barium oxide

简明释义

氧化钡

英英释义

例句

1.The presence of barium oxide in the ceramic materials enhances their thermal stability.

在陶瓷材料中存在的氧化钡增强了它们的热稳定性。

2.In laboratories, barium oxide can be utilized as a dehydrating agent.

在实验室中，氧化钡可以作为脱水剂使用。

3.The compound barium oxide is often used in the manufacturing of glass to improve its properties.

化合物氧化钡常用于玻璃制造，以改善其性能。

4.When heated, barium oxide can react with carbon dioxide to form barium carbonate.

加热时，氧化钡可以与二氧化碳反应生成碳酸钡。

5.To create a phosphor for fluorescent lights, barium oxide is sometimes mixed with other compounds.

为了制造荧光灯的荧光粉，有时会将氧化钡与其他化合物混合。

作文

Barium oxide, represented chemically as BaO, is an inorganic compound that plays a significant role in various industrial applications. This compound is formed when barium reacts with oxygen, resulting in a white solid that is highly soluble in water, forming barium hydroxide. The importance of barium oxide (氢氧化钡) can be seen in its use in the manufacturing of glass and ceramics, where it acts as a flux to lower the melting point of silica. This property makes it particularly valuable in the production of high-quality glass products, which require precise temperature control during the melting process.In addition to its role in glassmaking, barium oxide (氢氧化钡) is also utilized in the production of cathode ray tubes and certain types of electronic devices. The compound serves as a getter, which helps to maintain a vacuum within these devices by absorbing residual gases. This application is crucial for ensuring the longevity and efficiency of electronic components, making barium oxide (氢氧化钡) an essential material in the electronics industry.Moreover, barium oxide (氢氧化钡) has been studied for its potential use in various chemical reactions and processes. For example, it can act as a catalyst in the synthesis of organic compounds, facilitating reactions that would otherwise require more complex and costly methods. This versatility highlights the significance of barium oxide (氢氧化钡) in both industrial and laboratory settings.One interesting aspect of barium oxide (氢氧化钡) is its interaction with moisture. When exposed to air, it can absorb water vapor and carbon dioxide, leading to the formation of barium carbonate. This reaction not only changes the physical properties of the compound but also underscores the importance of proper storage and handling of barium oxide (氢氧化钡) in industrial environments.Furthermore, the safety and environmental considerations surrounding the use of barium oxide (氢氧化钡) must not be overlooked. While the compound itself is not highly toxic, it can pose risks if ingested or inhaled in large quantities. Therefore, industries that utilize barium oxide (氢氧化钡) must implement strict safety protocols to protect workers and minimize environmental impact. This includes proper ventilation systems, personal protective equipment, and regular training on hazardous material handling.In conclusion, barium oxide (氢氧化钡) is a compound with diverse applications across various industries, particularly in glassmaking and electronics. Its unique properties make it a valuable material, but it also requires careful management to ensure safety and environmental protection. As research continues into the potential uses of barium oxide (氢氧化钡), it is likely that we will discover even more innovative applications for this compound in the future.

氢氧化钡（化学式为BaO）是一种无机化合物，在各种工业应用中发挥着重要作用。当钡与氧气反应时，形成一种白色固体，具有很高的水溶性，形成氢氧化钡。barium oxide（氢氧化钡）的重要性体现在其在玻璃和陶瓷制造中的应用，其中它作为助熔剂来降低二氧化硅的熔点。这一特性使其在生产高质量玻璃产品中尤为宝贵，这些产品在熔化过程中需要精确的温度控制。除了在玻璃制造中的作用外，barium oxide（氢氧化钡）还用于阴极射线管和某些类型电子设备的生产。该化合物作为吸气剂，帮助维持这些设备内的真空，通过吸收残余气体来实现。这一应用对于确保电子元件的耐用性和效率至关重要，使得barium oxide（氢氧化钡）成为电子行业中必不可少的材料。此外，barium oxide（氢氧化钡）也被研究用于各种化学反应和过程。例如，它可以作为有机化合物合成中的催化剂，促进那些本来需要更复杂和昂贵的方法的反应。这种多功能性突显了barium oxide（氢氧化钡）在工业和实验室环境中的重要性。barium oxide（氢氧化钡）一个有趣的方面是它与水分的相互作用。当暴露在空气中时，它可以吸收水蒸气和二氧化碳，导致氢氧化钡的形成。这一反应不仅改变了化合物的物理性质，还强调了在工业环境中妥善储存和处理barium oxide（氢氧化钡）的重要性。此外，围绕barium oxide（氢氧化钡）的使用的安全和环境考虑也不容忽视。虽然该化合物本身毒性不高，但如果大量摄入或吸入可能会带来风险。因此，利用barium oxide（氢氧化钡）的行业必须实施严格的安全协议，以保护工人并最小化环境影响。这包括适当的通风系统、个人防护设备和定期的危险材料处理培训。总之，barium oxide（氢氧化钡）是一种在各个行业中具有多种应用的化合物，特别是在玻璃制造和电子产品中。其独特的性质使其成为一种宝贵的材料，但也需要谨慎管理以确保安全和环境保护。随着对barium oxide（氢氧化钡）潜在用途的研究不断深入，未来我们可能会发现更多创新的应用。