Modification of high content nanocluster-based coagulation for rapid removal of dye from water and the mechanism

Toward efficient dye degradation and the bactericidal behavior of Mo-doped La2O3 nanostructures

“… 6–8 To reduce environmental waste, factories are regulated to transform their dye impurities into acceptable outcome before disposal. 9 Moreover, waste recovery processes should utilize water in a sustainable and cost-effective manner. 10 Catalysis, electrolysis, photocatalysis, ion exchange, carbon filtering, adsorption, chemical precipitation, nanofiltration, reverse osmosis, and microbial control are a few of the most often used industrial water removal techniques.…”

The Efficiency of Mg-Al/Biochar for Methyl Orange and Methyl Red Removal

“…Although it causes a lot of negative impacts, dyes are still popular in many industries, such as textile, paper (Juleanti et al, 2021), pharmaceutical and paper industries (Wijaya et al, 2021). Many techniques have been studied in order to eliminate dyes from polluted wastewaters such as coagulation (Demissie et al, 2021), microbial (Duan et al, 2019), activated carbon (Puchana-Rosero et al, 2016; Streit et al, 2019), photocatalysis (Cantarella et al, 2016; Natarajan et al, 2020), and adsorption (Vinsiah et al, 2020). Lately, adsorption became an intriguing technique because of its low cost, ease of work and high efficiency (Bharali & Deka, 2017).…”

Removal of mixed cationic dyes by a biosorbent based on magnetic tragacanth gum hydrogel

“…Consequently, treatment of wastewater containing these dyes is high importance. Various methods have been used for removal of dyes from wastewater, including membrane ltration 5 , adsorption 6 , ion exchange 7 , photocatalytic 8 , coagulation 9 , advanced oxidation process (AOP) 10 , electrochemical 11 , and biological methods 12 . Among them, the adsorption method has been widely applied for the dyes removal because of its simplicity, high e ciency, low cost, and reusability features 6 .…”