demulsification number

简明释义

反乳化值

英英释义

例句

1.To ensure product quality, the demulsification number must be monitored regularly during the refining process.

为了确保产品质量，必须在精炼过程中定期监测破乳化数。

2.In our laboratory tests, we found that a higher demulsification number correlates with better performance in oil recovery.

在我们的实验室测试中，我们发现更高的破乳化数与更好的油回收性能相关。

3.The oil and water separation process can be optimized by measuring the demulsification number, which indicates the efficiency of the separation.

通过测量破乳化数，可以优化油水分离过程，这表明分离的效率。

4.Engineers use the demulsification number to evaluate the effectiveness of chemical additives in breaking emulsions.

工程师使用破乳化数来评估化学添加剂在破乳液方面的有效性。

5.The demulsification number is a critical parameter in assessing the stability of emulsions in food products.

在食品产品中，破乳化数是评估乳液稳定性的关键参数。

作文

In the field of chemical engineering, the process of separating emulsions is crucial for various applications, such as in the oil and gas industry, food processing, and wastewater treatment. One important parameter used to quantify the effectiveness of this separation process is known as the demulsification number. The demulsification number refers to a specific value that indicates the ability of a demulsifier to break down an emulsion into its individual components. Understanding this concept is essential for engineers and technicians who work with emulsions, as it helps them select the right demulsifying agents and optimize their processes.Emulsions are mixtures of two immiscible liquids, such as oil and water, stabilized by surfactants or other compounds. These mixtures can be quite stable, making it difficult to separate the components without the use of specialized chemicals. The demulsification number serves as a benchmark for measuring how effectively a particular demulsifier can destabilize an emulsion. A higher demulsification number indicates a more effective demulsifier, which can lead to better separation and recovery of valuable resources.To determine the demulsification number, various tests can be conducted in laboratory settings. These tests often involve mixing a known quantity of an emulsion with a demulsifier and then measuring the time it takes for the emulsion to separate into distinct layers. The results can provide insights into the efficiency of the demulsifier and help researchers develop new formulations that enhance separation processes.In practical applications, the importance of the demulsification number cannot be overstated. For instance, in the oil industry, crude oil often contains water and other impurities that must be removed before refinement. By using demulsifiers with a high demulsification number, companies can improve the quality of their products and reduce costs associated with processing and disposal.Moreover, the demulsification number is not only relevant for industrial applications but also plays a role in environmental protection. In wastewater treatment, for example, effective demulsification can help remove harmful substances from effluents before they are discharged into natural water bodies. This process is essential for maintaining ecological balance and protecting aquatic life.In conclusion, the demulsification number is a vital metric in the study and application of emulsion separation. Its significance spans multiple industries, highlighting the need for continued research and development in this area. By understanding and utilizing the demulsification number, professionals can enhance their operational efficiencies, improve product quality, and contribute to environmental sustainability. As technology advances, we can expect to see even more innovative solutions and methods for optimizing demulsification processes, ultimately leading to better outcomes in both industrial and ecological contexts.

在化学工程领域，分离乳液的过程对石油和天然气工业、食品加工和废水处理等多个应用至关重要。用于量化这一分离过程有效性的重要参数被称为脱乳化数。脱乳化数指的是一个特定值，它表明某种脱乳化剂分解乳液成其各个组分的能力。理解这个概念对从事乳液工作的工程师和技术人员至关重要，因为它帮助他们选择合适的脱乳化剂并优化他们的过程。乳液是两种不相溶的液体（如油和水）的混合物，由表面活性剂或其他化合物稳定。这些混合物可能非常稳定，使得在没有特殊化学品的情况下很难分离组分。脱乳化数作为衡量特定脱乳化剂能多有效地使乳液失稳的基准值。较高的脱乳化数表示更有效的脱乳化剂，这可以导致更好的分离和有价值资源的回收。为了确定脱乳化数，可以在实验室环境中进行各种测试。这些测试通常涉及将已知数量的乳液与脱乳化剂混合，然后测量乳液分离成不同层所需的时间。结果可以提供脱乳化剂效率的见解，并帮助研究人员开发新配方，以增强分离过程。在实际应用中，脱乳化数的重要性不容小觑。例如，在石油行业，原油通常含有水和其他杂质，这些杂质必须在精炼之前去除。通过使用具有高脱乳化数的脱乳化剂，公司可以提高产品质量并降低与加工和处置相关的成本。此外，脱乳化数不仅与工业应用相关，还在环境保护中发挥作用。例如，在废水处理过程中，有效的脱乳化可以帮助去除排放前废水中的有害物质。这一过程对于维持生态平衡和保护水生生物至关重要。总之，脱乳化数是研究和应用乳液分离的重要指标。它的重要性跨越多个行业，突显了在这一领域继续进行研究和开发的必要性。通过理解和利用脱乳化数，专业人士可以提高操作效率，改善产品质量，并为环境可持续性做出贡献。随着技术的进步，我们可以期待看到更多创新的解决方案和方法来优化脱乳化过程，最终在工业和生态环境中实现更好的结果。