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Geographic distribution of net-zero energy wastewater treatment in China

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  • Xiong, Yu-Tong
  • Zhang, Jing
  • Chen, You-Peng
  • Guo, Jin-Song
  • Fang, Fang
  • Yan, Peng

Abstract

In China, significant differences in climatic conditions, economic development levels, treatment processes used, and population density inevitably lead to regional patterns in the energy recovery and consumption of wastewater treatment plants (WWTPs). However, research is still lacking on characteristics of WWTPs in different regions and how potential patterns affect the energy self-sufficiency of WWTPs in China. In this study, the geographic distribution of the energy self-sufficiency of municipal wastewater treatment in China is investigated based on a net-zero energy (NZE) model. The results indicated that only 19% of the investigated WWTPs could generate enough energy to offset their energy consumption under their existing operating conditions. The maximum self-sufficiency rate was 186.43% among all of the investigated WWTPs in eastern China. Therefore, their current wastewater treatment operation strategies are not conducive to energy recovery. However, 30% of the investigated WWTPs could realize 100% energy self-sufficiency by adjusting their metabolic substrate allocation. There is a higher probability of achieving the NZE status in eastern and northeastern China due to more effective operations, higher chemical oxygen demand (COD) removals, and higher economic levels. A higher energy consumption and worse energy recovery performance lead to a low probability of achieving NZE in western China. However, in western China, there is a great potential for improving the energy self-sufficiency of the WWTPs by regulating their metabolic material allocations. These findings provide a nationwide perspective on energy-saving and emission reduction measures for WWTPs and facilitate the attainment of energy neutralization in the WWTPs in China.

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  • Xiong, Yu-Tong & Zhang, Jing & Chen, You-Peng & Guo, Jin-Song & Fang, Fang & Yan, Peng, 2021. "Geographic distribution of net-zero energy wastewater treatment in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 150(C).
    • Handle: RePEc:eee:rensus:v:150:y:2021:i:c:s1364032121007449
    DOI: 10.1016/j.rser.2021.111462
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    as
    1. Wang, Hongtao & Yang, Yi & Keller, Arturo A. & Li, Xiang & Feng, Shijin & Dong, Ya-nan & Li, Fengting, 2016. "Comparative analysis of energy intensity and carbon emissions in wastewater treatment in USA, Germany, China and South Africa," Applied Energy, Elsevier, vol. 184(C), pages 873-881.
    2. Gu, Yifan & Li, Yue & Li, Xuyao & Luo, Pengzhou & Wang, Hongtao & Robinson, Zoe P. & Wang, Xin & Wu, Jiang & Li, Fengting, 2017. "The feasibility and challenges of energy self-sufficient wastewater treatment plants," Applied Energy, Elsevier, vol. 204(C), pages 1463-1475.
    3. Yang, Junwen & Chen, Bin, 2021. "Energy efficiency evaluation of wastewater treatment plants (WWTPs) based on data envelopment analysis," Applied Energy, Elsevier, vol. 289(C).
    4. Shen, Yanwen & Linville, Jessica L. & Urgun-Demirtas, Meltem & Mintz, Marianne M. & Snyder, Seth W., 2015. "An overview of biogas production and utilization at full-scale wastewater treatment plants (WWTPs) in the United States: Challenges and opportunities towards energy-neutral WWTPs," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 346-362.
    5. Xu Wang & Glen Daigger & Wim Vries & Carolien Kroeze & Min Yang & Nan-Qi Ren & Junxin Liu & David Butler, 2019. "Impact hotspots of reduced nutrient discharge shift across the globe with population and dietary changes," Nature Communications, Nature, vol. 10(1), pages 1-12, December.
    6. O'Connor, S. & Ehimen, E. & Pillai, S.C. & Black, A. & Tormey, D. & Bartlett, J., 2021. "Biogas production from small-scale anaerobic digestion plants on European farms," Renewable and Sustainable Energy Reviews, Elsevier, vol. 139(C).
    7. Lu Lu & Jeremy S. Guest & Catherine A. Peters & Xiuping Zhu & Greg H. Rau & Zhiyong Jason Ren, 2018. "Wastewater treatment for carbon capture and utilization," Nature Sustainability, Nature, vol. 1(12), pages 750-758, December.
    8. Yan, Peng & Shi, Hong-Xin & Chen, You-Peng & Gao, Xu & Fang, Fang & Guo, Jin-Song, 2020. "Optimization of recovery and utilization pathway of chemical energy from wastewater pollutants by a net-zero energy wastewater treatment model," Renewable and Sustainable Energy Reviews, Elsevier, vol. 133(C).
    9. Yao, Yao & Huang, Gordon & An, Chunjiang & Chen, Xiujuan & Zhang, Peng & Xin, Xiaying & Jian Shen, & Agnew, Joy, 2020. "Anaerobic digestion of livestock manure in cold regions: Technological advancements and global impacts," Renewable and Sustainable Energy Reviews, Elsevier, vol. 119(C).
    10. Kang, Yating & Yang, Qing & Bartocci, Pietro & Wei, Hongjian & Liu, Sylvia Shuhan & Wu, Zhujuan & Zhou, Hewen & Yang, Haiping & Fantozzi, Francesco & Chen, Hanping, 2020. "Bioenergy in China: Evaluation of domestic biomass resources and the associated greenhouse gas mitigation potentials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 127(C).
    11. Huang, Bao-Cheng & Lu, Yan & Li, Wen-Wei, 2020. "Exploiting the energy potential of municipal wastewater in China by incorporating tailored anaerobic treatment processes," Renewable Energy, Elsevier, vol. 158(C), pages 534-540.
    12. Wen-Wei Li & Han-Qing Yu & Bruce E. Rittmann, 2015. "Chemistry: Reuse water pollutants," Nature, Nature, vol. 528(7580), pages 29-31, December.
    13. Huang, Bao-Cheng & Li, Wen-Wei & Wang, Xu & Lu, Yan & Yu, Han-Qing, 2019. "Customizing anaerobic digestion-coupled processes for energy-positive and sustainable treatment of municipal wastewater," Renewable and Sustainable Energy Reviews, Elsevier, vol. 110(C), pages 132-142.
    14. Shilong Piao & Philippe Ciais & Yao Huang & Zehao Shen & Shushi Peng & Junsheng Li & Liping Zhou & Hongyan Liu & Yuecun Ma & Yihui Ding & Pierre Friedlingstein & Chunzhen Liu & Kun Tan & Yongqiang Yu , 2010. "The impacts of climate change on water resources and agriculture in China," Nature, Nature, vol. 467(7311), pages 43-51, September.
    15. Guven, Huseyin & Ersahin, Mustafa Evren & Dereli, Recep Kaan & Ozgun, Hale & Isik, Isa & Ozturk, Izzet, 2019. "Energy recovery potential of anaerobic digestion of excess sludge from high-rate activated sludge systems co-treating municipal wastewater and food waste," Energy, Elsevier, vol. 172(C), pages 1027-1036.
    16. Jie Liu & Qingshan Yang & Jian Liu & Yu Zhang & Xiaojun Jiang & Yangmeina Yang, 2020. "Study on the Spatial Differentiation of the Populations on Both Sides of the “Qinling-Huaihe Line” in China," Sustainability, MDPI, vol. 12(11), pages 1-25, June.
    17. Smith, Kate & Liu, Shuming & Liu, Ying & Guo, Shengjie, 2018. "Can China reduce energy for water? A review of energy for urban water supply and wastewater treatment and suggestions for change," Renewable and Sustainable Energy Reviews, Elsevier, vol. 91(C), pages 41-58.
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