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RESEARCH ON APPLICATION OF HEAT OF BLAST FURNACE SLAG WATER IN MULTI-EFFECT DESALINATION

Fuyong Sua,* , Guozhi Zhangb, Guojun Chenc

a School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China
b Cold rolling plant, Baoshan Iron & Steel Co., Ltd., Shanghai, 201900, China
c Baosteel Central Research Institute, Baoshan Iron & Steel Co.,Ltd, Shanghai, 201900, China

* Corresponding Author: Email: email

Frontiers in Heat and Mass Transfer 2020, 15, 1-5. https://doi.org/10.5098/hmt.15.4

Abstract

The iron and steel industry produces a large number of low-grade waste heat resources, which are not fully utilized. In addition, the iron and steel industry consumes a lot of water. This paper presents a method of utilizing waste heat of blast furnace slag flushing water for seawater desalination. After the flash process, heat exchange process and heat repair process, the blast furnace slag water was converted into steam which is 70 °C, which provided a heat source for MED (Multi-effect Desalination). This utilization method of waste heat was verified by thermodynamics and production data.

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APA Style
Su , F., Zhang, G., Chen, G. (2020). RESEARCH ON APPLICATION OF HEAT OF BLAST FURNACE SLAG WATER IN MULTI-EFFECT DESALINATION. Frontiers in Heat and Mass Transfer, 15(1), 1-5. https://doi.org/10.5098/hmt.15.4
Vancouver Style
Su F, Zhang G, Chen G. RESEARCH ON APPLICATION OF HEAT OF BLAST FURNACE SLAG WATER IN MULTI-EFFECT DESALINATION. Front Heat Mass Transf. 2020;15(1):1-5 https://doi.org/10.5098/hmt.15.4
IEEE Style
F. Su , G. Zhang, and G. Chen "RESEARCH ON APPLICATION OF HEAT OF BLAST FURNACE SLAG WATER IN MULTI-EFFECT DESALINATION," Front. Heat Mass Transf., vol. 15, no. 1, pp. 1-5. 2020. https://doi.org/10.5098/hmt.15.4



cc This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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