caustic lime

简明释义

苛性石灰

英英释义

例句

1.In the construction industry, caustic lime is often used to stabilize soil and improve its load-bearing capacity.

在建筑行业中，石灰常用于稳定土壤，提高其承载能力。

2.Farmers apply caustic lime to their fields to neutralize acidic soils and promote better crop growth.

农民在田地里施用石灰以中和酸性土壤，促进作物更好地生长。

3.In the paper industry, caustic lime is used in the pulping process to break down wood fibers.

在造纸工业中，石灰用于制浆过程中分解木纤维。

4.The chemical properties of caustic lime make it an effective agent for purifying drinking water.

由于石灰的化学性质，它是一种有效的饮用水净化剂。

5.When mixed with water, caustic lime forms a paste that can be used for plastering walls.

与水混合时，石灰形成一种浆料，可用于抹墙。

作文

Caustic lime, also known as calcium oxide, is a chemical compound that has significant importance in various industrial processes. This white, caustic solid is produced by heating limestone, which is primarily composed of calcium carbonate. When limestone is subjected to high temperatures, it decomposes into calcium oxide and carbon dioxide. The resulting product, caustic lime (氢氧化钙), has a wide range of applications, making it a vital substance in many fields.One of the primary uses of caustic lime (氢氧化钙) is in the construction industry. It is often used in the production of cement and mortar, where it acts as a binding agent. When mixed with water, caustic lime (氢氧化钙) reacts to form calcium hydroxide, which contributes to the strength and durability of building materials. This makes it an essential component for constructing buildings, bridges, and other infrastructure.In addition to its use in construction, caustic lime (氢氧化钙) plays a crucial role in agriculture. It is commonly applied to acidic soils to improve their pH levels. By neutralizing soil acidity, caustic lime (氢氧化钙) enhances nutrient availability for crops, leading to improved agricultural productivity. Farmers often utilize this compound to ensure healthier and more robust crop yields, demonstrating its significance in the agricultural sector.Furthermore, caustic lime (氢氧化钙) is widely used in water treatment processes. It helps to purify drinking water by removing impurities and contaminants. When added to water, caustic lime (氢氧化钙) reacts with dissolved impurities, forming precipitates that can be easily filtered out. This process not only ensures the safety of drinking water but also aids in the overall maintenance of water quality in various settings.Another important application of caustic lime (氢氧化钙) is in environmental protection. It is utilized in the treatment of wastewater and industrial effluents to neutralize harmful acids. By adjusting the pH levels of these waste products, caustic lime (氢氧化钙) helps to mitigate the environmental impact of industrial activities, promoting sustainability and responsible waste management.Despite its numerous benefits, handling caustic lime (氢氧化钙) requires caution. It is a highly reactive substance, and direct contact with skin or eyes can cause severe burns. Therefore, proper safety measures must be taken when working with this compound. Protective gear, such as gloves and goggles, should always be worn to prevent accidents and injuries.In conclusion, caustic lime (氢氧化钙) is a versatile and essential chemical compound with a wide array of applications across different industries. From construction to agriculture and environmental protection, its significance cannot be overstated. Understanding the properties and uses of caustic lime (氢氧化钙) is crucial for those involved in these fields, as it contributes to efficiency, productivity, and sustainability. As we continue to explore innovative ways to utilize this compound, its role in advancing industrial processes and improving our quality of life will undoubtedly remain prominent.

氢氧化钙，也被称为氧化钙，是一种在各种工业过程中具有重要意义的化学化合物。这种白色的腐蚀性固体是通过加热主要由碳酸钙组成的石灰石生产的。当石灰石在高温下加热时，它分解成氧化钙和二氧化碳。得到的产品，氢氧化钙（caustic lime），在许多领域都有广泛的应用，使其成为一种重要的物质。氢氧化钙（caustic lime）的一项主要用途是在建筑行业。它通常用于水泥和砂浆的生产，在其中起到粘合剂的作用。当与水混合时，氢氧化钙（caustic lime）发生反应形成氢氧化钙，这有助于建筑材料的强度和耐久性。这使得它成为建造建筑、桥梁和其他基础设施的重要组成部分。除了在建筑中的应用外，氢氧化钙（caustic lime）在农业中也发挥着至关重要的作用。它常常被施加到酸性土壤上，以改善其pH值。通过中和土壤酸度，氢氧化钙（caustic lime）提高了作物的养分可用性，导致农业生产力的提高。农民们经常利用这种化合物来确保更健康、更强壮的作物产量，展示了它在农业部门的重要性。此外，氢氧化钙（caustic lime）在水处理过程中被广泛使用。它通过去除杂质和污染物来帮助净化饮用水。当添加到水中时，氢氧化钙（caustic lime）与溶解的杂质反应，形成可轻易过滤掉的沉淀物。这个过程不仅确保了饮用水的安全性，而且还促进了各种环境中水质的整体维护。氢氧化钙（caustic lime）的另一个重要应用是在环境保护方面。它被用于废水和工业废水的处理，以中和有害酸。通过调节这些废物的pH值，氢氧化钙（caustic lime）有助于减轻工业活动对环境的影响，促进可持续性和负责任的废物管理。尽管有许多好处，但处理氢氧化钙（caustic lime）需要谨慎。它是一种高度反应性的物质，直接接触皮肤或眼睛会导致严重烧伤。因此，在使用这种化合物时必须采取适当的安全措施。在工作时应始终佩戴防护装备，如手套和护目镜，以防止事故和伤害。总之，氢氧化钙（caustic lime）是一种多功能且必不可少的化学化合物，在不同的行业中有着广泛的应用。从建筑到农业再到环境保护，它的重要性不容小觑。理解氢氧化钙（caustic lime）的性质和用途对于参与这些领域的人来说至关重要，因为它有助于提高效率、生产力和可持续性。随着我们继续探索利用这种化合物的创新方法，它在推动工业进程和改善我们生活质量方面的作用无疑将保持突出。