鐵礬土 的英文怎麼說
中文拼音 [tiěfántǔ]
鐵礬土
英文
aluminoferric-
For thirty years, the institute has been engaged in geological prospecting for alunite, illite, pyrite, bentonite, fluorite, phosphate rock, sericite etc, has completed and submitted more than 70 geological reports
該院對明礬石、伊利石、硫鐵礦、膨潤土、螢石、磷礦、絹雲母等礦進行了綜合找礦，綜合評價，先後提交各類地質報告70餘份。Determination of ferric oxide in bauxite for export. flame atomic absorption spectrometric method
出口礬土中三氧化二鐵含量.原子吸收測定方法Methods plant ; distribution plant, coke, bauxite, pig iron
洗選精煤；經銷精煤、焦炭、鋁礬土、生鐵。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。According to the geological conditions and the corrosive medium composition of the shaft well ， the damaging reason and the mechanism of the concrete attack in the intake shaft well of “ 635 ” project are analyzed ， and the corrosion - prevention treating method for the shaft well concrete is presented
水利樞紐發電引水洞豎井段圍巖中，有黃鐵礦脈風化形成的黃鉀鐵礬化蝕變帶通過.經對豎井襯砌混凝土腐蝕破壞機理的分析后認為，必須採用有效的防腐材料，將混凝土與侵蝕介質隔離開來，對豎井混凝土進行防腐蝕處理分享友人