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N,N-diethylaniline was synthesized under normal tempreture with tetraethyl ammonium hydroxide as phase transfer catalyst.

以苯胺和溴烷为原料,用四氧化铵作相移催化剂,在合成N,N二苯胺。

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Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二胺和二硫化碳为原料,经双氧水(275%)氧化,一步合成了四秋兰姆化二硫。

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The tetraethyl lead increased the ignition temperature of the gasoline eliminating pre-ignition.

而四乙基铅能够高汽油的点,解决烧的问题。

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On the other hand, lead was easy to extract and work, and almost embarrassingly profitable to produce industrially, and tetraethyl lead did indubitably stop engines from knocking.

另一方面,铅很容易炼和开采,大规模生产极其有利可图,四乙铅确可以防止发动机爆震。

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In addition to its use as a wine sweetener and a paint improver, lead offered even more benefits as a gasoline additive in the form of a compound known as tetraethyl lead.

铅除了能当酒类增甜剂和油漆添加剂之外,铅的一种化为汽油添加剂还能供更多的好处,也就是四乙基铅。

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In 1921, while working for the General Motors Research Corporation in Dayton, Ohio, he investigated a compound called tetraethyl lead (also known, confusingly, as lead tetraethyl), and discovered that it significantly reduced the juddering condition known as engine knock.

1921年,他在位于俄亥俄州代顿的通用汽车研究公司工期间,对一种名叫四乙铅的化了研究,发现它能大大减少震动现象,即所谓的发动机爆震。

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