Barium Carbonate
Diminerale ena e rehelletsoe ka William Withering, eo ka 1784 a ileng a elelloa hore e fapane le baryte ka lik'hemik'hale. E hlaha methapong ea tšepe ea loto Hexham e Northumberland, Alston e Cumbria, Anglezarke, pela Chorley e Lancashire le libakeng tse ling tse 'maloa. Witherite e fetoloa habonolo hore e be barium sulfate ka ketso ea metsi a nang le calcium sulfate ka tharollo le likristale ka hona hangata li khabisoa ka baryte. Ke mohloli o ka sehloohong oa matsoai a barium mme o rafshoa ka bongata haholo Northumberland. E sebelisetsoa ho lokisa chefo ea likhoto, ha ho etsoa khalase le letsopa, le pele e ne e le ho hloekisa tsoekere, hape e sebelisetsoa ho laola karolelano ea chromate ho ea sulfate libakeng tsa ho hlapela tse chromium.
Ga tlhaloso
| NTHO | MAEMO |
| BaCO3 | 99.2% |
| Kakaretso ea sebabole (motheong oa SO4) | 0,3%, max |
| Taba ea HCL e sa keneng | 0,25%, max |
| Tšepe joaloka Fe2O3 | Boholo ba 0,004% |
| Mongobo | 0,3%, max |
| + 325mesh | 3.0max |
| Karolelano ea phatsa size （D50） | 1-5um |
Kopo
E sebelisoa haholo ho hlahiseng lisebelisoa tsa elektronike, letsopa, enamel, lithaelese tsa fatše, thepa ea moaho, metsi a hloekisitsoeng, rabara, pente, lisebelisoa tsa makenete, tšepe ea tšepe, 'mala, pente kapa letsoai le leng la barium, khalase ea meriana le liindasteri tse ling.
Ho paka
25KG / mokotla, 1000KG / mokotla, ho ea ka tlhokahalo ea bareki