Engineering at Virginia Tech, will receive an honorary degree from the Scientific Council of Moscow State Mining University in Russia this fall. Moscow State Mining University said…
Air Raid
…rules will be damaging to coal nonetheless because they set emissions standards for pollutants like sulfur dioxide, nitrogen dioxide, mercury and particulate matter that will be difficult if not impossible for many older coal-based power plants to meet. Installing multi-million dollar clean…
Cline Revives New Elk in Colorado
…from blast furnace to electric arc production in the early 1980s, the company sold both coal mines. The Allen mine was closed and allowed to partially flood. Over the last few decades, subsequent operators constructed a new coal preparation plant near the…
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