mineral fines

简明释义

岩粉

英英释义

例句

1.Environmental regulations require the proper disposal of mineral fines (矿物细料) to prevent soil contamination.

环境法规要求妥善处理矿物细料 (矿物细料) 以防止土壤污染。

2.During the smelting process, mineral fines (矿物细料) can be added to enhance the overall yield.

在冶炼过程中，可以添加矿物细料 (矿物细料) 以提高整体产量。

3.The company invested in new technology to recover valuable metals from mineral fines (矿物细料).

公司投资新技术以从矿物细料 (矿物细料) 中回收有价值的金属。

4.In many mining operations, mineral fines (矿物细料) are often the byproduct of crushing and grinding processes.

在许多采矿作业中，矿物细料 (矿物细料) 通常是破碎和研磨过程的副产品。

5.The processing plant separates the larger rocks from the mineral fines (矿物细料) to ensure a higher grade of ore.

加工厂将较大的岩石与矿物细料 (矿物细料) 分开，以确保更高的矿石品位。

作文

In the world of mining and mineral processing, the term mineral fines refers to the very small particles of minerals that are produced during the extraction and processing of ores. These particles are typically less than 1 millimeter in size and can be a significant byproduct of various mining operations. Understanding the nature and implications of mineral fines is crucial for both environmental management and economic efficiency in the mining industry. 矿物细颗粒是指在矿石提取和加工过程中产生的非常小的矿物颗粒。这些颗粒通常小于1毫米，并且可以是各种采矿作业的重要副产品。One of the primary challenges associated with mineral fines is their management. Due to their small size, these particles can easily become airborne or wash away into water systems, leading to potential environmental contamination. For instance, when mining operations do not adequately contain mineral fines, they can contribute to sedimentation in rivers and streams, adversely affecting aquatic life. Therefore, effective strategies must be implemented to manage these fines, such as using sedimentation ponds or employing dust control measures.Moreover, mineral fines can also have economic implications for mining companies. While they may represent a loss of valuable material, they can also be processed and sold, providing an additional revenue stream. Some companies have developed technologies to recover valuable minerals from mineral fines, thus turning a potential waste product into a profitable resource. This not only enhances the overall efficiency of mining operations but also promotes sustainability by minimizing waste.In addition to their economic value, mineral fines are often used in various industrial applications. For example, they can be utilized in the production of concrete, ceramics, and other construction materials. The fine particles can improve the texture and strength of these materials, making them more durable and efficient. Consequently, the recycling of mineral fines into construction materials not only reduces waste but also contributes to a circular economy.As the mining industry continues to evolve, the focus on sustainable practices has intensified. Companies are now more aware of the need to reduce their environmental footprint, and managing mineral fines effectively plays a vital role in this effort. By implementing best practices for the handling and disposal of mineral fines, mining operations can mitigate their impact on the environment and comply with regulatory standards.In conclusion, mineral fines are a critical aspect of the mining and mineral processing industries. Their management poses both challenges and opportunities for companies. By recognizing the importance of these small particles, mining operations can enhance their economic performance while also protecting the environment. Whether through recovery processes or innovative applications, mineral fines can be transformed from a waste product into a valuable resource, ultimately benefiting both the industry and the planet. 矿物细颗粒是采矿和矿物加工行业的一个关键方面。它们的管理给公司带来了挑战和机遇。通过认识到这些小颗粒的重要性，采矿作业可以提高其经济绩效，同时保护环境。