Adsorption of Alizarine Red-S Dye from Aqueous Solution by Sago Waste: Resolution of Isotherm, Kinetics and Thermodynamics

Karthika, M.; Vasuki, M

doi:10.1016/j.matpr.2019.04.158

Cited by 8 publications

(1 citation statement)

References 14 publications

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“…Hundreds of agricultural-based waste by-products such as corn cob, barley straw [7], carrot waste [8], alder sawdust [9], rice husks, olive pomace, orange waste [10], Kiwicucumber-potato peel [11], sago waste [12], coffee husk [13], peanut shells [14], rice husk waste, coconut shell [15], hazelnut husk [16], and tea-industry waste [17] are used either directly or by converting into activated carbons to remove various pollutants from aqueous medium. In this way, very low cost and high-performance adsorbents can be obtained from these by-products with no economic value.…”

Section: Materials and Methods Chemicals Solutions And Matter-materials Usedmentioning

confidence: 99%

Adsorption Of Methylene Blue from Aqueous Solution with Sulfuric Acid Activated Corn Cobs: Equilibrium, Kinetics, and Thermodynamics Assessment

Bozbeyoglu

Duran

Baltacı

et al. 2020

Hittite J. Sci. Eng.

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N atural waters are getting more and more polluted due to the activities of many industry organizations such as juice, coffee, and cereal processing plants. The contamination of the water used for drinking and other purposes by partially treated or untreated discharges from chemical industries, petrochemical industries, oil refineries, oil spills, rolling steel mills, unrefined domestic sludge, and pesticide runoff threaten both human health and environmental health [1]. Dyestuffs, one of many different types of contaminants, are among the chemicals that pose this threat. Synthetic dyestuffs are widely used worldwide in textile staining processes. Synthetic dyestuff classes are the azo type, including reactive, disperse, and acid dyes. Azo dyes account for 65% of the total dye production in the world [2]. Today, biological treatment is the most widely used method to decompose dye waste. However, this process is not very successful in removing dyes effectively. For this reason, dyes

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