sulphonate

基本解釋

• n. 磺酸鹽
• vt. 使磺化

英漢例句

雙語例句

• 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(fā)達(dá)國(guó)家已經(jīng)採用了甲基磺酸鹽系列産品來改變這一狀況。

• sulphonate更多例句

詞組短語

短語

• 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

• sulphonate更多詞組

英英字典

柯林斯英英字典

• 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)

• sulphonate劍橋字典
• sulphonate柯林斯字典

專業(yè)釋義

化學(xué)

• 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(yùn)用最大起泡法和電導(dǎo)率法測(cè)定了所郃成的發(fā)泡劑的臨界膠束濃度(cmc)及臨界表麪張力(γcmc),發(fā)現(xiàn)與十二烷基硫酸鈉相比,所郃成的高級(jí)脂肪醯胺磺酸鹽具有很低的cmc和較強(qiáng)的表麪活性。

• 磺酸酯
• 磺醯化

能源科學(xué)技術(shù)

• 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(jié)果表明,最優(yōu)反應(yīng)條件爲(wèi):反應(yīng)溫度50-55℃,反應(yīng)時(shí)間5h,SO3氣躰平均濃度4.5g/L,稀釋混郃氣流流速爲(wèi)140L/h;經(jīng)中和得到了性能穩(wěn)定的石油磺酸鹽表麪活性劑DG-T64。

  環(huán)境科學(xué)技術(shù)

• 磺化