ammonium carbonate

简明释义

碳酸铵

英英释义

例句

1.The chemical formula for ammonium carbonate is (NH4)2CO3.

碳酸铵 的化学式是 (NH4)2CO3。

2.When heated, ammonium carbonate decomposes into ammonia, carbon dioxide, and water.

当加热时，碳酸铵 分解为氨、二氧化碳和水。

3.Some people use ammonium carbonate as a smelling salt to revive someone who has fainted.

有些人使用碳酸铵作为香味盐来唤醒昏厥的人。

4.In baking, ammonium carbonate is often used as a leavening agent to create a light texture in cookies and crackers.

在烘焙中，碳酸铵 常被用作发酵剂，以在饼干和饼干中创造轻盈的质地。

5.In the textile industry, ammonium carbonate can be used in dyeing processes.

在纺织工业中，碳酸铵 可用于染色过程。

作文

Ammonium carbonate, known as 碳酸铵 in Chinese, is a white crystalline salt that is commonly used in various industries and applications. This compound is composed of ammonium ions and carbonate ions, and its chemical formula is (NH4)2CO3. It has been utilized for centuries, primarily in the fields of food production, pharmaceuticals, and even in the manufacture of certain types of fertilizers.One of the most notable uses of ammonium carbonate 碳酸铵 is in the baking industry. It acts as a leavening agent, which helps dough to rise and gives baked goods a light and airy texture. When heated, ammonium carbonate 碳酸铵 decomposes into ammonia, carbon dioxide, and water vapor, which creates gas bubbles in the dough. This reaction is particularly useful in recipes for cookies and crackers, where a crisp texture is desired rather than a soft one. Additionally, it is often used in traditional recipes for gingerbread and other spiced cookies.In the pharmaceutical industry, ammonium carbonate 碳酸铵 is employed as an ingredient in some medicinal preparations. It can be found in certain cough syrups and expectorants due to its ability to help break down mucus and ease coughing. Furthermore, it is sometimes used in the production of ammonium-based fertilizers. These fertilizers are essential for promoting plant growth and improving soil quality, making ammonium carbonate 碳酸铵 an important component in agriculture.Another interesting application of ammonium carbonate 碳酸铵 is in the field of photography. It has been used in the development of certain photographic films and papers, where it serves as a buffering agent to maintain the pH level during the developing process. This ensures that the images produced have the desired contrast and clarity, showcasing the versatility of ammonium carbonate 碳酸铵 beyond its common uses.While ammonium carbonate 碳酸铵 is generally recognized as safe when used appropriately, it is important to handle it with care. Inhalation of its dust can irritate the respiratory system, and ingestion in large quantities can lead to gastrointestinal discomfort. Therefore, it is crucial for users to follow safety guidelines and use personal protective equipment when working with this compound.In conclusion, ammonium carbonate 碳酸铵 is a multifaceted compound with a wide range of applications across different industries. Its role in baking, pharmaceuticals, agriculture, and photography highlights its significance in everyday life. As we continue to explore the properties and potential uses of ammonium carbonate 碳酸铵, we can appreciate the importance of this simple yet effective chemical in our world.

碳酸铵（ammonium carbonate）是一种白色结晶盐，广泛应用于各个行业和领域。该化合物由铵离子和碳酸根离子组成，其化学式为(NH4)2CO3。几个世纪以来，它主要用于食品生产、制药，甚至某些类型肥料的制造。碳酸铵在烘焙行业中最显著的用途之一是作为发酵剂，帮助面团膨胀，使烘焙食品具有轻盈和蓬松的质地。当加热时，ammonium carbonate分解为氨、二氧化碳和水蒸气，从而在面团中产生气泡。这一反应在饼干和饼干食谱中尤其有用，因为这些食品希望获得脆的质感，而不是柔软的。此外，它常用于传统姜饼和其他香料饼干的食谱中。在制药行业中，碳酸铵被用作某些药物制剂的成分。由于其能够帮助分解粘液并缓解咳嗽，因此可以在某些咳嗽糖浆和祛痰剂中找到它。此外，它有时用于生产基于铵的肥料。这些肥料对于促进植物生长和改善土壤质量至关重要，使得ammonium carbonate成为农业中一个重要的组成部分。碳酸铵的另一个有趣应用是在摄影领域。它曾用于某些摄影胶卷和纸张的开发，作为缓冲剂以维持开发过程中的pH水平。这确保了所产生图像的对比度和清晰度，展示了ammonium carbonate在其常见用途之外的多样性。虽然碳酸铵在适当使用时通常被认为是安全的，但处理时仍需小心。吸入其粉尘可能刺激呼吸系统，大量摄入可能导致胃肠不适。因此，用户在使用该化合物时遵循安全指南，并使用个人防护装备至关重要。总之，ammonium carbonate是一种多功能化合物，在不同领域具有广泛的应用。它在烘焙、制药、农业和摄影中的作用突显了它在日常生活中的重要性。随着我们继续探索碳酸铵的性质和潜在用途，我们可以欣赏到这种简单而有效的化学物质在我们世界中的重要性。