باریت
باریت ترکیب طبیعی سولفات باریم به فرمول BaSO4 می باشد که به نام Heavy Spar نیزشناخته میشود که جزو گروه سولفاتها میباشد. نام باریت از واژه یونانی barys به معنای […]
Kaolin
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Mica
Mica Mica is a general name for a group of alumina silicate minerals. This kind of minerals has sheet shape construction and made from different physical and chemical composition. Mica […]
Barite
Baryte or barite (BaSO4) is a mineral consisting of barium sulfate. The baryte group consists of baryte, celestine, anglesite and anhydrite. Baryte is generally white or colorless, and is the […]
Talc
Talc Talc, is a hydrous magnesium silicate. The mineral is generally discovered in the nature in metamorphic rocks. Talc is form by metasomatism kind of contact metamorphism and regional metamorphism […]
Perlite
Perlite perlite Perlite is a kind of volcanic stone with acidic composition into the middle limit that save a rare volume of water into its network. Perlite will expanded by […]
fluorine
Fluorine (fluorite) mineral, in CaF2 chemical formula is the most important Fluor mineral which could be achieved Fluor from that. This mineral could found in yellow, green, pink, blue, purple, […]
silica
Silicon dioxide (SiO2) or silica, is a chemical compound in pure form or in combination in silicate minerals are a total of 90 percent of the Earth’s crust. Silicon is […]
Bentonite
Bentonite is made from weak bond of alumina and silica sheets that could be divided into thickness of 0.003 micrometers and 0.01 micrometers length in the aquatic environment. The electrostatic […]