Download or read book Characterization and Evaluation of Washability of Alaskan Coal written by Pemmasani Dharma Rao and published by . This book was released on 1982 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Evaluation of Washability of Alaskan Coals written by Pemmasani Dharma Rao and published by . This book was released on 1980 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Evaluation of Washability of Alaskan Coals written by Pemmasani Dharma Rao and published by . This book was released on 1982 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Evaluation of Washability of Alaskan Coals written by Pemmasani Dharma Rao and published by . This book was released on 1979 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Evaluation of Washability of Alaskan Coals Final Technical Report for Phase II July 1 1977 February 29 1979 written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a result of the second part of a continuing study to obtain washability data for Alaskan coals to supplement the efforts of the US Department of Energy in their ongoing studies on washability of US coals. Alaska, with its large coal resources, could supply the nation with environmentally acceptable low-ash, low-sulfur coals. Washability characteristics were determined for eleven coal samples, from the Northern Alaska, Broad Pass, Little Tonzona, Tramway Bar, Beluga, Yentna, Kenai and Nenana coal fields. The raw coals were crushed to 1-1/2 inches, 3/8 inch and 14 mesh top sizes and float-sink separations were made at 1.30, 1.40, and 1.60 specific gravities. Detailed results of the testing are given.

Download or read book Characterization and Evaluation of Washability of Alaskan Coals written by and published by . This book was released on 1986 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Evaluation of Washability of Alaskan Coals written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Evaluation of Washability of Alaskan Coals written by and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This final report is the result of a study initiated in 1976 to obtain washability data for Alaskan coals, to supplement the efforts of the US Department of Energy in their ongoing studies on washability of US coals. Washability characteristics were determined for fifty coal samples from the Northern Alaska, Chicago Creek, Unalakleet, Nenana, Matanuska, Beluga, Yentna and Herendeen Bay coal fields. The raw coal was crushed to 1-1/2 inches, 3/8 inch, 14 mesh and 65 mesh top sizes, and float-sink separations were made at 1.30, 1.40 and 1.60 specific gravities. A limited number of samples were also crushed to 200 and 325 mesh sizes prior to float-sink testing. Samples crushed to 65 mesh top size were also separated at 1.60 specific gravity and the float and sink products were characterized for proximate and ultimate analyses, ash composition and ash fusibility. 72 refs., 79 figs., 57 tabs.

Download or read book Washability Characteristics and Washing of Coals from the Matanuska Field of Alaska written by Max Richard Geer and published by . This book was released on 1946 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petrographic Mineralogical and Chemical Characterization of Certain Alaskan Coals and Washability Products Final Report July 11 1978 October 11 1980 written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Petrological, mineralogical and chemical characterization provides basic information needed for proper utilization of coals. Since many of these coals are likely to be beneficiated to reduce ash, the influence of coal washing on the characteristics of the washed product is important. Twenty samples of Alaskan coal seams were used for this study. The coals studied ranged in rank from lignite to high volatile A bituminous with vitrinite/ulminite reflectance ranging from 0.25 to 1.04. Fifteen raw coals were characterized for proximate and ultimate analysis reflectance rank, petrology, composition of mineral matter, major oxides and trace elements in coal ash. Washability products of three coals from Nenana, Beluga and Matanuska coal fields were used for characterization of petrology, mineral matter and ash composition. Petrological analysis of raw coals and float-sink products showed that humodetrinite was highest in top seam in a stratigraphic sequence.

Download or read book Energy Research Abstracts written by and published by . This book was released on 1991-10 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petrographic Mineralogical and Chemical Characterization of Certain Alaskan Coals and Washability Products written by Pemmasani Dharma Rao and published by . This book was released on 1981 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization of Alaskan Coals written by Jack S. Youtcheff and published by . This book was released on 1986 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization and Washability Studies of Raw Coal from the Little Tonzona Field Alaska written by Pemmasani Dharma Rao and published by University of Alaska Fairbanks. This book was released on 1991 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sampling and Coking Studies of Coal from the Kukpowruk River Area Arctic Northwestern Alaska written by Robert S. Warfield and published by . This book was released on 1966 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Performance of Tables in Cleaning Alaska Coals written by Max Richard Geer and published by . This book was released on 1962 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fossil Energy Update written by and published by . This book was released on 1981 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt: