نوع مقاله : مقاله مروری
نویسندگان
1 دانشجوی دکتری گروه مهندسی عمران آب، دانشگاه آزاد واحد علوم و تحقیقات، تهران، ایران
2 گروه مهندسی عمران، دانشکده فنی و مهندسی، دانشگاه صنعتی قم، قم، ایران
3 دانشیار مهندسی عمران –آب، دانشگاه آزاد واحد علوم و تحقیقات، تهران، ایران
4 پژوهشگاه استاندارد - کرج - ایران
چکیده
کلیدواژه‌ها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
These wastewaters must be treated by various methods such as adsorption, oxidation. The complex aromatic structure of dyes makes them resistant to conventional treatment methods and poses significant environmental challenges. Adsorption is a suitable and efficient method for these compounds. Recently, metal-organic frameworks have been widely used as adsorbents for the removal of various pollutants due to their unique properties such as tunable structure, high surface area and porous structure. In this paper, the classification of dyes, their effects on the environment and the toxicity of dyes including mutagenicity are reviewed in detail. Dye removal with various metal-organic frameworks as effective adsorbents has been extensively studied. Methods of identifying the synthesized adsorbents by various analyses and the method of performing the dye adsorption process have been investigated. Also, various dye removal parameters (investigating the effect of the initial amount of adsorbent, investigating the effect of the initial dye concentration, and investigating the effect of the initial dye pH), adsorption kinetics, adsorption isotherm, adsorption mechanisms, and reusability of adsorbents were investigated.
کلیدواژه‌ها [English]
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