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- Keywords Beryllium;morin;dodecyl sodium sulfate;fluorophotometry; 铍;桑色素;十二烷基硫酸钠;荧光光度法;
- Keywords polyether;defoamer;dodecyl sodium sulfate;epoxy ethane;epoxy propane; 聚醚;消泡剂;十二烷基硫酸钠;环氧乙烷;环氧丙烷;
- Keywords Dodecyl sodium sulfate;liquid membrance;potential oscillation;Inorganic acid; 十二烷基硫酸钠;液膜;电势振荡;无机酸;
- dodecyl sodium sulfate 月桂基磺酸钠
- Pengshan Anhydrous Sodium Sulfate Plant. 安徽全力集团有限公司彭山元明粉厂。
- The Wettable powder of niphensamide is maded by chemically modifing with ammonia.Then the powder is dried and broken into pieces, and added with mixture of sodium dodecyl sulfonate and sodium sulfate. 硝苯柳胺与浓氨水反应后,干燥,再加十二烷基苯磺酸钠,硫酸钠混合均匀制得硝苯柳胺可湿粉剂。
- In the present paper,it is determined that the anionic sufactants:sodium dodecyl sulfate(SDS) and dodecyl benzene sodium sulfate (DBE) have different effects on the molybdenum blue reaction. 本文确定了阴离子表面活性剂十二烷基硫酸钠(SDS)和十二烷基苯磺酸钠(DBS)对磷钼蓝反应有不同的影响。
- Methods:Samples were extracted by methylene chloride,dehydrated by anhydrous sodium sulfate and determinated by GC-MSD. 方法:样品用二氯甲烷萃取,无水硫酸钠脱水,气质联用法检测。
- This article described the crystal model of anhydrous sodium sulfate in DTB crystallizer. 论述了用DTB型结晶器结晶硫酸钠结晶模型。
- Aims: To discuss the method to establish dextran sodium sulfate (DSS)-induced mice UC model. 目的:探讨右旋葡聚糖硫酸钠(DSS)诱发的小鼠UC动物模型的建立方法。
- Impure sodium sulfate used in making paper pulp, soaps and detergents, glass, ceramic glazes, and dyes. 盐饼,芒硝:不纯的硫酸钠,用于制纸浆,肥皂和洗衣粉,玻璃,陶瓷釉和染料
- The caking reasons of sodium sulfate are analysed and the ways for preventing it from caking are given. 通过分析元明粉结块的内、外因,提出了防止元明粉结块的基本方法。
- Content : minimum 99.0 per cent of sodium sulfate (Na 2 SO 4 ), calculated with reference to the dried drug. 本品按干燥品计算,含硫酸钠(Na 2 SO 4 )不得少于99.;0%25。
- Method used to remove sodium sulfate and sodium phosphite in the plating solution was given. 随着施镀的进行,化学镀镍液中的硫酸钠和亚磷酸钠的积累越来越多,从而影响镀液的使用寿命。
- dodecyl sodium acetate(C_(11)COONa) 月桂酸钠(C11COONa)
- A tough, usually brown paper made from wood pulp treated with a solution of sodium sulfate, used chiefly for bags and wrapping paper. 牛皮纸一种由经过硫酸钠溶液处理过的木浆制成的硬纸,通常为棕色,主要用来作袋子或包装纸
- The extraction rate of gold and silver could be raised greatly by adding some sodium sulfate when the gold concentrate was roasted. 该方法是在含砷金精矿焙烧时加入一定量的硫酸钠,可大幅度提高金、银的氰化浸出率。
- This paper introduced the productio n of large granular sodium sulfate in the Nanfeng Sodium Sulfate Co.Ltd to meet the demands of market economic. 本文从理论联系实际出发,介绍了江苏南风元明粉有限公司通过技术革新,生产出较大粒径元明粉,以适应市场经济的需求。
- The COD of the tridecane dicarboxylic acid wastewater is high about ten thousands, and there is high concentration sodium sulfate in the wastewater. 十三碳二元酸生产中有机废水的COD值高达上万,且含有高浓度硫酸钠。
- The results showed that it chould obviously increase the distillilng rate by adding sodium sulfate and prolong the time of soaking Cortex Moutan. 结果表明:提取时,加一定量的硫酸钠和延长温浸时间可以提高丹皮酚的提取率。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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