naphthenic
简明释义
adj. [有化] 环烷的；脂环烃的
英英释义
Relating to or denoting a class of hydrocarbons that are cyclic and saturated, typically found in crude oil. | 与一类环状饱和烃相关或表示，通常在原油中发现。 |
单词用法
环烷酸；环酸 |
同义词
| 环烷烃的 | Cycloparaffinic compounds are often used in the production of lubricants. | 环烷烃化合物常用于润滑剂的生产。 | |
| 脂环烃的 | Alicyclic hydrocarbons can be found in various natural and synthetic oils. | 脂环烃可以在各种天然和合成油中找到。 |
反义词
| 芳香族的 | Aromatic compounds are often used in perfumes and flavorings. | 芳香族化合物常用于香水和调味品中。 | |
| 脂肪族的 | Aliphatic hydrocarbons are commonly found in fuels and lubricants. | 脂肪族烃通常在燃料和润滑剂中发现。 |
例句
1.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。
2.Besides, the aluminum diffused steel would become one of the cheap naphthenic acid resistant materials to replace stainless steel.
此外，渗铝钢将成为替代不锈钢的廉价耐环烷酸腐蚀材料。
3.The molecular structure and some basis performances of a plasticizer(namely naphthenic oil) were characterized by GPC, TGA, surface tension meter, DSC and other methods.
利用凝胶色谱（GPC）、热重分析（TGA）、表面张力仪和差示扫描量热（DSC）法等对增塑剂环烷油的分子结构及其基本性能进行了表征。
4.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。
5.A new industrialized process giving high pure naphthenic acids refining from crude naphthenic acids has been proposed in this paper.
提出了一种由粗环酸精制为高纯环烷酸的工业化新工艺。
6.Methods of the removal of naphthenic acid are chemical extraction, solvent extraction absorption, and so on.
脱除环烷酸的方法一般可有化学萃取、溶剂萃取、吸收等。
7.The oil refinery produces various products, including naphthenic 环烷酸的 acids used in the chemical industry.
这家炼油厂生产多种产品，包括用于化工行业的环烷酸的酸。
8.Certain naphthenic 环烷酸的 compounds can enhance the performance of asphalt.
某些环烷酸的化合物可以提高沥青的性能。
9.In the production of lubricants, naphthenic 环烷酸的 oils are often preferred for their stability.
在润滑剂的生产中，通常更喜欢使用环烷酸的油，因为它们的稳定性。
10.Researchers are studying the effects of naphthenic 环烷酸的 acids on marine life.
研究人员正在研究环烷酸的酸对海洋生物的影响。
11.The naphthenic 环烷酸的 nature of the solvent makes it suitable for extracting specific minerals.
这种溶剂的环烷酸的特性使其适合于提取特定矿物。
作文
In the world of chemistry and petroleum engineering, various compounds play crucial roles in the production and refinement of fuels. One such compound that has garnered attention is naphthenic (环烷烃的) acid. Understanding the properties and applications of naphthenic compounds can provide significant insights into their importance in industrial processes. naphthenic acids are a class of organic compounds that consist of cycloalkanes and are primarily derived from crude oil. These compounds are characterized by their ring structure, which distinguishes them from other hydrocarbons like alkanes and aromatics. The unique structure of naphthenic acids contributes to their specific chemical properties, making them valuable in various applications, particularly in the petroleum industry.One of the most critical aspects of naphthenic acids is their role in refining processes. During the distillation of crude oil, naphthenic acids can be separated and utilized in the production of lubricants and other petrochemical products. These acids are known for their ability to enhance the performance of lubricants by providing better viscosity and thermal stability. Consequently, the presence of naphthenic acids in lubricant formulations can lead to improved efficiency and longevity of machinery, which is essential for industries relying on heavy equipment.Moreover, naphthenic acids have applications beyond lubrication. They are also used in the manufacturing of surfactants, which are vital in various cleaning and emulsifying processes. The amphiphilic nature of naphthenic acids allows them to interact with both water and oil, making them effective agents in cleaning products and industrial applications. This versatility makes naphthenic compounds highly sought after in the formulation of detergents and other cleaning agents.However, the use of naphthenic acids is not without challenges. Environmental concerns related to their toxicity and potential impact on aquatic life have led to increased scrutiny of their use. As industries strive to adopt more sustainable practices, researchers are exploring alternative compounds and methods to minimize the environmental footprint associated with naphthenic acids. Innovations in green chemistry aim to reduce the reliance on traditional naphthenic compounds while still meeting the demands of industrial applications.In conclusion, naphthenic acids represent a significant class of compounds within the petroleum industry, offering numerous benefits in lubrication and cleaning applications. Their unique chemical properties make them indispensable in various formulations, contributing to the efficiency and effectiveness of products used in everyday life. However, as we move towards a more environmentally conscious future, it is crucial to balance the advantages of naphthenic acids with the potential risks they pose. Continued research and development in this field will be essential to ensure that we can harness the benefits of naphthenic compounds while mitigating their environmental impact.
在化学和石油工程的世界中，各种化合物在燃料的生产和精炼中发挥着至关重要的作用。其中一个引起关注的化合物是naphthenic（环烷烃的）酸。理解naphthenic化合物的性质和应用可以为我们提供关于它们在工业过程中的重要性的深刻见解。naphthenic酸是一类有机化合物，由环烷烃组成，主要来源于原油。这些化合物的特征是其环状结构，这使它们与其他烃类（如烷烃和芳香烃）区分开来。naphthenic酸的独特结构使其具有特定的化学性质，使其在各种应用中具有价值，特别是在石油工业中。naphthenic酸的一个关键方面是它们在精炼过程中的作用。在原油蒸馏过程中，naphthenic酸可以被分离并用于润滑剂和其他石油化工产品的生产。这些酸以其改善润滑剂性能的能力而闻名，通过提供更好的粘度和热稳定性。因此，naphthenic酸在润滑剂配方中的存在可以提高机械的效率和使用寿命，这对于依赖重型设备的行业至关重要。此外，naphthenic酸在润滑之外还有其他应用。它们还用于表面活性剂的制造，而表面活性剂在各种清洁和乳化过程中至关重要。naphthenic酸的两亲性质使它们能够与水和油相互作用，从而成为清洁产品和工业应用中的有效剂。这种多功能性使得naphthenic化合物在洗涤剂和其他清洁剂的配方中备受追捧。然而，naphthenic酸的使用并非没有挑战。与其毒性和对水生生物潜在影响相关的环境问题使得它们的使用受到越来越多的审查。随着行业努力采用更可持续的实践，研究人员正在探索替代化合物和方法，以最大限度地减少与naphthenic酸相关的环境足迹。绿色化学领域的创新旨在减少对传统naphthenic化合物的依赖，同时仍满足工业应用的需求。总之，naphthenic酸代表了一类在石油工业中重要的化合物，在润滑和清洁应用中提供了众多好处。它们独特的化学性质使其在各种配方中不可或缺，促进了日常生活中使用的产品的效率和有效性。然而，随着我们向更加环保的未来迈进，平衡naphthenic酸的优势与它们可能带来的风险至关重要。在这一领域的持续研究和开发将是确保我们能够利用naphthenic化合物的好处，同时减轻其对环境影响的关键。
