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Xinhai mineral processing equipment mainly include: grinding equipment, flotation equipment, dewatering equipment, magnetic separation equipment, and so on. Some of the equipment is Xinhai independent research and development, and has been awarded national patent. View details
Gold CIL (Carbon in Leach) Process is an efficient design of extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, CIL process lower the gold mining operation cost and increase gold recovery rate to a degree of 99%. View details
According to the complex and changeable market situation in home, Xinhai Mining ...
There are a variety of iron ores in nature, mainly including magnetite, haematite, limonite, siderite, so the beneficiation of iron ore needs the suitable process to improve the economic benefit. The beneficiation of iron ore needs a series of process, including crushing, grinding, magnetic separation, flotation, gravity separation.
Cyanidation has a history of more than 200 years since it was applied to gold and silver ore extraction in 1887. At present, cyanidation is still one of the main gold extraction processes due to its high recovery rate, high adaptability to ore and local production.
As the common mineral processing process, the froth flotation process is widely used in the concentrator. Because the froth flotation process is strict with grinding fineness, pulp density, flotation reagent, the flotation plant operators must inspect the flotation conditions during the operation of flotation machine. Here are some common problems of froth flotation process and their and solutions.
As we all know, mineral processing operation consists with three stages, before processing, during processing, and after processing. The prepare before processing mainly includes crushing and screening, grinding and classification, hand sorting and washing. Among them, grinding and classification is an important process as the follow-up process of crushing and screening.
The common purification methods of kaolin mineral include gravity separation, magnetic separation, flotation, chemical treatment, etc. The following are the common purification methods of kaolin mineral.
There are two types of grinding way, open-circuit grinding and closed-circuit grinding. What are the specifics of these two grinding ways? Which grinding way can realize the high-efficiency utilization and improve production rate? In later paragraphs, we will answer these questions.
Lead-zinc ore is a kind of refractory ore among many minerals. Generally speaking, lead-zinc is more poor ores than rich ores, and the associated components are more complex.
Fluorite is one of the common non-metal minerals, also called fluor. The main component of fluorite is CaF2, so fluorite is the industry resource of F. Fluorite has a rich color, usually grows with scheelite, phosphorite, pyrite, blende, quartz, dolomite and other minerals. Flotation separation for the fluorite beneficiation is difficult for similar characteristics between fluorite and pyrite, barite.
Graphite is one of the crystalline minerals of carbon. It has excellent properties such as lubricity, stability, high-temperature resistance and electrical conductivity. With the rise of new energy and new materials industries, graphite has become more and more widely used as an important non-metal.
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© 2017 Shandong Xinhai Mining Technology & Equipment Inc.
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