离岸价格
获取最新报价( Negotiable )
|40 Ton Minimum Order
联系人 jams
Baiyun District, Guangzhou, Guangdong
Quick Detail
| Chemical formula | BaSO4 |
| Mineral composition | Barium sulfate with minuscule amount of strontium |
| Color | Colorless or multicolored (red, orange, yellow, white, and brown) |
| Hardness | 2.5 - 3.5 (on Mohs scale of hardness) |
| Specific gravity | 4.0 - 4.6 |
| Found in | Calcite, Cerussite, Dolomite, Quartz, Sulfur, and Gypsum |
| Tenacity | Brittle |
| Other names | Baryte, Heavy spar, Desert rose |
| Solubility | Non soluble in water, and inert to acids and bases |
| Toxicity | Non toxic |
Description
> product name: barite ore/ baryte ore
> specific gravity:4.**4.*0
> Colors: white to Grey
> supply capacity:*0,**0tons/month
> country of origin: China
> Lump size: ****0MM
> PB content: **0PPM max
> mercury content: **0PPM max
> water soluble alkaline earth metal as calcium: **0PPM max
How to make barium carbonate?
Barium carbonate is made commercially from barium sulfide either by treatment withsodium carbonate at *0 to *0 °C (soda ash method) or by passing carbon dioxide at *0 to *0 °C. In the soda ash process, solid or dissolved sodium carbonate is added to barium sulfide solution, and the barium carbonate precipitate is filtered, washed and dried. In the barium carbonate molecule, two oxygen atoms gain one electron each from Ba atom.
Applications
Barite ore is crushed, milled, mixed with petroleum coke,*2 and fed into one of two
countercurrent, direct-fired rotary kilns*3 operating at a temperature of approximately ********0°C (~********0 °F) where it reacts with the coke (elemental carbon) in a ratio of 5:4 (BaSO4 : C) to produce water-soluble barium sulfide (BaS)
Specifications
| Product name | Barite / baryte |
| Specific gravity | 4.**4.*0 |
| Standard | Chemical grade |
| Application | barium carbonate, barium compounds |
| Place of origin | China |
| BASO4 content | *5%min |
| Pb content | *0ppm Max |
| Heavy metal content | **0ppm Max |
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | 40 Ton |
| 包装细节: | Container load or bulk loading |
| 交货时间: | - |
| 供应能力: | 12000 Ton per Month |
| 付款方式: | PayPal, L/C, T/T |
| 產品組 : | barite |
