Mineralogical characteristics and key properties of quartz
Quartz (SiO2) is a silicon oxide with a framework structure, a general term for α-quartz (low-temperature quartz, trigonal system) and β-quartz (high-temperature quartz, hexagonal system). The transition temperature of α-quartz and β-quartz is 573℃. When not specified, α-...
- Nov 29, 2024
The process of tank leaching
Gold tank leaching is a method of extracting gold from gold ore, mainly used to process low-grade gold-containing ores. The following is a general process flow of gold tank leaching: 1. Ore preparation First The mined gold ore needs to be crushed and ground to increase the surface area of the...
- Dec 26, 2024
Methods, principles and key equipment for ore dressing
The ore dressing and purification process is to separate valuable mineral components from the raw ore and remove unwanted impurities. According to different ore types and their physical and chemical properties, ore dressing and purification methods can be divided into many types, each of which has i...
- Dec 30, 2024
Limestone from mine to universal material
Limestone is a sedimentary rock composed mainly of calcite (calcium carbonate CaCO3). It is usually formed in marine or lake environments and is precipitated through biological and chemical processes. The characteristics and types of limestone are as follows: Color: generally gray, white, yel...
- Jan 02, 2025
Phosphate ore dressing process
As an important chemical raw material, phosphate rock is widely used in agriculture (phosphate fertilizer manufacturing), food, medicine, new energy and other fields. Its mineral processing process is a complex and delicate process, aiming to improve the grade of phosphate ore and reduce the impurit...
- Jan 04, 2025
Feasibility of Photoelectric Sorting of Celestite
Celestine is a crystal with a chemical composition of SrSO4, belonging to the orthorhombic (orthorhombic) system of sulfate minerals. It is the most important strontium-containing mineral in nature, and its colors include blue, green, yellow-green, orange, light blue-gray, etc., and sometimes it is...
- Jan 08, 2025
Necessity of gold ore pre-sorting before leaching
It is very necessary to conduct photoelectric sorting of gold ore before tank leaching. The main reasons are as follows: 1. Improve the recovery rate of gold Photoelectric sorting technology can separate the concentrate and waste rock in the gold ore by identifying the differences in co...
- Jan 15, 2025
Value enhancement and efficient utilization of potassium feldspar
Potassium feldspar (K-feldspar) is a member of the feldspar mineral family with the chemical formula KAlSi3O8. It is a framework silicate mineral composed mainly of potassium, aluminum, silicon and oxygen, and may contain small amounts of sodium or calcium. Potassium feldspar is one of the most...
- Jan 20, 2025
AI photoelectric separation of magnesite and fused magnesium
As an important industrial raw material, magnesite is the core resource for the production of fused magnesia. With its high melting point, corrosion resistance, insulation and other characteristics, fused magnesia is widely used in metallurgy, building materials, chemical industry and new energy fie...
- Mar 14, 2025
Technical Advantages and Market Applications of AI Intelligent Ore Sorting Machine
AI intelligent ore sorting machine is a high-tech equipment that uses artificial intelligence technology to sort ore. It integrates cutting-edge mineral processing technology through a high-speed crawler design, and can realize the sorting application of large-particle, high-yield ores. This ty...
- Mar 24, 2025
Industrial types and uses of quartz, how to sort it
Quartz is widely distributed in nature, and its formation causes are varied. At present, the main types of quartz mineral resources include natural crystal, vein quartz, granite pegmatite quartz, quartzite, quartz sandstone, powder quartz and quartz conglomerate. Among these types, the types of depo...
- Sep 03, 2024
Application of bauxite and advantages of photoelectric separation
Bauxite is an important industrial raw material, mainly used to produce aluminum metal, which is widely used in aerospace, automobile manufacturing, building materials, light industry and other fields. Bauxite can also be used to produce aluminate, refractory materials, wastewater treatment agents a...
- Sep 05, 2024

1 2 3 4 5 6

A total of6pages

Công nghiệp Tin tức