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- Keywords argillious gold ore;processing technique;direct leaching in dumps;granulation;gravity concentration;carbon leaching; 含泥金矿石;选矿工艺;直接堆浸;制粒;重选;炭浸;
- direct leaching in dumps 直接堆浸
- Keywords clayey oxide;making grains;leaching in dumps;technologically flowchart;production practice; 粘土状氧化矿;制粒;堆浸;工艺流程;生产实践;
- I've been down in dumps recently. 我最近很郁闷。
- What's up, buddy? You sound a little down in dumps. 怎么了,哥们?你听起来好象情绪低迷啊。
- Abstract: In the process of material in dump by L-SX-EW, leaching is the weakest link. 摘 要: 在浸出-萃取-电积工艺处理排土场物料过程中, 浸出是最薄弱的一个环节。
- The core of the accelerating leaching technology are the level penetrating mode instead of vertival one, suppling oxygen by artifical draught and controlling temperature in dump. 采用水平渗透代替垂直渗透、 人工供气和控制浸堆温度是排土场强化浸出技术的核心;
- Would you be pleased at the prospect of its being on sale in dump bins? 对於它将被陈列在倾销箱中拋售这件事,你能欣然接受吗?
- At present, clinker is the mainly object used in the toxicity experiment of heavy metal leaching in China. 目前国内采用熟料作为研究对象来进行重金属浸出毒性实验。
- Experimental research on decoppering of high copper loaded carbon by ammoniacal leaching in the pre sence of additives was described in this article. 主要介绍对高铜载金炭采用了加入一种添加剂的氨溶液进行脱铜的研究,脱铜率达90%25,脱铜效果较好。
- As clinker is not the real cement product, there is very big difference between clinker's leaching and cement product's leaching in actual enviroment. 由于熟料不是水泥的最终使用状态,采用水泥熟料与水泥制品为研究对象判断实际环境中水泥混凝土的浸出有很大的差异。
- She's very direct, believes in speaking her mind. 她为人直率,喜欢有什么说什么。
- The result shows that: the improved arithmetic refines the distribution of cluster and head-note, it's much better than LEACH in lifetime and LBF. 结果表明,优化算法改进了簇和簇头的分布方式,提高了负载均衡度,并延长了无线传感器网络的生存时间。
- The result shows that: the improved arithmetic refines the distribution of cluster and head-note,it s much better than LEACH in lifetime and LBF. 结果表明,优化算法改进了簇和簇头的分布方式,提高了负载均衡度,并延长了无线传感器网络的生存时间。
- She is in direct contact with the general manager. 她与总经理直接联系。
- High-purity food tannin was prepared from gallnut by solvent extraction, via. leaching in water, extracting by ethyl acetate and removing color with active carbon. 采用溶剂萃取法,以五倍子为原料,水为溶媒进行浸提,再用乙酸乙酯为溶剂进行萃取,通过脱色制备高纯度食品鞣酸。
- I'm in direct contact with the hijackers. 机者保持著直接的联系。
- This paper describes the technological process, operating conditions, production practice and technical improvement of calcine leaching in zinc circuit. 介绍了锌系统焙砂浸出的工艺流程,操作条件,生产实践及技术改进。
- In this paper, the method of preparation of amorphous silica from serpentine and bentonite by sulfuric acid leaching in microwave field was investigated. 本文研究了微波辐照作用下,由蛇纹石、膨润土硫酸浸出制备无定形二氧化硅的方法;
- In this paper, the reaction kinetics of alumina from kaolinite leaching in sulphuric acid is studied, while the feed stocks are kaolinite and sulphuric acid. 以高岭土和硫酸为原料,对硫酸浸取高岭土中氧化铝的反应动力学进行了研究。
