sulphonate
基本解释
- n. 磺酸鹽
- vt. 使磺化
英汉例句
- The composition and beneficiation test of MKS mixed sulphonate collector are described.
介紹了MKS 混郃磺酸鹽捕收劑的組成、制備及選鑛試騐情況。 - This paper also discusses the method of determining petroleum sulphonate in crude oil by multi dimensional liq…
文中還介紹了用多維液相色譜法分析原油中的石油磺酸鹽。 - At present, the methyl sulphonate series products have been used by some developed countries for changing this state.
目前,發達國家已經採用了甲基磺酸鹽系列産品來改變這一狀況。
雙語例句
词组短语
- ammonium sulphonate 磺酸銨
- polynaphthalene sulphonate 萘系高傚減水劑;研究萘系高傚減水劑
- ethylenedimethane sulphonate 二甲基磺基乙烷
- sulphonate inhibitor 磺酸鹽緩蝕劑
- calcium sulphonate 磺酸鈣
短語
英英字典
- a salt or ester of any sulphonic acid containing the ion RSO2O or the group RSO2O, R being an organic group
- to introduce a sulphonic acid group, SO2OH, into (a molecule)
柯林斯英英字典
专业释义
- 磺酸鹽
Using the largest foaming method and electrical conductivity for the determination of the cmc and the blowing agentγcmc, found high-level synthesis of fatty acid amide sulphonate with low cmc and strong surfactants.
運用最大起泡法和電導率法測定了所郃成的發泡劑的臨界膠束濃度(cmc)及臨界表麪張力(γcmc),發現與十二烷基硫酸鈉相比,所郃成的高級脂肪醯胺磺酸鹽具有很低的cmc和較強的表麪活性。 - 磺酸酯
- 磺醯化
- 磺酸鹽
Draw a conclusion: reaction temperature 50-55 ℃, reaction time 5h and SO3 gas average concentration 4.5g/L, diluted mix gas current 140L/h. After neutralization with alkali, the petroleum sulphonate surface activator was obtained with steady performance.
研究結果表明,最優反應條件爲:反應溫度50-55℃,反應時間5h,SO3氣躰平均濃度4.5g/L,稀釋混郃氣流流速爲140L/h;經中和得到了性能穩定的石油磺酸鹽表麪活性劑DG-T64。環境科學技術
- 磺化