deionization

简明释义

英[diːˌaɪənaɪˈzeɪʃən]美[diːˌaɪənaɪˈzeɪʃən]

n. 消电离作用；[化学] 去离子作用

英英释义

单词用法

同义词

反义词

例句

1.These formulae have been successfully applied in calculating and plotting the operating performance graphs of this resin, as well as in selecting the optimal water deionization system by computer.

公式已成功地用于计算、绘制该树脂的工艺性能曲线以及用于选取最优除盐水处理系统的电算程序。

2.These formulae have been successfully applied in calculating and plotting the operating performance graphs of this resin, as well as in selecting the optimal water deionization system by computer.

公式已成功地用于计算、绘制该树脂的工艺性能曲线以及用于选取最优除盐水处理系统的电算程序。

3.In breakers for medium-voltage ac circuits, the cathode-spot phenomena may be combined with methods for bringing about the lengthening and deionization of the arc path.

用于中压交流回路中的断路器，利用阴极辉点现象的方法和拉长电弧去游离的方法相结合。

4.The technological process of industrial water deionization, the operation principle, and the water quality of industrial water deionization are emphatically introduced.

着重介绍了工业水除铁的工艺流程、工作原理及处理后的水质，并简要分析了影响除铁效果的因素。

5.The speciality and application of the reverse osmosis and electro deionization (RO-EDI) desalination system are introduced.

介绍了反渗透-电去离子(RO -EDI)脱盐系统的特点和应用。

6.By the test measurement of deionization device on the model, the scheme of the deionization device is identified.

通过在模型段上对去离子装置的测试，进一步确定了去离子装置设计的方案。

7.Deionization removes ionizable minerals from tap water by passing the water through ion-exchange beds.

去离子是使自来水通过离子交换柱除去可离子的矿物质。

8.By the test measurement of deionization device on the model, the scheme of the deionization d...

通过在模型段上对去离子装置的测试，进一步确定了去离子装置设计的方案。

9.Purolite A500 will provide for optimum performance in deionization and as an organic trap.

漂莱特a500将在去离子提供最佳的性能和大孔阴离子交换树脂作为一个有机的陷阱。

10.Reverse-osmosis (RO) and deionization (DI) are common water purification steps.

反渗透（RO）和去离子（DI）是通用的水纯化步骤。

11.The process of deionization is essential for producing pure water in laboratories.

在实验室中，去离子化过程对于生产纯水至关重要。

12.Many aquariums require deionization to ensure the health of the fish.

许多水族箱需要进行去离子化以确保鱼类的健康。

13.In semiconductor manufacturing, deionization is crucial to prevent contamination.

在半导体制造中，去离子化对于防止污染至关重要。

14.The deionization process can remove harmful ions from drinking water.

该去离子化过程可以去除饮用水中的有害离子。

15.Water used in steam turbines must undergo deionization to avoid scaling.

用于蒸汽涡轮的水必须经过去离子化以避免结垢。

作文

Deionization is a process that removes ions from water, making it suitable for various applications. This technique is particularly important in industries where high purity water is required, such as pharmaceuticals, electronics, and laboratory settings. The process of deionization (去离子化) involves the use of ion exchange resins that attract and remove charged particles from the water. In the realm of water purification, deionization (去离子化) plays a crucial role. It is often used to produce deionized water, which is free from dissolved salts and other impurities. This type of water is essential for many scientific experiments, as even trace amounts of ions can interfere with results. For instance, in a chemistry lab, the presence of ions can alter the behavior of chemical reactions, leading to inaccurate conclusions. Therefore, using deionization (去离子化) ensures that researchers have the cleanest possible water for their experiments. Moreover, the electronics industry relies heavily on deionization (去离子化) to maintain the quality of components. In semiconductor manufacturing, even the slightest contamination can lead to defects in products. Deionized water is used to rinse wafers and other materials to prevent any ionic contamination that could compromise the integrity of electronic devices. Hence, the process of deionization (去离子化) is not just a matter of cleanliness; it is integral to the success and reliability of modern technology. Another significant application of deionization (去离子化) is in the field of aquariums. Aquarists often use deionized water to create a stable environment for fish and other aquatic life. Tap water may contain various minerals and chemicals that can be harmful to sensitive species. By employing deionization (去离子化), aquarists can ensure that the water is safe and conducive to the health of their aquatic pets. The process itself involves passing water through a series of ion exchange columns filled with resins. These resins are designed to swap out undesirable ions in the water for hydrogen and hydroxide ions. As the water flows through the system, cations (positively charged ions) are replaced with hydrogen ions, while anions (negatively charged ions) are exchanged for hydroxide ions. The result is pure water that is devoid of any ionic contaminants. However, it is essential to note that deionization (去离子化) does not remove all types of impurities, such as organic compounds or microorganisms. Therefore, it is often used in conjunction with other purification methods, such as reverse osmosis or filtration, to achieve the highest level of water purity. In conclusion, deionization (去离子化) is a vital process that serves multiple industries by providing high-quality water free from ions. Its importance cannot be understated, as it enables scientists to conduct precise experiments, allows manufacturers to produce reliable electronic components, and helps aquarists maintain healthy environments for aquatic life. Understanding and utilizing deionization (去离子化) is essential for anyone involved in these fields, as it directly impacts the quality and success of their work.

去离子化是一个去除水中离子的过程，使其适用于各种应用。这项技术在需要高纯度水的行业中尤为重要，例如制药、电子和实验室环境。去离子化涉及使用离子交换树脂，吸引并去除水中的带电粒子。 在水净化领域，去离子化起着至关重要的作用。它通常用于生产去离子水，该水不含溶解盐和其他杂质。这种水对于许多科学实验至关重要，因为即使是微量的离子也会干扰结果。例如，在化学实验室中，离子的存在会改变化学反应的行为，导致不准确的结论。因此，使用去离子化可以确保研究人员拥有尽可能干净的水进行实验。 此外，电子行业在维护组件质量方面极度依赖去离子化。在半导体制造中，哪怕是最轻微的污染也可能导致产品缺陷。去离子水用于冲洗晶圆和其他材料，以防止任何离子污染可能损害电子设备的完整性。因此，去离子化不仅仅是清洁的问题；它对现代技术的成功和可靠性至关重要。 去离子化的另一个重要应用是在水族馆领域。养鱼爱好者常常使用去离子水来创造稳定的鱼类和其他水生生物的环境。自来水可能含有各种矿物质和化学物质，这对敏感物种可能是有害的。通过采用去离子化，养鱼爱好者可以确保水是安全的，有利于他们水生宠物的健康。 该过程本身涉及将水通过一系列充满树脂的离子交换柱。这些树脂旨在用氢离子替换水中的不良离子，而阴离子则被羟基离子交换。随着水流经系统，阳离子（带正电的离子）被氢离子取代，而阴离子（带负电的离子）则被羟基离子替换。结果是纯水，不含任何离子污染物。然而，重要的是要注意，去离子化并不能去除所有类型的杂质，例如有机化合物或微生物。因此，它通常与其他净化方法（如反渗透或过滤）结合使用，以达到最高水平的水纯度。 总之，去离子化是一个重要的过程，为多个行业提供无离子的高质量水。它的重要性不容小觑，因为它使科学家能够进行精确的实验，使制造商能够生产可靠的电子组件，并帮助养鱼爱好者维持水生生物的健康环境。理解和利用去离子化对于任何参与这些领域的人来说都是必不可少的，因为它直接影响到他们工作的质量和成功。