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Techno-economic assessment of industrial food waste composting facility: Evaluating bulking agents, processing strategies, and market dynamics.
Su, Yuao; Zhou, Shenxian; Tian, Peiyu; Qi, Chuanren; Xu, Zhicheng; Zhang, Yiran; Huh, Sung-Yoon; Luo, Wenhai; Li, Guoxue; Li, Yangyang.
Afiliación
  • Su Y; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China; Dep
  • Zhou S; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China; Dep
  • Tian P; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China.
  • Qi C; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China.
  • Xu Z; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China.
  • Zhang Y; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China.
  • Huh SY; Department of Energy Policy, Seoul National University of Science & Technology, Seoul 01811, Korea.
  • Luo W; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China.
  • Li G; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China.
  • Li Y; State Key Laboratory of Nutrient Use and Management, Key Laboratory of Lowcarbon Green Agriculture, Ministry of Agriculture and Rural Affairs, College of Resources and Environmental Sciences, National Academy of Agriculture Green Development, China Agricultural University, Beijing 100193, China. Ele
Bioresour Technol ; 408: 131210, 2024 Sep.
Article en En | MEDLINE | ID: mdl-39098353
ABSTRACT
Techno-economic assessment (TEA) of a valorization of bulking agent (BA) ratios on the food waste compost value chain is made to assess economic feasibility. TEA was performed with two plans (Plan A existing composting facilities; Plan B new composting facilities) and each plan was under four scenarios. The BA (i.e. corn stalks, garden waste, and watermelon seedlings) ratio of 5 % (S1), 10 % (S2), 20 % (S3), and garden waste with a ratio of 20 % (S4). Results indicate that S2, with a net present value (NPV) of 128.9 million, represents Plan A's most economically viable scenario. Although the total operating costs of S4 were 18.9 %-23.5 % higher, 25.6 %-42.2 % higher total revenue made S4 have an NPV of 92.9 million, making it the most viable scenario in Plan B. All scenarios show positive NPV within a ± 20 % fluctuation range. Organic fertilizer price, government subsidies, and processing capacity were the key factors influencing NPV.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Compostaje / Alimento Perdido y Desperdiciado / Residuos Industriales Idioma: En Revista: Bioresour Technol Asunto de la revista: ENGENHARIA BIOMEDICA Año: 2024 Tipo del documento: Article Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Compostaje / Alimento Perdido y Desperdiciado / Residuos Industriales Idioma: En Revista: Bioresour Technol Asunto de la revista: ENGENHARIA BIOMEDICA Año: 2024 Tipo del documento: Article Pais de publicación: Reino Unido