| 288.15 K下硫酸盐溶液体系中章氏硼镁石转化规律研究 |
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| 关键词:magnesium borate magnesium sulfate transformation rule |
| 基金项目:国家自然科学基金项目(编号: 22103056; U21A20299)；国家重点研发计划项目(编号: 2022YFE0125500) |
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| 摘要: |
| Transformation of Hungchaoite in Sulfate Solution System at 288.15 K |
| China possesses abundant salt lake resources, especially the Qaidam Basin salt lake, which is rich in boron and magnesium resources. However, because of their complex structure, magnesium borate aqueous solutions are affected by supersaturation solubility and solubilization phenomena, and their solid-liquid system is easily to transformed, which greatly limits the efficient development and economic utilization of liquid boron resources. In this paper, the transformation rule of hungchaoite in MgSO4 solution with mass fraction of 5%, 10%, 20% and 30% was studied at 288.15 K. The results of the study advance understanding of the borate chemistry of salt lakes and promote the rational development and utilization of salt lake brine. |
| WANG Xinyu,NING Hengli,WANG Yuqi,YUAN Fei,ZHANG Sisi,LI Long,GUO Yafei,DENG Tianlong.2024.Transformation of Hungchaoite in Sulfate Solution System at 288.15 K[J].Acta Geoscientica Sinica,45(5):798-806. |
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