1) Neutral Aluminium Oxide
中性三氧化二铝
2) alumina
[英][ə'lu:mɪnə] [美][ə'lumɪnə]
三氧化二铝
1.
A microwave-accelerated three components condensation of benzotriazole, paraformaldehyde and amines under solvent-free reaction condition on alumina has been developed, which produces 1-(α-aminoalkyl)benzotriazoles in good yields.
在三氧化二铝表面于无溶剂反应条件下,微波促进的苯并三氮唑,多聚甲醛和胺的三组分缩合反应一步以良好的产率生成1-(α-氨烷基)苯并三氮唑。
2.
Use lead acetate to deposite Mo as lead Molybdate sediment from Moly concentrate,and achieved sparating alumina.
采用乙酸铅将钼精矿中钼以钼酸铅沉淀形式与三氧化二铝分离,用EDTA容量法分析三氧化二铝,消除了大量钼对分析铝的影响,能够满足快速分析的要求。
3.
A new approach named "Substances\' Gibbs Free Enthalpy Function" is proposed to simplify thermodynamically the calculation of the generation of aluminium nonochloride from alumina and decomposition of aluminium monochloride.
利用新的热力学研究方法—"物质吉布斯自由焓函数法"对不同压力下三氧化二铝生成低价一氯化铝及低价一氯化铝分解进行热力学条件的简化计算。
3) aluminium oxide
三氧化二铝
1.
The improvement of the preparation method of standard aluminium oxide solution in coal ash analysis;
煤灰成分分析中三氧化二铝标准溶液配制方法的改进
2.
Low-temperature reversible chameleon fluorocarbon paint is prepared with fluorocarbon resin as binder,cobalt as chameleon material and aluminium oxide as filler.
以氟碳树脂为基料,钴盐为变色材料,三氧化二铝为填料制备了低温可逆氟碳变色涂料。
3.
The content of aluminium oxide was determinaed in aluminium tanning agent by use of chelatometric titration method under the various titration conditions.
采用络合滴定法 ,在各种不同的滴定条件下 ,对铝鞣剂中三氧化二铝含量进行检测 ,确定了最佳的检测条件。
5) Al_2O_3
三氧化二铝
1.
Determination of Al_2O_3 in Smectite Power by Titration;
滴定法测定蒙脱石散中三氧化二铝的含量
2.
Al_2O_3 film can reduce the index of reflection of the semicon.
为半导体激光器出射端面设计的增透膜为单层三氧化二铝,可以将反射率降低至约为1。
6) Al 2O 3
三氧化二铝
1.
The influencing factors were discussed in the preparation of lactide using Al 2O 3 as catalyst to carry out lactic acid dehydration.
采用三氧化二铝作催化剂催化乳酸脱水,讨论了丙交酯制备过程中的影响因素,用重结晶法得到了高纯度的丙交酯,并通过熔点、红外光谱对丙交酯进行了表征。
2.
It is reported that TFe,SiO 2,CaO,MgO,Al 2O 3 in pellet iron ore were determined satisfactory by ICP-AES and the main parameters of operation were optimized.
应用 ICP- AES法快速测定球团铁矿中的总铁、二氧化硅、氧化钙、氧化镁及三氧化二铝的含量。
3.
A new analyzing method that measuring the Al 2O 3 content in a Alumina-Magnesia-Carbon brick was introduced in this papers .
探讨了试样先灼烧除碳 ,再加混合熔剂融熔 ,盐酸溶液中浸取 ,采取氟盐置换法 ,测定铝镁碳砖中三氧化二铝 ,终点易于判断 ,结果令人满
补充资料：中性
1.谓不表示性别。 2.化学上指既不呈酸性又不呈碱性的性质，如纯水的性质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条