环烷

Production is now selling a product of 12 major categories over 30 varieties, including KP series of paraffin oil, KN Series ring n-oil, aromatic oil, white oil series of annual production capacity of 15,000 tons, and a sound technical after-sales service, our company Since the beginning of construction it with a number of large-scale rubber enterprises to establish a good relationship of cooperation, the marketing network all over the country a number of provinces.

现生产销售产品达12大类30多个品种，其中KP系列石蜡油、KN系列环烷油、芳烃油，白油系列年生产能力达15000吨，并且有完善的技术售后服务，我公司自建厂伊始便与多家大型橡胶企业建立良好的合作关系，营销网络遍布全国多个省市自治区。

It is found that the corrosion inhibition rates come to 91.55% when the proportion of imidazoline and diethyl phosphite is 2:1, which meets the requirements of corrosion inhibition.

经过对咪唑啉和亚磷酸二乙酯这两种环烷酸缓蚀剂在不同配比下复配的评价，得出：在咪唑啉和亚磷酸二乙酯2：1配比时，缓蚀速率为91.55%，达到缓蚀的要求。

The results show that petroleum sulfonate and aphthenate can accelerate the generation of suspended matter in jet fuel.

结果表明，石油磺酸盐和环烷酸盐等助剂都能加速喷气燃料中悬浮物的形成。

The inhibitory performance of triphenyl phospite in naphenic acid to the corrosion of A3 steel was investigated by the mass loss method.

采用静态挂片和SEM方法，考察了亚磷酸三苯酯在环烷酸腐蚀体系中对A3钢的缓蚀性能。

Application Shell Clavus Oils are high quality, hydrotreated naphthenic mineral oils without additives. Specially suited for the efficient lubrication fo refrigeration compressors.

用途 Shell&奇伟士&润滑油是由优质氢化加工的纯环烷基础油配制而成，是专为润滑制冷压缩机而研制。

The influences of mole ratio of ethanediol and naphthenic acid,a mount of catalyst,reation time,reation temperature etc.on est erification were discussed and the suitable processing conditions were found.

介绍了用氧化亚锡非酸性催化剂催化合成环烷酸季戊四醇脂的方法，通过讨论醇酸摩尔比、催化剂用量、反应时间、反应温度等因素对该脂化反应的影响，从而确定了适宜的工艺条件。

The influences of mole ratio of ethanediol and naphthenic acid,a mount of catalyst,reation time,reation temperature etc.on est erification were discussed and the suitable processing conditions were found.

文摘：介绍了用氧化亚锡非酸性催化剂催化合成环烷酸季戊四醇脂的方法，通过讨论醇酸摩尔比、催化剂用量、反应时间、反应温度等因素对该脂化反应的影响，从而确定了适宜的工艺条件。

The methods of purification for naphthenic acid consist of physical method and chemical method.

环烷酸的提纯方法主要有物理方法和化学方法。

In this paper, we have introduced briefly the source molecular structure purification of naphthenic acids.

本文简要介绍了环烷酸的来源、分子结构和提纯方法。

Corrosion from naphthenic acid has been one of the knotty problems in petroleum processing industry.

环烷酸腐蚀是石油炼制工业中的一个重要问题。

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