sulfating

简明释义

英[ˈsʌlfeɪtɪŋ]美[ˈsʌlfet]

n. [电]硫酸化

v. 以硫酸或硫酸盐处理（sulfate 的 ing 形式）

英英释义

单词用法

同义词

反义词

例句

1.Alternatively, the carrier can be calcined after contacting the carrier with the sulfating agent and before contacting the carrier with an organic chromium compound.

可选地，可以在载体与硫酸化剂接触之后且载体与有机铬化合物接触之前煅烧载体。

2.The carrier is calcined after loading the sulfating agent and the chromium on the carrier.

在将硫酸化剂和铬装载在载体之后煅烧载体。

3.The invention relates to a meteorological balloon sulfating method and a device thereof.

本发明涉及一种气象气球的硫化方法及装置。

4.Alternatively, the carrier can be calcined after contacting the carrier with the sulfating agent and before contacting the carrier with an organic chromium compound.

可选地，可以在载体与硫酸化剂接触之后且载体与有机铬化合物接触之前煅烧载体。

5.The present study shows the sodium sulfate has promoting effects on the sulfating roasting of sulfide ore and on the metal leaching of roasted ore.

研究表明：硫酸钠对多金属硫化精矿硫酸化焙烧和浸出具有促进作用。

6.The fixing structure of the upper cover and tank body of the sulfating tank adopts a very firm structure to bear the fixing force.

为了能够承受固定力，硫化罐上盖和罐体的固定结构采用了非常牢固的结构。

7.The effect of sulfating agents and preparation methods on the structure and properties of zirconium-based solid acid catalysts;

指出了采用固体酸催化剂一步法合成乙酸松油酯应是今后研究工作的重点。

8.Excessive sulfating can lead to battery failure.

过度<sulfating>可能导致电池故障。sulfating>

9.During the experiment, we observed sulfating on the electrodes.

在实验过程中，我们观察到电极上有<sulfating>现象。sulfating>

10.The technician explained how sulfating affects lead-acid batteries.

技术人员解释了<sulfating>如何影响铅酸电池。sulfating>

11.Preventing sulfating is crucial for maintaining battery efficiency.

防止<sulfating>对维持电池效率至关重要。sulfating>

12.The process of sulfating involves adding sulfuric acid to the solution.

<sulfating>的过程涉及将硫酸添加到溶液中。sulfating>

作文

In the realm of chemistry and environmental science, the term sulfating refers to a process that involves the addition of sulfate ions to a compound or system. This phenomenon is particularly significant in various natural and industrial processes, including the degradation of materials, the formation of acid rain, and even in biological systems. Understanding sulfating is crucial for researchers and professionals who work in fields ranging from materials science to environmental protection.One of the most common contexts in which sulfating is discussed is in relation to batteries, specifically lead-acid batteries. In these batteries, sulfating occurs when lead sulfate builds up on the battery plates during discharge and does not fully convert back to active material upon charging. This can lead to reduced battery efficiency and lifespan. The process of sulfating in batteries is often exacerbated by factors such as incomplete charging, low temperatures, and prolonged storage in a discharged state. As a result, understanding how to prevent and reverse sulfating is essential for maintaining battery performance.Moreover, sulfating is also a significant concern in environmental studies. For instance, the presence of sulfate in rainwater can lead to the formation of acid rain, which has detrimental effects on ecosystems, architecture, and human health. Acid rain occurs when sulfur dioxide (SO2) and nitrogen oxides (NOx) are released into the atmosphere, where they react with water vapor to form sulfuric and nitric acids. This process illustrates how sulfating can have far-reaching consequences beyond just chemical interactions, impacting the environment and public health.In addition to its implications in batteries and environmental science, sulfating is also relevant in the field of biology. Certain microorganisms can utilize sulfate as an energy source, leading to the production of hydrogen sulfide (H2S) as a byproduct. This biological sulfating process plays a critical role in the sulfur cycle, which is vital for nutrient cycling in ecosystems. Understanding how sulfating operates within these biological contexts can help scientists develop better strategies for managing waste and promoting sustainable practices.The industrial applications of sulfating are equally important. In the production of fertilizers, sulfate is often added to enhance soil quality and crop yields. However, excessive use of sulfate-containing fertilizers can lead to soil degradation and water pollution, demonstrating the need for careful management of sulfating processes. By balancing the benefits of sulfating with its potential risks, industries can contribute to more sustainable agricultural practices.In conclusion, the concept of sulfating encompasses a wide range of processes and implications across various fields. From its impact on battery performance to its role in environmental degradation and biological systems, understanding sulfating is essential for addressing contemporary challenges in science and technology. As we continue to explore the complexities of this process, it is imperative to consider both its benefits and drawbacks, ensuring that we harness its potential while mitigating its negative effects. Through ongoing research and innovation, we can develop effective strategies to manage sulfating in a way that promotes sustainability and enhances our understanding of the natural world.

在化学和环境科学领域，术语sulfating指的是将硫酸根离子添加到化合物或系统中的过程。这种现象在各种自然和工业过程中尤为重要，包括材料的降解、酸雨的形成，甚至在生物系统中。理解sulfating对从事材料科学到环境保护等领域的研究人员和专业人士至关重要。sulfating最常讨论的上下文之一是与电池，特别是铅酸电池相关。在这些电池中，sulfating发生在放电过程中，铅硫酸盐在电池板上积累，并且在充电时未能完全转化为活性材料。这可能导致电池效率和寿命的降低。在电池中，sulfating的过程常常因不完全充电、低温和长时间存储在放电状态而加剧。因此，了解如何防止和逆转sulfating对于维护电池性能至关重要。此外，sulfating在环境研究中也是一个重要问题。例如，雨水中硫酸盐的存在可能导致酸雨的形成，这对生态系统、建筑和人类健康产生了有害影响。当二氧化硫（SO2）和氮氧化物（NOx）释放到大气中时，它们与水蒸气反应形成硫酸和硝酸，从而发生酸雨。这一过程说明了sulfating如何超越化学反应，影响环境和公众健康。除了在电池和环境科学中的影响外，sulfating在生物学领域也很相关。某些微生物可以利用硫酸盐作为能量来源，导致产生氢硫化物（H2S）作为副产物。这种生物sulfating过程在硫循环中发挥着关键作用，而硫循环对生态系统中的养分循环至关重要。理解sulfating在这些生物背景下的运作，可以帮助科学家制定更好的废物管理和可持续实践策略。工业应用中的sulfating同样重要。在肥料生产中，通常会添加硫酸盐以增强土壤质量和作物产量。然而，过量使用含硫酸盐的肥料可能导致土壤退化和水污染，这表明需要对sulfating过程进行仔细管理。通过平衡sulfating的好处与潜在风险，工业可以为更可持续的农业实践做出贡献。总之，sulfating的概念涵盖了各个领域的广泛过程和影响。从对电池性能的影响到在环境退化和生物系统中的作用，理解sulfating对解决当代科学和技术挑战至关重要。随着我们继续探索这一过程的复杂性，必须考虑其好处和缺点，确保我们在利用其潜力的同时减轻其负面影响。通过不断的研究和创新，我们可以制定有效的策略，以促进可持续发展并加深对自然世界的理解。