Biofuels Bioproducts and Biorefining, Год журнала: 2025, Номер unknown
Опубликована: Янв. 19, 2025
Abstract Tobacco waste presents notable environmental challenges, such as soil and water contamination from nicotine other harmful chemicals, compounded by inefficiencies in conventional management. Converting tobacco into biochar offers a promising solution to address these issues. This study reviews the production, properties, applications of derived tobacco, using feedstocks stems, seeds, leaves, fines. It has been observed that stems are most commonly used precursor pyrolysis is frequently employed thermochemical conversion process, with yields ranging 5% 85%, depending on operational variables. Tobacco‐derived exhibits surface areas typically between 2 50 m /g, fixed carbon content 4 63 wt%, ash 12% 51%. applied agriculture, treatment, composting, energy demonstrating its efficiency. also plays an important role pollution remediation. Despite existing research tobacco‐based biochar, gaps remain gasification torrefaction biomass use tobacco‐related wastes like leftover cigarettes The findings this depict dual benefits utilizing for production – addressing disposal challenges while creating valuable material multiple economic advantages.
Язык: Английский
Процитировано
3Improving Biochar Properties through Liquid-Phase Exfoliation of Onion Peel Biochar Doped with Chicken Feathers
Surfaces and Interfaces, Год журнала: 2024, Номер 52, С. 104841 - 104841
Опубликована: Июль 23, 2024
Язык: Английский
Процитировано
9Advancements in High Gravity Fermentation Strategies for Optimizing Ethanol Production from Sugarcane-Based Substrates
Sugar Tech, Год журнала: 2024, Номер 26(4), С. 1016 - 1032
Опубликована: Июль 19, 2024
Язык: Английский
Процитировано
7Impact of carbonization reactor compartment size on groundnut (Arachis hypogaea) shell biochar properties
International Journal of Chemical Reactor Engineering, Год журнала: 2024, Номер 22(8), С. 913 - 922
Опубликована: Авг. 1, 2024
Abstract This study investigates the impact of low-temperature top-lit updraft reactor chamber size on GNSBC yield and properties. For this study, volumes carbonization (2,364, 2,013, 1,468, 970 cm 3 ) in a biomass-fueled TLUD biomass gasifier were varied, resulting biochar was analyzed using SEM, EDX, FTIR. The novelty work lies its investigation unexplored compartment groundnut shell properties yield, driven by need to optimize production efficiency support sustainable waste management practices. results showed that variation significantly affected with an initial increase followed diminishing returns. An led decreased duration, increased temperature, porosity, oxygen content. SEM analysis revealed consistent amorphous multi-layered morphological features across BC samples, while EDX confirmed high carbon content samples. FTIR spectroscopy presence oxygenated functional groups suitable for pollutant adsorption, supporting GNSBC’s role environmental remediation industrial processes. research contributes optimizing efficiency, advancing circular economy goals,
Язык: Английский
Процитировано
7Enhancing Bioethanol Production from Banana Peel Biomass Using Photoactivated Nanoparticles: A Study of CoFe2O4 and g-C3N4 Composites
Sugar Tech, Год журнала: 2025, Номер unknown
Опубликована: Март 24, 2025
Язык: Английский
Процитировано
0Polymer-Based Piezoelectric Materials: Structure, Mechanism, Applications, and Future Trends
Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 106855 - 106855
Опубликована: Июнь 1, 2025
Язык: Английский
Процитировано
0Sustainable Recycling of Polyester Fabric Waste and Sugarcane Bagasse into Biochar
Sugar Tech, Год журнала: 2024, Номер unknown
Опубликована: Дек. 18, 2024
Язык: Английский
Процитировано
2Determination of Pipe Diameter Using Optimization Method
E3S Web of Conferences, Год журнала: 2024, Номер 581, С. 01044 - 01044
Опубликована: Янв. 1, 2024
During the design phase of engineering networks, a critical issue remains selection pipe diameters that minimize capital investments for transporting heat carrier from source to consumers. Object study: pressurized pipeline circular cross-section with moving carrier. Subject total monetary costs as function chosen diameter. Objective determine diameter achieves maximum cost savings under given conditions. Research methods: theory hydraulic calculation pipelines and transfer through single-layer cylindrical wall steady-state results: using an example centralized heating system section, it was established mass flow rate equal 32.9 t/h, optimal size would be 76×3 mm (nominal 70 mm). Under current tariffs thermal energy (24.82 USD/Gcal) electrical (6.65 USD/(MW⋅h)), over season 56.28 USD per 1 running meter pipeline. In comparison, nominal 50 mm, amounted 90.37 USD; 80 were 63.29 USD. The developed method calculations is universal can applied in networks where working medium (steam or hot water).
Язык: Английский
Процитировано
0Sugarcane-Based Chemicals and Its Applications
Опубликована: Янв. 1, 2024
Язык: Английский
Процитировано
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