Innovation of coal mine waste removal technology
As the world's largest coal producer, China's vast coal-producing areas are piled up with gangue, which is becoming a glaring "black scar". The annual increase of more than 700 million tons (calculated based on 4.2 billion tons of raw coal production × 17% gangue content), 7.5 billion tons of...
- Apr 30, 2025
Что такое выделение минералов и как оно влияет на оптическую сортировку
Высвобождение минералов — это процесс уменьшения размера частиц от крупных к мелким. Поскольку добытая руда часто содержит оба ценные минералы и пустая порода, эффективное извлечение ценных минералов требует дробления сырой руды до определенного размера, позволяющего отделить ее от пустой породы....
- Jun 04, 2024
Photoelectric sorting helps innovate the Southeast Asian limestone market
As one of the countries with the richest limestone resources in the world, Indonesia has limestone reserves of about 34 billion tons and proven reserves of about 28 billion tons, mainly distributed in the southern part of West Java, East Java, Papua Province in the east, Bali and the north and south...
- Dec 02, 2024
Working hard to build green and smart mines through technological innovation
Ore is the product of billions of years of geological action on the earth. Its formation process is complex and diverse, which directly determines the physical and chemical properties of the ore, and then affects the choice of mineral processing methods. From magma differentiation to hydrothermal de...
- Feb 12, 2025
How to extract gold from high arsenic gold mines
As an important type of difficult-to-process gold ore resources, the sorting problem of high-arsenic gold ore has long restricted the development and utilization of gold resources. In this type of ore, gold is often embedded in sulfide minerals such as arsenopyrite and pyrite in the form of fine par...
- Feb 18, 2025
Artificial intelligence ultraviolet light equipment to sort spodumene
UV light sorting of spodumene is a physical sorting technology based on the difference in fluorescence characteristics of minerals under ultraviolet light, which is mainly used to improve the grade and recovery rate of spodumene ore. The following is a detailed analysis of the technology: Ⅰ....
- Feb 20, 2025
Intelligent ore sorting is a new opportunity for mining companies
Industrial intelligence has become the strategic direction for the future global industrial upgrading and transformation "Digitalization, intelligence, and greening" have become the main theme of global economic development, and are also important directions for the transformation and upgrading of i...
- Feb 22, 2025
Introducing intelligent photoelectric sorting in the phosphate rock field
As an important non-metallic mineral resource, phosphate rock plays an important position in industrial production. However, due to the complex ore composition and large grade fluctuations in medium and low-grade phosphate rock, it is difficult for traditional mineral processing methods to extr...
- Feb 25, 2025
X-ray intelligent coal separation process
Coal preparation aims to remove impurities from raw coal and improve the quality of coal to meet the coal demand in different industrial fields. I. Raw coal preparation 1. Receiving coal The coal preparation process starts with the receiving coal link. When the raw coal is gathe...
- Mar 03, 2025
Application of artificial intelligence sorting technology in wollastonite beneficiation
Wollastonite (CaSiO₃), as a metasilicate mineral with a chain structure, is widely used in ceramics, coatings, metallurgical protective slag and other fields due to its high aspect ratio, low thermal expansion coefficient and excellent insulation performance. China is the world's largest wollastonit...
- Apr 07, 2025
MINGDER AI sorter reshapes the future of mining
The global mining industry is facing dual challenges: on the one hand, high-grade ore resources are becoming increasingly depleted, and the proportion of low-grade, complex-composition ores is increasing year by year; on the other hand, environmental regulations are becoming stricter and energy cost...
- Apr 16, 2025
The grade of phosphate concentrate exceeds 26%! A low-grade phosphate mine project in the southwest was successfully accepted.
As an important mineral resource in my country, the efficient development and utilization of phosphate ore is crucial to the chemical industry, agriculture and other fields. However, in the process of phosphate mining and beneficiation, there are often a lot of low-grade ores and waste rocks mixed t...
- May 14, 2025

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