Results 31 to 40 of about 13,917 (270)
Kinetic and Thermodynamic Analysis of Guaiacol Hydrodeoxygenation [PDF]
Catalysis Letters, 2019 Kinetics of guaiacol hydrodeoxygenation (HDO) was studied using supported MoxC–SBA-15 and as a comparison 5 wt% Pt/C under 30 bar hydrogen at 200 °C and 300 °C. Catalyst characterization was done by a range of physical methods including also determination of the amount of coke and the nature of adsorbed species.
Sulman A. +13 more
openaire +4 more sources
Co-Solvent Assisted Hydrothermal Liquefaction of Algal Biomass and Biocrude Upgrading
Fuels, 2022 This study reports the hydrothermal liquefaction (HTL) of microalgae Spirulina platenesis in the presence of alcohol or formic acid co-solvents. HTL runs are performed in a 1.8-L batch reactor at 300 °C using an alcohol (methanol and ethanol) or formic ...
Umakanta Jena +2 more
doaj +1 more source
MATEC Web of Conferences, 2018 Hydrodeoxygenation (HDO) of waste cooking oil (WCO) and trapped grease over sulfide catalysts was examined to produce high quality transportation fuel from low-grade resources.
Heriyanto Heri +4 more
doaj +1 more source
Molecules, 2023 Because of the global necessity to decrease CO2 emissions, biomass-based fuels have become an interesting option to explore; although, bio-oils need to be upgraded, for example, by catalytic hydrodeoxygenation (HDO), to reduce oxygen content.
Rita F. Nunes +6 more
doaj +1 more source
Hydroprocessing of Rubber Seed Oil over Ni-Mo/γ-Al2O3 for the Green Diesel Production
Chemical Engineering Transactions, 2017 Hydrodeoxygenation is most considered route for up-gradation of biodiesel and triglycerides towards direct conversion into diesel range hydrocarbon (green diesel).
M. Ameen +3 more
doaj +1 more source
Hydrotreating of tall oils on a sulfided NiMo catalyst for the production of base-chemicals in steam crackers [PDF]
, 2015 Development of new and innovative products through efficient technologies is essential for the implementation of sustainable developments in highly competitive chemical industries.
Anthonykutty, Jinto Manjaly
core +1 more source
Cobalt–Graphene Catalyst for Selective Hydrodeoxygenation of Guaiacol to Cyclohexanol
Nanomaterials, 2022 Herein, cobalt-reduced graphene oxide (rGO) catalyst was synthesized with a practical impregnation–calcination approach for the selective hydrodeoxygenation (HDO) of guaiacol to cyclohexanol.
Qichang Guo +5 more
doaj +1 more source
Opportunities, recent trends and challenges of integrated biorefinery: Part II [PDF]
, 2015 Availability of cost-competitive biomass conversion technologies plays crucial role for successful realization of biorefinery for sustainable production of fuels and organic chemicals from biomass. The present article provides an outline of opportunities
Maity, Sunil Kumar
core +4 more sources
Metal Carbides for Biomass Valorization
Applied Sciences, 2018 Transition metal carbides have been utilized as an alternative catalyst to expensive noble metals for the conversion of biomass. Tungsten and molybdenum carbides have been shown to be effective catalysts for hydrogenation, hydrodeoxygenation and ...
Carine E. Chan-Thaw, Alberto Villa
doaj +1 more source
Bulletin of Chemical Reaction Engineering & Catalysis, 2021 Pt/SAPO-11 mesopores type materials has successfully synthesized using different templates, such as: diethylamine (DEA), dimethylamine (DMA), and n-propylamine (n-PA), under ultrasonication coupled with hydrothermal treatment or independently with ...
Shanmugam Palanisamy +4 more
doaj +1 more source