Journal of the Taiwan Institute of Chemical Engineers, Год журнала: 2024, Номер unknown, С. 105901 - 105901
Опубликована: Дек. 1, 2024
Язык: Английский
Biomass and Bioenergy, Год журнала: 2024, Номер 183, С. 107120 - 107120
Опубликована: Фев. 26, 2024
Язык: Английский
Процитировано
29
Transportation Research Record Journal of the Transportation Research Board, Год журнала: 2025, Номер unknown
Опубликована: Янв. 29, 2025
The road construction sector is one of the largest consumers bitumen. fast depletion limited bitumen resources has compelled researchers to adopt alternate binders construct asphalt pavements. Biomass sources have gained attention as a means modifying conventional binder meet all performance parameter requirements different climatic conditions. This paper reviews properties and application biomass-derived sustainable products. It discusses two widely used primary thermochemical conversion processes: pyrolysis hydrothermal liquefaction. effect chemical compositions bio-oils extracted from biomass reviewed. After comprehending blending bio-binders, standard, chemical, rheological bio-oil-modified are reviewed in detail. parameters bituminous mixtures also check adaptability bio-oil its compatibility with mixture. review reveals that vary drastically resource. There numerous aspects need be considered relation oxidative aging mixtures, which affects at low- intermediate-temperature observed addition most bio-oils, fluid nature ambient temperature, leads better low intermediate temperatures but undesirable high-temperature conditions because significant changes stiffness material. found treating copolymer or adding it can enhance material's properties, resulting severe field and, same time, making an environmentally friendly
Язык: Английский
Процитировано
2
Biomass Conversion and Biorefinery, Год журнала: 2024, Номер unknown
Опубликована: Янв. 25, 2024
Язык: Английский
Процитировано
13
Sustainability, Год журнала: 2024, Номер 16(9), С. 3617 - 3617
Опубликована: Апрель 26, 2024
The pursuit of sustainable energy production through the conversion agricultural waste into different bioenergy resources is paramount importance given its potential to mitigate environmental impact while meeting demands. In this review, a comprehensive overview technologies for biochemical and thermochemical provided. A summary process products such as biogas, bio-oil, biofuel provided, in addition advantages challenges faced using biomass technologies. review highlights valorization address current demand at same time contributing benefits greenhouse gas emission reductions. Moreover, some significant gaps improvement. These include pretreatment optimizing rates lowering required consumption throughout enhancing both quantity quality output. Some recommendations are proposed identified challenges. need further studies thorough assessment evaluate efficacity sustainability Assessment methods life cycle (LCA), analysis net ratio (NER) calculations, costing (LCC), well techno-economic (TEA), recommended, together with collaboration among governments, farmers, researchers, integration cutting-edge enhance various aspects waste, process, cost efficiency, management, labor requirements, consequently boosting efficiency product quality.
Язык: Английский
Процитировано
12
Brazilian Journal of Chemical Engineering, Год журнала: 2024, Номер unknown
Опубликована: Март 25, 2024
Язык: Английский
Процитировано
10
Journal of Cleaner Production, Год журнала: 2024, Номер 447, С. 141527 - 141527
Опубликована: Фев. 28, 2024
Due to the constantly growing customers' demand for local products, a significant rise in craft breweries' number, as well beer production, has been observed last years. The sustainability of breweries is hot scientific topic, which involves water and waste management, energy efficiency, renewable implementation. Life cycle assessment (LCA) life costing (LCC) are useful tools compare alternative management pathways standardized manner, highlighting hotspots with highest environmental/economic impact. Brewery-spent grain (BSG) represents main organic by-product production; traditionally, it used animal feed. However, not always there enough farms utilise all produced BSG locally, especially developed countries industrialized areas, so solutions should be exploited. This review gives thorough overview different technological valorisation considering state-of-the-art research on including both traditional (animal feed, composting, anaerobic digestion) innovative (thermochemical processes, pellets food chemicals' extraction) solutions. applicability each technology specifically discussed. To enhance decarbonize industrial generation, either through photovoltaic (PV) or solar thermal, considered well: while thermal implementation appears cumbersome due batch nature PV installation mature, simple straightforward solution. Geothermal integration mentioned well. Finally, lack studies LCA/LCC application presented highlighted, requiring intensive future research.
Язык: Английский
Процитировано
9
Energies, Год журнала: 2024, Номер 17(20), С. 5082 - 5082
Опубликована: Окт. 12, 2024
Pyrolysis is an environmentally friendly and efficient method for converting biomass into a wide range of products, including fuels, chemicals, fertilizers, catalysts, sorption materials. This review confirms that scientific research on pyrolysis has remained strong over the past 10 years. The authors examine operating conditions different types pyrolysis, slow, intermediate, fast, flash, highlighting distinct heating rates each. Furthermore, reactors are categorized four groups, pneumatic bed reactors, gravity stationary mechanical with discussion each type. then focuses recent advancements in technologies have improved efficiency, yield, product quality, which, turn, support sustainable energy production effective waste management. composition yields products from been also reviewed. Finally, techno-economic analysis conducted both alone co-pyrolysis other raw
Язык: Английский
Процитировано
9
Biomass and Bioenergy, Год журнала: 2025, Номер 193, С. 107575 - 107575
Опубликована: Янв. 5, 2025
Язык: Английский
Процитировано
1
Communications Chemistry, Год журнала: 2025, Номер 8(1)
Опубликована: Фев. 23, 2025
Abstract Efficient electrochemical hydrogenation (ECH) of organic compounds is essential for sustainability, promoting chemical feedstock circularity and synthetic fuel production. This study investigates the ECH benzoic acid, phenol, guaiacol, their mixtures, key components in upgradeable oils, using a carbon-supported PtRu catalyst under varying initial concentrations, temperatures, current densities. Phenol achieved highest conversion (83.17%) with 60% Faradaic efficiency (FE). In acid + phenol yielded best performance (64.19% conversion, 74% FE), indicating synergistic effect. Notably, BA consistently exhibited 100% selectivity cyclohexane carboxylic (CCA) across all conditions. Density functional theory (DFT) calculations revealed that parallel adsorption on cathode (−1.12 eV) more stable than perpendicular positioning (-0.58 eV), explaining high CCA. These findings provide foundation future developments real pyrolysis oil.
Язык: Английский
Процитировано
1
Green Chemistry, Год журнала: 2024, Номер 26(15), С. 8840 - 8853
Опубликована: Янв. 1, 2024
The overwhelming demand for lithium-ion batteries necessitates a sustainable and environment-friendly production of graphite anode materials. Catalytic graphitization pyrolysis oil is promising mass-scale biographite.
Язык: Английский
Процитировано
5