Zobrazeno 1 - 6
of 6
pro vyhledávání: '"F. D. Guffey"'
Publikováno v:
Fuel Science and Technology International. 12:281-302
The purpose of this study was two-fold. The first was to produce vacuum distillation residues and determine if their properties met ASTM asphalt specifications. The second was to determine if the distillates could serve as potential feedstocks for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b4f3f78c3ddaa81990319804b8529f1
https://doi.org/10.1080/08843759408916179
https://doi.org/10.1080/08843759408916179
Autor:
D. E. Hunter, F. D. Guffey
Samples of jet fuel (JP-4, JP-8, JP-8X) produced from the liquid by- products of the gasification of lignite coal from the Great Plains Gasification Plant were analyzed to determine the quantity and type of organo-oxygen compounds present. Large quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ba70c80f6ee00386d7261e6384ba9f5
https://doi.org/10.21236/ada224656
https://doi.org/10.21236/ada224656
Publikováno v:
Liquid Fuels Technology. 1:235-257
Analysis of the sulfur species in the production gas stream of oil shale retorts is important for environmental and process development needs. Combined gas chromatography/mass spectrometry and gas chromatography with flame photometric detection have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e58610af76804a83f787443ad6b51f
https://doi.org/10.1080/07377268308915324
https://doi.org/10.1080/07377268308915324
Autor:
F. D. Guffey, T. R. McLendon
Publikováno v:
Liquid Fuels Technology. 2:439-461
The economics of vertical modified in situ (VMIS) retorting of oil shale can be improved by decreasing the quantity of oil shale which is mined and transported to the surface. However, decreasing the quantity of oil shale removed from the retort also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::448b454b57f7f9184f0429e3e2ae11a0
https://doi.org/10.1080/07377268408915365
https://doi.org/10.1080/07377268408915365
Autor:
F. D. Guffey, D. A. Netzel
Six fractions of the Cerro Negro heavy petroleum crude have been evaluated using nuclear magnetic resonance spectroscopy (NMR) and gas chromatography/mass spectrometry (GC/MS). The fractions include four saturated hydrocarbon distillate fractions dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e8dc9235c2f129577228a5b6cbdade
https://doi.org/10.2172/5727874
https://doi.org/10.2172/5727874
Western research Institute (WRI) is developing the Recycle Oil Pyrolysis and Extraction (ROP) process. Results to data indicate this process will assist existing surface and in situ recovery process economics by producing a diluent to decrease the po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7006808c2720f0c4ea2b31c5204104f6
https://doi.org/10.2172/6349023
https://doi.org/10.2172/6349023