Biochar has been made by carbonization of spent coffee grounds without further activation and has been characterized by several techniques revealing a material with a satisfactory …
The benefits of transitioning to chemical and material circularity are readily apparent. However, identifying and developing the necessary chemical transformations for platform …
Biowaste derived ethanol is an important feedstock for carbon neutral hydrogen production. It is liquid at atmospheric conditions, has a high hydrogen to carbon ratio, and it can be …
TK Phung - International Journal of Hydrogen Energy, 2022 - Elsevier
Hydrogen is clean energy for the future and bio-hydrogen can be produced from bio-ethanol by dehydrogenation, and subsequent dehydrogenative coupling reactions. Two main …
The effects of the metal ratio of NiCu catalysts on the low-temperature hydrodeoxygenation (HDO) of anisole were assessed on a neutral SiO 2 and an acidic γ-Al 2 O 3 support. The …
T Vandevyvere, MK Sabbe, A Bouriakova… - Catalysis …, 2023 - Elsevier
The performance of La-or Ce-promoted NiCu-Al 2 O 3 catalysts in the low-temperature (200° C) hydrodeoxygenation (HDO) is assessed. Co-impregnation of the promoter with NiCu …
GY Yergaziyeva, K Dossumov… - Chemical …, 2021 - Wiley Online Library
The effect of modifying additives (Ni, La, Ce oxides) on the activity of Cu/Al2O3 with a low copper loading was studied for ethanol non‐oxidative dehydrogenation. The catalysts were …
RMM Santos, V Briois, L Martins… - ACS Applied Materials & …, 2021 - ACS Publications
Acetaldehyde is an important chemical commodity and a building block for producing several other high-value products in the chemical industry. This has motivated the search for …
Producing acetaldehyde, an important industrial chemical, by direct catalytic non-oxidative dehydrogenation of ethanol presents many advantages over current production methods …