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- Abstract The paper describes the state quo of phosphorous reduction of high phosphorus iron ore,points out its existing problems and discusses its future development orientation. 介紹了國內外高磷鐵礦石降磷方法的現狀,提出了目前鐵礦降磷方法中存在的問(wèn)題,并對鐵礦降磷未來(lái)的發(fā)展方向進(jìn)行了探討。
- Wu low low phosphorus iron ore, high quality. 武安鐵礦石低硫低磷，品質(zhì)優(yōu)良。
- Research progress in treatment of high phosphorus iron ore and dephosphorization of high phosphorus hot metal 高磷鐵礦處理及高磷鐵水脫磷研究進(jìn)展
- State Quo of Phosphorous Reduction of High Phosphorus Iron Ore and Discussion on Its Problems 高磷鐵礦石降磷的現狀與存在問(wèn)題探討
- High phosphorus iron ore 高磷赤鐵礦
- high - phosphorus iron ore 高磷鐵礦石
- Iron ore has been discovered in the area. 這地區發(fā)現了鐵礦。
- This paper brie-fly introduced the result of the preliminary experimenf of high phosphorus manganese ore. 本文簡(jiǎn)介了用此法處理松桃高磷錳礦石的初步試驗結果。
- Coal seams intermixed with iron ore. 煤層和鐵礦混雜在一起。
- high phosphorus iron 高磷生鐵
- Plenty of iron ore is imported from Australia. 許多鐵礦石是由澳大利亞進(jìn)口的。
- The iron ore from Dongchuan Baozipu,Yunnan has complex properties.It contains hematite and limonite that are valuable minerals and high impurity content of both phosphorus and silicon. 云南東川包子鋪鐵礦石性質(zhì)復雜,有用礦物為赤鐵礦和褐鐵礦,雜質(zhì)磷和硅含量較高,磷主要以膠磷礦或類(lèi)質(zhì)同象形式賦存在赤鐵礦和褐鐵礦之中,屬高磷難選赤褐鐵礦石。
- With only iron ore ironmaking would be impossible. 如果只有鐵礦石，鐵是煉不出來(lái)的。
- They struck a rich seam of iron ore. 他們開(kāi)出一個(gè)富鐵礦層。
- Do you want to investment iron ore fines mine? 鐵礦投資報?
- Many years ago men first heated iron ore in a fire. 許多年前，人們初次在火中鍛燒礦石。
- The results show that the process of the nucleation and grain growth of metallic in direct reduction of high phosphorus oolitic hematite is one of destroying the oolitic structure of raw ore. 研究結果表明,高磷鮞狀赤鐵礦直接還原過(guò)程中金屬鐵顆粒成核及晶核長(cháng)大的過(guò)程是破壞原礦鮞狀結構的過(guò)程;
- Coal seams intermixed with iron ore . 煤層和鐵礦混雜在一起。
- This region abounds (=is rich)in coal iron ore. 這個(gè)地區煤和鐵石很豐富。
- It is said that this island is iron ore . 據說(shuō)這個(gè)島盛產(chǎn)鐵礦石。
