@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/03781ad7-22a3-4161-8481-f7f177fcd95e> a dcat:Dataset ;
    dct:description "Crude shale oil, obtained by the retorting of Colorado oil shale in a gas-flow retort, was hydrogenated over several solid catalysts in a continuous high-pressure unit on a once-through basis. At 9000 lb./sq.in.. gage hydrogen pressure and at temperatures of 800 'to 900'F ., a product oil essentially free of sulfur and nitrogen and suitable for further processing by standard petroleum methods can be produced. Using tungsten or cobalt molybdate catalysts. 40 to 50 vol. % of the product oil obtained by hydrogenation can be utilized as high-quality diesel fuel (octane ratings of 50 to 60). Depending on the type of catalyst used and the temperature of operation, hydrogen consumption varied from 2000 to 2800 cu.ft../ bbl. of shale-oil feed." ;
    dct:identifier "03781ad7-22a3-4161-8481-f7f177fcd95e" ;
    dct:issued "2025-11-25T21:04:05.605693"^^xsd:dateTime ;
    dct:modified "2025-11-25T21:04:05.605698"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/b9d8e33f-c3b6-404c-b260-b928137f5a39> ;
    dct:title "High-pressure hydrogenation of crude shale oil. [At 800 to 900/sup 0/F; use of several catalysts including W or Co molybdates]" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/03781ad7-22a3-4161-8481-f7f177fcd95e/resource/02654079-b5fe-46cb-ab12-d322c8c710ac> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "edx",
        "energy",
        "energy-data-exchange",
        "geo",
        "geoss",
        "global",
        "kmd" .

<https://data.amerigeoss.org/dataset/03781ad7-22a3-4161-8481-f7f177fcd95e/resource/02654079-b5fe-46cb-ab12-d322c8c710ac> a dcat:Distribution ;
    dct:format "PDF" ;
    dct:issued "2016-09-21T12:35:58"^^xsd:dateTime ;
    dct:modified "2025-11-25T21:04:05.598721"^^xsd:dateTime ;
    dct:title "7576.pdf" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2016-09-29T16:58:06.882Z/7576.pdf> ;
    dcat:byteSize "1500703"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/organization/b9d8e33f-c3b6-404c-b260-b928137f5a39> a foaf:Agent ;
    foaf:name "Energy Data Exchange" .