Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review
The contamination by hexavalent chromium and organic pollutants is a serious health issue. Moreover, hexavalent chromium can react with organic pollutants to form a complex which is difficult to treat, and thus remains in the natural environment for long times. Simultaneous photocatalysis can remove...
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2021
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my.utm.947772022-04-29T22:26:47Z http://eprints.utm.my/id/eprint/94777/ Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review Izzudin, N. M. A. Jalil, A. A. Aziz, F. F. Azami, M. S. Ali, M. W. Hassan, N. S. A. Rahman, A. F. Fauzi, A. A. Vo, D. V. N. TP Chemical technology The contamination by hexavalent chromium and organic pollutants is a serious health issue. Moreover, hexavalent chromium can react with organic pollutants to form a complex which is difficult to treat, and thus remains in the natural environment for long times. Simultaneous photocatalysis can remove both organic pollutants and hexavalent chromium. Here we review the use of period 4 metal oxide-based photocatalysts for the removal of organic pollutants and hexavalent chromium. Titanium dioxide exhibited the highest performance, up to 100%, in removing both hexavalent chromium and organic pollutants from water. Springer Science and Business Media Deutschland GmbH 2021-12 Article PeerReviewed Izzudin, N. M. and A. Jalil, A. and A. Aziz, F. F. and Azami, M. S. and Ali, M. W. and Hassan, N. S. and A. Rahman, A. F. and Fauzi, A. A. and Vo, D. V. N. (2021) Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review. Environmental Chemistry Letters, 19 (6). pp. 4489-4517. ISSN 1610-3653 http://dx.doi.org/10.1007/s10311-021-01272-1 DOI:10.1007/s10311-021-01272-1 |
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TP Chemical technology Izzudin, N. M. A. Jalil, A. A. Aziz, F. F. Azami, M. S. Ali, M. W. Hassan, N. S. A. Rahman, A. F. Fauzi, A. A. Vo, D. V. N. Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
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The contamination by hexavalent chromium and organic pollutants is a serious health issue. Moreover, hexavalent chromium can react with organic pollutants to form a complex which is difficult to treat, and thus remains in the natural environment for long times. Simultaneous photocatalysis can remove both organic pollutants and hexavalent chromium. Here we review the use of period 4 metal oxide-based photocatalysts for the removal of organic pollutants and hexavalent chromium. Titanium dioxide exhibited the highest performance, up to 100%, in removing both hexavalent chromium and organic pollutants from water. |
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Izzudin, N. M. A. Jalil, A. A. Aziz, F. F. Azami, M. S. Ali, M. W. Hassan, N. S. A. Rahman, A. F. Fauzi, A. A. Vo, D. V. N. |
author_facet |
Izzudin, N. M. A. Jalil, A. A. Aziz, F. F. Azami, M. S. Ali, M. W. Hassan, N. S. A. Rahman, A. F. Fauzi, A. A. Vo, D. V. N. |
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Izzudin, N. M. |
title |
Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
title_short |
Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
title_full |
Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
title_fullStr |
Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
title_full_unstemmed |
Simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
title_sort |
simultaneous remediation of hexavalent chromium and organic pollutants in wastewater using period 4 transition metal oxide-based photocatalysts: a review |
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Springer Science and Business Media Deutschland GmbH |
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2021 |
url |
http://eprints.utm.my/id/eprint/94777/ http://dx.doi.org/10.1007/s10311-021-01272-1 |
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