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- Keywords Zn-Al-Fe slag;dry distillation;fuming;wet process metallurgical indium; 关键词铝铁锌渣;铟锌回收;干馏;烟化;湿法炼铟;
- Is extractive metallurgy different from process metallurgy? 提取冶金学和过程冶金学有什么不同吗?
- Rotary kiln calcine capital equipment, cement of grog, there are dry process production and wet process production, have already been used such trades as metallurgy, chemical industry, etc. extensively. 回转窑是煅烧水泥熟料的主要设备,可分为干法生产和湿法生产,亦已被广泛应用冶金、化工等行业。
- Phosphoric acid produced by the wet process is in the ortho form. 用湿法生产的磷酸呈正磷酸状态。
- But in wet process,heat consumption is h igher for slurry vapourization. 但料浆蒸发水分需要大量热,能耗较高。
- CDS is used for chemical filtration/ delivering in the substrates wet process. 用于基片湿处理设备化学液的循环过滤及输送。
- PVDF-HFP based membranes for polymer lithium ion battery were prepared by wet process. 采用湿法以PVDF-HFP(聚偏氟乙烯-六氟丙烯)为本体聚合物制备了聚合物锂离子电池用隔膜。
- Wet process [cement manufacture] Process of manufacturincement used when the raw material contains a quantity of water. 湿法制作[水泥制造]在水泥原料含一定的水份的条件下制造水泥的一种方法。把原料用水混合。
- Effect of proportion with metallurgical lead and zinc slag on the wet process cement production. 冶炼铅锌废渣配料对湿法回转窑生产的影响。
- A complete line of Horizontal Wet Process Equipment Incorporating Ramjet Technology. 结合冲压式技术,一条完整的湿流程设备水平线。
- Starch phosphate monoesters were synthesized with sweet potato starches and orthophosphate mixture by the wet process. 以玉米淀粉为原料,与混合磷酸盐作用,采用湿法工艺制备淀粉磷酸单酯。
- Whether to Install Gas-Gas-Heater Concerning Limestone-gypsum Wet Process of FGD Technology ? 石灰石-石膏湿法烟气脱硫工艺是否安装烟气换热器?
- Process metallurgy is called chemical metallurgy as well as extractive metallurgy. all of them are concerned with the extraction of metals from natural deposits in the earth's crust. 过程冶金学除了称为提取冶金学外还可称为化学冶金学。它们都是研究如何从地壳里的天然矿藏中提取金属。
- A wet process dealing with deplating solution bearing nickel-copperto recovery nickel sulfate has been developed. 实验证明用湿法新工艺可成功地从镍、铜退镀废液中回收硫酸镍。
- Cuprous oxide and zinc oxide can be recovered from waste copper catalyst by a wet process. 研究了以湿法回收利用废铜催化剂中的铜、锌制取氧化亚铜和氧化锌的原理以及最佳工艺条件。
- The desulphation of wet process phosphoric acid by chemical method always results in the problem of solid settlement. 湿法磷酸的化学法脱硫必然导致固体沉降分离问题。
- Calcium content of slaked apple samples, through wet process was tested by flaming atomic Absorption spectrometry. 结果表明:湿法消解的苹果样品用火焰原子吸收分光光度法测定其钙元素的含量。
- Ultrasound and its application on wet processing of textiles are reviewed. 综述了超声波及其在纺织品湿加工中的应用。
- Starch phosphate monoesters were synthesized with the corn starches and orthophosphate mixture by the wet process. 以玉米淀粉为原料,与混合磷酸盐作用,采用湿法工艺制备淀粉磷酸单酯。
- The fur collar mats when it gets wet. 皮领子湿了时毛就结在一起。