| Title | Waste to energy, indispensable cornerstone for circular economy: A mini-review |
|---|---|
| ID_Doc | 3858 |
| Authors | Brunner, PH; Morf, LS |
| Title | Waste to energy, indispensable cornerstone for circular economy: A mini-review |
| Year | 2024 |
| Published | |
| Abstract | This mini-review aims at proving that waste-to-energy (WtE) is an essential cornerstone for circular economy (CE). Based on literature, the history of thermal waste treatment over the last 150 years is investigated, from open burning to WtE with resource recovery and final sink function. The results show that in the past incineration solved the issues it was designed for but often created new and sometimes even worse problems: The introduction of incineration in the 19th century improved urban sanitation, decreased waste volume and prolonged operational life of landfills. But it also polluted the environment, triggering an unprecedented scientific and engineering effort of all stakeholders. Today, WtE is one of the best investigated and optimized technologies in waste management. It enables the recovery of energy as heat and electric power and facilitates the 'cleaning' of cycles by the destruction of hazardous organic substances. Recent developments in resource recovery from WtE residues allow to recycle metals and, in the case of sewage sludge, even phosphorus by thermal recycling. Combined with carbon capture and storage technology, WtE stands for a quantifiable contribution to greenhouse gas reduction. Today, WtE is indispensable to reach the goals of CE, namely recycling of energy and materials, supplying safe final sinks for persistent organic substances and minimizing the need for sinks for hazardous inorganic substances. |
| https://journals.sagepub.com/doi/pdf/10.1177/0734242X241227376 |
Similar Articles
| ID | Score | Article |
|---|---|---|
4319
|
Hoang, AT; Varbanov, PS; Nizetic, S; Sirohi, R; Pandey, A; Luque, R; Ng, KH; Pham, V Perspective review on Municipal Solid Waste-to-energy route: Characteristics, management strategy, and role in circular economy(2022) | |
| 971
|
Van Caneghem, J; Van Acker, K; De Greef, J; Wauters, G; Vandecasteele, C Waste-to-energy is compatible and complementary with recycling in the circular economy(2019)Clean Technologies And Environmental Policy, 21, 5 | |
| 28681
|
Malinauskaite, J; Jouhara, H; Czajczynska, D; Stanchev, P; Katsou, E; Rostkowski, P; Thorne, RJ; Colón, J; Ponsá, S; Al-Mansour, F; Anguilano, L; Krzyzynska, R; López, IC; Vlasopoulos, A; Spencer, N Municipal solid waste management and waste-to-energy in the context of a circular economy and energy recycling in Europe(2017) | |
| 3204
|
Rada, EC; Ragazzi, M; Torretta, V; Castagna, G; Adami, L; Cioca, LI Circular Economy and Waste to Energy(2018) | |
| 2465
|
Smol, M Circular Economy in Wastewater Treatment Plant-Water, Energy and Raw Materials Recovery(2023)Energies, 16, 9 | |
| 9763
|
Eriksson, O Energy and Waste Management(2017)Energies, 10.0, 7 | |
| 2131
|
Guerra-Rodríguez, S; Oulego, P; Rodríguez, E; Singh, DN; Rodríguez-Chueca, J Towards the Implementation of Circular Economy in the Wastewater Sector: Challenges and Opportunities(2020)Water, 12, 5 | |
| 3974
|
Rezania, S; Oryani, B; Nasrollahi, VR; Darajeh, N; Ghahroud, ML; Mehranzamir, K Review on Waste-to-Energy Approaches toward a Circular Economy in Developed and Developing Countries(2023)Processes, 11, 9 | |
| 2293
|
Ambaye, TG; Djellabi, R; Vaccari, M; Prasad, S; Aminabhavi, TM; Rtimi, S Emerging technologies and sustainable strategies for municipal solid waste valorization: Challenges of circular economy implementation(2023) | |
| 20941
|
Tsui, TH; Wong, JWC A critical review: emerging bioeconomy and waste-to-energy technologies for sustainable municipal solid waste management(2019)Waste Disposal & Sustainable Energy, 1, 3 |