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Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism

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Main Authors: Asep Bayu Dani, Nandiyanto, Zulfa Fathi, Arinalhaq, Salma, Rahmadianti, Mauseni Wantika Dewi, Yulian Putri, Chandra Rizky, Aulia Maulidina, Sri Anggraeni, Muhammad Roil Bilad, Jumril Yunas
Other Authors: nandiyanto@upi.edu
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2021
Subjects:
Adsorption isotherm
Carbon
Curcumin
Particle size
Soursop Peel
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69610
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spelling my.unimap-696102021-02-09T01:26:17Z Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism Asep Bayu Dani, Nandiyanto Zulfa Fathi, Arinalhaq Salma, Rahmadianti Mauseni Wantika Dewi Yulian Putri, Chandra Rizky Aulia Maulidina Sri Anggraeni Muhammad Roil Bilad Jumril Yunas nandiyanto@upi.edu Adsorption isotherm Carbon Curcumin Particle size Soursop Peel Link to publisher's homepage at http://ijneam.unimap.edu.my The aims of this study was to evaluate adsorption isotherm of carbon microparticles prepared from calcination of soursop (Annona Muricata L.) peel waste (at temperature of 250C). Adsorption test was done by mixing the prepared carbon microparticles (with sizes of 74, 250, and 500 μm) and curcumin (extracted from Indonesian local turmeric) in an aqueous solution at a constant pH, room temperature and pressure, and in the batch-typed adsorption reactor. Experimental results were then compared with the standard isotherm models, i.e., Langmuir, Temkin, Freundlich, Dubinin-Radushkevich, Flory-Huggins, Fowler– Guggenheim, and Hill-de Boer adsorption models. The results showed that particle size is very important to predict the adsorption process, therefore it is very important to have a homogeneous particle distribution (size and shape) to determine the adsorption properties. The data of regression value from the adsorption analysis indicated that the best fit isotherm models sequentially followed Hill-de Boer > Fowler > Flory > Temkin> Langmuir > Dubinin- Radushkevich > Freundlich. The adsorption process takes place on a multilayer surface, and the adsorbent-adsorbate interaction is a physical adsorption (which confirmed and is good agreement with the results from Hill-de Boer models and suitable with Freundlich, Temkin, and Dubinin-Radushkevich). Adsorption is carried out at different locations energetically under endothermic processes. The Gibbs free energy calculated is negative for all models, informing that the adsorption process is done spontaneously. This study demonstrates the useful process for producing carbon microparticles from soursop peel, giving good alternative for further development of carbon material from domestic waste. 2021-02-09T01:26:17Z 2021-02-09T01:26:17Z 2020-12 Article International Journal of Nanoelectronics and Materials, vol.13(Special Issue), 2020, pages 173-192 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69610 en NANOSYM, 2019; Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Adsorption isotherm
Carbon
Curcumin
Particle size
Soursop Peel
spellingShingle Adsorption isotherm
Carbon
Curcumin
Particle size
Soursop Peel
Asep Bayu Dani, Nandiyanto
Zulfa Fathi, Arinalhaq
Salma, Rahmadianti
Mauseni Wantika Dewi
Yulian Putri, Chandra Rizky
Aulia Maulidina
Sri Anggraeni
Muhammad Roil Bilad
Jumril Yunas
Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 nandiyanto@upi.edu
author_facet nandiyanto@upi.edu
Asep Bayu Dani, Nandiyanto
Zulfa Fathi, Arinalhaq
Salma, Rahmadianti
Mauseni Wantika Dewi
Yulian Putri, Chandra Rizky
Aulia Maulidina
Sri Anggraeni
Muhammad Roil Bilad
Jumril Yunas
format Article
author Asep Bayu Dani, Nandiyanto
Zulfa Fathi, Arinalhaq
Salma, Rahmadianti
Mauseni Wantika Dewi
Yulian Putri, Chandra Rizky
Aulia Maulidina
Sri Anggraeni
Muhammad Roil Bilad
Jumril Yunas
author_sort Asep Bayu Dani, Nandiyanto
title Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
title_short Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
title_full Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
title_fullStr Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
title_full_unstemmed Curcumin adsorption on carbon microparticles: Synthesis from soursop (AnnonaMuricata L.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
title_sort curcumin adsorption on carbon microparticles: synthesis from soursop (annonamuricata l.) peel waste, adsorption isotherms and thermodynamic and adsorption mechanism
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2021
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69610
_version_ 1698698629690163200
score 13.214268

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