flocculating

简明释义

英[ˈflɒkjʊleɪtɪŋ]美[ˈflɑːkjʊleɪtɪŋ]

v. （使）絮凝，絮结（flocculate 的现在分词）

英英释义

单词用法

同义词

反义词

例句

1.The sewage was treated with flocculating settling methods and the treatment effect was given in the article.

絮凝法处理该含油污水的工艺及其处理效果。

2.This paper briefly introduces the basic situation of inorganic flocculating agent in oilfield water treatment.

简要介绍了国内外油田水处理用的无机絮凝剂的基本情况。

3.The flocculating settling characteristics of fine tailings is one of the key problems in application of filling by all tailings.

细粒级尾砂絮凝沉降性能是全尾砂充填应用中的核心问题之一。

4.The paper also discuss the flocculating function mechanism of PSFC and the feasible applied technological condition.

本文还探讨了PSFC的絮凝作用机理和适宜的使用工艺条件。

5.Momentum is the starter of essay writing, the flocculating agent in constructing essays and the guide to readers' reading and appreciating essays.

气势是文章写作的启动器，是构筑文章的凝聚剂，是读者赏读文章的向导。

6.Second, they are coagulants and flocculating agents.

其次，它们也是凝结剂和絮凝剂。

7.Using diatomite suspension as flocculating object, the modification factors affecting the flocculation properties of APAM were investigated.

以硅藻土悬浮液为絮凝对象，考察了改性反应中影响APAM絮凝效果的因素。

8.Methods: Flocculating method and alcohol precipitation meth od were used.

方法：采用了醇沉法和絮凝法两种精制方法。

9.The emulsifying characteristics, flocculating property and chelating ability of chitosan were important to its application, especially in the food industry.

壳聚糖的乳化性能、絮凝能力和金属离子螯合能力对其应用，特别是对其在食品工业中的应用有重大影响。

10.The process of flocculating water helps in removing impurities effectively.

水的絮凝过程有助于有效去除杂质。

11.In wastewater treatment, flocculating agents are added to enhance sedimentation.

在废水处理过程中，添加絮凝剂以增强沉淀。

12.The flocculating particles formed during the reaction were collected for analysis.

反应过程中形成的絮凝颗粒被收集用于分析。

13.Farmers often use flocculating agents to improve soil quality.

农民常常使用絮凝剂来改善土壤质量。

14.The laboratory experiment demonstrated the flocculating properties of certain chemicals.

实验室实验展示了某些化学物质的絮凝特性。

作文

In the realm of environmental science, the process of water purification is critical to ensure clean drinking water for communities. One fascinating method employed in this field is the technique of flocculating, which refers to the process where fine particulates are agglomerated into a floc, or clump, making it easier to remove them from water. The importance of flocculating cannot be overstated, as it plays a pivotal role in both natural and engineered systems aimed at improving water quality. To understand how flocculating works, we must first consider the composition of water and the various contaminants that can be present. Water often contains suspended solids, such as silt, clay, and organic matter, which can significantly affect its clarity and safety. These particles are typically too small to settle out by gravity alone, which is where flocculating comes into play. By adding flocculants—substances that promote the clumping of particles—water treatment facilities can enhance the removal of these unwanted materials. The process begins with the addition of a flocculant, which can be a natural or synthetic polymer. As the flocculant mixes with the water, it neutralizes the charge on the suspended particles, allowing them to come together and form larger aggregates. This phenomenon is crucial because smaller particles tend to repel each other due to their similar electrical charges. Once the particles have been successfully flocculating, they become heavy enough to settle at the bottom of the treatment tank, where they can be easily removed. One common application of flocculating is in municipal water treatment plants. Here, the process is vital for ensuring that drinking water meets safety standards. After the initial filtration stages, flocculating agents are introduced to the water, leading to the formation of flocs that can be separated from the clean water. This not only improves the aesthetic quality of the water but also reduces the risk of waterborne diseases caused by pathogens that may be attached to the suspended solids. Moreover, flocculating is not limited to water treatment; it has applications in various industries, including wastewater management, paper production, and even food processing. For example, in the paper industry, flocculating agents are used to remove wood fibers and other impurities from pulp, resulting in a cleaner product. In wastewater treatment, the process helps in the efficient removal of contaminants, thereby reducing the environmental impact of industrial discharges. In summary, the significance of flocculating in water treatment and other industries cannot be overlooked. It serves as a fundamental technique that enhances the quality of water by enabling the effective removal of suspended particles. As we continue to face challenges related to water scarcity and pollution, understanding and improving flocculating processes will be essential for sustainable water management practices. Through innovation and research, we can optimize these methods to ensure safe and clean water for future generations.

在环境科学领域，水净化过程对于确保社区的饮用水安全至关重要。其中一种引人入胜的方法是采用絮凝技术，这指的是将细小颗粒聚集成絮体或团块的过程，从而使其更容易从水中去除。絮凝的重要性不容小觑，因为它在旨在改善水质的自然和工程系统中发挥着关键作用。 要理解絮凝的工作原理，我们首先必须考虑水的组成以及可能存在的各种污染物。水中常常含有悬浮固体，如淤泥、粘土和有机物，这些物质会显著影响水的清澈度和安全性。这些颗粒通常太小，无法单靠重力沉降，这就是絮凝发挥作用的地方。通过添加絮凝剂——促进颗粒聚集的物质，水处理设施可以增强去除这些不需要材料的能力。 该过程始于加入絮凝剂，絮凝剂可以是天然或合成聚合物。当絮凝剂与水混合时，它会中和悬浮颗粒的电荷，使它们聚集在一起形成更大的聚集体。这一现象至关重要，因为较小的颗粒由于电荷相似而倾向于相互排斥。一旦颗粒成功絮凝，它们就会变得足够重，沉降到处理池的底部，从而可以轻松去除。 絮凝的一个常见应用是在市政水处理厂。在这里，该过程对于确保饮用水符合安全标准至关重要。在初步过滤阶段之后，絮凝剂被引入水中，导致形成的絮体可以从干净的水中分离。这不仅改善了水的美观质量，还降低了因悬浮固体上可能附着的病原体而导致的水传播疾病的风险。 此外，絮凝并不限于水处理；它在废水管理、造纸和甚至食品加工等各个行业都有应用。例如，在造纸工业中，絮凝剂用于去除纸浆中的木纤维和其他杂质，从而产生更干净的产品。在废水处理过程中，该过程有助于有效去除污染物，从而减少工业排放对环境的影响。 总之，絮凝在水处理和其他行业中的重要性不可忽视。它作为一种基本技术，通过实现悬浮颗粒的有效去除，增强了水的质量。随着我们继续面临水资源短缺和污染相关的挑战，理解和改善絮凝过程对于可持续水管理实践至关重要。通过创新和研究，我们可以优化这些方法，以确保未来几代人能够获得安全和清洁的水。