mercuration

简明释义

英[ˌmɜrkjʊˈreɪʃən]美[ˌmɜrkjʊˈreɪʃən]

n. 汞化；加汞作用

英英释义

单词用法

同义词

反义词

例句

1.The factors which influenced the mercuration were discussed.

探讨了影响环汞化反应的因素。

2.The factors which influenced the mercuration were discussed.

探讨了影响环汞化反应的因素。

3.During the lab experiment, we performed mercuration on an alkene to study its behavior.

在实验室实验中，我们对烯烃进行了mercuration以研究其行为。

4.Researchers found that mercuration can improve the reactivity of certain organic compounds.

研究人员发现，mercuration可以改善某些有机化合物的反应性。

5.In organic chemistry, mercuration is often used to introduce a mercuric group into an alkene.

在有机化学中，mercuration常用于将汞基团引入烯烃中。

6.The process of mercuration involves adding mercury to the compound to enhance its properties.

这个mercuration过程涉及将汞添加到化合物中以增强其特性。

7.The mercuration reaction is typically followed by a demercuration step to remove excess mercury.

通常在mercuration反应后会进行去汞步骤，以去除多余的汞。

作文

In the realm of chemistry and mineralogy, the term mercuration refers to the process of introducing mercury into a substance, often for the purpose of extracting valuable metals or minerals. This technique has been historically significant, particularly during the mining boom in the 19th century, where it was employed to enhance the extraction of gold and silver from ores. The practice involves amalgamating mercury with the target metal, resulting in a compound that can be more easily separated from the surrounding material. However, while mercuration has its benefits in terms of efficiency, it also poses serious environmental and health risks due to the toxic nature of mercury. As such, understanding the implications of mercuration is crucial for both historical context and modern practices in mining and metallurgy.The use of mercury in mercuration dates back centuries, with ancient civilizations recognizing its potential in metal extraction. For example, the Romans utilized mercury in their mining operations, and this practice continued into the Middle Ages. By the time of the California Gold Rush, mercuration had become a common method for miners seeking to maximize their yields. While the technique proved effective, it also led to widespread contamination of water sources and ecosystems, raising alarm among environmentalists and public health advocates.Today, the legacy of mercuration serves as a cautionary tale about the balance between industrial progress and environmental stewardship. Advances in technology have introduced alternative methods for metal extraction that minimize or eliminate the need for mercury. These innovations aim to reduce the detrimental effects associated with mercuration, promoting sustainability in mining practices. Moreover, regulatory frameworks have been established in many countries to limit the use of mercury and ensure safer handling and disposal practices.In conclusion, mercuration is a term that encapsulates both the ingenuity and the irresponsibility of past mining practices. While it played a pivotal role in the development of the mining industry, the adverse consequences of mercury exposure cannot be overlooked. As we continue to explore and improve upon extraction techniques, it is essential to learn from history and prioritize environmentally friendly practices that protect both human health and the planet. Understanding mercuration not only enriches our knowledge of historical mining methods but also informs our approach to responsible resource management in the future.

在化学和矿物学领域，术语mercuration指的是将汞引入某种物质的过程，通常是为了提取有价值的金属或矿物。这项技术在历史上具有重要意义，尤其是在19世纪的采矿热潮中，它被用来增强从矿石中提取金银的效率。该过程涉及将汞与目标金属合并，从而形成一种可以更容易地从周围材料中分离的化合物。然而，尽管mercuration在效率方面有其好处，但由于汞的毒性特性，它也带来了严重的环境和健康风险。因此，理解mercuration的影响对于历史背景和现代采矿及冶金实践至关重要。汞在mercuration中的使用可以追溯到几个世纪前，古代文明就认识到了其在金属提取中的潜力。例如，罗马人在他们的采矿作业中利用了汞，这一做法一直延续到中世纪。在加利福尼亚淘金热时期，mercuration已成为寻求最大化产量的矿工们常用的方法。尽管这一技术证明是有效的，但它也导致了水源和生态系统的广泛污染，引起了环保人士和公共卫生倡导者的警觉。如今，mercuration的遗产作为一个警示故事，提醒人们在工业进步与环境管理之间保持平衡。科技的进步引入了减少或消除对汞需求的替代金属提取方法。这些创新旨在减少与mercuration相关的有害影响，促进采矿实践的可持续性。此外，许多国家建立了监管框架，以限制汞的使用，并确保更安全的处理和处置实践。总之，mercuration是一个既体现过去采矿实践的聪明才智，也反映出不负责任的一面的术语。虽然它在采矿行业的发展中发挥了关键作用，但汞暴露的不良后果不容忽视。随着我们继续探索和改进提取技术，学习历史并优先考虑保护人类健康和地球的环保实践是至关重要的。理解mercuration不仅丰富了我们对历史采矿方法的知识，也为我们未来负责任的资源管理提供了信息。