iron alum

简明释义

铁茂

英英释义

例句

1.Farmers often use iron alum to improve soil quality and enhance crop yield.

农民常用铁铝矿来改善土壤质量，提高作物产量。

2.In dyeing fabrics, iron alum acts as a mordant to fix the color.

在染色织物时，铁铝矿作为媒介固定颜色。

3.The recipe for this traditional ink includes iron alum for better adhesion to paper.

这个传统墨水的配方包括铁铝矿，以便更好地附着在纸上。

4.The chemist used iron alum in the experiment to precipitate impurities from the solution.

化学家在实验中使用铁铝矿来沉淀溶液中的杂质。

5.To clarify the water, the treatment plant added iron alum to the reservoir.

为了净化水源，处理厂向水库中添加了铁铝矿。

作文

Iron alum, scientifically known as ferric ammonium sulfate, is a compound that has been utilized for centuries in various applications. This versatile substance is not only important in the field of chemistry but also plays a significant role in industries such as water treatment, textile manufacturing, and even in the culinary world. Understanding the properties and uses of iron alum can provide insights into its relevance in both historical and modern contexts.Historically, iron alum was used by ancient civilizations for its dyeing properties. It was particularly valued in the textile industry, where it served as a mordant—a substance that helps fix dyes to fabrics. The use of iron alum in this capacity allowed artisans to produce vibrant colors that were both long-lasting and resistant to fading. This practice not only contributed to the aesthetic appeal of textiles but also played a crucial role in the economic development of societies that relied on trade in dyed fabrics.In addition to its applications in dyeing, iron alum is widely used in water purification processes. It acts as a coagulant, helping to remove suspended particles from water, thereby improving its clarity and quality. When added to water, iron alum forms flocs—large aggregates of particles that can then be easily removed through sedimentation or filtration. This property makes iron alum an essential component in municipal water treatment facilities, ensuring that communities have access to safe drinking water.Moreover, iron alum has found its way into the culinary arts. In some cultures, it is used as a food preservative and as a firming agent in pickling processes. The use of iron alum in food preparation highlights its versatility and the diverse ways in which it can be applied. However, it is important to use iron alum in moderation, as excessive consumption can lead to health issues.The chemical properties of iron alum are also noteworthy. As a double sulfate salt, it consists of iron, aluminum, sulfur, and oxygen. Its unique structure contributes to its effectiveness in various applications. The presence of iron ions in iron alum not only enhances its coagulation properties but also imparts additional benefits, such as providing trace minerals that are beneficial for human health when consumed in appropriate amounts.In conclusion, iron alum is a compound with a rich history and a wide range of applications. From its early use in dyeing textiles to its critical role in water purification and culinary practices, iron alum continues to be relevant in our daily lives. Understanding its properties and uses allows us to appreciate the significance of this compound in various fields. As we move forward, it is essential to continue exploring the potential of iron alum and other similar compounds in innovative applications that can benefit society as a whole.

铁铝土矿，科学上称为铁铵硫酸盐，是一种在各个应用领域被利用了几个世纪的化合物。这种多功能物质不仅在化学领域重要，而且在水处理、纺织制造甚至烹饪领域也发挥着重要作用。理解铁铝土矿的性质和用途可以提供对其在历史和现代背景下相关性的深入了解。在历史上，铁铝土矿因其染色特性而被古代文明使用。在纺织工业中，它特别受到重视，作为媒染剂——一种帮助将染料固定在织物上的物质。铁铝土矿在这一能力上的使用使工匠能够生产出既鲜艳又耐褪色的颜色。这一做法不仅增强了纺织品的美学吸引力，而且在依赖染色织物贸易的社会经济发展中发挥了关键作用。除了在染色中的应用，铁铝土矿还广泛用于水净化过程。它作为一种絮凝剂，帮助去除水中的悬浮颗粒，从而改善其清晰度和质量。当添加到水中时，铁铝土矿形成絮凝物——可轻易通过沉淀或过滤去除的大颗粒物质。这一特性使得铁铝土矿成为市政水处理设施的一个重要组成部分，确保社区能够获得安全的饮用水。此外，铁铝土矿还进入了烹饪艺术。在一些文化中，它被用作食品防腐剂和腌制过程中的固体剂。铁铝土矿在食品准备中的使用突显了其多样性以及其应用的多种方式。然而，重要的是要适度使用铁铝土矿，因为过量摄入可能导致健康问题。铁铝土矿的化学性质也值得注意。作为一种双硫酸盐，它由铁、铝、硫和氧组成。其独特的结构使其在各种应用中有效。铁铝土矿中铁离子的存在不仅增强了其絮凝特性，还带来了额外的好处，例如在适量摄入时提供对人体健康有益的微量矿物质。总之，铁铝土矿是一种具有丰富历史和广泛应用的化合物。从早期在染色织物中的使用到在水净化和烹饪实践中的关键角色，铁铝土矿继续在我们的日常生活中保持相关性。理解其性质和用途使我们能够欣赏这一化合物在各个领域的重要性。随着我们向前发展，继续探索铁铝土矿及其他类似化合物在创新应用中的潜力，对整个社会的利益至关重要。