aqueous phase

简明释义

水相

英英释义

例句

1.The solubility of the drug was significantly higher in the aqueous phase (水相) compared to organic solvents.

与有机溶剂相比，该药物在aqueous phase (水相)中的溶解度显著更高。

2.The aqueous phase (水相) is crucial for biochemical reactions that occur in living cells.

对于发生在活细胞中的生化反应来说，aqueous phase (水相)是至关重要的。

3.In the extraction process, the compounds of interest are transferred from the solid matrix into the aqueous phase (水相).

在提取过程中，感兴趣的化合物被转移到固体基质中的aqueous phase (水相)。

4.During the experiment, we monitored the pH levels in the aqueous phase (水相) to ensure optimal conditions.

在实验过程中，我们监测了aqueous phase (水相)中的pH值，以确保最佳条件。

5.Separation techniques often rely on the differences in density between the aqueous phase (水相) and organic layers.

分离技术通常依赖于aqueous phase (水相)和有机层之间的密度差异。

作文

The concept of the aqueous phase is essential in various scientific fields, particularly in chemistry and environmental science. In simple terms, the aqueous phase refers to the water-based component of a mixture. This phase plays a crucial role in many chemical reactions and processes, as water is often referred to as the universal solvent due to its ability to dissolve a wide range of substances. Understanding the properties and behavior of the aqueous phase can greatly enhance our grasp of chemical interactions and environmental phenomena.In chemistry, the aqueous phase is where many reactions take place, especially those involving ionic compounds. When salts dissolve in water, they dissociate into their constituent ions, which then move freely within the aqueous phase. This mobility allows for faster reactions compared to solid-state reactions, making the aqueous phase vital for processes such as electrolysis and precipitation reactions. For instance, in a typical acid-base reaction, the reactants are often dissolved in an aqueous phase, facilitating the transfer of protons (H+) and leading to the formation of new products.Moreover, the aqueous phase is not only significant in laboratory settings but also in natural ecosystems. Water bodies, such as rivers, lakes, and oceans, contain various dissolved substances that affect aquatic life. The concentration of nutrients, pollutants, and other chemicals in the aqueous phase can influence the health of ecosystems. For example, excessive nutrients from agricultural runoff can lead to algal blooms, which deplete oxygen levels in the water and harm marine organisms. Thus, monitoring the quality of the aqueous phase is crucial for environmental conservation efforts.In industrial applications, the aqueous phase is often involved in processes such as extraction, distillation, and purification. Many industries rely on the separation of compounds based on their solubility in the aqueous phase. For instance, in the pharmaceutical industry, the extraction of active ingredients from plant materials may involve using an aqueous phase to dissolve certain compounds while leaving others behind. This selective solubility is key to producing high-quality products efficiently.Furthermore, advancements in technology have led to the development of innovative methods that utilize the aqueous phase for various applications. One such method is the use of microfluidics, where tiny volumes of liquids are manipulated in channels. In these systems, understanding the dynamics of the aqueous phase is critical for optimizing reactions and improving yields.In conclusion, the aqueous phase is a fundamental aspect of both theoretical and practical chemistry. Its importance spans across various disciplines, from laboratory research to environmental science and industrial processes. By comprehensively studying the aqueous phase, scientists and researchers can unlock new insights into chemical behavior, improve ecological health, and develop more efficient industrial practices. Therefore, a deep understanding of the aqueous phase is indispensable for anyone looking to make significant contributions to the field of science and technology.

“水相”这一概念在多个科学领域中至关重要，特别是在化学和环境科学中。简单来说，水相指的是混合物中的水基成分。这个相在许多化学反应和过程中扮演着关键角色，因为水常被称为万能溶剂，因为它能够溶解广泛的物质。理解水相的性质和行为可以极大地增强我们对化学相互作用和环境现象的掌握。在化学中，水相是许多反应发生的地方，尤其是那些涉及离子化合物的反应。当盐溶解在水中时，它们会解离成各自的离子，然后在水相中自由移动。这种流动性使得反应速度比固态反应快，从而使水相对于电解和沉淀反应等过程至关重要。例如，在典型的酸碱反应中，反应物通常溶解在水相中，促进质子（H+）的转移，并导致新产物的形成。此外，水相不仅在实验室环境中重要，在自然生态系统中也同样重要。水体，如河流、湖泊和海洋，含有各种溶解物质，这些物质会影响水生生物。水相中营养物质、污染物和其他化学物质的浓度会影响生态系统的健康。例如，来自农业径流的过量营养物质可能导致藻类暴发，从而耗尽水中的氧气，对海洋生物造成伤害。因此，监测水相的质量对于环境保护工作至关重要。在工业应用中，水相通常参与提取、蒸馏和净化等过程。许多行业依赖于根据化合物在水相中的溶解度进行分离。例如，在制药行业，从植物材料中提取活性成分可能涉及使用水相溶解某些化合物，同时将其他化合物留在一旁。这种选择性溶解性是高效生产高质量产品的关键。此外，技术的进步导致了利用水相进行各种应用的创新方法的发展。其中一种方法是微流体技术，在这种技术中，液体的微小体积在通道中被操控。在这些系统中，理解水相的动态对于优化反应和提高产量至关重要。总之，水相是理论和实际化学的基本方面。它的重要性跨越多个学科，从实验室研究到环境科学和工业过程。通过全面研究水相，科学家和研究人员可以解锁化学行为的新见解，改善生态健康，并开发更高效的工业实践。因此，深入理解水相对于任何希望在科学和技术领域做出重要贡献的人来说都是不可或缺的。