硫酸盐化,sulfation
1)sulfation[s?l"fei??n]硫酸盐化
1.The usage of this term is confirmed to the greater user community and, over time, has encouraged a myriad of remedies for solvingsulfation problem.硫酸盐化是铅酸电池发明之初就出现并遗留至今的术语,它被用来解释和证实铅酸电池退化和失效的可能性。
2.With slow pulse fast charge not only came true high efficient fast charge, but also held down gas evolution, cleared offsulfation and fulfilled the balanced charge, so it extended the cycle life of lead acid battery.采用慢脉冲快速充电方法不仅可实现高效快速充电,同时可以减少析气,消除硫酸盐化,进行均衡充电,从而延长了铅酸蓄电池的使用寿命。
3.It was found thatsulfation of the negative plate was caused mainly by the lose of the organic expander and thesulfation could be eliminated through the negative material formula and charge method adjustment.应用SEM对阀控式密封铅酸蓄电池在循环过程中不同阶段的负极物质的微观结构进行了观察 ,发现有机膨胀剂的损失是导致负极活性物质出现不可逆硫酸盐化现象的主要原因。
2)sulphation[s?l"fei??n]硫酸盐化
1.Effect of pulse charge onsulphation of lead-acid battery;脉冲充电对铅酸蓄电池硫酸盐化的影响
2.Tear-down analysis indicates that for VRLA battery,water loss,negative platesulphation and positive active material softening are the main causes of failure.通过对失效的VRLA电池的解剖分析,电池失水、负极板硫酸盐化和正极板活性物质软化是导致VRLA失效的主要原因,介绍了一种使失效电池容量恢复的方法,并对该方法的有效性机理进行了简单分析。
3.The relationship between the water loss and lots of break downs such assulphation, positive grid corrossion, positive active mass softening and short circuit, has been discussed.通过对失效的阀控式铅蓄电池进行的容量恢复实验及解剖分析，提出了失水是导致阀控式铅蓄池失效的主要原因以及失效电池容量恢复的方法，并讨论了硫酸盐化、正极板栅腐蚀、正极活性物质软化及短路等故障及其与失水之间的关系。
3)sulphation[s?l"fei??n]硫酸化硫酸盐化
4)sulfate conversion硫酸盐转化
英文短句/例句
1.Selection and Study of the Growth Characters of Sulfate-Converting Bacteria;硫酸盐转化菌的分离筛选与生长特性研究
2.Simulative Action on Propionic Acid Transformation by Sulfate Reducing Bacteria in Anaerobic Digestion硫酸盐还原菌促进厌氧消化中丙酸转化的研究
3.Effect of Zinc Sulfate on the Testing of Chromate Conversion Film on the Surface of Galvanized Steel Sheets硫酸锌对镀锌钢板中铬酸盐转化膜检测的影响
4.determination of chromate, iodide, sulfite, thiocyanate and thiosulfate铬酸盐、碘化物、亚硫酸盐、硫氰酸盐和硫代硫酸酯的测定
5.bisulfate, bisulphate硫酸氢盐,酸式硫酸盐
6.Experimental Study of Gold-bearing Sulfide Ore by Thiosulfate Leaching Gold Process含金硫化矿硫代硫酸盐浸金试验研究
7.neutral sulphite semichemical pulp中性亚硫酸盐半化学浆
8.Sulfate: Any of numerous inorganic and organic chemical compounds related to sulfuric acid (H2SO4).硫酸盐;硫酸酯:任何与硫酸(H2SO4)有关的化合物。
9.general methods of test for pigments:determination of water-soluble sulphates, chlorides and nitrates水溶性硫酸盐、氯化物、硝酸盐测定
10.hydrogen sulfate重硫酸盐，硫酸氢盐
11.Effection of Sulfur Nutrition on the Gene Expression of Maize Sulfate Transporter and ATP Sulfurylase under Drought Condition;干旱条件下硫营养对玉米硫酸盐转运蛋白和ATP硫酸化酶基因表达的影响
12.Morphine [Hydrochloride, Sulfate]吗啡[盐酸盐，硫酸盐]
13.Sulfate-reducing bacteria(SRB) in sewage sludge and release of H_2S污泥硫酸盐还原菌(SRB)与硫化氢释放
14.Study on the Domestication and Desulphurization of the Sulfate-reducing Bacteria硫酸盐还原菌的驯化及脱硫性能研究
15.Study on the Catalytic Reaction of S_2O_8~(2-)Salt and Mn(Ⅱ) Salt;过二硫酸盐与锰(Ⅱ)盐的催化反应研究
16.The Study of the Conversion between Potassium Sulfate and Sulfuric Acid to Prepare Potassium Sulfate;氯化钾与硫酸转化制取硫酸钾的研究
17.sulphate-ethoxylated alcohols乙氧基化醇类的硫酸盐；乙氧基化醇类的硫酸酯
18.Formation and Conversion Law of Ettringite in Alite-sulphoalminate Cement Pastes;阿利特硫铝酸盐水泥浆体中钙矾石的形成及转化规律
相关短句/例句
sulphation[s?l"fei??n]硫酸盐化
1.Effect of pulse charge onsulphation of lead-acid battery;脉冲充电对铅酸蓄电池硫酸盐化的影响
2.Tear-down analysis indicates that for VRLA battery,water loss,negative platesulphation and positive active material softening are the main causes of failure.通过对失效的VRLA电池的解剖分析,电池失水、负极板硫酸盐化和正极板活性物质软化是导致VRLA失效的主要原因,介绍了一种使失效电池容量恢复的方法,并对该方法的有效性机理进行了简单分析。
3.The relationship between the water loss and lots of break downs such assulphation, positive grid corrossion, positive active mass softening and short circuit, has been discussed.通过对失效的阀控式铅蓄电池进行的容量恢复实验及解剖分析，提出了失水是导致阀控式铅蓄池失效的主要原因以及失效电池容量恢复的方法，并讨论了硫酸盐化、正极板栅腐蚀、正极活性物质软化及短路等故障及其与失水之间的关系。
3)sulphation[s?l"fei??n]硫酸化硫酸盐化
4)sulfate conversion硫酸盐转化
5)?double sulphuric acid salification双硫酸盐化
6)sulfitation亚硫酸盐化
延伸阅读
硫酸盐化分子式：CAS号：性质：由于硫酸铅在不同温度、不同浓度硫酸介质中溶解度的变化，使铅酸蓄电池两极上硫酸铅晶粒变得粗大坚硬。其原因是长期搁置，不及时充电等。粗大晶粒的硫酸铅在充电时很难通过溶解-沉积过程分别转化成正极活性物质二氧化铅和负极活性物质海绵状金属铅，使蓄电池容量下降甚至损坏。
