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- calcium ferrite slag 铁酸钙渣
- STUDY OF DEPHOSPHORIZATION BY CALCIUM FERRITE FLUXES? 铁酸钙渣系脱磷的研究?
- And pre-moistening of return fine can improve diffuse binding, increase magnetite content, and decrease calcium ferrite content. 而返矿预润湿则增加了扩散固结的比例,磁铁矿含量增加,铁酸钙含量减少。
- Ferrite slag is more efficient in removing As and Sb than fayalite slag.The distributions of Sn, Pb, Zn, As, Sb and Bi in gaseous phase increase with increa... 研究表明:无论是硅酸铁炉渣体系,还是铁酸钙炉渣体系,挥发性的伴生元素锡、铅、锌、钾、锑和铋等在气相中的分配率均随熔炼温度的升高而明显增大。
- The results show that the anti-fracture ability of sinters is determined by fracture toughness of calcium ferrite for sinters with large size calcium ferrite. 结果表明:铁酸钙尺寸较大时,烧结矿的抗断裂性能由铁酸钙本体的断裂韧性决定,它的尺寸较小时由其形态决定;
- For sinter with 25% and 50% MAC fines the iron oxides mainly consisted of hematite and magnetite, the bonding phase were mainly dicalcium silicate, glassiness, and a few amount of calcium ferrite. 配比为25%25和50%25的两种烧结矿中铁氧化物均以赤铁矿、磁铁矿为主,粘结相主要以铁酸钙、硅酸二钙和玻璃质为主,但铁酸钙数量不多。
- By controlling FeO and quicklime content, and improving the permeability and oxidation atmosphere of the sinter bed, the sinters with calcium ferrite as main binding phase can be produced. 采用控制混合料中氧化亚铁含量进行配矿,保证生石灰用量,改善料层透气性和氧化性气氛等措施,可以获得以铁酸钙为主要粘结相的烧结矿。
- By controlling FeO and quicklime content,and improving the permeability and oxidation atmosphere of the sinter bed,the sinters with calcium ferrite as main binding phase can be produced. 采用控制混合料中氧化亚铁含量进行配矿,保证生石灰用量,改善料层透气性和氧化性气氛等措施,可以获得以铁酸钙为主要粘结相的烧结矿。
- acicular composite calcium ferrite 针状复合铁酸钙
- RESEARCH OF REDUCTION BEHAVIOR OF BINARY CALCIUM FERRITE 二元铁酸钙还原行为的研究
- Effect of Calcium Ferrite Morphology on Anti-Fracture Ability of Sinters 铁酸钙的形态对烧结矿抗断裂性能的影响
- I have a slight calcium deficiency. 我有点缺钙。
- Calcium is beneficial to our bones. 钙对我们的骨骼有益。
- The child has a calcium deficiency. 那孩子缺钙。
- Some come off in the form of gases, others collect as slag. 有的化成气体跑掉了,有的结成了熔渣。
- Keywords iron ore sinters;calcium ferrite;electron probe microanalyses;silicon dioxide; 烧结矿;铁酸钙;电子探针;二氧化硅;
- In some cases the slag can be disposed of usefully. 有时炉渣能有用处。
- The calcium aluminum slag could replace fluorite to prevent fluor... 用钙铝渣取代萤石,可防止氟污染,并降低对钢包衬的强烈腐蚀作用。
- The boilers will have to be scoured out to remove the calcium deposits. 锅炉内壁要洗刷一下,除去钙质沉淀物。
- Grond Granulated Blast Furnace Slag. 粒化高炉。