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- Producing High Purity Ferric Oxide from Waste Solution in Indium Metallurgy 从萃铟余液中生产高纯铁红的研究
- STUDY ON THE PREPARATION OF HIGH PURITY IRON OXIDE RED FROM MAGNETITE. 磁铁矿制高纯氧化铁红的研究
- This paper discussed a new method of producing ferric oxide red,for the purpose of raising the purity of ferric oxide red and meeting the needs of production. 本文探讨了一种氧化铁红的新的生产工艺方法，旨在提高氧化铁红的纯度，满足生产实际中的要求。
- Supply High Purity Germanium Bracelet. 供应高纯锗手链。
- High strength, good resistance to errosion of ferric oxide slag, good wear resistance. 强度高,抗氧化铁皮渣侵蚀,耐磨性好。
- This glittering green emerald is of high purity. 这个翡翠绿莹莹的，成色极好！
- PREPARATION OF HIGH PURITY ACTIVE ZINC OXIDE AND BRONZE POWDER FROM WASTE CATALYST. 以废催化剂为原料制备氧化锌及铜粉的研究。
- Results show that nano-sized ferric oxide has high reactivity, lower reduction temperature for superfine iron powder preparation. 用纳米氧化铁粉末作原料,分别在不同的温度,不同的还原时间下,用氢气还原来制备微细铁粉。
- The results show that using ammonium bicarbonate instead of oxalic acid,high purity cerium oxide product containing CeO 2 of 99% could be obtained. 并用碳铵替代草酸生产 99%25的高纯氧化铈产品。
- Outdoor pipe of gas should be painted with mica ferric oxide cover paint twice. 户外烟气管道应该用云母三氧化二铁面漆油漆两次。
- Why do we need High Purity Water for cleaning and rinsing? 为什么要用超纯水作清洗和冲洗？
- Lampshade is in extrusion forming with high purity aluminum. 灯罩采用高纯度铝材挤压成型,反光效率高,不会脱色;
- The EDX spectrum shows that the nano-zinc sulfide has high purity. EDX能谱表明该法制备的纳米硫化锌具有较高的纯度。
- Brilliant cresyl Blue, high purity biological stai... 亮甲酚蓝/灿烂甲酚蓝/煌焦油蓝；
- High purity theanine could be produced through re-cryst... 通过重结晶可得到纯度90%25的茶氨酸;得率为0.;8%25。
- Usually PTC Ceramics was made from high purity materials. 制备高性能PTC热敏陶瓷电阻,一般采用高纯度原料。
- The presence of ferric oxide in the ores is key factor resulting in low whiteness of illite. 河南舒山伊利石矿中氧化铁的存在是造成伊利石白度低的主要原因。
- Why is high purity polycrystalline silicon necessary? 为啥多晶硅需要高纯度？
- The relationship between soil texture, soil ferric oxide and soil spectral reflectance. 氧化铁与土壤质地与土壤反射率的关系。
- Special bio-ferment technology assure high purity and good biocompatibility. 特有的生物发酵提取技术确保产品的高纯度和良好的生物相容性。
