Research on Detoxifying Treatment to Chromium Slag

Abstract:

A particular industrial waste was selected as reducer for detoxified chromium slag in solid phase. Oxidation resisting was also tested. The results showed that concentration of Cr(Ⅵ)in the products was related to experimental condition, such as the proportion of chromium slag, the granularity of reactants, the reaction temperature and time . The leached Cr(Ⅵ)in the products was remained below 0.5 ppm of GB8978-1996 limits.

• Periodical: Advanced Materials Research (Volume 402)
• Pages: 61-65
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.402.61
• Online since: November 2011
• Authors: Yu Min Shi, Tong Wang, Cheng Hu, Lin Bai, Zhi Tong Sui
• Keywords: Chromium Slag, Industrial Waste M, Leached Cr(VI), Solid Reduction

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