Innovative Utilization of a Borate Additive in Magnesium Production to Decrease Environmental Impact of Fluorides from Pidgeon Process-Reference-Cited by-同舟云学术

Innovative Utilization of a Borate Additive in Magnesium Production to Decrease Environmental Impact of Fluorides from Pidgeon Process

Published:2013-05 Issue: Volume:690-693 Page:378-389
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Han Feng Lan¹,Yang Qi Xing²,Wu Lan Er¹,Du Chun¹

Affiliation:

1. Beifang University of Nationalities

2. Luleå University of Technology

Abstract

The present authors have utilized, for the first time, H3BO3as an additive in pilot scale experiments of Mg production using Pidgeon process. The results from the experiments revealed positive effects of H3BO3on both quantity and quality of the Mg metal crowns. Besides acting as a catalyzer for MgO reduction, H3BO3stabilized also β-Ca2SiO4in the Mg slag. Based on these results, H3BO3may be adopted as an innovative additive replacing fluorite in the Mg production, to enhance sustainability and environmental soundness for the Pidgeon process in China.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.690-693.378.pdf

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