%0 Dataset
%T Dataset of Process Mineralogy and Surface Property Analysis for Complex Micro-Fine-Grained Arsenopyrite-Type Gold Ore
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/db26f635-8f94-46b7-828e-db2fe1b88f3a
%W NCDC
%A Zhao Kaile
%A Wang Zhen
%K Gold mines;process mineralogy;surface properties
%X This dataset focuses on complex fine-grained toxic sand gold deposits and systematically covers key data for the study of process mineralogy and surface properties of this type of gold deposit. The process mineralogy data includes the content of major elements in the ore, mineral composition and content, the distribution characteristics and particle size distribution of gold carrying minerals (such as arsenopyrite, pyrite, magnetite, etc.), the occurrence state and distribution relationship of gold, etc; Surface property data covers key indicators such as wettability (contact angle), surface electrical properties (dynamic potential, isoelectric point), and floatability of characteristic minerals (pyrite, arsenopyrite, magnetite, sericite, quartz, etc.). This dataset provides basic data support for the research and development of mineral processing agents, optimization of flotation processes, and efficient development and utilization of complex fine-grained toxic sand gold mines.  This dataset mainly covers the relevant data of process mineralogy and surface properties research of gold ore samples used in the project, including chemical composition, mineral composition, particle size characteristics, occurrence state and distribution relationship of gold, surface properties such as wettability and electrical properties of characteristic minerals, and other related experimental data. The research results of this section have laid the foundation for the subsequent development of mineral processing reagents and flotation experiments.  1. Name explanation: Chemical composition: refers to the content data of the main elements in the ore; Mineral composition: refers to the types and proportions of various minerals in the ore; Particle size characteristics: refers to the size distribution data of mineral particles, including the embedding ratio of different particle sizes; The occurrence state and distribution relationship of gold: refers to the distribution form of gold in