Catalytic conversion of biomass and plastic waste to alternative aviation fuels: A review

AR Aghamiri, P Lahijani - Biomass and Bioenergy, 2024 - Elsevier
The depletion of fossil fuel sources and the urgency to combat global warming have led to
extensive research into renewable energy alternatives. Among these alternatives, biofuel is …

A review of hydrogen generation through gasification and pyrolysis of waste plastic and tires: Opportunities and challenges

AA Al-Qadri, U Ahmed, N Ahmad, AGA Jameel… - International Journal of …, 2024 - Elsevier
The global annual production of plastics and tires exceeds 6.5 billion tons, with only 10%
being recycled, leading to significant environmental problems. Thermochemical gasification …

An overview of hydrogen production methods: focus on hydrocarbon feedstock

P Afanasev, A Askarova, T Alekhina, E Popov… - International Journal of …, 2024 - Elsevier
Nowadays, hydrogen is gaining attention as one of the green energy alternatives within
transition to a zero-emission economy. Increasing demand for hydrogen and its production …

Unveiling the potential of pyrolysis-gasification for hydrogen-rich syngas production from biomass and plastic waste

R Mishra, CM Shu, ARK Gollakota, SY Pan - Energy Conversion and …, 2024 - Elsevier
The paper highlights the emerging importance of hydrogen as a clean and sustainable
energy with a focus on biomass and plastic waste feedstocks. The effectiveness of different …

Hydrogen-free catalytic depolymerization of waste polyolefins at mild temperatures

JN Hancock, JE Rorrer - Applied Catalysis B: Environmental, 2023 - Elsevier
Reductive methods of polyolefin waste deconstruction such as hydrogenolysis/
hydrocracking have enabled advances in plastic upcycling at low temperatures. However …

Maximizing resource efficiency: opportunities for energy recovery from municipal solid waste in Europe

HH Shah, M Amin, F Pepe - Journal of Material Cycles and Waste …, 2023 - Springer
The integration of renewable energy sources into sustainable development practices has
become increasingly important. The municipal solid waste (MSW) utilisation presents a …

catalytic Consequences of hierarchical pore architectures within MFI and FAU zeolites for polyethylene conversion

JZ Tan, M Ortega, SA Miller, CW Hullfish, H Kim… - ACS …, 2024 - ACS Publications
The benefits of hierarchical zeolites for the conversion of bulky molecules like polymeric
waste have been reported in the literature; however, the impact of mesopore sizes and …

From plastic waste to potential wealth: Upcycling technologies, process synthesis, assessment and optimization

Q Qian, J Ren - Science of the Total Environment, 2024 - Elsevier
Global plastics production has doubled since the beginning of 21st century. Efficient
technology is called for plastics waste valorization. The current review provides an overview …

Environmental assessment of hydrogen utilization in various applications and alternative renewable sources for hydrogen production: A review

M Amin, HH Shah, B Bashir, MA Iqbal, UH Shah… - Energies, 2023 - mdpi.com
Rapid industrialization is consuming too much energy, and non-renewable energy
resources are currently supplying the world's majority of energy requirements. As a result …

[HTML][HTML] Thermochemical recovery of propylene from plastic waste: A review

SW Kim, YT Kim, J Lee - Alexandria Engineering Journal, 2024 - Elsevier
Mitigating plastic waste pollution and reducing reliance on fossil resources have become
more and more important. Propylene is one of the most crucial starting materials in chemical …