検索結果 - "Coal."

Washing fine-size coal in a dense-medium cyclone / 著者: Deurbrouck, Albert W.

主題: “…Coal washing.…”

Sealed flask test for evaluating the self-heating tendencies of coal / 著者: Miron, Yael

主題: “…Coal Combustion.…”

Large-scale studies of spontaneous combustion of coal / 著者: Smith, Alex C.

主題: “…Coal Combustion.…”

Dust generation and comminution of coal / 著者: Kurth, Donald I.

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A cost comparison of selected coal mines from Australia, Canada, Colombia, South Africa, and the United States.

主題: “…Coal trade Costs Case studies.…”

Dewatering of coal-clay waste slurries from preparation plants 著者: Brown, P. M. (Pat M.)

主題: “…Coal slurry Dwatering…”

Where the sun never shines : a history of coal mining in the United States / 著者: Long, Priscilla

主題: “…Coal miners United States History.…”

Coal potential of Antarctica / 著者: Rose, G.

主題: “…Coal Antarctic regions.…”

Emerging clean coal technologies /

主題: “…Coal United States Desulphurization Technological innovations.…”

Probability of encountering coalbed discontinuities during vertical and horizontal borehole drilling / 著者: Houseknecht, David W.

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Fireplace stoves, hearths & inserts a coal- & wood-burner's guide & catalog 著者: Harrington, Geri

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Evaluation of alumina extraction from coal waste composition and availability 著者: Sorensen, Roy T.

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Proceedings of the Second Conference on the Use of computers in the coal industry, April 15-17, The University of Alabama, Tuscaloosa, Alabama /

主題: “…Coal mines and mining Data processing.…”

Coal age operating handbook of coal preparation /

主題: “…Coal preparation Handbooks, manuals, etc.…”

Coal processing and pollution control / 著者: Edgar, Thomas F.

主題: “…Coal Environmental aspects United States.…”

Multiple seam coal mining / 著者: Corsby, W. A.

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Coal mining technology : theory and practice / 著者: Stefanko, Robert

主題: “…Coal mines and mining.…”

Preliminary analysis of methodologies for mining thin-seam mountaintop coal resources / 著者: Mayercheck, William D.

主題: “…Coal mines and mining Appalachian Region.…”

Multislice mining for thick western coal seams / 著者: Hackett, T. D.

主題: “…Coal mines and mining West (U.S.)…”

The reserve base of U.S. coals by sulfur content : 2. The Western States / 著者: Hamilton, Patrick A.

主題: “…Coal United States Sulphur content.…”