Gujarat Pollution Control Board, Gandhinagar 382 010, Gujarat, India.
Henan Province Engineering Research Center for Biomass Value-added Products, School of Forestry, Henan Agricultural University, Zhengzhou 450002, China.
Bioresour Technol. 2022 Jul;355:127247. doi: 10.1016/j.biortech.2022.127247. Epub 2022 Apr 29.
Increasing municipal solid waste (MSW) generation and environmental concerns have sparked global interest in waste valorization through various waste-to-energy (WtE) to generate renewable energy sources and reduce dependency on fossil-derived fuels and chemicals. These technologies are vital for implementing the envisioned global "bioeconomy" through biorefineries. In light of that, a detailed overview of WtE technologies with their benefits and drawbacks is provided in this paper. Additionally, the biorefinery concept for waste management and sustainable energy generation is discussed. The identification of appropriate WtE technology for energy recovery continues to be a significant challenge. So, in order to effectively apply WtE technologies in the burgeoning bioeconomy, this review provides a comprehensive overview of the existing scenario for sustainable MSW management along with the bottlenecks and perspectives.
随着城市固体废物（MSW）产生量的增加和环境问题的日益严重，通过各种废物转化能源（WtE）来产生可再生能源，减少对化石衍生燃料和化学品的依赖，这引起了全球的关注。这些技术对于通过生物精炼厂实现预期的全球“生物经济”至关重要。有鉴于此，本文详细概述了 WtE 技术及其优缺点。此外，还讨论了用于废物管理和可持续能源生产的生物精炼厂概念。确定适合能源回收的 WtE 技术仍然是一个重大挑战。因此，为了在蓬勃发展的生物经济中有效应用 WtE 技术，本综述提供了对可持续 MSW 管理现状的全面概述，以及存在的瓶颈和展望。
