指出了化学教材中铝与氢氧化钠溶液反应实验的不足,介绍了对该实验改进的具体方法。
The paper points out the weakness of aluminum and sodium hydroxide liquid experiment in the chemistry textbook and presents the detailed improving method on this experiment.
用失重法研究了氢氧化钠溶液中氯化十六烷基吡啶在铝表面上的吸附及其缓蚀作用。
The adsorption isotherm of cetane pyridine chloride in sodium hydroxide solution on aluminium surface has been measured by corrosion weight losses and its corrosion inhibition has been investigated.
本文使用铝合金作阳极、空气电极作阴极、氯化钠溶液作电解液,组装了开放式结构铝空气电池,同时使用镁阳极组装了封闭式结构镁空气电池。
The aluminum-air battery with open configuration was successfully assembled using Al alloy as anode, air electrode as cathode and NaCl solution as electrolyte.
本发明的电镀铝液组成如下:二甲苯、三乙基铝、氟化钠、0.01% - 8%的添加剂组成。
The electroplating aluminum solution comprises the following components: xylene, tri-ethyl aluminum, sodium fluoride, and 0.01-8% additive.
酸处理红辉沸石-氢氧化钠-铝酸钠-水的水热反应体系中,反应混合物的室温陈化是制备纯x型沸石的关键。
In the hydrothermal reaction system of acid-treated stellerite-NaOH-NaAlO2-H2O, the ageing of the reaction mixture in room temperature is the key for the preparation of pure X-zeolite.
酸处理红辉沸石-氢氧化钠-铝酸钠-水的水热反应体系中,反应混合物的室温陈化是制备纯x型沸石的关键。
In the hydrothermal reaction system of acid-treated stellerite-NaOH-NaAlO2-H2O, the ageing of the reaction mixture in room temperature is the key for the preparation of pure X-zeolite.
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