anhydrous alcohol

简明释义

无水酒精

英英释义

例句

1.In the laboratory, we often use anhydrous alcohol (无水酒精) as a solvent for various chemical reactions.

在实验室中，我们经常使用无水酒精作为各种化学反应的溶剂。

2.When preparing samples for analysis, it's crucial to use anhydrous alcohol (无水酒精) to avoid water contamination.

在准备分析样本时，使用无水酒精以避免水分污染是至关重要的。

3.Cleaning optical instruments requires anhydrous alcohol (无水酒精) to prevent streaks and residues.

清洁光学仪器需要使用无水酒精以防止条纹和残留物。

4.For the synthesis of esters, chemists often prefer anhydrous alcohol (无水酒精) over regular ethanol.

在酯的合成中，化学家通常更喜欢使用无水酒精而不是普通乙醇。

5.The production of certain pharmaceuticals requires anhydrous alcohol (无水酒精) to ensure purity.

某些药品的生产需要无水酒精以确保纯度。

作文

Anhydrous alcohol, or 无水醇, is a term that refers to alcohol that contains no water. This substance is commonly used in various industrial and laboratory applications due to its unique properties. The absence of water makes 无水醇 an essential solvent in chemical reactions where the presence of water could lead to undesired outcomes. For instance, in organic synthesis, many reactions require a completely dry environment to proceed efficiently. Therefore, using 无水醇 ensures that the reactants are not hindered by moisture, which could otherwise affect the yield and purity of the final product.In addition to its role as a solvent, 无水醇 is also utilized in the production of certain pharmaceuticals and personal care products. Many active ingredients in medications are sensitive to water and can degrade or lose their efficacy if exposed to moisture. By incorporating 无水醇 into formulations, manufacturers can enhance the stability and shelf life of these products. Furthermore, in the cosmetics industry, 无水醇 serves as a powerful ingredient in skin care formulations, helping to dissolve oils and other ingredients while providing a smooth application.The production of 无水醇 typically involves the removal of water from ethanol through various methods, such as distillation or molecular sieves. These processes ensure that the final product meets the required specifications for purity and water content. As such, 无水醇 is often labeled with a specific percentage of ethanol content, indicating its suitability for different applications.It is important to handle 无水醇 with care, as it is highly flammable and can pose health risks if inhaled or ingested. Proper safety protocols should be followed when working with this substance, including the use of personal protective equipment (PPE) and ensuring adequate ventilation in the workspace. Awareness of the properties and risks associated with 无水醇 is crucial for anyone involved in its use, whether in a laboratory setting or an industrial environment.In conclusion, 无水醇 plays a vital role in various fields, particularly in chemistry and manufacturing. Its ability to act as a solvent without the interference of water makes it indispensable for many processes. Understanding its applications and handling requirements is essential for maximizing its benefits while minimizing potential hazards. As industries continue to innovate and develop new products, the significance of 无水醇 will likely remain prominent, highlighting the importance of this versatile compound in modern science and technology.

无水醇是一个术语，指的是不含水的醇。这种物质由于其独特的性质而在各种工业和实验室应用中得到广泛使用。水的缺乏使得无水醇成为化学反应中一种重要的溶剂，因为水的存在可能导致不希望的结果。例如，在有机合成中，许多反应需要完全干燥的环境才能高效进行。因此，使用无水醇可以确保反应物不受水分的影响，否则会影响最终产品的产量和纯度。除了作为溶剂的作用外，无水醇还被用于某些药品和个人护理产品的生产。许多药物中的活性成分对水敏感，如果暴露在潮湿环境中，可能会降解或失去效力。通过将无水醇融入配方中，制造商可以增强这些产品的稳定性和保质期。此外，在化妆品行业中，无水醇作为护肤配方中的一种强效成分，有助于溶解油脂和其他成分，同时提供顺滑的涂抹效果。无水醇的生产通常涉及通过蒸馏或分子筛等各种方法去除乙醇中的水分。这些过程确保最终产品符合所需的纯度和水分含量规格。因此，通常会标明无水醇的乙醇含量百分比，以指示其适用于不同的应用。处理无水醇时必须小心，因为它具有高度易燃性，并且如果被吸入或吞咽可能会造成健康风险。在使用这种物质时，应遵循适当的安全协议，包括使用个人防护装备（PPE）并确保工作空间通风良好。了解与无水醇相关的性质和风险对于任何参与其使用的人来说都是至关重要的，无论是在实验室环境还是工业环境中。总之，无水醇在化学和制造等多个领域中发挥着重要作用。它作为溶剂的能力，不受水的干扰，使其在许多过程中不可或缺。理解其应用和处理要求对于最大化其益处，同时最小化潜在危害至关重要。随着各行业不断创新和开发新产品，无水醇的重要性可能仍然显著，突显了这一多功能化合物在现代科学和技术中的重要性。