Adsorption Method for the Remediation of Brilliant Green Dye Using Halloysite Nanotube: Isotherm, Kinetic and Modeling Studies

Shareefraza J. Ukkund; Prasad Puthiyillam; Hashim M. Alshehri; Marjan Goodarzi; Syed Noeman Taqui; Ali E. Anqi; Mohammad Reza Safaei; Masood Ashraf Ali; Usman Taqui Syed; Rayees Afzal Mir; Ashraf Elfasakhany; Emad M. Eed; Md Irfanul Haque Siddiqui; Imran Mokashi; Manzoore Elahi M. Soudagar

doi:10.3390/app11178088

Applied Sciences (Aug 2021)

Adsorption Method for the Remediation of Brilliant Green Dye Using Halloysite Nanotube: Isotherm, Kinetic and Modeling Studies

Shareefraza J. Ukkund,
Prasad Puthiyillam,
Hashim M. Alshehri,
Marjan Goodarzi,
Syed Noeman Taqui,
Ali E. Anqi,
Mohammad Reza Safaei,
Masood Ashraf Ali,
Usman Taqui Syed,
Rayees Afzal Mir,
Ashraf Elfasakhany,
Emad M. Eed,
Md Irfanul Haque Siddiqui,
Imran Mokashi,
Manzoore Elahi M. Soudagar

Affiliations

Shareefraza J. Ukkund: Department of Nano-Biotechnology, College of Engineering and Technology, Srinivas University, Mangalore 574146, India
Prasad Puthiyillam: Department of Nano-Biotechnology, College of Engineering and Technology, Srinivas University, Mangalore 574146, India
Hashim M. Alshehri: Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21521, Saudi Arabia
Marjan Goodarzi: Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21521, Saudi Arabia
Syed Noeman Taqui: CSIR-Central Food Technological Research Institute, Mysore 570020, India
Ali E. Anqi: Department of Mechanical Engineering, College of Engineering, King Khalid University, Abha 61421, Saudi Arabia
Mohammad Reza Safaei: Department of Mechanical Engineering, Florida International University, Miami, FL 33174, USA
Masood Ashraf Ali: Department of Mechanical Engineering, College of Engineering, Prince Sattam Bin Abdulaziz University, Al Kharj 16273, Saudi Arabia
Usman Taqui Syed: LAQV-REQUIMTE, Department of Chemistry, Faculty of Science and Technology, NOVA University of Lisbon, 2829-516 Caparica, Portugal
Rayees Afzal Mir: Glocal School of Agricultural Science, Glocal University, Mirzapur Pole, Saharanpur 247121, India
Ashraf Elfasakhany: Mechanical Engineering Department, College of Engineering, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
Emad M. Eed: Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
Md Irfanul Haque Siddiqui: Department of Mechanical Engineering, College of Engineering, King Saud University, Riyadh 11451, Saudi Arabia
Imran Mokashi: Department of Mechanical Engineering, Bearys Institute of Technology, Visvesvaraya Technological University, Mangaluru 575001, India
Manzoore Elahi M. Soudagar: Department of Mechanical Engineering, School of Technology, Glocal University, Delhi-Yamunotri Marg, SH-57, Mirzapur Pole, Saharanpur 247121, India

DOI: https://doi.org/10.3390/app11178088
Journal volume & issue: Vol. 11, no. 17
p. 8088

Abstract

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The first-ever use of halloysite nanotube (HNT), a relatively low-cost nanomaterial abundantly available with minor toxicity for removing brilliant green dye from aqueous media, is reported. The factors affecting adsorption were studied by assessing the adsorption capacity, kinetics, and equilibrium thermodynamic properties. All the experiments were designed at a pH level of around 7. The Redlich-Peterson isotherm model fits best amongst the nine isotherm models studied. The kinetic studies data confirmed a pseudo model of the second order. Robotic investigations propose a rate-controlling advance being overwhelmed by intraparticle dispersion. The adsorbent features were interpreted using infrared spectroscopy and electron microscopy. Process optimization was carried out using Response Surface Methodology (RSM) through a dual section Fractional Factorial Experimental Design to contemplate the impact of boundaries on the course of adsorption. The examination of fluctuation (ANOVA) was utilized to consider the joined impact of the boundaries. The possibilities of the use of dye adsorbing HNT (“sludge”) for the fabrication of the composites using plastic waste are suggested.

Published in Applied Sciences

ISSN: 2076-3417 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Technology: Engineering (General). Civil engineering (General); Science: Biology (General); Science: Physics; Science: Chemistry
Website: http://www.mdpi.com/journal/applsci

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