英语释义

1. a salt or ester of a sulfonic acid

2. to introduce the SO3H group into broadly to treat (an organic substance) with sulfuric acid

3. a salt or ester of a sulfonic acid

4. to introduce the SO3H group into broadly to treat (an organic substance) with sulfuric acid

片语

alkenyl sulphonate烯基磺酸盐

sulphonate surfactant磺酸盐驱油剂

petroleum sulfonate磺酸盐，[油气] 石油磺酸盐

polynaphthalene sulphonate萘系高效减水剂

calcium sulphonate磺酸钙

alkyl sulphonate烷基磺酸盐

sulphonate inhibitor磺酸盐缓蚀剂

ammonium sulphonate磺酸铵

ethylenedimethane sulphonate二甲基磺基乙烷

epoxy sulphonate双酚A型环氧磺酸酯预聚物

英汉例句

• dispersing agent nno naphthalene sulphonate formaldehyde condensate this product is light yellow to yellow-brown powder, an anion surface active agent.

  甲醛缩合物本品为浅黄色至黄棕色粉末，属阴离子型表面活性剂。

• at present, the methyl sulphonate series products have been used by some developed countries for changing this state.

  目前，发达国家已经采用了甲基磺酸盐系列产品来改变这一状况。

• sh-a collector is a mixture of a metal sulphonate and small quantity of additive and can be directly used in nondesliming positive flotation in alkaline medium.

  捕收剂为一种磺酸金属盐和助剂的调和物，可直接用于不脱泥堿性正浮选流程。

• this paper also discusses the method of determining petroleum sulphonate in crude oil by multi dimensional liq…

  文中还介绍了用多维液相色谱法分析原油中的石油磺酸盐。

• the effect of a complex antistatic agent of non-ionic hydroxyethylated fatty amine and anionic alkyl sulphonate on the antistatic property of pp was studied.

  研究了非离子型羟乙基脂肪胺与阴离子型脂肪酸盐复合抗静电剂对聚丙烯（pp）抗静电性能的影响。

• a new method to sulphonate dialkylbenzene directly by a stable liquid sulphur trioxide.

  一种稳定的液态三氧化硫直接磺化重烷基苯新方法。

• emulsifying system using alkyl sulfates, alkyl benzene sulphonate and so on as negative ion surfactant to compound with alkyl, phenolic group polyethylene and polyvinyl alcohol.

  乳化体系采用烷基硫酸盐、烷基苯磺酸盐等阴离子乳 化剂与烷基酚基聚氧乙烯醚、聚乙烯醇等非离子乳化剂进行复合使用。

• the synthesis of new water treatment agent-organic phosphated sulphonate acid(dpams) is introduced. its performance of scale inhibition and dispersion is studied.

  介绍了一种新型膦磺酸型水处理剂二甲叉膦酸氨基甲磺酸（dpams）的合成方法，并进行了阻垢分散性能的研究。

• contents of the isomers in sodium metanitrobenzene sulphonate salt were analyzed by chemical methods.

  用化学法分析间硝基苯磺酸钠盐中异构体的含量。

• the preparing processes of glass capillary column of zine dodecyl benzene sulphonate as chromatographic stationary phase are introduced and their separate characters are studied.

  介绍了以十二烷基苯磺酸锌作为色谱固定相的玻璃毛细管柱的制备过程，并且对它们的分离性能进行了研究。

• binuclear cobalt phthalocyanine ammonium sulphonate and binuclear cobalt phthalocyanine sodium sulphonate were synthesized.

  合成了双核酞菁钴磺酸铵和双核酞菁钴磺酸钠两种双核酞菁钴磺酸盐。

• difficulty: hydrolytic methods of sulfonic acid, sulphonate and amido.

  难点：磺酸及其盐类的水解、氨基的水解。

• dispersant nno naphthalene sulphonate formaldehyde condensate this product is light brown powder, an anionic surface active agent.

  甲醛缩合物本品为浅褐色粉末，属阴离子型表面活性剂。

• starting from hydroquinone, sodium 2, 5 -dihydroxy-4 - dodecylbenzene sulphonate was prepared by acylation, reduction and sulfonation in sequence. the reaction conditions were researched.

  以对苯二酚为原料经酰化、还原、磺化反应合成了2，5-二羟基-4-正十二烷基苯磺酸钠，并对反应条件进行了研究。

• 4% sodium sulphonate lignin as an ultraviolet radiation absorbefacient 1% saccharin as synergist 1% twain-20as extender and0.2% okayhon+ 0.

  经生物测定选出4%木质素磺酸钠作为紫外吸收剂，1%糖精作为增效剂，1%吐温-20作为展着剂，0。

• 4% sodium sulphonate lignin as an ultraviolet radiation absorbefacient 1% saccharin as synergist 1% twain-20as extender and0.2% okayhon+ 0.

  经生物测定选出4%木质素磺酸钠作为紫外吸收剂，1%糖精作为增效剂，1%吐温-20作为展着剂，0。

• this paper also discusses the relationship between the composition and properties of them cresol sulphonate - formaldehyde condensates msf).

  讨论了间甲酚磺酸甲醛缩合物组成和性能关系。

• this study on the tanning and retanning properties of lb type protein syntan respectively was synthesized by the collagen fiber hydrolysates with phenol sulphonate and aldehydes.

  本文分别研究了lb型蛋白鞣和复鞣性能，该鞣剂由胶原纤维水解物通过苯酚磺化产物和醛类缩合改性而成。

• the adsorption of polynaphthalene sulphonate superplasticizer (pns) on the surface of cement particles is studied by using x-ray fluorescence (xrf) analysis.

  采用x射线荧光光谱方法（xrf）研究萘磺酸钠聚合物（pns）高效减水剂在水泥颗粒表面的吸附。

• the sodium sulphonate of ethoxylated acrylic modified rosin can be obtained from acrylic modified rosin after the reaction with ethylene oxide and then be sulphonated with chlorosulphonic acid.

  以松香为原料，用丙烯酸进行改性后再与环氧乙烷聚合，然后用氯磺酸进行磺化处理制得丙烯酸改性松香聚氧乙烯醚磺酸钠阴离子表面活性剂。