查询词典 monoethanolamine

Disodium petroleum cyclocarboxylic monoethanolamine sulfosuccinate was synthesized from petroleum cyclocarboxylic acid methyl ester via amidation,esterification and sulfonation.

利用石油环烷酸原料合成出石油环烷酸单乙醇酰胺磺基琥珀酸单酯二钠盐。

The performance of TEDAMAX-01, a kind of catalyst with the topological structure of high silicious zeolite MFI, in catalyzing the reaction of monoethanolamine to triethylenediamine has been evaluated by a small fixed-bed reactor under the ambient pressure and carrier gas free conditions.

在常压和无载气条件下，使一乙醇胺与18%质量分数的NH3及50%质量分数的H2O共进料反应，用小型固定床反应器评价了一种MFI型高硅沸石催化剂 TEDAMAX-01催化一乙醇胺合成三乙烯二胺的性能。

Surfactants, Dye, Sodium Hydroxide, Monoethanolamine, Sodium MetaSilicate

表面活性剂，颜料，氢氧化钠，单乙醇胺，偏硅酸钠

According to the compared analysis of prevention sulfur deposition during the production of high sour gas well, the key of prevent sulfur deposition and to control sulfur blocking is choose right element sulfur, carry out some research on the selection of sulfur solution, remix the triethylenetetramine, diethylenetriamine and monoethanolamine in different ratios, finally formed LJ-1 compounding which is best fit the production of north Sichuan province.

对比分析了多种硫沉积防治方法，防治的关键在于溶硫剂的合理选择，通过溶硫剂优选室内评价实验研究筛选出三乙烯四胺、二乙烯三胺和乙醇胺等三种单剂，按照不同的比例与现场使用的防冻剂乙二醇进行复配，最终形成了适合川东地区高含硫气井的溶硫剂LJ-1合理配方，性能评价实验表明溶硫剂LJ-1溶硫速率快、溶解度高、腐蚀小。

In this paper, the Al~(3+)-doped ZnO thin films were prepared on Na-Ca-Si glass substrateby Sol-Gel process from 2-methoxyethanol solution prepared by Zinc acetate as premonitory, monoethanolamine as stabilizator and aluminum chloride reaction.

本文采用溶胶-凝胶工艺在普通Na-Ca-Si玻璃基片上成功地制备出Al~(3+)掺杂型ZnO薄膜。

The composition of additive for microemulsion compound diesel oil is formed from oleic acid 60-80%, concentrated ammonia water 15-20%, monoethanolamine 1-5%, acetic acid 1-5%, alkylnaphthalene 1.5-2% and hydrazine 6-10%.

本发明的微乳化复合柴油添加剂组成为：按重量百分比，油酸60-80％、浓氨水15-20％、一乙醇胺1-5％、乙酸1-5％、烷基萘1.5-2％、肼6-10％。

Epoxyethane ; aqua solution ; tubular reactor ; static mixer ; equilibriumflash vaporization ; ammonia removal ; monoethanolamine synthesis ; testing

环氧乙烷；氨水溶液；管式反应器；静态混合器；平衡闪蒸；除氨乙醇胺合成；试验

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。