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- Meanwhile,only if the arsenic removal rate is over 50%,can the gold cyanidation leaching index be improved. 同时，只有脱砷率超过50%25以后，才能明显改善矿石中金的氰化浸出指标。
- Abul Hussam says, he also hopes that some days the so known arsenic removal system will be available around the word. 他希望能增强这些活性填充物的功效。阿布胡山姆说，他也希望有一天这个为人所知的“去砷系统”能在全球范围内经销。（谁买他的啊？）
- Arsenic removal from upstream water is due to adsorption and precipitation of Sn on sediments,while dilution also plays an important role downstream. 上游水体中砷含量的降低主要是吸附沉淀作用,而溪流的简单稀释作用在下游也显得非常重要。
- In this paper,the arsenic removal unit process in ethylene plant was introduced and the causes which can't continuous run in long period were analysed. 简要介绍了乙烯装置中前脱砷工艺过程，但脱砷装置存在不能长周期连续运转问题，通过原因分析来对这一工艺过程加以探讨研究。
- By means of orthogonal experimental design,the optimum levels and main factors have been found out for arsenic removal from high-arsenic bearing pyrite concentrate. 采用正交试验设计的方法,找出了高砷硫精矿降砷时所使用药剂的最优水平组合以及影响因素的主次。
- A new technology of arsenic removal for treating arsenic-rich lead anode slime by volatilization roasting in steam condition was developed in this paper. 针对目前工业上难处理的高砷铜阳极泥,作者提出在水蒸气气氛中焙烧脱砷的新工艺。
- Nikolaidis, N.P., Dobbs, G.M. and Lackovic, J.A., “Arsenic removal by zero-valent Iron: field, laboratory and modeling studies”, Water Research, Vol.37(6), pp. 1417-1425, 2003. 黄瑞渊，“反应性元素铁滤床结合过氧化氢进行水及土壤中五氯酚之去除”，嘉南药理科技大学环境工程与科学系硕士论文，2005。
- The result shows that the PFS has the highest arsenic removal efficiency than FeCl3 and FeSO4, oxidation - coagulation process have higher arsenic removal rate than coagulation process. 研究结果表明,聚合硫酸铁较三氯化铁、硫酸亚铁对原水中砷的去除效果好;用氧化与混凝组合工艺较单纯用混凝工艺对砷的去除率高;
- Using nitrogen exchange reactor and wearing gas mask, wasted arsenic removal catalysts would be removed before arsenic removal catalysts were replaced. 停车更换脱砷剂前，先用氮气置换反应器，带好防毒面具卸出废脱砷催化剂。
- Research Progress on Arsenic Removal Catalysts 脱砷剂研究进展
- Study on Arsenic Removal by Iron Oxide-Coated Sand 包铁黄砂去除水中砷的研究
- Keywords Helotism Wastewater Arsenic removal; 菌藻共生体;废水;砷去除;
- Pretreatment for arsenic removal 脱砷预处理
- arsenic removal by microbial oxidation 微生物氧化脱砷
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- His wife poisoned him with arsenic. 他妻子用砒霜把他毒死了。
- Surgical removal of part or all of the uterus. 子宫切除术将子宫的全部或部分通过外科手术切除
- Surgical removal of all or part of a lung. 肺切除术，肺部分切除术对整个或部分肺的外科手术切除
- He consented to the removal of the flags. 他同意撤走旗帜。
- The analysis showed a few grains of arsenic in the solution. 分析显示溶液中有几格令的砷。
