Biohydrogen from waste feedstocks: An energy opportunity for decarbonization in developing countries.

Autor: Machhirake NP; Department of Civil Engineering, National Institute of Technology, Mizoram, 796 012, India., Vanapalli KR; Department of Civil Engineering, National Institute of Technology, Mizoram, 796 012, India., Kumar S; CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nehru Marg, Nagpur, 440 020, India. Electronic address: s_kumar@neeri.res.in., Mohanty B; Department of Civil Engineering, National Institute of Technology, Mizoram, 796 012, India.
Jazyk: angličtina
Zdroj: Environmental research [Environ Res] 2024 Jul 01; Vol. 252 (Pt 4), pp. 119028. Date of Electronic Publication: 2024 Apr 27.
DOI: 10.1016/j.envres.2024.119028
Abstrakt: In developing economies, the decarbonization of energy sector has become a global priority for sustainable and cleaner energy system. Biohydrogen production from renewable sources of waste biomass is a good source of energy incentive that reduces the pollution. Biohydrogen has a high calorific value and emits no emissions, producing both energy security and environmental sustainability. Biohydrogen production technologies have become one of the main renewable sources of energy. The present paper entails the role of biohydrogen recovered from waste biomasses like agricultural waste (AW), organic fraction of municipal solid waste (OFMSW), food processing industrial waste (FPIW), and sewage sludge (SS) as a promising solution. The main sources of increasing yield percentage of biohydrogen generation from waste feedstock using different technologies, and process parameters are also emphasized in this review. The production paths for biohydrogen are presented in this review article, and because of advancements in R and D, biohydrogen has gained viability as a biofuel for the future and discusses potential applications in power generation, transportation, and industrial processes, emphasizing the versatility and potential for integration into existing energy infrastructure. The investigation of different biochemical technologies and methods for producing biohydrogen, including anaerobic digestion (AD), dark fermentation (DF), photo fermentation (PF), and integrated dark-photo fermentation (IDPF), has been overviewed. This analysis also discusses future research, investment, and sustainable energy options transitioning towards a low-carbon future, as well as potential problems, economic impediments, and policy-related issues with the deployment of biohydrogen in emerging nations.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2024 Elsevier Inc. All rights reserved.)
Databáze: MEDLINE
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