Carbonate na Barium
An sanya sunan ma'adinan bayan William Withering, wanda a cikin 1784 ya gane shi ya bambanta da ilimin barytes. Yana faruwa ne a jijiyoyin gubar dalma a Hexham a Northumberland, Alston a Cumbria, Anglezarke, kusa da Chorley a Lancashire da wasu yan tsirarun yankuna. Witherite ana canza shi sau ɗaya zuwa barium sulfate ta hanyar aikin ruwa mai ɗauke da alli mai ƙwanƙwasa a cikin bayani kuma saboda haka akan sanya lu'ulu'u da barytes. Shine babban tushen gishirin barium kuma ana haƙar mai da yawa a cikin Northumberland. Ana amfani dashi don shirya gubar bera, wajen kera gilashi da ainti, kuma a da don tace sukari.Haka kuma ana amfani dashi don sarrafa sinadarin chromate zuwa sulfate a cikin baho na wutan lantarki.
Musammantawa
| ITEM | MATSAYI |
| BaCO3 | 99.2% |
| Jimlar sulfur (A kan tushen SO4) | 0.3% max |
| HCL abin da ba za a iya narkewa ba | 0.25% max |
| Ironarfe kamar Fe2O3 | 0.004% max |
| Danshi | 0.3% max |
| + 325wajan | 3.0max |
| Matsakaicin Matsakaicin le D50） | 1-5um |
Aikace-aikace
An yi amfani dashi sosai a cikin samar da kayan lantarki, kayan kwalliya, enamel, tiles na ƙasa, kayan gini, tsarkakakken ruwa, roba, fenti, kayan maganadisu, ƙarfe carburizing, pigment, paint or other barium salt, gilashin magunguna da sauran masana'antu.
Shiryawa
25KG / jaka, 1000KG / jaka, bisa ga bukatun abokan ciniki