Co-pyrolysis of oil sand bitumen with lignocellulosic biomass under hydrothermal conditions
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2018.12.052
Abstract: Abstract Co-pyrolysis of oil sand bitumen and lignocellulosic biomass (corncob) under hydrothermal conditions was carried out to study the synergistic effects of oil sand bitumen and corncob under supercritical water conditions. Results have shown that… read more here.
Keywords: oil sand; sand bitumen; oil; pyrolysis oil ... See more keywords
Novel geochemical proxies derived from 1D simulation of Liaohe oil sand bitumen to monitor in-situ combustion process
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2020.104811
Abstract: Abstract 1-D combustion tube in-situ combustion (ISC) simulation experiment has been performed on a natural bitumen bearing core. Five ISC zones were distinguished on the basis of the temperature filed and oil saturation analysis of… read more here.
Keywords: geochemical proxies; combustion; oil sand; situ combustion ... See more keywords
Thermal Cracking Characteristics and Kinetics of Oil Sand Bitumen and Its SARA Fractions by TG–FTIR
Sign Up to like & getrecommendations! Published in 2017 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.6b02598
Abstract: The thermal cracking process of oil sand bitumen was investigated via studying the thermal cracking behaviors and online-gas-releasing characteristics of its SARA fractions (saturates, aromatics, resins, asphaltenes) by using TG–FTIR. The results showed that the… read more here.
Keywords: sand bitumen; oil sand; thermal cracking; oil ... See more keywords
Experimental Investigation on Wetting Behavior of Terrestrial Karamay Oil Sand in Northwest China
Sign Up to like & getrecommendations! Published in 2018 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.8b02692
Abstract: The Karamay oil sand in Xinjiang province, northwest China, forms a large heavy oil reserve. At present, a lack of understanding of the wettability of the oil sands precludes the engineers from pro... read more here.
Keywords: karamay oil; experimental investigation; northwest china; oil sand ... See more keywords
Pyrolysis Characteristics of Indonesian Oil Sand in a Fixed Bed
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c01479
Abstract: In this research, pyrolysis experiment of Indonesian oil sand was performed in a fixed bed. Results show that the temperature and heating rate had significant effects on the pyrolysis products. Data studied include yields of… read more here.
Keywords: oil; indonesian oil; pyrolysis; oil sand ... See more keywords
Strain-Dependent Creep Behavior of Athabasca Oil Sand in Triaxial Compression
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Geomechanics"
DOI: 10.1061/(asce)gm.1943-5622.0000670
Abstract: AbstractOil sand is a dense granular material with interlocking fabric. As a strain-softening material, oil sand exhibits a more complex creep behavior than that of strain-hardening geomaterials. The creep behavior of oil sand could be… read more here.
Keywords: sand; creep behavior; oil sand; strain ... See more keywords
Design and preparation of flocculant with self-degrading characteristics for dewatering of oil sand tailings
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Dispersion Science and Technology"
DOI: 10.1080/01932691.2019.1634586
Abstract: Abstract Polymer flocculation technology is widely used in the treatment of oil sand tailings pollutants. However, the most commonly used polyacrylamide flocculants have problems of secondary pollution. In this paper, under ultraviolet light, the composite… read more here.
Keywords: organic inorganic; self; oil sand; sand tailings ... See more keywords
Experimental Study on Well Placement Optimization for Steam-Assisted Gravity Drainage to Enhance Recovery of Thin Layer Oil Sand Reservoirs
Sign Up to like & getrecommendations! Published in 2021 at "Geofluids"
DOI: 10.1155/2021/9954127
Abstract: SAGD (steam-assisted gravity drainage) technique is one of the most efficient thermal recovery technologies for exploiting Mackay River thin layer oil sand reservoirs. However, when making use of the traditional SAGD technique (the production and… read more here.
Keywords: oil sand; steam chamber; sand reservoirs; oil ... See more keywords
Low-Temperature Bitumen Recovery from Oil-Sand Reservoirs Using Ionic Liquids
Sign Up to like & getrecommendations! Published in 2019 at "SPE Journal"
DOI: 10.2118/197070-pa
Abstract: Steam injection is widely used for bitumen recovery. However, steam is not efficient for shallow or thin reservoirs because of heat loss in the wellbore or to surrounding formations. Numerous alternatives have been proposed, including… read more here.
Keywords: recovery; bitumen recovery; oil sand; injection ... See more keywords