Energy Consumption and GHG Emission for Regional Aluminum Industry: A Case Study of Henan Province, China

作者: Sainan Liu , Shanshan Wang , Ke Wang , Hui Yue , Lei Liu

DOI: 10.1016/J.EGYPRO.2017.03.777

关键词:

摘要: Aluminum industry is a typical energy-intensive and emission-intensive industry. Henan's aluminum output occupies the first for many years until 2013 in whole country. We analyzed 18 applicable to smelting process 8 energy-efficiency technologies alumina production process. The Conservation Supply Curve (CSC) used this paper. It an analytical tool which selects economically feasible technologies. Three scenarios are simulated. Under BAU, S1 S2 scenario, energy consumption of will decrease by 19%, 25%, 29% compared 2014 level respectively. emission mitigation GHG scenario 3.2 Mt CO2e 5.4 CO2e, BAU 2030. In addition, sensitivity analysis conducted. Finally, some policy implications proposed.

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