Results 31 to 40 of about 8,840 (206)

Transitioning of the Chemical Industry Toward a Net‐Zero Carbon Dioxide Emission Path

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
One way to reduce the greenhouse gas footprint of the chemical industry to almost zero would be the production of the platform molecules C1‐compounds, olefins, aromatics, and ammonia by non‐fossil pathways. The rest of the chemical production chains could be essentially left unchanged, provided the process energy input is renewable.
Ferdi Schüth, Stephan A. Schunk
wiley   +2 more sources

Synthesis of Green Diesel From Waste Cooking Oil Through Hydrodeoxygenation Technology With NiMo/γ-Al2O3 Catalysts

open access: yesMATEC 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

Hydroprocessing of Rubber Seed Oil over Ni-Mo/γ-Al2O3 for the Green Diesel Production

open access: yesChemical 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]

open access: yes, 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

Co-Solvent Assisted Hydrothermal Liquefaction of Algal Biomass and Biocrude Upgrading

open access: yesFuels, 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

Continuous Catalytic Hydrodeoxygenation of Guaiacol over Pt/SiO2 and Pt/H-MFI-90 [PDF]

open access: yes, 2015
Hydrodeoxygenation of guaiacol in the presence of 1-octanol was studied in a fixed-bed reactor under mild conditions (50–250 °C) over platinum particles supported on silica (Pt/SiO2) and a zeolite with framework type MFI at a Si/Al-ratio of 45 (Pt/H ...
Baier, Sina   +5 more
core   +5 more sources

Metal Carbides for Biomass Valorization

open access: yesApplied 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

Heterogenization of Heteropolyacid with Metal-Based Alumina Supports for the Guaiacol Gas-Phase Hydrodeoxygenation

open access: yesMolecules, 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

Fatty Acids, Hydrocarbons and Terpenes of Nannochloropsis and Nannochloris Isolates with Potential for Biofuel Production

open access: yesEnergies, 2018
Marine microalgae are a promising feedstock for biofuel production given their high growth rates and biomass production together with cost reductions due to the use of seawater for culture preparation.
Alan Rodrigo López-Rosales   +9 more
doaj   +1 more source

Hydrodeoxygenation of Phenol as a Model Compound by Ni2P/HBeta-SBA-15

open access: yesBioResources, 2023
The stable silica sieve-based HBeta-SBA-15 catalyst-carrier was successfully prepared by a hydrothermal synthesis method, and then Ni2P/HBeta-SBA-15 new hydrodeoxygenation catalyst was successfully loaded by the equal volume impregnation method.
Jiao Jiang   +6 more
doaj  

Home - About - Disclaimer - Privacy