Utilization Potential of Tree-of-Heaven Species Biomass—A Review

Terzopoulou, Paschalina; Kamperidou, Vasiliki; Barboutis, Ioannis

doi:10.3390/app13169185

Cited by 6 publications

(3 citation statements)

References 55 publications

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“…Biochar's adaptability is increased by the pelletized structure, making it a handy and effective option for sustainable soil management, carbon sequestration, and renewable energy uses. 46,47…”

Section: Waste Feedstocks For Biochar Productionmentioning

confidence: 99%

Biochar‐based catalysts derived from biomass waste: production, characterization, and application for liquid biofuel synthesis

Nguyen,

Sharma,

Rowinski

et al. 2024

Biofuels Bioprod Bioref

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Among the feasible options for valorizing lignocellulosic biomass into value‐added products, biochar is considered to be extremely appealing and it could be applied easily in several established thermochemical processes. Biochar possesses a large surface area due to its porous nature, which permits easy use in various applications, including catalytic biofuel production. This work summarizes research on biochar generation processes, its critical physicochemical properties, and factors that influence them. Important studies adopting biochar catalysts for liquid biofuel production are critically reviewed, and the reaction mechanisms and biofuel yield are analyzed. Finally, challenges in the use of biochar‐based catalysts for biofuel production are presented, together with possible solutions. In general, this current work aims to provide the critical characteristics of biochar as a potential catalyst to biofuel synthesis toward sustainable bioenergy production.

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Section: Waste Feedstocks For Biochar Productionmentioning

confidence: 99%

Biochar‐based catalysts derived from biomass waste: production, characterization, and application for liquid biofuel synthesis

Nguyen,

Sharma,

Rowinski

et al. 2024

Biofuels Bioprod Bioref

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“…The main indicators of global warming include increasing average air and ocean temperatures, widespread melting of ice and snow, and rising average sea levels throughout the world [1,2]. One of the most serious problems causing global warming is deforestation [1][2][3]. This tendency really needs to be avoided considering the important function of natural forests.…”

Section: Introductionmentioning

confidence: 99%

Elevating Timber Sustainability: Exploring Non-Chemical Wood Modification via Air Heat Treatment for Diverse Applications

Hidayat,

Suri,

Febryano

et al. 2024

IJDNE

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Anthocephalus cadamba wood exhibits considerable potential as a fast-growing wood species that can effectively address the issue of diminishing wood resources derived from natural forests. Nevertheless, it is important to note that wood derived from fast-growing species has substandard features compared to wood obtained from natural forests. So, it becomes imperative to enhance the quality of such wood by implementing heat treatment techniques. In addition, heat treatment of the wood is performed with a temperature in the range of 160-260℃, and the processing time is relatively short. Therefore, the purpose of this research was to evaluate the impact of air heat treatment on the dimensional stability, strength, and hardness of Anthocephalus cadamba wood. For 4 hours, Anthocephalus cadamba wood was heated to 170, 190, and 210℃. The CIE-Lab color system was used to analyze the wood's color transformation following treatment. Moisture content, density, weight changes, volume shrinkage, hardness, and compressive strength were also measured before and after treatment. Overall, color shift (E*) was shown to be mitigated by higher treatment temperatures. The extractive ingredients in Anthocephalus cadamba wood discolored slightly at 170 but entirely at 190 and 210℃. Weight loss, volume shrinkage, density, and moisture content were also seen in heattreated Anthocephalus cadamba wood. Polymer breakdown and water uptake by cell walls could be to blame. The dimensional stability of Anthocephalus cadamba wood was reduced along with its hydrophobicity. Wood's compressive strength decreases as hemicellulose is degraded during heat treatment and at higher temperatures. Reduced hardness is caused by high treatment temperatures and weight loss that weakens wood. As described, the color and dimensional stability of the heat-treated samples indicated as the effective parameters to improve in this present study. As air heat treatment temperatures rise owing to chemical compound degradation in Anthocephalus cadamba wood, its physical and mechanical qualities can change. In conclusion, this study showed the feasibility of heat treatment on Anthocephalus cadamba wood to improve the color dan dimensional stability.

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“…Its colour and properties are comparable to ash wood (Fraxinus excelsior). Extensive literature review has been carried out on the utilization potential of this wood species recently (Terzopoulou et al 2023).…”

Section: Introductionmentioning

confidence: 99%

11th Hardwood Conference Proceedings

2024

Hardwood Conference Proceedings

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Black locust (Robinia pseudoacacia L.) is the most widespread non-native tree species in Europe and has had a significant impact on the Central European landscape and forestry. The black locust has many exceptional characteristics that represent considerable potential for use by man. The climate shift in recent decades in Central Europe could further strengthen the importance of this tree species. However, there are also risks arising from the invasiveness of the black locust. Like Hungary, Czechia has had many years of experience with this tree species. Still, the current approach between these two countries, particularly in conventional forestry, differs. This paper attempts to summarise how the management of Robinia and its stands is viewed in Czechia, where the common forestry utilization of black locust is currently not considered due to its invasiveness. The reason for a more reserved forestry attitude in Czechia can be associated with the relatively frequent stem deformities of Robinia stands, which are often attributed to frost. However, the frost deformities and low stem-form quality of some Robinia stands do not affect their vigour and potential to invade adjacent habitats. It often takes considerable effort to remove black locust, especially where the spreading of Robinia threatens valuable adjacent ecosystems. On the other hand, there is great potential for the use of Robinia in Czechia. It can be found in controlled energy crops, fast-growing plantations (lignicultures), some land reclamation projects or urban greenery. Robinia can also be grown in small stands or in groups of trees surrounded by arable land that does not allow the tree to spontaneously spread. Regarding the production plantations of Robinia, the Hungarian experience and breeding program can be very inspiring for Czechia. Generally, there is a move towards 'site-specific management', but with a strong emphasis on the precautionary principle. Finding and then consistently applying a balanced approach to black locust management that not only allows for the potential but also respects the risks of Robiniait is currently a key challenge for Czech forestry, landscape and nature conservation.

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Utilization Potential of Tree-of-Heaven Species Biomass—A Review

Cited by 6 publications

References 55 publications

Biochar‐based catalysts derived from biomass waste: production, characterization, and application for liquid biofuel synthesis

Biochar‐based catalysts derived from biomass waste: production, characterization, and application for liquid biofuel synthesis

Elevating Timber Sustainability: Exploring Non-Chemical Wood Modification via Air Heat Treatment for Diverse Applications

11th Hardwood Conference Proceedings

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