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NETLCandidate structural alloys were exposed to the direct product gas stream during three different in situ coal gasification experiments at two sites. Physical appearance and...
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Dataset Size: 8.656 MB
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NETLSulfur content in Green River oil shale varies widely from site to site. To develop environmentally sound strategies for oil shale development requires knowledge of the types,...
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NETLDetailed studies of the composition of the organic content of two shale cores from Cottageville, West Virginia, are reported. Analyses were performed on core samples selected at...
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NETLA study is reported of surface segregation phenomena for fly ash and aluminosilicates representative of coal mineral matter during heating. The materials studied included a...
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NETLThis report follows on from Quarterly Report No. 9, in which the effects of temperature quench on the fate of sodium during the combustion of a high sodium Beulah Lignite were...
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NETLDuring this quarter, most efforts were devoted to completing collection of field data from black-shale sections in order to meet a scheduled milestone at the end of December....
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NETLThe Devonian oil shales of the Eastern United States are a significant domestic energy resource. The overall objective of the multi-year program, initiated in October 1987 by...
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NETLPorosity and permeability reduction during oil shale retorting is well documented in the literature. The reduction in permeability has been observed in low void vertical...
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Dataset Size: 1.485 MB
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NETLAnalytical tests were performed on six samples of raw oil shale, two identified as Eastern, two identified as Colorado and the remaining two as Utah. This report covers the...
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Dataset Size: 26.926 MB
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NETLThe effects of retorted oil shale additions on the microbiological characteristics of surface soils were investigated in a laboratory study to evaluate possible effects of...
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Dataset Size: 2.932 MB
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NETLThe purpose of this report is to present the results of a field study on the environmental and reclamation characteristics of retorted eastern oil shale and associated...
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Dataset Size: 7.038 MB
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NETLAn exploratory investigation was conducted using the advanced NMR technique CRAMPS (combined rotation and multiple-pulse spectrometry) to provide information on the types of...
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Dataset Size: 4.081 MB
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The intensity of x-rays diffracted from a component of a mixture is proportional to the concentration of that component in the mixture. The proportionality constant is however...
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Dataset Size: 1.707 MB
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Large quantities of highly saline brine flow from gas wells in the Marcellus Formation after hydraulic stimulation (‘‘fracking’’). This study assesses the composition of these...
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Dataset Size: 720.462 KB
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NETL
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Dataset Size: 3.248 MB
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Links to GIS data portals
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In Dotternhausen, Germany, Rohrbach Zement has been successfully using Posidonia shale in a complex process for more than 60 years. The oil shale is rather poor with only 9 %...
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Dataset Size: 627.457 KB
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The reactive behavior of a mixed fluid (supercritical CO2 and brine) under physical–chemical conditions relevant to geologic storage and sequestration in a carbon repository is...
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Dataset Size: 580.539 KB
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A newly discovered bacterium, Desulfotomaculum auripigmentum, precipitates arsenic trisulfide (As2S3). Precipitation of As2S3 by this organism results from its reduction of...
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Dataset Size: 916.38 KB
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NETLIn this report we present a preliminary assessment of the potential for CO2 disposal by sequestration in geological settings in Nevada using analysis with geographic information...
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Dataset Size: 2.312 MB
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