aniline point

简明释义

苯胺点

英英释义

例句

1.The chemist measured the oil's aniline point to determine its aromatic content.

化学家测量了油的苯胺点以确定其芳香含量。

2.A higher aniline point indicates a lower level of unsaturation in the oil.

较高的苯胺点表示油中不饱和度较低。

3.The aniline point is an important parameter for characterizing petroleum products.

对于表征石油产品而言，苯胺点是一个重要参数。

4.Engineers often refer to the aniline point when assessing fuel quality.

工程师在评估燃料质量时常常参考苯胺点。

5.In our lab, we use the aniline point to compare different lubricant formulations.

在我们的实验室中，我们使用苯胺点来比较不同的润滑剂配方。

作文

The concept of the aniline point plays a crucial role in understanding the properties of various hydrocarbons, particularly in the petroleum industry. The aniline point, defined as the lowest temperature at which equal volumes of aniline and a hydrocarbon are completely miscible, serves as an important indicator of the aromatic content of the hydrocarbon. This point is significant because it helps in determining the suitability of different fuels for specific applications. For example, a lower aniline point indicates a higher content of aromatic compounds, which can affect the performance and emissions of fuels when burned in engines.In practical terms, the aniline point is used by engineers and chemists to assess the compatibility of various fuels with lubricants and other materials. When selecting a fuel for a particular engine, knowing the aniline point allows one to predict how well the fuel will mix with lubrication oils, which is critical for maintaining engine efficiency and longevity. Fuels with a high aniline point are generally less compatible with certain lubricants, leading to potential issues such as increased wear and tear or even engine failure.Moreover, the aniline point is also utilized in the formulation of diesel fuels. Diesel engines require fuels that have specific characteristics to ensure optimal performance. By measuring the aniline point, manufacturers can tailor their products to meet the demands of modern diesel engines while adhering to environmental regulations. This ensures that the fuels produced not only perform well but also minimize harmful emissions.In addition to its industrial significance, the aniline point has implications in environmental science. Understanding the aromatic content of hydrocarbons is essential for assessing their environmental impact. High aromatic content can lead to increased toxicity and persistence in the environment, making the aniline point a valuable tool for environmental monitoring. By analyzing the aniline point of various samples, scientists can gauge the potential risks associated with spills or leaks of petroleum products, thus informing cleanup strategies and regulatory measures.In conclusion, the aniline point is more than just a technical term; it is a vital parameter that influences many aspects of fuel production, usage, and environmental safety. As the world moves towards more sustainable energy solutions, understanding the aniline point will continue to be important for both industry professionals and environmental scientists alike. By mastering this concept, individuals can contribute to the development of cleaner and more efficient energy sources, ultimately benefiting society as a whole.

“苯胺点”的概念在理解各种烃的性质方面发挥着至关重要的作用，特别是在石油工业中。“苯胺点”被定义为苯胺与烃完全混溶的最低温度，这一指标是烃芳香族含量的重要标志。这一点之所以重要，是因为它有助于确定不同燃料在特定应用中的适用性。例如，较低的“苯胺点”表明芳香化合物的含量较高，这会影响燃料在发动机燃烧时的性能和排放。在实际应用中，工程师和化学家利用“苯胺点”来评估各种燃料与润滑油及其他材料的相容性。在为特定发动机选择燃料时，了解“苯胺点”可以预测燃料与润滑油的混合程度，这对维持发动机效率和使用寿命至关重要。具有较高“苯胺点”的燃料通常与某些润滑油的相容性较差，可能导致磨损增加或甚至发动机故障。此外，“苯胺点”还用于柴油燃料的配方。柴油发动机需要具有特定特性的燃料，以确保最佳性能。通过测量“苯胺点”，制造商可以根据现代柴油发动机的需求调整其产品，同时遵守环境法规。这确保了所生产的燃料不仅性能良好，而且尽量减少有害排放。除了工业意义外，“苯胺点”在环境科学中也有重要意义。了解烃的芳香族含量对于评估其环境影响至关重要。高芳香族含量可能导致毒性增加和在环境中的持久性，使得“苯胺点”成为环境监测的宝贵工具。通过分析各种样品的“苯胺点”，科学家可以评估石油产品泄漏或溢出相关的潜在风险，从而为清理策略和监管措施提供信息。总之，“苯胺点”不仅仅是一个技术术语；它是影响燃料生产、使用和环境安全许多方面的重要参数。随着世界向更可持续的能源解决方案迈进，了解“苯胺点”将继续对行业专业人士和环境科学家至关重要。通过掌握这一概念，个人可以为开发更清洁、更高效的能源来源做出贡献，最终造福整个社会。