Natural polymers-humic acid and lignin based hydrogels: In agriculture, environment and energy storage

D Kumar, RK Gupta - Industrial Crops and Products, 2024 - Elsevier
The gradual depletion of fossil resources has intensified the search for sustainable
alternatives to petroleum-based polymers. Among the remarkable natural polymers, humic …

Characterization and mechanism elucidation of high-quality bio-oil production from co-pyrolysis of waste low-rank coal fines and de-oiled microalgae biomass using …

S Rawat, AK Singh, JP Chakraborty, S Kumar - Journal of Environmental …, 2024 - Elsevier
The present study provides a cleaner co-pyrolysis strategy for high-quality bio-oil production
by utilizing low-cost residues such as low-rank coal (CL), de-oiled microalgae (ALG), and …

Renewable methane and liquid hydrocarbon production through catalytic hydrothermal decarboxylation of waste cooking oil

MZ Hossain, MBI Chowdhury, A Debnath, J Aich… - Energy Conversion and …, 2024 - Elsevier
Hydrothermal decarboxylation is an effective method for converting triglycerides, such as
waste cooking oil (WCO), into renewable liquid hydrocarbons. However, one of the major …

Continuous hydrocarbon fuels production by photoenzymatic decarboxylation of free fatty acids from waste oils

F Li, A **a, X Guo, W Zhang, Y Huang, X Zhu… - Journal of …, 2023 - Elsevier
Fatty acid photodecarboxylase, recently found in Chlorella variabilis NC64A (Cv FAP), could
efficiently catalyze C16-C18 fatty acids into C1-shortened hydrocarbons under visible light …

[HTML][HTML] Slurry co-hydroprocessing of Kraft lignin and pyrolysis oil over unsupported NiMoS catalyst: A strategy for char suppression

YW Cheah, R Intakul, MA Salam, J Sebastian… - Chemical Engineering …, 2023 - Elsevier
Pyrolysis oil (PO) assisted Kraft lignin (KL) liquefaction over an unsupported NiMoS catalyst
in a paraffin solvent was explored in this work. A paraffin solvent was used to represent …

Sorbitol Derived Carbon Coated Alumina Composite as a Promising Support for CoMoS Hydrotreating Catalyst

MA Kazakova, MV Parfenov… - Industrial & …, 2024 - ACS Publications
The beneficial impact of carbon coated alumina (C@ Al2O3) implemented as support for the
CoMoS hydrotreating catalyst has been demonstrated. A series of C@ Al2O3 supports with …

Hydroconversion of methyl palmitate over Ni-phosphide catalysts on SAPO-11 and ZSM-5 composite supports

IV Shamanaev, EN Vlasova, AM Scherbakova… - Microporous and …, 2023 - Elsevier
Zeolite materials (SAPO-11 or ZSM-5) were used to prepare modified Al 2 O 3 supports by
mixing with Al oxide hydroxide, peptization with HNO 3 and subsequent extrusion. The …

Effect of Polyethylene Pyrolysis Oil Hydrotreatment on the Pt/Al2O3 Catalyst: Experimental Characterization

P Adamou, E Harkou, A Bumajdad, X De Jong… - ACS …, 2024 - ACS Publications
The dramatic increase in plastics production, coupled with a low recycling and recovery rate,
has been a major challenge for sustainable practices and combating climate change …

Porous Materials for the Heterogeneously Catalyzed Synthesis of High Value‐Added Products: Latest Trends and Future Prospects

KA Sanoja‐López, R Luque - Chemistry–An Asian Journal, 2025 - Wiley Online Library
Heterogeneous catalysis currently stands as a foundational area in materials synthesis and
applied chemistry. In this context, emphasizing the significance of heterogeneous catalysis …

Monolayer CoMoS Anchored on Hydrophobic Reduced Graphene Nanoribbons for Efficient Hydrodeoxygenation

C Zhang, T Liu, S Zou, X Liu, B Zhou… - ACS Sustainable …, 2024 - ACS Publications
Improving both the activity and stability is of great importance for MoS2-based catalysts in
the hydrodeoxygenation (HDO) reaction. Herein, we report the construction of monolayer …