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二乙醇胺

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Gas Sweetening Unit due to increase in iron content. In Train

由于铁含量的增加,观察到在气脱硫装置的甲基二乙醇胺中一列颜色的改变。

Diethanolamine and acetylacetone were selected as addition agents.

本文选择二乙醇胺和乙酰丙酮作为添加剂。

A series of diethanolamine derivatives were synthesized,the main factors influencing the reactions were studied and the optimal reaction conditions were determined.

设计合成了一系列二乙醇胺衍生物,对各反应的主要影响因素进行了考察,确定了最优反应条件。

The model is examined with the simulation for absorption of H_2S and CO_2 with the solution of diethanolamine and methanol io industrial columns.

探讨了模型的解法,并用二乙醇胺和甲醇溶液吸收H_2S和CO_2的工厂操作实测数据对模型进行了验证。

During the process of the experiments, in order to make the modified resin got a good balance of reactivity and hydrophilicity, the relatively content of epoxy groups and hydrophilic groups in the modified resin was adjusted by changing the dosage of diethanolamine.

在实验中,通过改变二乙醇胺用量,控制改性环氧树脂分子中环氧基和极性基团的相对含量,使改性树脂的反应性和亲水性达到合理的平衡,解决了以往化学改性法不能二者兼得的问题。

Using diethanolamine and its derivatives as raw materials,a series of new borate ester bonding agents were synthesized by transesterification reaction process.

二乙醇胺及其衍生物为原料,采用酯交换反应工艺,合成了BA系列新型硼酸酯键合剂。

On February 10, 2006 the Ministry of Commerce decided to initiate an anti-dumping review of diethanolamine produced by Optimal Chemicals Sdn.

2月10日,商务部决定自即日起开始对适用于奥伯帝莫马来西亚化学公司所生产的二乙醇胺反倾销措施进行复审。

Some cosmetic products contain carcinogenic nitroso strong Diethanolamine, easy-induced liver cancer.

还有部分化妆品中含有强致癌物质亚硝基二乙醇胺,易诱发肝癌。

By testing the corrosion rate of carbon steel in a simulating corrosion system, the corrosion inhibition performance of three corrosion inhibitors (2-methyl imidazone, N-methyl diethanolamine and thiourea) and their compounds was investigated.

通过测试碳钢在模拟腐蚀体系中腐蚀速率的方法,考察了2-甲基咪唑啉、N-甲基二乙醇胺和硫脲3种缓蚀剂的缓蚀性能及其复配效应。

The chelating fibers with diethanolamine group or diethylamine group present great adsorption capacity , high adsorption rate as well as good selectivity for Au3+ ion.

结果表明,含二乙胺基和二乙醇胺基的螯合纤维对金离子的吸附量较大,而且吸附快、对金的选择性好,还能将所吸附的金离子还原成单质金

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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。