Corrosion of calcite and dolomite in sulfuric acid water 硫酸水对方解石和白云石矿物的溶蚀作用
The synthesis and Tribological Behaviors of phosphor-nitrogen modified fatty acid water base lube additive 磷氮化脂肪酸水基润滑添加剂的制备及其摩擦学性能
Comparative Study of Glutaraldehyde and Electrolyzed Acid Water on the Disinfection of the Soft Endoscope: 120 Cases Analysis 120份戊二醛与酸性氧化电位水用于软式内镜消毒的对比研究
Study of nanofiltration on acid water containing molybdenum 纳滤膜处理含钼酸性废水的试验研究
Super acid water has the ability of sterilization and disinfection, and super alkaline water can remove the residual pesticides. 超酸性水具有超强的杀菌、消毒能力,超碱性水可去除蔬菜的农药残留。
Disposal method for uranium waste rock site bearing sulfide is described, which can not only dispose acid water from uranium waste rock bearing sulfide but also dispose radioactive contamination. 提出的含硫化物铀废石场治理方法不仅根治了酸性水,也治理了放射性污染。
Lime is a common neutralizing reagent used in acid water treatment. 石灰是酸性水处理中常用的中和剂。
Solid wastes and acid water caused heavy mental enriched in soil surrounding mine. 矿山固体废物和酸性废水导致矿区土壤中富集大量的重金属。
Experimental study on bacterial oxidation, neutralization of acid water and removal of arsenic 细菌氧化酸性水中和与除砷的试验研究
Study on the Process of Extracting Treatment of Acid Water from Neutralized Alkaline Residue in Refinery by Mixing Clarifier Tank 应用混合&澄清槽萃取炼油厂碱渣中和酸性水工艺研究
Test study on the influence of conveying mixed acid water with tailing on tailing classified stack 酸性废水与尾矿混合输送对尾矿分级堆坝影响的试验研究
The Application of PVC/ FRP Composite Pipe in Acid Water Treatment Project of Nanshan Iron Mine PVC/FRP复合管在南山铁矿酸水处理工程中的应用
When there had disturbance substance as petroleum materials in samples, disturbance substance can be removed in the anti extraction process in which acid water solution which contained oxidant was taken as extraction liquid. 当样品中含有石油类干扰物质时,可用含氧化剂的酸性水溶液对萃取液进行反萃取即能将其排除。
The methods of treating the environment of hydrochloric acid production, by recovering the cooling water and the acid water and purifying the acid fog, are introduced. 提出了在盐酸生产过程中冷却水和酸性水的回收以及酸雾的净化方法,采用这些方法可以达到治理盐酸生产环境的目的。
Study on molecule structure characterization of poly carboxylic acid water reducing agent and its relationship with performance 聚羧酸减水剂分子结构表征及其与性能的关系研究
To resolve production water, Yunfu Pyrite Mine takes measures of making use of nature water sources and treated acid water, obtaining good economic benefits. 云浮硫铁矿通过对矿区天然水和酸性处理水的综合利用,解决了矿区生产用水问题,取得了较好的经济效益。
The origin, characteristics and danger of the copper-containing mine acid water and its treatment methods are described briefly. 简述了矿山酸性含铜废水的来源、特点和危害及矿山酸性含铜废水的处理方法。
According to requirement of steel factory dealing with waste acid water, this article puts forward how to control the PH of steel factory dealing with waste acid water. 根据钢铁厂排放废酸水处理的要求,本文提出了钢铁厂废酸水PH值的控制;
The article introduces the automatic control of water level in acid water pool and its ease of operation and economize on energy. 本文介绍酸水池水位采用自动控制,便于操作和节约能源。
The paper describes a practical case of application of humic acid water treatment in small ammonia plant and gives a discussion on existing problems. 介绍腐植酸水处理剂在小合成氨厂的应用实例,并对存在的问题进行了讨论。
The disinfectant mechanism of electrolyzed acid water was studied in this thesis. 本论文较系统地研究了酸性离子水的杀菌机理。
Application and improvement of humic acid water treatment in small ammonia plant 腐植酸水处理剂在小合成氨厂的应用与改进
Synthesis of poly-carboxylic acid water reducer intermediate macromonomer-PEA is discussed. 讨论聚羧酸类减水剂的中间大分子单体&聚乙二醇单丙烯酸酯(PEA)的合成。
The basic principle for producing electrolyzed strong acid water and the fundamental mechanisms of its sterilization effect are discussed. 介绍了强酸性氧化离子水的制作原理,杀菌机理,使用特点,注意事项,应用前景和存在的问题。
Conclusion: The Suoshi extraction method and the acid water extraction method can meet industrialization production requirements. 结论:索氏提取法提取、酸水提取都可以满足工业化生产要求。
The organic phosphoncarboxylic acid water stabilizing agents are widely used in industrial cooling water system, for their excellent anticorrosion and antiscaling properties. 膦羧酸型水质稳定剂,缓蚀阻垢性能的优异和污染少而在工业冷却水处理系统中应用越来越普遍。
Waste acid water produced by the hydrometallurgy of some plant is applied to treat the diatomite. 本论文还使用某厂湿法冶炼所生产的酸性废水代替硫酸,应用于酸处理硅藻土。
Conclusion Papaverine extracted from whole wild poppy by PH4 acid water has a higher extractive rate. 结论野罂粟全草中野***用pH4酸水提取得率较高。