adipic acid

简明释义

己二酸

英英释义

例句

1.Polyurethane foams often contain adipic acid (己二酸) in their formulation.

adipic acid（己二酸）通常包含在聚氨酯泡沫的配方中。

2.In the food industry, adipic acid (己二酸) is sometimes used as an acidity regulator.

在食品工业中，adipic acid（己二酸）有时用作酸度调节剂。

3.The chemical structure of adipic acid (己二酸) makes it suitable for various industrial applications.

adipic acid（己二酸）的化学结构使其适用于各种工业应用。

4.The production of nylon involves the polymerization of compounds, including adipic acid (己二酸).

尼龙的生产涉及多种化合物的聚合，包括adipic acid（己二酸）。

5.Researchers are studying the environmental impact of adipic acid (己二酸) production.

研究人员正在研究adipic acid（己二酸）生产对环境的影响。

作文

Adipic acid, known scientifically as 己二酸, is a colorless crystalline compound that plays a crucial role in various industrial applications. It is primarily produced through the oxidation of cyclohexanol and cyclohexanone, which are derived from petroleum. The significance of adipic acid lies in its versatility; it serves as a key ingredient in the production of nylon, a synthetic polymer widely used in textiles, automotive parts, and other consumer goods. By understanding the properties and uses of adipic acid, we can appreciate its impact on modern industry and everyday life.The chemical formula of adipic acid is C6H10O4, indicating that it contains six carbon atoms, ten hydrogen atoms, and four oxygen atoms. This unique structure allows it to form strong intermolecular bonds, resulting in high melting and boiling points compared to other carboxylic acids. Its stability and non-toxicity make adipic acid an ideal choice for various applications, particularly in the production of polyamides, which are used extensively in the textile industry.One of the primary uses of adipic acid is in the synthesis of nylon-66, a type of nylon that is known for its strength and durability. Nylon-66 is created through a condensation reaction between adipic acid and hexamethylenediamine. This process results in a polymer that is not only strong but also resistant to wear and tear, making it suitable for a wide range of products, from clothing to automotive components. The demand for nylon-66 has led to a significant increase in the production of adipic acid, highlighting its importance in the global market.In addition to its role in nylon production, adipic acid is also utilized as a food additive, specifically as an acidity regulator and flavoring agent. It can be found in various processed foods, where it enhances taste and stability. The safety of adipic acid in food products has been affirmed by regulatory agencies, allowing consumers to enjoy its benefits without concern.Furthermore, adipic acid is employed in the manufacturing of plasticizers, which are substances added to plastics to increase their flexibility and workability. These plasticizers are essential in producing flexible PVC, which is widely used in construction materials, electrical cables, and various consumer products. The ability of adipic acid to enhance the properties of plastics makes it an invaluable component in the polymer industry.Despite its many advantages, the production of adipic acid is not without environmental concerns. The traditional manufacturing process generates nitrous oxide, a greenhouse gas that contributes to climate change. As a result, researchers are exploring more sustainable methods of production, including the use of renewable resources and biotechnological approaches. By developing greener alternatives for adipic acid production, we can reduce its environmental footprint while maintaining its essential role in various industries.In conclusion, adipic acid is a vital compound with numerous applications across different sectors. Its role in the production of nylon, food additives, and plasticizers underscores its importance in our daily lives. As industries continue to evolve, the need for sustainable practices in the production of adipic acid will become increasingly important. Understanding this compound not only helps us appreciate its contributions to modern society but also encourages us to seek environmentally friendly solutions for the future.

己二酸，科学上被称为己二酸，是一种无色结晶化合物，在各种工业应用中起着至关重要的作用。它主要通过环己醇和环己酮的氧化反应生产，这些化合物源于石油。己二酸的重要性在于它的多功能性；它是尼龙生产的关键成分，尼龙是一种广泛用于纺织品、汽车零部件和其他消费品的合成聚合物。通过理解己二酸的性质和用途，我们可以欣赏到它对现代工业和日常生活的影响。己二酸的化学式为C6H10O4，表明它含有六个碳原子、十个氢原子和四个氧原子。这种独特的结构使其能够形成强的分子间键，从而导致其熔点和沸点相较于其他羧酸更高。其稳定性和无毒性使得己二酸成为各种应用的理想选择，特别是在聚酰胺的生产中，这些聚酰胺在纺织行业中广泛使用。己二酸的主要用途之一是在合成尼龙-66，这是一种以强度和耐用性著称的尼龙。尼龙-66是通过己二酸与己二胺的缩合反应生成的。这个过程产生了一种不仅强韧且耐磨损的聚合物，使其适合于从服装到汽车部件的广泛产品。尼龙-66的需求导致了己二酸生产的显著增加，突显了其在全球市场中的重要性。除了在尼龙生产中的作用外，己二酸还作为食品添加剂被使用，具体来说，作为酸度调节剂和香料。它可以在各种加工食品中找到，增强味道和稳定性。监管机构已确认己二酸在食品产品中的安全性，使消费者可以安心享受其带来的好处。此外，己二酸还用于塑化剂的制造，塑化剂是添加到塑料中以增加其柔韧性和可加工性的物质。这些塑化剂在生产柔性PVC中至关重要，PVC广泛用于建筑材料、电缆和各种消费品。己二酸增强塑料性能的能力使其成为聚合物工业中不可或缺的组成部分。尽管有许多优点，但己二酸的生产并非没有环境问题。传统的制造过程会产生一氧化二氮，这是一种温室气体，会加剧气候变化。因此，研究人员正在探索更可持续的生产方法，包括使用可再生资源和生物技术方法。通过开发更环保的己二酸生产替代方案，我们可以减少其环境足迹，同时保持其在各个行业中的基本作用。总之，己二酸是一种在不同领域具有众多应用的重要化合物。它在尼龙、食品添加剂和塑化剂生产中的作用突显了其在我们日常生活中的重要性。随着工业的不断发展，对可持续实践的需求在己二酸生产中将变得愈发重要。理解这种化合物不仅帮助我们欣赏其对现代社会的贡献，还鼓励我们在未来寻求环保的解决方案。