tungstate

简明释义

英[ˈtʌŋsteɪt]美[ˈtʌŋˌsteɪt]

n. [无化] 钨酸盐

英英释义

单词用法

同义词

反义词

例句

1.The results indicated that molybdate inhibitor and tungstate inhibitor will be used in a higher temperature and stated concentration.

结果表明：钼酸盐和钨酸盐均适宜在较高温度下使用而且必须达到一定的使用浓度。

2.The transformation of sodium tungstate solution, direct extraction of sodium tungstate under alkali conditions and separation of molybdenum from tungsten by solvent extraction are mainly introduced.

主要介绍了钨酸钠溶液的萃取转型、碱性条件下钨酸钠溶液直接萃取和萃取法分离钨、钼工艺研究进展。

3.The inhibition effect of environmental friendly inhibitors such as tungstate and its complex for carbon-steel corrosion in simulated water is studied by using AC impedance and polarization curves.

采用电化学交流阻抗法和极化曲线法研究了环境友好型缓蚀剂钨酸盐及其复配对模拟水中碳钢的缓蚀作用。

4.A series of cobalt platinum tungsten alloys were deposited with sodium tungstate and cobaltous sulfate as the main salts and citrate as the complex agent.

报道了以钨酸钠、硫酸钴和二亚硝酸二胺铂为主盐、以柠檬酸盐为络合剂电沉积钴铂钨合金的工艺过程。

5.Double tungstate crystals show different structures and crystallization habits according to the alkali ions.

双钨酸盐晶体按照碱金属离子的不同，呈现不同的结构和结晶特性。

6.The present situation of research on molybdate and tungstate in the circulating cooling seawater system was introdueed. The prospect was looked forward to the future in the field.

综述了海水介质中钼酸盐及钨酸盐缓蚀剂的研究情况，展望了该领域的研究方向。

7.At last we analyzed the effect of adding seed crystal and solution of ammonium tungstate on crystal appearance.

最后讨论了添加晶种和钨酸铵溶液对晶体形貌的影响。

8.The process of synthesizing tungstate compounds requires careful control of temperature and pressure.

合成钨酸盐化合物的过程需要严格控制温度和压力。

9.The solubility of tungstate in water can vary depending on its chemical form.

不同化学形式的钨酸盐在水中的溶解度可能会有所不同。

10.In the production of certain types of glass, tungstate is used to enhance durability.

在某些类型玻璃的生产中，使用钨酸盐来增强耐用性。

11.The researchers discovered that the addition of tungstate significantly improved the catalytic activity of the reaction.

研究人员发现，添加钨酸盐显著提高了反应的催化活性。

12.Some scientists are investigating the use of tungstate in the field of nanotechnology.

一些科学家正在研究在纳米技术领域中使用钨酸盐。

作文

Tungstate, a term that refers to a salt or ester of tungstic acid, plays a significant role in various industrial applications and scientific research. The chemical formula for tungstate is typically represented as WO4^2-, indicating the presence of tungsten in its oxidized form. Tungstate compounds are often utilized in the manufacturing of catalysts, pigments, and even in the production of certain types of glass. One of the most common forms of tungstate is sodium tungstate, which is soluble in water and is frequently used in laboratories for analytical purposes. In the field of materials science, researchers have been investigating the properties of tungstate minerals due to their unique characteristics. For instance, tungsten trioxide (WO3) has garnered attention for its potential use in electronic devices and photocatalysis. The ability of tungstate compounds to absorb light and convert it into energy makes them attractive candidates for solar energy applications. Additionally, the stability and high melting point of tungstate materials contribute to their desirability in high-temperature environments.Another important aspect of tungstate is its role in biological systems. Certain tungstate compounds have been studied for their effects on enzyme activity. For example, tungstate can inhibit specific enzymes, which has implications for research in biochemistry and pharmacology. The understanding of how tungstate interacts with biological molecules can lead to advancements in drug development and therapeutic strategies.Moreover, the environmental impact of tungstate should not be overlooked. As industries continue to utilize tungsten and its derivatives, it is crucial to assess the potential risks associated with their use. Tungstate can enter ecosystems through industrial discharge, and its accumulation may pose threats to aquatic life. Therefore, researchers are exploring methods to mitigate any adverse effects while still harnessing the benefits of this versatile compound.In conclusion, tungstate is a multifaceted compound with applications spanning from industrial processes to scientific research and environmental studies. Its unique properties make it a subject of interest in various fields, including materials science, biochemistry, and environmental science. As we continue to explore the potential of tungstate, it is essential to balance its benefits with responsible management practices to ensure a sustainable future. Understanding the significance of tungstate will not only enhance our knowledge of chemistry but also contribute to advancements in technology and environmental protection.

钨酸盐是指钨酸的盐或酯，在各种工业应用和科学研究中发挥着重要作用。钨酸盐的化学式通常表示为WO4^2-，表明钨以氧化状态存在。钨酸盐化合物常用于催化剂、颜料的制造，甚至在某些类型的玻璃生产中。最常见的钨酸盐形式是钠钨酸盐，它可溶于水，通常在实验室中用于分析目的。在材料科学领域，研究人员一直在研究钨酸盐矿物的特性，因为它们具有独特的特点。例如，三氧化钨（WO3）因其在电子设备和光催化中的潜在应用而受到关注。钨酸盐化合物吸收光并将其转化为能量的能力使它们成为太阳能应用的有吸引力的候选者。此外，钨酸盐材料的稳定性和高熔点也使它们在高温环境中受到青睐。钨酸盐的另一个重要方面是它在生物系统中的作用。某些钨酸盐化合物已被研究其对酶活性的影响。例如，钨酸盐可以抑制特定酶，这对生物化学和药理学研究具有重要意义。了解钨酸盐如何与生物分子相互作用，可以推动药物开发和治疗策略的进展。此外，钨酸盐的环境影响也不容忽视。随着工业继续利用钨及其衍生物，评估其使用可能带来的风险至关重要。钨酸盐可以通过工业排放进入生态系统，其积累可能对水生生物构成威胁。因此，研究人员正在探索减轻任何不利影响的方法，同时仍然利用这一多功能化合物的好处。总之，钨酸盐是一种多方面的化合物，其应用范围从工业过程到科学研究和环境研究。其独特的性质使其在材料科学、生物化学和环境科学等多个领域成为研究的对象。随着我们继续探索钨酸盐的潜力，平衡其好处与负责任的管理实践以确保可持续未来至关重要。理解钨酸盐的重要性不仅将增强我们对化学的认识，还将推动技术和环境保护的进步。