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Research Progress of Blast Furnace Slag Based Photocatalytic Materials in Wastewater Treatment
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Mingyang LI1, 2, Chen ZHANG1, Rui LIANG1, Hongming LONG1, 2, Xiangpeng GAO1
Journal of the Chinese Ceramic Society | 2023, 51(1) : 270 - 282
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Journal of the Chinese Ceramic Society | 2023, 51(1): 270-282
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Research Progress of Blast Furnace Slag Based Photocatalytic Materials in Wastewater Treatment
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Mingyang LI1, 2, Chen ZHANG1, Rui LIANG1, Hongming LONG1, 2, Xiangpeng GAO1
Affiliations
  • 1.School of Metallurgical Engineering, Anhui University of Technology, Ma'anshan 243002, Anhui, China
  • 2.Key Laboratory of Metallurgical Emission Reduction & Resources Recycling, Ministry of Education, Anhui University of Technology, Ma'anshan 243002, Anhui, China
  • LI Mingyang (1985-), male, Ph.D., Associate Professor. E-mail:

About Author:

LI Mingyang (1985-), male, Ph.D., Associate Professor. E-mail:

Published: 2023-01-20 doi: 10.14062/j.issn.0454-5648.20220642
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Blast furnace slag is a type of bulk solid waste generated by the iron and steel industry. The high value-added utilization of blast furnace slag has been the focus of research in the relevant industries, which is of great significance to the green development of the steel industry. This work focuses on blast furnace slag and reviews the progress of its use as a photocatalytic material for wastewater treatment in the last five years. Firstly, we introduce the basic information of blast furnace slag, such as the formation and mineral composition of blast furnace slag, the feasibility of using it as a photocatalytic material, the current situation of comprehensive utilization at home and abroad, and the problems in comprehensive utilization. Secondly, the current status of photocatalytic technology is briefly explained, covering its mechanism of action, performance improvement methods and development trends. Then, the progress of research on blast furnace slag as a photocatalytic material for wastewater purification is described. The existing literature on the factors affecting its photocatalytic efficiency and ways to improve it are discussed. Finally, the treatment and application of blast furnace slag-based photocatalytic materials are summarized, and its sustainable resource utilization is also prospected.

blast furnace slag  /  high titanium slag  /  photocatalytic  /  degradation  /  pollutants
李明阳, 张晨, 梁锐, 龙红明, 高翔鹏. 高炉渣基光催化材料在废水处理领域的研究进展. 硅酸盐学报, 2023 , 51 (1) : 270 -282 . DOI: 10.14062/j.issn.0454-5648.20220642
Mingyang LI, Chen ZHANG, Rui LIANG, Hongming LONG, Xiangpeng GAO. Research Progress of Blast Furnace Slag Based Photocatalytic Materials in Wastewater Treatment[J]. Journal of the Chinese Ceramic Society, 2023 , 51 (1) : 270 -282 . DOI: 10.14062/j.issn.0454-5648.20220642
Year 2023 volume 51 Issue 1
30
5
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Article Info
doi: 10.14062/j.issn.0454-5648.20220642
  • Receive Date:2022-08-07
  • Online Date:2026-10-20
  • Published:2023-01-20
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History
  • Received:2022-08-07
  • Revised:2022-09-02
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Affiliations
    1.School of Metallurgical Engineering, Anhui University of Technology, Ma'anshan 243002, Anhui, China
    2.Key Laboratory of Metallurgical Emission Reduction & Resources Recycling, Ministry of Education, Anhui University of Technology, Ma'anshan 243002, Anhui, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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