antifoam
简明释义
n. 止泡剂
adj. 阻沫的
英英释义
A substance used to reduce or prevent the formation of foam in industrial processes or products. | 用于减少或防止工业过程或产品中泡沫形成的物质。 |
单词用法
同义词
反义词
| 泡沫 | 啤酒上面有一层厚厚的泡沫。 | ||
| 泡沫，起泡 | 海浪上的泡沫看起来很美。 |
例句
1.High levels of organic compounds will frequently promote foaming leading to high consumption of antifoam reagents.
有机化合物的含量高常常促使生成泡沫，导致消泡剂的耗量增多。
2.A fuel additive concentrate, fuel comprising said additive concentrate, and method for improving the antifoam performance of a fuel are provided.
提供一种燃料添加剂浓缩物、含所述添加剂浓缩物的燃料以及用于将燃料消泡性能改善的方法。
3.The synthesis methods of polyether modified polysiloxane were introduced, taking examples of their application as non ion emulsifier in detergent and cosmetics, antifoam and polish.
介绍了聚醚改性聚硅氧烷的合成方法，例举了其作为乳化剂在日化个人护理品、消泡剂及光亮剂中的应用。
4.Mobilcut AF is an antifoam and defoaming agent for use in metal working fluid emulsions and solutions and in other water based industrial fluid systems.
美孚克特AF是抗泡及消泡剂，用在乳化及水溶性金属切削液中，也可用在其它工业用水基液体系统中。
5.A new ready-to-use antifoam formulation, delivered at the right concentration, eliminates use of the flammable solvent and enhances safety for operators involved in the offshore oil production.
一种新的即用型消泡剂配方(交付时的浓度即是应用浓度)可以省去使用可燃溶剂的程序，从而提高了海上石油开采人员的安全。
6.Under certain circumstances, antifoam additives can be abnormally depleted.
在某些情况下，抗泡沫添加剂会无缘无故的损失。
7.The paper introduces the formulation design and composition of SP-8310. Experiments were performed on the cleaning ability, rust prevention, corrosion resistance and antifoam performance of SP-8310.
介绍了SP- 8310的配方设计依据及其组成，并对SP - 8310进行了清洗能力试验、防锈性试验、腐蚀性试验和消泡性能试验。
8.The results show that the obtained coatings are adhesive, antirust and have improved storage stability and antifoam property.
结果表明，所得涂膜附着力强、防锈性能好，储存稳定性及消泡等性能明显改善。
9.In wastewater treatment, antifoam is essential to control foam formation.
在废水处理过程中，防泡剂对控制泡沫形成至关重要。
10.The manufacturer included antifoam in the formula to enhance product stability.
制造商在配方中加入了防泡剂以增强产品的稳定性。
11.The chef used antifoam to prevent foaming while cooking sauces.
厨师在烹饪酱汁时使用了防泡剂以防止泡沫产生。
12.In the production of beer, adding antifoam helps reduce excessive foam during fermentation.
在啤酒生产中，添加防泡剂有助于减少发酵过程中的过多泡沫。
13.When mixing chemicals, it is important to add antifoam to avoid overflow.
在混合化学品时，添加防泡剂以避免溢出是很重要的。
作文
In various industrial processes, the presence of foam can be a significant problem. Foam can hinder operations, reduce efficiency, and even lead to product contamination. This is where the use of antifoam (消泡剂) becomes crucial. Antifoam refers to substances that are added to liquids to prevent or reduce the formation of foam. These agents work by destabilizing the surface tension of bubbles, allowing them to collapse more easily. Foam is often generated during mixing, boiling, or agitation of liquids, especially in industries such as food processing, pharmaceuticals, and wastewater treatment. For instance, in the food industry, excessive foam can interfere with the production of products like beer, soda, and dairy products. In these cases, the use of antifoam is essential to maintain product quality and ensure a smooth production process. The mechanisms by which antifoam operates can vary depending on its composition. Some antifoam agents are silicone-based, while others may be composed of natural oils or fatty acids. Silicone-based antifoam is particularly effective due to its ability to spread quickly across the surface of the liquid, forming a thin film that prevents bubble formation. Natural antifoam agents, on the other hand, are often preferred in food applications due to their non-toxic nature. It is important to note that the effectiveness of antifoam can be influenced by several factors, including the type of liquid, the temperature, and the concentration of the antifoam agent used. Therefore, it is essential for industries to carefully select the appropriate antifoam for their specific applications. Moreover, the use of antifoam is not limited to just industrial processes; it can also be found in household products. For example, some laundry detergents contain antifoam agents to prevent excessive sudsing during washing. Similarly, certain cleaning products may include antifoam to enhance their effectiveness. In conclusion, antifoam (消泡剂) plays a vital role in various industries by controlling foam formation, thereby improving efficiency and product quality. As industries continue to seek ways to optimize their processes, the importance of antifoam will only continue to grow. Understanding how to effectively utilize antifoam can lead to significant improvements in production and operational efficiency, making it an essential component in many manufacturing and processing environments.
