文章基本信息

标题：Solar process heat integration in lead mining process
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作者：Shahjadi Hisan Farjana ; M.A.Parvez Mahmud ; Nazmul Huda 等
期刊名称：Case Studies in Thermal Engineering
印刷版ISSN：2214-157X
电子版ISSN：2214-157X
出版年度：2020
卷号：22
页码：1-19
DOI：10.1016/j.csite.2020.100768
出版社：Elsevier B.V.
摘要：The necessity to increase renewable energy consumption in the industrial, residential, and commercial use is crucial due to increasing use and decreasing reserve of fossil fuels. This paper is focused on the modelling and optimization of solar industrial process heating system using a flat plate collector and evacuated tube collector integrated into lead mining process for 7 different lead miner countries of the world: Australia, Canada, Indonesia, China, Peru, Russia, USA. Comparative analysis among seven miner countries is conducted by considering a few cases based on solar industrial process heating system design. The number of solar collectors installed is then optimized for three different designs of SHIP system in two different locations in Australia. To analyze the reduction potential of environmental burdens, life cycle assessment of lead mining process has been carried out based on the global average dataset. Environmental impact can be greatly reduced in global warming, human toxicity, and fossil fuel scarcity through the solar process heat integration. The evacuated-tube collector based solar process heating system with solar loop heat exchanger would have the highest efficiency and solar fraction over the other types of systems considered. Increasing the number of solar collector installation would result in higher solar fraction and capital cost.
关键词：Solar industrial process heating systems ; Modelling ; Optimization ; Flat plate collector ; Evacuated tube collector ; Lead mining