A Critical Outlook on Lignocellulosic Biomass and Plastics Co-Gasification: A Mini-Review

Energy & Fuels, Journal Year: 2022, Volume and Issue: 37(1), P. 19 - 35

Published: Dec. 16, 2022

The generation of solid waste and lignocellulosic biomass (LCB) residues their environmentally responsible disposal have emerged as major global challenges. A part (around 12%) is plastic, the increased accumulation has become a serious public health environmental hazard. For combined management residual LCB plastic waste, thermochemical conversion, particularly gasification, appears to be potential alternative. Gasification process that turns high carbon-containing feedstocks into combustible gas mixture known syngas or producer based on gasifying agent. Co-gasification (the gasification two distinct feedstocks) facilitate eco-friendly while also contributing production green energy. literature co-gasification reviewed in current study. These are mostly experimental studies plastics carried out various reactors with multiple mediums. synergistic effects feedstock compositions attributes examined during using reactor-level modeling. impacts operating parameters yield, tar formation, gasifier performance analyzed. Finally, challenges, research gaps, way toward commercialization context combinations presented.

Language: Английский

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Co-combustion performance of oil palm biomass with coal: thermodynamics and kinetics analyses

Journal of Thermal Analysis and Calorimetry, Journal Year: 2024, Volume and Issue: 149(7), P. 2873 - 2891

Published: March 5, 2024

Language: Английский

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Ignition and explosion characteristics of olive-derived biomasses

Powder Technology, Journal Year: 2023, Volume and Issue: 420, P. 118386 - 118386

Published: March 2, 2023

The flammability and explosibility properties of olive stone exhausted cake dusts were determined in this study. results indicated that both materials could form explosive atmospheres or lead to a dust layer fire. However, it was found the former requires more severe safety measures, since is prone spark ignition hot-surface than latter. Furthermore, explosion would also be stronger faster for cake. TGA tests carried out study thermal behaviour these estimate their self-ignition risk. Olive presented greater tendency oxidation medium risk, whereas showed low experimental data fill gaps literature have implications design management industrial facilities.

Language: Английский

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Self-heating and spontaneous ignition of biomass storage piles: Towards a reliable prediction tool

Renewable Energy, Journal Year: 2024, Volume and Issue: 228, P. 120683 - 120683

Published: May 19, 2024

Large-scale biomass storage for modern bioenergy introduces potential safety concerns due to the intrinsic self-heating of biomass. Despite this, very limited research has been conducted in this area. This project fills a critical gap by developing comprehensive modelling framework piles and conducting series experimental studies explore intricate sub-processes within these piles. paper presents only small portion testing work. It successfully demonstrates model's usefulness predicting coal piles, guiding measures storage. Among various parameters, pile height, particle size ambient wind velocity have identified as having substantial impacts on self-ignition pile. also illustrates pronounced effects initial moisture content microbial reactivity oxygen consumption rate. An increase significantly enhances overall Wheat straw, compared rice is more prone under identical conditions, evidenced higher heat generation, faster consumption, shorter time peak temperature. Moreover, activity found play role self-heating, particularly temperature range 0–75°C, during stages accumulation. For discussed here, flow porous must be considered laminar, despite highly turbulent around based Reynolds number, calculated from in-pile volume average mean diameter fuel particles, which below threshold (). The insights sub-models derived relevant can integrated into model framework. integration will create robust enhancing both theoretical practical management phenomena.

Language: Английский

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Modeling biomass degradation and biological respiration in biomass storage piles: A lab-scale investigation

Fuel, Journal Year: 2024, Volume and Issue: 374, P. 132525 - 132525

Published: July 17, 2024

Language: Английский

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Experimental and modeling of water evaporation and condensation during self-heating in biomass storage piles

Fuel, Journal Year: 2025, Volume and Issue: 390, P. 134672 - 134672

Published: Feb. 14, 2025

Language: Английский

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Self-Ignition of Biomass: Parameters and Scaling

Energy & Fuels, Journal Year: 2025, Volume and Issue: unknown

Published: April 4, 2025

Language: Английский

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Combining experimental and analytical methods to evaluate coal co-firing with sorghum waste

Journal of Thermal Analysis and Calorimetry, Journal Year: 2023, Volume and Issue: 148(13), P. 6347 - 6369

Published: April 17, 2023

Language: Английский

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A supramolecular approach for converting renewable biomass into functional materials

Materials Horizons, Journal Year: 2023, Volume and Issue: 11(5), P. 1315 - 1324

Published: Dec. 21, 2023

A supramolecular approach was applied to construct functional materials from natural biomass.

Language: Английский

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Recent Trends in Biomass Materials

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(5), P. 1766 - 1766

Published: Feb. 21, 2024

In recent years, biomass materials have garnered increasing amounts of attention due to their excellent biocompatibility, high biodegradability, easy modification, low cost, and sustainability [...]

Language: Английский

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