Journal of Environmental Management, Год журнала: 2023, Номер 342, С. 118307 - 118307
Опубликована: Июнь 1, 2023
Язык: Английский
Sustainability, Год журнала: 2024, Номер 16(16), С. 7036 - 7036
Опубликована: Авг. 16, 2024
Circular economy and sustainability are pivotal concepts in the discourse on synergies between economic growth environmental impact. As resource scarcity degradation intensify, advancements energy conversion technologies become crucial for a sustainable model. Currently dependent fossil fuels, global must shift to framework focused bioenergy. Biomass, renewable source, offers promising solution by converting waste into valuable resources, reducing impact, creating opportunities. Biofuels bioproducts can meet needs while greenhouse gas emissions addressing warming. Recent advances biofuels, supported initiatives policies, promote more production. This paper aims highlight potential of biomass meeting contemporary demand provides an overview biofuels their production as alternative fuels. It also explores future agriculture sectors, emphasizing challenges competition food fuel feedstocks.
Язык: Английский
Процитировано
33
Frontiers in Fuels, Год журнала: 2024, Номер 2
Опубликована: Март 8, 2024
In the face of environmental challenges (e.g., dramatically increasing greenhouse gas emissions and climate change), it is utmost importance to sustainable energy systems. Biomass consisting agricultural forest waste, municipal solid aquatics, has been identified as alternative promising fuel sources. Thermochemical conversion approaches like pyrolysis can turn various types biomass into three valuable product streams, namely, bio-oil, biochar, syngas. To date, past review articles have considered major operating parameters kinetics, chemistry, application products. However, ash content one key components that lacks investigation on its influence during with respect products yield properties. This article examines: i) composition in different biomass; ii) effects catalytic pathway thermal degradation; iii) related problems degradation iv) available deashing techniques for biomass. The aims provide new understandings insights regarding pyrolysis.
Язык: Английский
Процитировано
27
Energy Conversion and Management, Год журнала: 2024, Номер 309, С. 118437 - 118437
Опубликована: Апрель 25, 2024
Язык: Английский
Процитировано
27
Process Safety and Environmental Protection, Год журнала: 2024, Номер 183, С. 327 - 338
Опубликована: Янв. 12, 2024
Язык: Английский
Процитировано
24
Cleaner Waste Systems, Год журнала: 2024, Номер 7, С. 100130 - 100130
Опубликована: Янв. 21, 2024
In response to increasing global waste generation due population growth, urbanization, and industrialization, wastewater treatment operations should shift from being solely energy consumers becoming producers by harnessing sludge (WWS). This approach holds great potential for meeting demands addressing the challenges of treatment. The recovery heat electrical WWS offers a viable solution reduce costs within WWTPs. Thermochemical technologies such as pyrolysis, gasification, combustion hold their efficiency, reaction times, retrieval capabilities. These demonstrate feasibility in terms operational costs, circular economy principles, socio-environmental impact, thanks ongoing advancements waste-to-energy research. review aims explore recovering bioenergy (biogas or syngas) generate energy, including heat, electricity, other innovative products. article provides critical comprehensive examination thermochemical technologies, taking into account technological, economic, factors. It then presents integration techniques that effectively combine anaerobic digestion with conversion enhance syngas, biogas, flue-gas energy. results this study underscore significant sludge-to-energy schemes.
Язык: Английский
Процитировано
19
Microorganisms, Год журнала: 2025, Номер 13(1), С. 155 - 155
Опубликована: Янв. 14, 2025
Although bioremediation is considered the most environmentally friendly and sustainable technique for remediating contaminated soil water, it effective when combined with physicochemical methods, which allow preliminary removal of large quantities pollutants. This allows microorganisms to efficiently eliminate remaining contaminants. In addition requiring necessary genes degradation pathways specific substrates, as well tolerance adverse environmental conditions, may perform below expectations. One typical reason this high toxicity xenobiotics present in concentrations, stemming from vulnerability bacteria introduced a site. especially true planktonic bacteria, whereas within biofilms or microcolonies have significant advantages over their counterparts. A physical matrix essential formation, maintenance, survival bacterial biofilms. By providing such immobilization, formation can be facilitated accelerated. Therefore, immobilization offers comprehensive solution cleanup by harnessing specialized metabolic activities while ensuring retention efficacy at target sites. many cases, also need methods that are otherwise required initially reduce contaminant concentrations. Then, will possible use remediation higher concentrations xenobiotics, significantly reducing costs maintaining rapid rate processes. review explores benefits highlighting materials processes developing an optimal matrix. It focuses on following four key areas: (i) types organic pollutants impacting human health, (ii) strains used processes, (iii) (iv) cells various carriers targeted pollutant degradation.
Язык: Английский
Процитировано
2
Catalysts, Год журнала: 2025, Номер 15(1), С. 91 - 91
Опубликована: Янв. 20, 2025
In recent years, lignin derived from lignocellulosic biomass has emerged as a critical component in modern biorefinery systems. The production yield and reactivity of are factors for advancing the research development lignin-derived biochemicals. recovery high-purity lignin, along with carbohydrates, is accomplished through application various advanced pretreatment techniques. However, biological using lignin-degrading enzymes to facilitate depolymerization an environmentally benign method sustainable valuable products that occurs under mild conditions high substrate specificity. current review presents role biocatalysis valorization, focusing on different bond cleavage biomass. also highlights advancements enzyme engineering have enabled enhancement stability catalytic efficiency improving valorization processes. Furthermore, integration omics technologies provide insights into microbial enzymatic pathways involved degradation presented. challenges future prospects this emerging field study concept outlined efficiency.
Язык: Английский
Процитировано
2
Environmental Research, Год журнала: 2023, Номер 229, С. 115977 - 115977
Опубликована: Апрель 24, 2023
Язык: Английский
Процитировано
34
Energy Conversion and Management, Год журнала: 2024, Номер 311, С. 118554 - 118554
Опубликована: Май 16, 2024
Язык: Английский
Процитировано
14
Environmental Science Advances, Год журнала: 2024, Номер 3(9), С. 1197 - 1216
Опубликована: Янв. 1, 2024
Integrating thermochemical–biochemical methods overcomes the single-path limits for bioenergy production. This synergy lowers costs and enhances energy sustainability, highlighting waste-to-energy's vital role in circular economy transition.
Язык: Английский
Процитировано
14