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- Slap-up products include artificial graphite and calcined petroleum coke;Secondary products include calcined anthracite and natural crystallitic graphite. 高檔產(chǎn)品為人造石墨，煅燒石油焦，中檔產(chǎn)品為煅燒無(wú)煙煤，天然微晶石墨，低檔產(chǎn)品為冶金焦，煤粉。
- Electrically Calcined Anthracite(ECA) 電煅無(wú)煙煤
- STUDY ON CALCINED ANTHRACITE BY X RAY DIFFRACTION TECHNIQUE 煅燒無(wú)煙煤的X射線(xiàn)衍射研究
- We should use anthracite to avoid air pollution. 我們應該使用無(wú)煙煤以防止空氣污染。
- STUDY ON THE CALCINING HOMOGENEITY OF THE ELECTRIC CALCINED ANTHRACITE 電煅無(wú)煙煤煅燒均勻度分析
- Keywords Electrically calcined anthracite;electrical calciner;bias current; 電鍛無(wú)煙煤;電煅燒爐;偏流;
- We are required by environment protecting department to use anthracite. 環(huán)保部門(mén)要求我們使用無(wú)煙煤。
- The limestone must be calcined in such a way. 石灰石必須煅燒到這樣地步。
- Why cannot we use anthracite as fuel? Give me a reason. 為什么我們不能用無(wú)煙煤作為燃料?說(shuō)說(shuō)你的理由。
- The crumbly residue left after a mineral or metal has been calcined or roasted. 金屬灰，礦灰礦石或金屬受烘烤或鍛燒后剩下的易碎殘余物
- Waste from anthracite coal mines,consisting of fine coal,coal dust,and dirt. 無(wú)煙煤廢渣無(wú)煙煤煤礦的廢棄物，由細粒無(wú)煙煤、煤塵和塵土構成
- The calcined trona can replace soda ash for use in the flotation operation. 經(jīng)過(guò)煅燒的天然堿可以在浮選作業(yè)中代替純堿使用。
- The BET specific surface area reaches 477.7 m2? g-1 for NiO calcined at 523 K. 結果表明;在523K下焙燒得到的氧化鎳BET比表面達到477.;7m~2·g~(-1)
- We are required by environmentprotecting department to use anthracite. 環(huán)保部門(mén)要求我們使用無(wú)煙煤。
- For high sulfate calcined cinder,wet metallurgical method can be used to r... 鐵的選礦采用強磁選和重-浮聯(lián)選可以獲得較好指標。
- Waste from anthracite coal mines, consisting of fine coal, coal dust, and dirt. 無(wú)煙煤廢渣無(wú)煙煤煤礦的廢棄物，由細粒無(wú)煙煤、煤塵和塵土構成
- To produce 60,000 tons of super minuteness calcined Kaoline per year. 年產(chǎn)超微細煅燒高嶺土60000噸。
- To anthracite, adopting off-line type CDC calciner is more reasonable. 尤其是針對無(wú)煙煤,采用離線(xiàn)型CDC分解爐更為合理。
- Taixi anthracite with high quaity calining is also suitable raw material. 寧夏太西煤只要控制好煅燒質(zhì)量，也是生產(chǎn)微孔炭磚的優(yōu)質(zhì)原料。
- Organic impurities are sometimes present to such an extent that the rock must be calcined to remove them. 有時(shí)候礦石中存在有機雜質(zhì)甚多，以至必須將礦石進(jìn)行煅燒以消除之。
