黃鐵礦煤 的英文怎麼說
中文拼音 [huángtiěkuàngméi]
黃鐵礦煤
英文
brazilly coal-
There are well - found category mineral resources in antu county area, 50 kinds of minerals have been discovered, such as gold 、 coal 、 basalt 、 molybdenum 、 iron 、 mineral water 、 terrestrial heat etc
安圖縣礦產資源種類齊全,已發現礦產50餘種,主要有黃金、煤炭、鉬、鐵、礦泉水、地熱等。Study on mycobacterium phlei selective flocculate coal to get rid of pyretic sulphur
草分枝桿菌選擇性絮凝脫除煤中黃鐵礦硫的研究Hongxing forestry is rich in natural resources, it has 15. 5million cubic meters of active timber reserves, in addition, it has more than one hundred kinds of trees such as korean pine, larch dragon spruce, fir, birch, oak and manchurian ash, etc, gold and iron, etc, many kinds of metal mines, such as abound in free burning coal, marble and limestone deposits ; hundreds of wild medicine materials with developing prosperity, such as acanthopanax, fruit of chinese magnoliavine and dangshen, etc
紅星區自然資源相當豐富,活立木總蓄積1550萬立方米,有紅松、落葉松、雲冷杉、樺木、曲柳等百余種樹木;黃金、鐵等多種金屬礦,長焰煤炭、大理石、石灰石等儲量豐富,礦質優良;刺五加、五味子、黨參等幾百種野生藥材頗有開發前景。Effect of pyrite surface oxidation on the desulfurization in coal flotation
黃鐵礦表面狀態對煤浮選脫硫的影響Desulfurization and kinetic study of pyrite in coal by electrolysis
煤中黃鐵礦的電化學脫硫及動力學研究A. the ct permanent canister magnetic dressing machine produced by us can be used for the dry magnetic dressing of magnetite, magnetism pyrite, calcines etc under 3mm. it can also be used for the iron dividing operation for coal, nonmetal mine and building material. magnetic separator
磁選機適用於不同粒度及粉狀物料的磁鐵礦磁黃鐵礦焙燒礦鈦鐵礦耐火材料高鋁礬土硅礦玻璃原料石英鉀長石等180餘種物料的干濕式磁選,磁選機也用於煤非金屬礦建材等物料的除鐵作業。Relationship between oxidation rate of coal pyrite and it ' s grain size
煤系黃鐵礦氧化溶解速率與礦物粒徑的關系The magnetized sodium silicate has an intensive depression effect on coal gangue and pyrite but no infulence on coal
磁化處理后水玻璃對煤矸石、黃鐵礦的抑制效果增強,而對煤無明顯影響。The result shows that 1 ) the surface tension and viscosity may decrease by 7. 91 % and 13. 66 % for light diesel oil and 3. 73 % and 7. 87 % for 2 - octyl alcohol, respectively, after magnetization ; 2 ) the adsorption volume of magnetized light diesel oil and frothing agents on coal surface and is twice of that on coal gangue and pyrite
結果表明:經磁化處理后輕柴油的表面張力和黏度分別降低了7 . 91 %和13 . 66 % ,仲辛醇的表面張力和黏度分別降低了3 . 73 %和7 . 87 % ,磁化處理后輕柴油在煤表面吸附量增加幅度約為在煤矸石和黃鐵礦表面吸附量增加幅度的1倍。分享友人