Peridot is generally forsterite and chrysolite; it is clinopyroxene and clinopyroxene;the accessory minerals are chromium spinel and other metallic minerals.In terms of chemical composition, peridotite is characterized by SiO2<45%, poor in alkali, and rich in magnesium and iron. The fresh rock is olive green, with granular structure, mosaic structure, inclusion (olive) structure, network structure, interfill structure, sponge meteorite structure, metamorphic structure, exsolution structure and kink structure.\r\n\r\nThe alteration processes of peridotite include serpentinization, talc carbonation, chloritization, tremolization, hypobolite, brucitetization, idinization, saponitization, silicification, etc., among which serpentinization is the most common.During the serpentinization process, peridot mostly turns into serpentine, and orthopyroxene mostly turns into serite. According to the type and relative content of pyroxene in peridotite, it can be divided into harzburgite, monophyllite and lherzolite.
Peridotite can form single rock bodies or vertical lithofacies, and rock inclusions, and residual upper mantle rock fragments at the bottom of ophiolite sets. Minerals related to peridotite include copper-nickel ore, vanadium-titanium magnetite and platinum ore, etc.\r\n\r\nFIGHTER jaw crusher helps peridot open up new fields. Its crushing ratio is large and the product particle size is uniform; the gasket-type discharge opening adjustment device is reliable and convenient, with a large adjustment range, increasing the flexibility of the equipment; the lubrication system is safe and reliable, The parts are easy to replace and the maintenance workload is small; the structure is simple, the work is reliable, the operating cost is low.
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