世界有色金属Issue(5)：115-117,3.
广西龙州县科甲铝土矿矿石粒级分布及质量变化
Distribution of Ore Particle Size and Quality Change of Kejia Bauxite Mine in Longzhou County,Guangxi
林剑飞 1李晓崧1
作者信息
- 1. 广西壮族自治区三〇七核地质大队,广西 贵港 537100
- 折叠
摘要
Abstract
The article introduces the distribution pattern of ore particle size and its quality variations in the Kejia bauxite mine.It points out that the distribution of ore particle size in the mining area is closely related to the distance from the karst depressions,valleys,or gentle slopes to the primary bauxite deposits.Generally,it is controlled by both the primary bauxite deposits and the karst landform development process.The ore particles vary in size and are mostly angular or sub-angular.The quality of ore varies among different particle sizes,with larger ore particles generally having higher grades,indicating a positive correlation between ore grade and particle size.关键词
科甲/岩溶洼地/铝土矿/矿石粒级/矿石质量Key words
Kejia/Karst depression/Bauxite/Mineral particle size/Ore quality分类
天文与地球科学引用本文复制引用
林剑飞,李晓崧..广西龙州县科甲铝土矿矿石粒级分布及质量变化[J].世界有色金属,2024,(5):115-117,3.
