decoloring

简明释义

英[diːˈkʌlərɪŋ]美[dɪˈkʌlərɪŋ]

v. 脱色（decolor 的现在分词）

英英释义

单词用法

同义词

反义词

例句

1.The dyeing assistants has negative influence on the dispersity of TiO2 particles and the formation of HO, resulting in low decoloring efficiency.

并做了简单的机理探讨，研究表明，染色助剂对催化剂分散性，羟基自由基形成等影响是体系脱色率不高的主要因素。

2.The decoloring process is simple and is easy to realize.

而且，脱色工艺方法简单，容易实现。

3.The paper introduces the preparation and application of the new highly efficient decoloring flocculants.

介绍了新型高效脱色絮凝剂的制备和应用。

4.FAS which possessed both bleaching and decoloring abilities, was the best agent for treatment of deinked pulp of colored office waste.

从漂白和脱色两方面分析，FAS是处理彩色办公废纸脱墨浆的首选药剂。

5.The syrup which is maize instead of cane sugar is prepared by ferment, decoloring and evaporation.

蔗糖的代用品———糖稀以玉米为原料经发酵、脱色和熬制得到。

6.The certain newest decoloring methods for the dyestuff sewage is discussed in this paper.

本文就染料废水最新的一些脱色方法进行了探讨。

7.After decoloring, the hair turned a lighter shade.

经过脱色后，头发变成了更浅的颜色。

8.The artist experimented with decoloring techniques to create unique effects.

艺术家尝试了脱色技术以创造独特的效果。

9.In the lab, they used chemicals for decoloring the samples.

在实验室里，他们使用化学品对样本进行脱色。

10.The process of decoloring the fabric involved using a special bleach.

这种布料的脱色过程涉及使用一种特殊的漂白剂。

11.The decoloring agent worked quickly on the stained surface.

这个脱色剂在污渍表面上工作得很快。

作文

The process of decoloring is often overlooked in various fields, yet it plays a crucial role in both industrial applications and environmental conservation. In essence, decoloring refers to the removal of color from materials, which is particularly significant in textile manufacturing and wastewater treatment. As industries grow, the demand for efficient decoloring methods increases, prompting researchers and engineers to innovate new technologies that can effectively strip away unwanted dyes and pigments.In the textile industry, the use of vibrant colors is essential for creating appealing products. However, the dyeing process often leads to excessive waste and pollution. Here, decoloring becomes necessary when manufacturers need to recycle fabrics or when excess dye must be removed from wastewater before it is released into the environment. Traditional methods of decoloring, such as chemical treatments, can be harmful and may produce toxic byproducts. Therefore, there is a growing emphasis on developing eco-friendly alternatives that can achieve the same results without causing further harm to our planet.One promising approach to decoloring is the use of biological methods, including the application of specific microorganisms that can metabolize dyes. These biological agents can effectively break down complex dye structures into simpler, less harmful substances. This not only helps in achieving decoloring but also contributes to the overall sustainability of the textile industry. Furthermore, using such methods can reduce the reliance on harsh chemicals, thereby minimizing health risks for workers and consumers alike.In addition to textiles, decoloring is a significant concern in the field of environmental science, particularly in the treatment of industrial effluents. Many factories release colored wastewater into rivers and lakes, which can have devastating effects on aquatic ecosystems. The implementation of effective decoloring techniques is essential to protect these natural resources. Advanced oxidation processes, for instance, have been developed to enhance the efficiency of decoloring by utilizing powerful oxidants that can degrade dyes rapidly.Moreover, the impact of decoloring extends beyond just removing color; it also involves restoring the quality of water and ensuring that it meets safety standards for human and ecological health. By investing in innovative decoloring technologies, industries can not only comply with regulations but also demonstrate their commitment to environmental stewardship.In conclusion, while the term decoloring might seem simple, its implications are vast and significant. From improving the sustainability of textile production to enhancing wastewater treatment processes, decoloring is a critical component of modern industrial practices. As we continue to face environmental challenges, the development of safe and effective decoloring methods will be vital in promoting a cleaner, healthier planet for future generations. Understanding and advancing this process is not just an industrial necessity; it is a responsibility we all share in preserving our environment.

去色过程在各个领域往往被忽视，但它在工业应用和环境保护中发挥着至关重要的作用。实际上，去色是指从材料中去除颜色，这在纺织制造和废水处理中特别重要。随着工业的发展，对高效去色方法的需求增加，促使研究人员和工程师创新新技术，以有效去除不必要的染料和颜料。在纺织行业，使用鲜艳的颜色对于创造吸引人的产品至关重要。然而，染色过程通常会导致过量的废物和污染。在这里，当制造商需要回收面料或在将多余的染料释放到环境之前必须去除时，去色成为必要。传统的去色方法，如化学处理，可能有害，并可能产生有毒副产品。因此，越来越强调开发环保替代方案，以在不对我们的星球造成进一步伤害的情况下实现相同的结果。一种有前景的去色方法是使用生物方法，包括应用特定的微生物来代谢染料。这些生物剂可以有效地将复杂的染料结构分解为更简单、更无害的物质。这不仅有助于实现去色，还为纺织行业的整体可持续性做出贡献。此外，使用这种方法可以减少对强烈化学品的依赖，从而降低工人和消费者的健康风险。除了纺织品，去色在环境科学领域也是一个重要问题，特别是在工业废水的处理方面。许多工厂将彩色废水排放到河流和湖泊中，这可能对水生生态系统造成毁灭性影响。实施有效的去色技术对于保护这些自然资源至关重要。例如，已经开发出先进的氧化过程，以增强去色的效率，利用强氧化剂快速降解染料。此外，去色的影响不仅仅在于去除颜色；它还涉及恢复水的质量，确保其符合人类和生态健康的安全标准。通过投资创新的去色技术，行业不仅可以遵守法规，还可以展示其对环境管理的承诺。总之，虽然去色这个术语看似简单，但其含义却广泛而重要。从改善纺织生产的可持续性到增强废水处理过程，去色是现代工业实践的重要组成部分。随着我们继续面临环境挑战，安全有效的去色方法的发展对于促进未来几代人更清洁、更健康的星球至关重要。理解和推进这一过程不仅是工业的必要性；也是我们共同承担的责任，以保护我们的环境。