Preparation of Silver Immobilised TiO2-Hectorite for Phenol Removal and Eschericia coli Desinfection

Is Fatimah

doi:10.9767/bcrec.7.3.4047.191-197

DOI: https://doi.org/10.9767/bcrec.7.3.4047.191-197

Preparation of Silver Immobilised TiO2-Hectorite for Phenol Removal and Eschericia coli Desinfection

Is Fatimah

Chemistry Department, Islamic University of Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Yogyakarta 55581, Indonesia

Received: 27 Sep 2012; Revised: 7 Dec 2012; Accepted: 20 Dec 2012; Available online: 7 Mar 2013; Published: 30 Mar 2013.

Editor(s): Istadi Istadi

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Fulltext View|Download

Citation Format:

Abstract

Preparation of silver immobilized TiO2-Hectorite and its application in phenol photooxidation and Eschericia coli bacteria desinfection has been conducted. Material was obtained by two steps of synthesis: preparation of TiO2-Hectorite and silver immobilization into TiO2-Hectorite. Physico-chemical characterization to the prepared material compared to raw hectorite was conducted by X-ray Diffraction, gas sorption analyzer, scanning electron microscope and DRUV-Visible spectrophotometry and for photoactivity study, phenol photooxidation and Eschericia coli desinfection were investigated. The results indicated that the modification to hectorite material improve the physico-chemical character related to its role as photo-catalyst. Kinetic study of phenol photooxidation revealed the role of TiO2 pillarization and silver immobilization in enhancing rate of reaction as well as increased photoactivity of the materials in E. coli desinfection. © 2013 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0)

Keywords: pillared clay; TiO2; hectorite; photocatalysis; phenol photo-oxidation

Funding: DPPM Universitas Islam Indonesia

Article Metrics:

Article Info

Section: Original Research Articles

Language : EN

In 2013: BCREC Volume 7 Issue 3 Year 2013 (March 2013)

Recent articles

Eco Friendly Nitration of Toluene using Modified Zirconia Preparation of Silver Immobilised TiO2-Hectorite for Phenol Removal and Eschericia coli Desinfection Study of Gel Growth Cobalt (II) Oxalate Crystals as Precursor of Co3O4 Nano Particles Backmatter (Author Guideline, Publication Ethics, Copyright Transfer Agreement for Publishing Form) Frontmatter (Front Cover, Editorial Team, Indexing, and Table of Contents) More recent articles

Sharma, M.V.P., Sadanandam, G., Ratnamala, A., DurgaKumari, V., Subrahmanyam, M. (2000). An efficient and novel porous nanosilica supported TiO2 photocatalyst for pesticide degradation using solar light, J. Haz. Mat., 171(1-3): 626-633
Oh, W., Park, T.S. (2007). Comparative Analysis of the Physical Properties and Photocatalytic Effects for C/TiO2 Complexes Derived from Titanium n-butoxide, Environ. Eng. Res., 12(5): 218-223
Brigatti, M.F., Galan, E. Theng, B.K.G. (2006). Structures and Mineralogy of Clay Minerals, Handbook of Clay Science, Edited by F. Bergaya, B.K.G. Theng and G. Lagaly Developments in Clay Science, Vol. 1, Elsevier, Netherland
Ma, K., Jia, Y., Jing,Y., Yao,Y., Sun, J. (2012). Kinetics and thermodynamics of methylene blue adsorption by cobalt-hectorite composite, Dyes and Pigments, 93:1441-1446
Cui, W., Li, Y., Zhang, Q., Wang, H. (2012). Silver Orthophosphate Immobilized on Flaky Layered Double Hydroxides as the Visible-Light-Driven Photocatalysts, Int. J. Photoenergy, 2012: Article ID 263254
Fatimah, I. (2012). Photocatalytic antibacterial activity of ZnO/hectorite and ZnO/montmorillonite, Int. J. Chem. Sci. 10 (3): 1341-1349
Xia, C., Jing, C., Jia, Y., Yue, D., Ma, J., Yin, X., (2011). Adsorption properties of congo red from aqueous solution on modified hectorite: Kinetic and thermodynamic studies, Desalination, 265: 81–87
Yue, D., Jing, Y., Ma, J., Xia, C., Yin, X., Jia,Y. (2011.) Removal of Neutral Red from aqueous solution by using modified hectorite, Desalination, 267: 9–15
Falaras, P., Arabatzis, I.M., Stergiopoulos, T., Bernard, M.C. (2003). Enhanced activity of silver modified thin-film TiO2 photocatalysts, Int. J. Photoenergy, 5(3): 123-130
Subrahmanyam, A. , Biju, K.P. , Rajesh, P. (2012). Surface smodification of sol gel TiO2 surface with sputtered metallic silver for Sun light photocatalytic activity: Initial studies, Solar Energy Materials and Solar Cells. 101: 241-248
Herrmann, J.-M., Disdier, J., Pichat, P. (1988). Photocatalytic deposition of silver on powder titania: Consequences for the recovery of silver, J. Catal., 113 (1): 72-81
Fatimah, I., Wijaya, K., and Narsito. (2011). Microwave Assisted Preparation of TiO2/Al-Pillared Saponite for Photocatalytic Phenol Photooxidation in Aqueous Solution. Arab. J. Chem. (Article Inpress). doi: 10.1016/j.arabjc.2011.08.004
Kim, J.Y., Park, C., Yoon, J., (2008). Developing a Testing Method for Antimicrobial Efficacy on TiO2 Photocatalytic Products, Environ. Eng. Res. 13(3): 136-140
Chun, M.J., Shim, E., Kho, E.H., Park, K.J., Jung, J., Kim, J.M., Kim, B., Lee, K.H., Cho, D.L., Bai, D.H., Lee, S.I., Hwang, H.S., Ohk S.H., (2007). Surface modification of orthodontic wires with photocatalytic titanium oxide for its antiadherent and antibacterial properties. Angle Orthod. 77(3): 483-488
Goerne, T.M., Lemus, A., Morales, V.A., Lopez, E.G., Ocampo, P.C., (2012). Study of Bacterial Sensitivity to Ag-TiO2 Nanoparticles, J. Nanomed. Nanotechol. S5-003:1-7. doi: 10.4172/2157-7439.S5-003
Roy, B., Bharali, P., Konwar, B.K., Karak, N., (2013). Silver-embedded modified hyperbranched epoxy/clay nanocomposites as antibacterial materials, Biores. Technol. 127: 175–180
Su, H.-L., Lin, S.-H., Wei, J.-C., Pao, I-C., Chiao, S.-H., Huang, C.-C., Lin, S.-Z., Lin, J.-J. (2011). Novel nanohybrids of silver particles on clay platelets for inhibiting silver-resistant bacteria. Pone, 6(6): 21125—21129. doi: 10.1371/journal.pone.0021125
Feng, Q.L., Wu, J., Chen, G.Q., Cui, F.Z., Kim, T.N., Kim, J.O., (2000). A mechanistic study of the antibacterial effect of silver ions on Escherichia coli and Staphylococcus aureus, J. Biomed. Mater. Res., 52(4): 662-668

Last update:

No citation recorded.

Last update:

No citation recorded.

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Journal Author(s) Rights

In order for Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) and BCREC Publishing Group to publish and disseminate research articles, we need non-exclusive publishing rights (transfered from author(s) to publisher). This is determined by a publishing agreement between the Author(s) and Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) and BCREC Publishing Group. This agreement deals with the transfer or license of the right for publishing to Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) and BCREC Publishing Group, while Authors still retain significant all copy rights to use and share their own published articles. Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) and BCREC Publishing Group supports the need for authors to share, disseminate and maximize the impact of their research and these rights, in any databases.

As a journal Author, you have all copy rights for a large range of uses of your article, including use by your employing institute or company. These Author copy rights can be exercised without the need to obtain specific permission. Authors who publishing in BCREC journals have wide copy rights to use their works for teaching and scholarly purposes without needing to seek permission, including, but not limited to:

use for classroom teaching by Author or Author's institution and presentation at a meeting or conference and distributing copies to attendees;
use for internal training by author's company;
distribution to colleagues for their reseearch use;
use in a subsequent compilation of the author's works;
inclusion in a thesis or dissertation;
reuse of portions or extracts from the article in other works (with full acknowledgement of final article);
preparation of derivative works (other than commercial purposes) (with full acknowledgement of final article);
voluntary posting on open web sites operated by author or author’s institution for scholarly purposes,

(but it should follow the open access license of Creative Common CC-by-SA License).

Authors/Readers/Third Parties can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (the name of the creator and attribution parties (authors detail information), a copyright notice, an open access license notice, a disclaimer notice, and a link to the material), provide a link to the license, and indicate if changes were made (Publisher indicates the modification of the material (if any) and retain an indication of previous modifications using a CrossMark Policy and information about Erratum-Corrigendum notification).

Authors/Readers/Third Parties can read, print and download, redistribute or republish the article (e.g. display in a repository), translate the article, download for text and data mining purposes, reuse portions or extracts from the article in other works, sell or re-use for commercial purposes, remix, transform, or build upon the material, they must distribute their contributions under the same license as the original Creative Commons Attribution-ShareAlike (CC BY-SA).

Right Transfer Agreement for Publishing (RTAP)

The Authors submitting a manuscript do so on the understanding that if accepted for publication, non-exclusive right for publishing (publishing right) of the article shall be assigned/transferred to Publisher of Bulletin of Chemical Reaction Engineering & Catalysis journal (Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) and BCREC Publishing Group).

Upon acceptance of an article, authors will be asked to complete a 'Right Transfer Agreement for Publishing (RTAP)'. An e-mail will be sent to the Corresponding Author confirming receipt of the manuscript together with a 'Right Transfer Agreement for Publishing' form by online version of this agreement.

Bulletin of Chemical Reaction Engineering & Catalysis journal and Masyarakat Katalis Indonesia-Indonesian Catalyst Society (MKICS), the Editors and the Advisory International Editorial Board make every effort to ensure that no wrong or misleading data, opinions or statements be published in the journal. In any way, the contents of the articles and advertisements published in the Bulletin of Chemical Reaction Engineering & Catalysis are sole and exclusive responsibility of their respective authors and advertisers.

Remember, even though we ask for a transfer of right for publishing (RTAP), our journal Author(s) still retain (or are granted back) significant scholarly copy rights as mentioned before.

The Right Transfer Agreement for Publishing (RTAP) Form can be downloaded here: [Right Transfer Agreement for Publishing (RTAP) Form BCREC 2025]

The copyright form should be signed electronically and send to the Editorial Office in the form of original e-mail below:

Prof. Dr. I. Istadi (Editor-in-Chief)
Editorial Office of Bulletin of Chemical Reaction Engineering & Catalysis
Laboratory of Plasma-Catalysis (R3.5), UPT Laboratorium Terpadu, Universitas Diponegoro
Jl. Prof. Soedarto, Semarang, Central Java, Indonesia 50275
Telp/Whatsapp: +62-81-316426342
E-mail: bcrec[at]live.undip.ac.id ; bcrec[at]che.undip.ac.id

(This policy statements has been updated at 24th January 2024)