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NETLBoth the Antek total sulfur analyzer and the modifications to the Shimadzu GC-14A gas chromatograph to be used for analysis for SO{sub 2} and H{sub 2}S were delivered during the...
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NETLIsothermal pyrolysis experiments have been performed in the temperature range 375/sup 0/ to 425/sup 0/C on a subbituminous coal from the Hanna No. 1 seam. The experiments were...
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NETLExperimental effort during the past quarter was restricted to the fixed-bed reactor. Effort during April was devoted to the sulfidation and regeneration of cerium oxide....
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NETLTask VII involves the fabrication of test hardware and the modification of an existing 1-ton/h hydroliquefaction PDU at Rockwell's facilities for use as a hydrogasifier test...
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NETLGood progress was made on both the experimental and process modelling fronts during the past quarter. All experimental tests used the fixed-bed laboratory reactor to study the...
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NETLRapid and positive identification of compounds and complex mixtures has long been a goal of analytical laboratories. Pursuit of this goal has lead to sophisticated...
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NETLA single-column ion chromatographic method was developed for separation and detection of aqueous ammonia, C/sub 1/-, C/sub 2/-, and C/sub 3/- alkylamines, ethanolamine, and...
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Dataset Size: 2.098 MB
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NETLTwo water samples were taken from the Rio Blanco Oil Shale Company's Retort 1 more than three years after shutdown of the retort burn. The retort had received considerable...
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Dataset Size: 2.36 MB
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NETLA desorptive Soxhlet extraction technique and a high-performance liquid chromatographic procedure were used to isolate saturates from tar sand bitumens and produced oils. The...
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NETLSignificant accomplishment this quarter have been demonstration that: the procedures that we are using in the tubing bomb experiments yield results comparable to data published...
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NETLThe results of studies conducted to evaluate the development of the technology for utilizing entrainers for carbon dioxide (CO{sub 2}) flooding are described. Experiments were...
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NETLThe object of the program was to investigate the rates at which a variety of coals change their properties when subjected to drying and mild gas-phase oxidation, and to...
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NETLThis project was conducted to develop a moisture measurement method for process gas streams of fossil fuels. Objective was to from pyrolysis to measure the molar concentration...
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NETLAnalytical procedures are required for the rapid, quantitative determination of organic solute alteration in oil-shale retort waters which may occur through photolytic, thermal,...
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Dataset Size: 1.171 MB
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NETLA desorptive Soxhlet extraction technique and a high-performance liquid chromatographic procedure were used to isolate saturates from tar sand bitumens and produced oils. The...
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Dataset Size: 4.835 MB
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NETLThe output stream of the stirred fixed-bed gasifier at the Morgantown Energy Technology Center was sampled for total entrained material. A major portion of the entrained...
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NETLThe classical silica gel chromatographic method for determination of percent olefins in shale oils was studied and found wanting, mainly because of cross-contamination from high...
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Dataset Size: 1.439 MB
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NETLAcid and base fractions from petroleum vacuum resids with no detectable (by visible spectrophotometry) quantities of porphyrinic Ni or V complexes were hydrotreated under...
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NETLCapillary column gas chromatography (GC) and reversed-phase high-performance liquid chromatography (RP-LC) were used to prepare fingerprints (chromatographic profiles) of...
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NETLAn entire fixed bed coal gasification reactor is suspended from a large analytical balance for thermogravimetric measurement of the reaction rate. This thermobalance has...
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