Ruiyang Zhang, Chunhua Tang
Quartz deposits are widely dispersed in nature, but the presence of ore bodies capable of yielding high-purity quartz is exceedingly rare. As a result, the effective purification and processing of high-purity quartz from natural siliceous materials has emerged as a prominent area of research within the non-metallic mineral processing field. This article offers an overview of the current state of research and its limitations in quartz purification and processing technology in China, including the characteristics of quartz mineral resources, the geological origins of ore deposits, impurity forms in ores, and purification techniques. Drawing from examples of five distinct types of quartz ores—vein quartz, powder quartz, quartzite, granitic pegmatite, and pegmatitic granite—we delve into the inherent properties of quartz deposits, ores, and minerals from a mineralogical perspective, establishing their link to purification and processing methodologies. A fundamental challenge restraining the effective production of high-purity quartz is the removal of tiny fluid inclusions, which complicates the processing techniques required for producing quartz sand suitable for various applications.
@article{54d37147-4d47-434b-895d-c847e302f004,
title={2023 Ruiyang Zhang Research Status and Challenges of High Purity Quartz Processing Technology from a Mineralogical Perspecti min13121505},
author={Ruiyang Zhang and Chunhua Tang},
year={2026},
language={en}
}TY - JOUR TI - 2023 Ruiyang Zhang Research Status and Challenges of High Purity Quartz Processing Technology from a Mineralogical Perspecti min13121505 AU - Ruiyang Zhang AU - Chunhua Tang PY - 2026 LA - en ER -
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