说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 堆浸富液
1)  heap leachate solution
堆浸富液
2)  piled-leaching liquor
堆浸液
3)  Cyanide solution of heap leaching
堆浸氰化液
4)  compost extraction
堆肥浸提液
1.
The use of compost extraction(1/3,W/V)and compost tea as an amendment to potting mixtures were assessed for the management of Meloidogyne javanica.
试验期间用30%稀释的堆肥浸提液和堆肥茶原液淋灌。
5)  copper ore leaching solution
铜矿石堆浸液
1.
A new method for the determination of copper(Ⅰ) in the copper ore leaching solution by precipitate complex reagent mixing solution separation out copper (Ⅰ) and by KIO3 as titrant is developed.
研究测定铜矿石堆浸液中Cu(Ⅰ)的新方法。
6)  Dump leaching
堆浸
1.
Application of ion exchange technology to the dump leaching of hydrothermal volcanic uranium-molybdenum ore;
离子交换技术在火山热液铀钼类型矿石堆浸生产中的应用
2.
Solute transport mechanism and model of dump leaching;
堆浸过程溶质运移机理与模型
3.
Non-toxic dump leaching production practice of silver and copper oxide
氧化银铜矿无毒堆浸生产实践
补充资料:堆浸
分子式:
CAS号:

性质: 即堆积浸取。湿法冶金处理矿石的经典方法之一,广泛应用于从低品位矿石或难选氧化矿中提取铀、金和铜。其原理为基于毛细作用和化学反应,基本过程是将矿石适当破碎,按一定要求在合适的场地上堆成矿堆,从矿堆上部喷洒浸取剂溶液,对铀矿石一般为稀硫酸,对金矿则为氰化物溶液。从矿堆下部收集浸取液。现代堆浸常与细菌浸取相结合。堆浸的设备和操作都较常规浸取方法简单,但浸取速度慢,浸取周期长。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条