Solutions for Optimizing Processes of Biological Treatment of Wastewater from the Textile Industry

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2022-12-01 DOI:10.2478/jaes-2022-0022

Gabriella Böhm, D. Ionescu, G. Ionescu

引用次数: 0

Abstract

Abstract In the present paper, the main concerns regarding the purification processes of wastewater from the textile industry containing nitrogen-type dyes are reviewed, and a method for the biological purification of these waters is developed. After consulting the results of the research in this field of wastewater treatment worldwide, a series of effective methods, described in the first chapter of this paper can be taken as positive examples. Following that, some methods of biological treatment of textile and leather industry wastewater are proposed, such as the inclusion of a biological treatment step using a fixed bed reactor. At the conclusion of this paper, recommendations are made for textile fabric operative industry, which are useful in biological contact processes. Biomass support panels, with limited flexibility and substantial surface expansion, with or without frames, form a variety of biomass support elements (textile fabric or otherwise), which can contain biological purification processes through the biomass panels.

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纺织工业废水生物处理工艺优化解决方案

摘要本文综述了含氮型染料纺织废水净化工艺的主要问题，并提出了一种含氮型染料纺织废水的生物净化方法。在参考了国内外在这一领域的研究成果后，本文第一章所描述的一系列有效的方法可以作为积极的例子。在此基础上，提出了几种生物处理纺织皮革工业废水的方法，如采用固定床反应器的生物处理步骤。最后，对纺织织物加工行业的生物接触工艺提出了有益的建议。生物质支撑板具有有限的灵活性和大量的表面膨胀，有或没有框架，形成各种生物质支撑元件(纺织织物或其他)，其中可以包含通过生物质板的生物净化过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.