Removal of Alizarin Yellow and Murexide Dyes from Water Using Formalin Treated Pisum sativum Peels

Rehman, Rabia; Mahmud, Tariq; Arshad, Ayesha

doi:10.14233/ajchem.2015.17383

Cited by 5 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This was because at high pH, the adsorbent was coated on the surface with negative charges and these charges have the repulsive force for the dye. The reason for the maximum removal of murexide dye used in this study at acidic pH was due to the presence of coordinated covalent bonds between the tin atom of Schiff base compound and the dye ions in addition to attractive forces [23,24].…”

Section: Effect Of Ph In the Removal Of Murexidementioning

confidence: 98%

Removal of Murexide Dye from Aqueous Solution Using A Novel Schiff Base Tin(IV) Compound

Bozbaş

Aras

Karabulut

et al. 2021

Preprint

View full text Add to dashboard Cite

A Schiff base tin (IV) compound was synthesized by reactions between 2-((E)-(p-tolylimino)methyl)phenol (TIMPH) and butyltin trichloride in 2:1 mole ratio in ethanol at room temperature. [SnBuCl3(TIMPH)2] was characterized by FT-IR, 1H-NMR, 13C-NMR spectroscopy, elemental analysis, and mass spectrometry. Optimization of Murexide dye from aqueous solution was performed by examining; effect of contact time, initial pH, adsorbent amount, initial dye concentration and temperature on the tin adsorbent. The highest adsorption recovery value of was 98.00% and the adsorption capacity was 248.8 mg/g at the end of 20 minutes at 100 mg/L dye concentration while the temperature was 25°C and the pH was 3. Langmuir, Freundlich, and Temkin adsorption isotherms were calculated at 25 ºC. The highest R2 value was found 0.099 for the Langmuir isotherm model. The adsorption characteristics of murexide dye showed that adsorption kinetic obeyed the pseudo-second-order kinetics, and the thermodynamic data suggested the spontaneous and exothermic process.

show abstract

Section: Effect Of Ph In the Removal Of Murexidementioning

confidence: 98%

Removal of Murexide Dye from Aqueous Solution Using A Novel Schiff Base Tin(IV) Compound

Bozbaş

Aras

Karabulut

et al. 2021

Preprint

View full text Add to dashboard Cite

show abstract

Equilibrium, kinetic, and thermodynamic studies of the adsorption of anionic and cationic dyes from aqueous solution using agricultural waste biochar

et al. 2022

View full text Add to dashboard Cite

Al-Fe LAYERED HYDROXIDE WITH BENTONITE CLAY AND APPLICATION FOR THE REMOVAL OF DYE FROM AQUEOUS SOLUTIONS

Suraj¹,

Shinkafi²,

Albashir³

2023

FJS

View full text Add to dashboard Cite

The research was aimed to investigate the effect of decolourisation of Alizarin yellow dye from aqueous solutions using Al-Fe layered Hydroxide clay.Batch adsorption technique was employed to determine the optimum values of some parameters i.e initial dye concentration (10 – 50 mg/l), contact time (10 – 50 minutes) and adsorbent dose (0.1 – 0.5 g). The results obtained indicate that the dye concentration decreases with increase in contact time and adsorbent dosage.The Adsorption isotherms observed showed that the Langmuir adsorption Isotherm was best fitted having the maximum decolourisation of 76.89 mg/g and R2 value of 0.986. The Al-Fe layered Hydroxide prepared was characterized by SEM, FT-IR and XRD before and after the adsorption process. The SEM results showed the porosity was roughly filled after the adsorption. The FT_IR spectra showed the presence of OH, C=O and N-CH at 3625 cm-1, 1633 cm-1 and 2806 cm-1. The XRD results indicate that the crystalline structure was not altered after the adsorption process. In this research, a low cost and effective adsorbent was used for the removal of Alizarin Yellow dye in an aqueous solution.

show abstract

Removal of Alizarin Yellow and Murexide Dyes from Water Using Formalin Treated Pisum sativum Peels

Cited by 5 publications

References 0 publications

Removal of Murexide Dye from Aqueous Solution Using A Novel Schiff Base Tin(IV) Compound

Removal of Murexide Dye from Aqueous Solution Using A Novel Schiff Base Tin(IV) Compound

Equilibrium, kinetic, and thermodynamic studies of the adsorption of anionic and cationic dyes from aqueous solution using agricultural waste biochar

Al-Fe LAYERED HYDROXIDE WITH BENTONITE CLAY AND APPLICATION FOR THE REMOVAL OF DYE FROM AQUEOUS SOLUTIONS

Contact Info

Product

Resources

About