baryta

简明释义

英[bəˈraɪtə]美[bəˈraɪtə]

n. 氧化钡；重土

英英释义

单词用法

同义词

反义词

例句

1.The control of barium sulfate grains sizes and their distribution during the production of baryta paper is an important technique for controlling the product quality.

硫酸钡颗粒大小及其分布的控制是钡地纸生产工艺中的一项重要质量控制技术。

2.Uses the baryta yellow spectrophotometric method (hot process).

采用铬酸钡分光光度法(热法)。

3.The control of barium sulfate grains sizes and their distribution during the production of baryta paper is an important technique for controlling the product quality.

硫酸钡颗粒大小及其分布的控制是钡地纸生产工艺中的一项重要质量控制技术。

4.The presence of baryta in the compound improved its thermal stability.

该化合物中碱土金属氧化物的存在提高了其热稳定性。

5.In the production of ceramics, baryta is often used as a flux.

在陶瓷生产中，碱土金属氧化物常被用作助熔剂。

6.The laboratory used baryta to produce high-quality glass for the optical instruments.

实验室使用碱土金属氧化物生产高质量的光学仪器用玻璃。

7.The artist preferred paints that contained baryta for their opacity.

这位艺术家更喜欢含有碱土金属氧化物的颜料，因为它们的不透明性。

8.During the experiment, we added baryta to enhance the chemical reaction.

在实验过程中，我们添加了碱土金属氧化物以增强化学反应。

作文

The world of chemistry is filled with fascinating compounds, each with its unique properties and applications. One such compound that often piques the interest of both students and professionals is baryta. Baryta, also known as barium oxide, is a chemical compound that contains barium, a soft, silvery-white metal that belongs to the alkaline earth metals group. It is essential for various industrial applications and has significant importance in scientific research.Firstly, baryta is widely used in the production of glass and ceramics. The addition of baryta to glass formulations enhances the clarity and brightness of the final product. This property makes it an ideal component for high-quality optical glass, which is used in lenses and other precision instruments. Moreover, baryta contributes to the durability of ceramic materials, making them more resistant to thermal shock and mechanical stress.In addition to its applications in glass and ceramics, baryta plays a crucial role in the field of medicine. Barium sulfate, a compound derived from baryta, is commonly used as a radiocontrast agent in medical imaging. When patients undergo X-rays or CT scans, barium sulfate helps to enhance the visibility of the gastrointestinal tract, allowing doctors to diagnose conditions more accurately. This use of baryta in medical imaging highlights its significance in improving healthcare outcomes.Furthermore, baryta is employed in various laboratory applications. Chemists utilize baryta as a reagent in analytical chemistry to detect and quantify other substances. Its ability to form insoluble compounds with certain ions makes it a valuable tool for identifying the presence of specific elements in a sample. This analytical capability is crucial for quality control in industries such as pharmaceuticals and environmental monitoring.Despite its many beneficial uses, it is essential to handle baryta with care. Barium compounds can be toxic if ingested or inhaled in large quantities. Therefore, proper safety protocols must be followed when working with baryta in laboratory or industrial settings. Awareness of the potential hazards associated with this compound is vital for ensuring the safety of workers and the environment.In conclusion, baryta is a remarkable compound with diverse applications across various fields, including glass and ceramics manufacturing, medical imaging, and analytical chemistry. Its unique properties make it an indispensable material in many industries. As we continue to explore the endless possibilities within the realm of chemistry, understanding compounds like baryta will undoubtedly pave the way for innovations that can enhance our daily lives. The study of such compounds not only broadens our knowledge but also inspires future generations of scientists to push the boundaries of what is possible in the world of materials science.

化学世界充满了迷人的化合物，每种化合物都有其独特的性质和应用。其中一个经常引起学生和专业人士兴趣的化合物是baryta。Baryta，也称为氧化钡，是一种含有钡的化学化合物，钡是一种软的、银白色的金属，属于碱土金属组。它在各种工业应用中至关重要，并在科学研究中具有重要意义。首先，baryta广泛用于玻璃和陶瓷的生产。在玻璃配方中加入baryta可以增强最终产品的清晰度和亮度。这一特性使其成为高质量光学玻璃的理想成分，广泛应用于镜头和其他精密仪器。此外，baryta还提高了陶瓷材料的耐用性，使其更能抵抗热冲击和机械应力。除了在玻璃和陶瓷中的应用外，baryta在医学领域也发挥着关键作用。由baryta衍生出的硫酸钡通常用作医学成像中的放射对比剂。当患者接受X光或CT扫描时，硫酸钡有助于增强胃肠道的可见性，从而使医生能够更准确地诊断疾病。baryta在医学成像中的应用突显了其在改善医疗结果方面的重要性。此外，baryta还用于各种实验室应用。化学家利用baryta作为分析化学中的试剂来检测和量化其他物质。它与某些离子形成不溶性化合物的能力使其成为识别样品中特定元素存在的宝贵工具。这种分析能力对于制药和环境监测等行业的质量控制至关重要。尽管baryta有许多有益的用途，但处理时必须小心。钡化合物如果大量摄入或吸入可能是有毒的。因此，在实验室或工业环境中使用baryta时，必须遵循适当的安全协议。了解与该化合物相关的潜在危害对于确保工人和环境的安全至关重要。总之，baryta是一种具有多种应用的显著化合物，广泛应用于玻璃和陶瓷制造、医学成像和分析化学等多个领域。其独特的性质使其成为许多行业中不可或缺的材料。随着我们继续探索化学领域内的无尽可能性，理解像baryta这样的化合物无疑将为创新铺平道路，提升我们的日常生活。对这些化合物的研究不仅拓宽了我们的知识，也激励着未来一代科学家推动材料科学领域的可能性边界。