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- Keywords leaching liquor;outflow of the water;Dupuit's equation; 浸出液;涌水量;裘布依公式;
- Keywords leaching liquor of domestic dump;mode of occurrence of element;migration;accumulation;hydrochemical element;rule; 关键词垃圾淋滤液;赋存形式;迁移;富集;水化学成分规律;
- The mentioned technology can be used for producing yttrium concentrate from ore leaching liquor. 采用这项技术可以从矿石浸出液制备钇富集物。
- The neutralization process for deferrization of leaching liquor has been studied. 文章进行了湿法炼锌过程中氧压酸浸液净化中和除铁的工艺研究。
- The method of ammonium magnesium arsenate has been used to remove the arsenic from leaching liquor of arsenic-containing molybdenum ore. 采用砷酸铵镁沉淀法对含砷钼矿的浸出液进行了脱砷研究。
- Experiments on separation of chromium-containing residue from the chromate leach liquor were carried out by using a high gradient magnetic separator. 应用高梯度磁分离装置对铬盐浸出浆液中的铬渣进行了实验分离,测量了有效分离时间与流体粘度、磁场强度和流体流速之间的关系。
- Under the optimal process, the feed-grade dicalcium phosphate could be produced by neutralization of the leach liquor with calcium hydroxide solution, filtration and then dryness. 在最佳工艺条件下,水浸脱氟液经氢氧化钙中和及过滤、烘干得到了合格的饲料级磷酸氢钙产品。
- Methods Compounds were isolated from the leaching liquor of the endophytic fungus 350#,and their structures were determined by comprehensive spectroscopic analysis. 方法从真菌350%23的菌体浸提液中通过化学分离方法分离化合物,并通过广泛的光谱方法确定结构。
- The technology of gold recovery by direct electrowinning from cyanide heap leach liquor has many advantages such as short flowsheet, less equipment required and less capital investment. 从堆浸氰化液中直接电积提金是一种流程短、备少、资省的工艺,已进行过不少的研究。
- Keywords glod;dilute glod-containing leach liquor;extraction; 金;低含量金浸出液;提取;
- Keywords Evaporator Boling point of leach liquor Heat transfer; 蒸发器;溶出液沸点;传热;
- The technology of gold recovery by direct electrowinning from cyanide heap leach liquor has many advantages such as short flowsheet,less equipment required and less capital investment. 从堆浸氰化液中直接电积提金是一种流程短、设备少、投资省的工艺,已进行过不少的研究。
- Keywords Ocean polymetallic nodule;Ammoniacal leach liquor;Solvent extraction; 大洋多金属结核;氨浸液;溶剂萃取;
- Keywords Leach;Extraction;Scandium Oxide;Manganese carbonate; 浸出;萃取;氧化钪;碳酸锰;
- Recovery Scandium from Leaching Liquor of Red Mud 从赤泥盐酸浸出液中提取钪
- Study on removal of Fe from Cu leaching liquor 铜浸出液的净化除铁研究
- concentrated compound fungus leaching liquor 复合食用菌浓缩液
- Removing Research of Nitrogen from Waste Leaching Liquor 垃圾渗滤液脱氮研究