leach residue
英 [liːtʃ ˈrezɪdjuː]
美 [liːtʃ ˈrezɪduː]
浸滤残余物；浸出残渣
双语例句
- Using iodimetry to determine gold in ore, gold loaded carbon, leach solution and residue after activated carbon adsorption needs less types of reagent and simple operation with higher accuracy.
用活性炭吸附&碘量法测定矿石、载金炭、浸出液及残渣中金含量，使用试剂种类少，操作简单，准确度较高。 - Extraction of vanadium from leach solution of residue using amine extractant
用胺类萃取剂从钒渣浸出液中提取钒 - The action of dehexavalent chromisation during chromium leach residue sintering and the main affecting factors are studies.
对铬浸出渣烧结过程中六价铬脱除行径以及影响六价铬脱除的主要因素进行了研究。 - A new process was developed for the separation of cobalt, iron and manganese in the leach solution of zinc plant residue after sulphated calcination.
对某锌厂含钴废渣硫酸化焙砂浸出液进行了钴与铁、锰分离工艺研究。 - Gallium recovery technology used to recover gallium from recycle solution in Bayer process, zinc leach residue, coal fly ash and fly ash in the production of yellow phosphorus ( treater dust), and its recent progress are discussed.
讨论了从拜耳法炼铝循环液、锌浸出渣、煤燃烧烟尘和黄磷电炉烟尘中提取镓的技术及其进展。 - Technological characteristics of extracting silver from acid leach copper residue by thiourea leaching
某铜矿酸浸渣硫脲法回收银的特点 - Comprehensive Recovery of Valuable Metals from Cyanide Leach Residue
河南某氰化尾渣中有价金属的综合回收 - Study on the Separation of Cobalt, Iron and Manganese from the Leach Solution of Sulphated Calcined Cobalt Residue
含钴废渣硫酸化焙砂浸出液中钴、铁、锰分离研究 - Separation of Sc from Fe, Mn in Hydrochloric Acid Leach Solution of Chlorinated Residue Containing Scandium
含钪氯化烟尘的盐酸浸出液中钪与铁、锰的分离 - The flowsheet possesses several advantages: no alkali consumption, high recovery of rare metals, high quality of purified solution, ease of filtration of iron-rich leach residue, etc.
此流程具有：不耗碱、稀散金属回收率高、溶液质量好、铁渣过滤快等优点。 - This paper examines the challenges faced during the design and subsequent successful commissioning of the COSAC Leach Plant. The challenges discussed include alloy handling, autoclave design, autoclave cooler design, residue liquor recovery and the water balance design.
本文探讨了COSAC浸出厂在设计和后来投产期间面临的问题，这些问题涉及合金处理、高压釜设计、高压釜冷却器设计、渣含液的回收以及水平衡设计。 - The experimental process includes three parts: oxidation leaching of the anode slime, treatment of leach residue to recover silver and gold and treatment of leach solution to recover copper, bismuth and antimony.
试验过程包括三部分：氧化浸出阳极泥，对浸出渣进行了处理回收银和金，对浸出液进行处理回收铜、铋和锑。 - Chemical Phase analysis of Cadmium in Sulfuric Acid Smoke and Leach residue
浸渣及烟尘中镉的物相分析 - The zinc in the separation solution and the leach residue is determined by EDTA titrimetry and atomic absorption spectrometry.
分离后溶液和残渣中的锌采用常规的EDTA容量法或原子吸收光谱法测定。 - It was found that ammonium sulfite can be used as a digesting agent which can extract sulfur efficiently from the leach residue.
采用硫化铵溶液为浸提剂能有效地提取矿渣中的硫磺。 - However, it is easy to get high quality platinum-palladium concentrate with less than 3% MgO content using dilute sulfuric acid to leach the ore and than process the residue by flotation, but the consumption of the sulfuric acid in the process is very high.
采用低酸浸出-浸渣浮选虽可获得MgO质量分数低于3%的优质铂钯精矿，但由于酸耗较高，使得工艺成本较高。