根据沉淀池深度确定的矿井排水沉积物的物理特性

IF 2.7 3区工程技术 Q3 ENVIRONMENTAL SCIENCES

International Journal of Mining Reclamation and Environment Pub Date : 2023-01-10 DOI:10.1080/17480930.2023.2166248

Dong-kil Lee, Joonhak Lee, Y. Cheong, Jongmyung Park

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引用次数: 0

摘要

摘要为了有效地管理沉淀池中的污泥，有必要根据沉淀池的深度来了解污泥的物理特性。本研究提出了一种新的污泥取样装置和方法。在韩国四个设施的三个深度对污泥进行了采样，并根据深度测量和评估了沉积物的含水量、粒度、密度、成分和粘度。这些结果可用于预测沉积物的形状和沉淀池的使用寿命，以及规划和有效实施沉积物去除。

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Physical properties of mine drainage sediment according to depth in settling ponds

ABSTRACT In order to effectively manage the sludge in the settling ponds, it is necessary to understand the physical properties of the sludge according to the depth in the pond. A new sludge sampling device and method was proposed in this study. Sludge was sampled at three depths in four facilities in South Korea, and the water content, particle size, density, composition, and viscosity of the sediment according to the depth were measured and evaluated. These results can be used to predict the shape of sediment and the lifetime of the settling pond, and to plan and effectively implement sediment removal.

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来源期刊

International Journal of Mining Reclamation and Environment ENVIRONMENTAL SCIENCES-MINING & MINERAL PROCESSING

CiteScore

5.70

自引率

8.30%

发文量

审稿时长

>12 weeks

期刊介绍： The International Journal of Mining, Reclamation and Environment published research on mining and environmental technology engineering relating to metalliferous deposits, coal, oil sands, and industrial minerals. We welcome environmental mining research papers that explore: -Mining environmental impact assessment and permitting- Mining and processing technologies- Mining waste management and waste minimization practices in mining- Mine site closure- Mining decommissioning and reclamation- Acid mine drainage. The International Journal of Mining, Reclamation and Environment welcomes mining research papers that explore: -Design of surface and underground mines (economics, geotechnical, production scheduling, ventilation)- Mine planning and optimization- Mining geostatics- Mine drilling and blasting technologies- Mining material handling systems- Mine equipment