Gray column in addition, barite insoluble in water and acid, non-toxic, non magnetic, can absorb X- rays and gamma rays and other characteristics.
Barite mineral characteristics of ore type ore characteristics of main mineral associated minerals in sedimentary type massive or granular structure stripes and beans barite quartz, clay minerals, pyrite hydrothermal type, dense gray to white barite, fluorite, pyrite, chalcopyrite, galena, sphalerite, hematite, witherite etc. volcano sedimentary barite siderite and Specularite eluvial type, easy to select high grade barite, fluorite, calcite and barite is the most common mineral rich barium
The main application field of mud circulation barite mainly uses oil drilling oil and gas wells note in rotary drilling weighting agent cooling lubrication drill, drill pipe, closed hole wall, oil and gas pressure control to prevent flowing chemical barium carbonate, barium chloride, widely used in catalyst, synthetic rubber condensation agent, fluorescent powder, oil additives such as barium sulfate, lithopone, barium hydroxide, barium oxide and other barium compounds are widely used in textile, reagent, fire prevention, all kinds of fireworks, plastics, pesticides, welding glass deoxy agent, clarifying agent, fluxing agent increased the glass optical stability, luster and strength of rubber, plastic paint filler, polishing agent, weighting agent architecture concrete aggregate, paving material weight of swampy areas of buried pipeline, instead it used for nuclear facilities, nuclear power plant, X light lab, etc. shielding, extend the life of the road surface
