1)ancient smelting residue古冶炼废渣
1.Experimental study on acute toxicity of ancient smelting residue古冶炼废渣急性毒性危害试验研究
2)smelting offal冶炼废渣
1.In this paper,the leaching of copper and zinc from smelting offal was studied.主要研究了冶炼废渣中铜、锌的浸出,通过对废渣成分的分析选择了氨性浸出,首先通过四因素三水平的正交试验得到了氨性浸出的优化条件:石灰用量5%,碳酸氢铵用量30%,固液质量比为1∶4,浸出时间为36h,铜、锌的浸出率分别为58。
英文短句/例句
1.waste slag utilizationin in extractive metallurgy of heavy metals重金属冶炼废渣的利用
2.The Migration and Release Behaviors of Thallium in the Sulfuric Acid Slag in the Process of Natural Leaching含铊黄铁矿冶炼废渣在自然淋滤过程中铊的迁移与释放
3.Progress Planning and Control Research on COREX Metallurgical Slag Powder Development ProjectCOREX冶炼废渣粉新产品开发项目进度计划与控制研究
4.Optimization of Parameters and Microbial Community Characteristics in Bioleaching System for the Pb/Zn Smelting SlagPb/Zn冶炼废渣生物浸出条件优化及其菌群生态研究
5.Magnetic Flotation of Copper and Other Valuable Metals from Copper Smelting Waste Residue磁化浮选铜冶炼废渣中铜及其它有价金属的研究
6.Waste Recycling and Treatment in Shangluo Smeltery(Ⅲ);商洛冶炼厂废渣回收与处理(Ⅲ)——由铜渣制备氮肥厂铜洗液
7.Study on Treatment of Arsenic Wastewater and Waste Residue in the Non-ferrous Metal Smelting Production;有色金属冶炼生产中含砷废水和废渣的治理研究
8.The Studied about Leaching and Separation Process of Copper and Zinc from Hubei Certain Industry Residue湖北某地冶炼工业废渣中铜、锌的浸出及分离提纯工艺的研究
9.Studying on Leaching Gold with Non-Cyanide Reagents and Process Kinetics from Smelting Industrial Residue冶炼工业废渣中金的非氰化浸出及过程动力学研究
10.Foundational Research of Desulfurization on LF Refining Slag Smelting GCr15LF冶炼GCr15精炼渣系脱硫基础研究
11.waste water utilization in extractive metallurgy of heavy metals重金属冶炼废水的利用
12.Abstract: Recoveral process of cobalt in smelting waste of zinc was reported and the technological conditions were discussed.文摘:介绍了锌冶炼厂废渣中钴的回收工艺，对各步工艺条件进行了探讨。
13.Probing Practice in Smelting Foamed Slag by Submerged Arc Process in EAF电弧炉泡沫渣埋弧冶炼的实践与探讨
14.Study on Environmental Hazards of Heavy Metals in Ancient Lead and Zinc Smelting Slag Yard古铅锌冶炼渣场重金属环境危害研究
15.Study of Mineralogical Morphology on Slag in the Process of Converter转炉冶炼工艺过程中炉渣的岩相研究
16.Melting the High Quality Bearing Steel by ESR Technology采用电渣重熔工艺冶炼高质量轴承钢
17.Smelting Practice in No.6 BF of WISCO with High Al_2O_3 in Slag武钢6号高炉炉渣高Al_2O_3的冶炼实践
18.Low carbon steel production with BOF slag-remaining practice转炉冶炼低碳钢留渣操作的生产实践
相关短句/例句
smelting offal冶炼废渣
1.In this paper,the leaching of copper and zinc from smelting offal was studied.主要研究了冶炼废渣中铜、锌的浸出,通过对废渣成分的分析选择了氨性浸出,首先通过四因素三水平的正交试验得到了氨性浸出的优化条件:石灰用量5%,碳酸氢铵用量30%,固液质量比为1∶4,浸出时间为36h,铜、锌的浸出率分别为58。
3)copper smelting waste residue铜冶炼废渣
4)nonferrous slag有色冶炼废渣
5)Pb/Zn smelting slagPb/Zn冶炼废渣
1.Potential toxicity of bioleached residues from Pb/Zn smelting slag;Pb/Zn冶炼废渣生物浸提后余渣的潜在毒性
2.Optimization on bioleaching of metal values from Pb/Zn smelting slag;Pb/Zn冶炼废渣中有价金属生物浸出条件优化
3.Pb/Zn smelting slag contains large amount of metal elements, such as As, Cd, Cu, Zn, Ag, In, Ga and Pb, Developing a high-effectively and environmental-friendly process for Pb/Zn smelting slag is important both for reusing metal resources and the environment sustainability.Pb/Zn冶炼废渣含有大量As、Cd、Cu、Zn、Ag、In、Ga和Pb,寻找一种经济高效、环境友好的Pb/Zn冶炼废渣处理技术,对实现废渣中有价金属资源化和周边环境可持续发展具有重要意义。
6)COREX metallurgical slag powderCOREX冶炼废渣粉
1.Combined with facts in our enterprise, through the case "development project of COREX metallurgical slag powder", the essay referenced the ideas and methods of project management to develop the new product in the existing system.本文结合企业实际,以COREX冶炼废渣粉新产品开发项目为案例,在企业现有体制下,导入项目管理的思想和方法进行新产品开发。
延伸阅读
古冶1.见"古冶子"。
