Molybdenum sulfide nanoparticles prepared using starch as capping agent. Redispersion and activity in Athabasca Bitumen hydrotreating
Sign Up to like & getrecommendations! Published in 2021 at "Catalysis Today"
DOI: 10.1016/j.cattod.2021.05.021
Abstract: Abstract Nanoparticles of MoS3 were synthesized from (NH4)2MoS4 in acid media using water-soluble starch as a capping agent. X-Ray Diffraction patterns confirmed the formation of MoS3 while Transmission Electron Microscopy results showed the presence of… read more here.
Keywords: athabasca bitumen; activity; capping agent; starch capping ... See more keywords
Modified Vermiculite for Hydrocracking of Athabasca Bitumen
Sign Up to like & getrecommendations! Published in 2019 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.9b00938
Abstract: A series of catalysts were synthesized by incorporating Mo and W active phases promoted with Co, Ni, or Fe, on a mesoporous delaminated vermiculite. The resulting solids were characterized by X-ray diffraction, temperature-programmed reduction with… read more here.
Keywords: microscopy; athabasca bitumen; hydrocracking athabasca; modified vermiculite ... See more keywords
The effect of different solvents on the density of undersaturated athabasca bitumen: Application in VAPEX and ES-SAGD
Sign Up to like & getrecommendations! Published in 2018 at "Petroleum Science and Technology"
DOI: 10.1080/10916466.2017.1416628
Abstract: ABSTRACT Predicting the density of bitumen after solvent injection is highly required in solvent-based recovery techniques like expanding solvent-steam assisted gravity drainage (ES-SAGD) and vapor extraction (VAPEX) in order to estimate the cumulative oil recovery… read more here.
Keywords: vapex; athabasca bitumen; density; effect ... See more keywords