Reactivation of spent FCC catalyst by mixed acid leaching for efficient catalytic cracking
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2020.09.011
Abstract: Abstract This work focuses on the reactivation of fluid catalytic cracking (FCC) catalyst via mixed acid to leach out pollutant Ni and Fe oxides and reserve acidic sites provider Al2O3 in zeolite. The micro-structure, morphology… read more here.
Keywords: reactivation; catalytic cracking; catalyst; fcc catalyst ... See more keywords
Catalytic Co-pyrolysis of Biomass and Plastics (Polypropylene and Polystyrene) Using Spent FCC Catalyst
Sign Up to like & getrecommendations! Published in 2019 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.9b03135
Abstract: In situ catalytic co-pyrolysis (CCP) of mixtures of lignocellulosic biomass (LB) and plastic (polypropylene (PP) and polystyrene (PS)) with spent FCC catalyst (10% w/w loading) was performed in a s... read more here.
Keywords: fcc catalyst; biomass; catalytic pyrolysis; polypropylene polystyrene ... See more keywords
Photocatalytic degradation of methylene blue with spent FCC catalyst loaded with ferric oxide and titanium dioxide
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DOI: 10.1038/s41598-020-69643-2
Abstract: The spent fluid catalytic cracking (FCC) catalyst has been loaded with ferric oxide (Fe2O3) and titanium dioxide (TiO2). Fe-Ti/SF composite (loaded with 5 wt% TiO2 and 5 wt% Fe2O3), Fe/SF composite (loaded with10 wt% Fe2O3)… read more here.
Keywords: degradation; fcc catalyst; methylene blue; catalyst ... See more keywords
FCC Catalyst Accessibility—A Review
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DOI: 10.3390/catal13040784
Abstract: Fluid catalytic cracking (FCC) is a critical process in the petroleum-refining industry, designed to break down large hydrocarbon molecules into smaller, more valuable products. Fluid-cracking catalyst accessibility dramatically influences the efficiency of the FCC process.… read more here.
Keywords: fcc catalyst; accessibility; catalyst; accessibility review ... See more keywords