1
|
Khrueakham A, Masomboon J, Roongruang J, Sairiam S. Efficient reactive blue 19 decolorization by the comparison of ozonation membrane contacting process and Fenton oxidation. RSC Adv 2021; 11:17775-17788. [PMID: 35480188 PMCID: PMC9033211 DOI: 10.1039/d1ra01871j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 05/02/2021] [Indexed: 11/21/2022] Open
Abstract
The decolorization of Reactive Blue 19 (RB 19) wastewater by an ozonation membrane contactor and Fenton oxidation was studied. The aims of the study were to investigate the affecting parameters and to compare the performance of RB 19 decolorization by two different processes. The results showed that Fe2+ and H2O2 concentrations for Fenton oxidation and ozone concentration with different membranes for the membrane contacting process played the most important roles in RB 19 decolorization. The optimum conditions for RB 19 decolorization by Fenton oxidation were initial pH 3.0, 1.5 mM H2O2 and 0.25 mM Fe2+; in contrast, the optimum conditions for the membrane contactor were initial pH 11 and 40 mg L−1 ozone concentration. Under these conditions, the decolorization of RB 19 by the membrane contactor was almost completed and was higher than by Fenton and photo-Fenton oxidations for 90 min. The decolorizations of RB 19 by Fenton and photo-Fenton oxidations were constant after 30 min, but the decolorization of RB 19 by ozonation with a membrane contactor gradually increased via ozone consumption until 90 min operation, which was higher than that of Fenton oxidations. The use of a PVDF-PAM membrane in the membrane contactor resulted in higher decolorization efficiency than a PVDF membrane. The results demonstrated a COD removal efficiency of 63% by an ozonation membrane contacting process using PVDF-PAM, which was lower than that of Fenton oxidation (73%), but resulted in higher BOD5/COD and NO3− and SO42− releases. Under these conditions, the ozonation membrane contacting process showed the lowest electric energy consumption. The decolorization of Reactive Blue 19 (RB 19) wastewater by an ozonation membrane contactor and Fenton oxidation was studied.![]()
Collapse
Affiliation(s)
- Anurak Khrueakham
- Division of Research Administration and Academic Services, Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus Sakon Nakhon 47000 Thailand
| | - Jidapa Masomboon
- Department of Environmental Science, Faculty of Science, Chulalongkorn University Bangkok 10330 Thailand .,Research Program of Industrial Waste Management - Policies and Practices, Center of Excellence on Hazardous Substance Management (HSM), Chulalongkorn University Bangkok 10330 Thailand
| | - Jutamat Roongruang
- Department of Environmental Science, Faculty of Science, Chulalongkorn University Bangkok 10330 Thailand
| | - Sermpong Sairiam
- Department of Environmental Science, Faculty of Science, Chulalongkorn University Bangkok 10330 Thailand .,Research Program of Industrial Waste Management - Policies and Practices, Center of Excellence on Hazardous Substance Management (HSM), Chulalongkorn University Bangkok 10330 Thailand.,Water Science and Technology for Sustainable Environment Research Group, Chulalongkorn University Bangkok 10330 Thailand
| |
Collapse
|
2
|
Sabelfeld M, Geißen SU. Effect of helical structure on ozone mass transfer in a hollow fiber membrane contactor. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.10.056] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
3
|
Shi X, Quan S, Yang L, Shi G, Shi F. Facile synthesis of magnetic Co 3O 4/BFO nanocomposite for effective reduction of nitrophenol isomers. CHEMOSPHERE 2019; 219:914-922. [PMID: 30572240 DOI: 10.1016/j.chemosphere.2018.12.045] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 11/18/2018] [Accepted: 12/05/2018] [Indexed: 06/09/2023]
Abstract
Co3O4/BiFeO3 nanocomposite catalysts were synthesized by a facile hydrothermal method following the impregnation process. The nanocomposite was successfully characterized by powder X-ray diffraction(XRD), scanning electron microscopy (SEM), high resolution transmission electron microscopy (HRTEM), nitrogen adsorption desorption isotherms and X-ray photoelectron spectroscopic (XPS) analysis. The as-synthesized Co3O4/BiFeO3 nanocomposites were tested as a catalyst in the reduction of nitrophenol isomers with NaBH4 at room temperature. The results indicate that the as-prepared Co3O4/BiFeO3 nanocomposites are an efficient recyclable catalyst for the reduction of nitrophenol isomers. The reduction kinetics for all the reactions follows the pseudo-first order. The rate reduction of nitrophenols followed the order 3NP > 2NP > 4NP.
Collapse
Affiliation(s)
- Xuefeng Shi
- Department of Physics, School of Science, Shenyang University of Technology, Shenyang 110870, PR China
| | - Shanyu Quan
- Department of Physics, School of Science, Shenyang University of Technology, Shenyang 110870, PR China.
| | - Linmei Yang
- Department of Physics, School of Science, Shenyang University of Technology, Shenyang 110870, PR China
| | - Guimei Shi
- Department of Physics, School of Science, Shenyang University of Technology, Shenyang 110870, PR China
| | - Fanian Shi
- Department of Chemistry, School of Science, Shenyang University of Technology, Shenyang 110870, PR China.
| |
Collapse
|
4
|
Stylianou SK, Katsoyiannis IA, Mitrakas M, Zouboulis AI. Application of a ceramic membrane contacting process for ozone and peroxone treatment of micropollutant contaminated surface water. JOURNAL OF HAZARDOUS MATERIALS 2018; 358:129-135. [PMID: 29990799 DOI: 10.1016/j.jhazmat.2018.06.060] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 06/23/2018] [Accepted: 06/27/2018] [Indexed: 06/08/2023]
Abstract
This study investigates the performance of membrane-based ozonation and peroxone processes, regarding the transformation of carbamazepine (CBZ), benzotriazole (BZT), p-chlorobenzoic acid (pCBA) and atrazine (ATZ) in natural surface waters, as well as the formation of bromates. Ozonation, performed with the use of ceramic membrane contactor, was able to diminish CBZ concentration below 0.1 μM at 0.4 mg O3/mg DOC, i.e. presenting >90% removal rate, whereas the transformation of BZT, pCBA and ATZ was not exceeded 70%, 57% and 49%, respectively, under the same experimental conditions. The addition of H2O2 reduced the removal efficiency of CBZ, since up to -8% transformation values were observed at 0.1 mg O3/mg DOC. In contrast, the transformation of ozone-resistant compounds pCBA and ATZ was slightly improved by approximately 5-10%, at 0.8 mg O3/mg DOC. Membrane-based oxidative treatment of surface water resulted to high bromate concentrations (49 μg/L and 28 μg/L for ozone and peroxone process, respectively, at 0.8 mg O3/mg DOC). The results obtained by using the membrane contactor were also compared with the corresponding from conventional batch experiments. These results suggest that the implementation of membrane contactors with the highest possible inner surface per volume along with the use of low ozone gas concentration are required to improve the removal of micropollutants and diminish bromate formation.
Collapse
Affiliation(s)
- Stylianos K Stylianou
- Department of Chemistry, Laboratory of Chemical and Environmental Technology, Aristotle University of Thessaloniki, GR-54124 Thessaloniki, Greece
| | - Ioannis A Katsoyiannis
- Department of Chemistry, Laboratory of Chemical and Environmental Technology, Aristotle University of Thessaloniki, GR-54124 Thessaloniki, Greece
| | - Manassis Mitrakas
- Department of Chemical Engineering, Aristotle University of Thessaloniki, GR-54124 Thessaloniki, Greece
| | - Anastasios I Zouboulis
- Department of Chemistry, Laboratory of Chemical and Environmental Technology, Aristotle University of Thessaloniki, GR-54124 Thessaloniki, Greece.
| |
Collapse
|
5
|
Stylianou SK, Katsoyiannis IA, Ernst M, Zouboulis AI. Impact of O 3 or O 3/H 2O 2 treatment via a membrane contacting system on the composition and characteristics of the natural organic matter of surface waters. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:12246-12255. [PMID: 28656574 DOI: 10.1007/s11356-017-9554-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Accepted: 06/14/2017] [Indexed: 06/07/2023]
Abstract
The present study aims to evaluate changes in the structure-composition of natural organic matter (NOM) that occur after the application of bubbleless ozonation or peroxone treatment of surface waters. The oxidation experiments (using 0.5-2 mg O3/mg DOC, or 2:1 O3:H2O2 molar ratio) were performed in a continuous mode, using a tubular ceramic membrane contactor. Fluorescence spectroscopy (emission-excitation matrix) and liquid chromatography-organic carbon detection (LC-OCD) were mainly used for the detailed DOC characterization. In brief, the application of single ozonation resulted to high reduction of humic-like peak fluorescence intensities (50-85%) and also to the formation of two new peaks in the region of protein-like components. The co-addition of H2O2 did not present the anticipated increase in the reduction of fluorescence intensity; however, it resulted to the further oxidation of protein-like fluorophores. LC-OCD measurements confirmed the decrease of average molecular weight of NOM during ozone treatment, due to the gradual degradation of biopolymers (14-23%) and humic substances (11-17%) towards building blocks and low molecular weight (LMW) neutrals. Advanced oxidation process (AOP) treatment by the mixture O3/H2O2 resulted in the simultaneous decrease of building blocks and LMW neutral concentrations. Conventional batch ozonation and AOP experiments were conducted using ozone-saturated solutions to investigate the effect of different contacting patterns. The results revealed that the different reaction pathways followed during bubbleless and conventional batch experiments may also influence the formation of NOM oxidation intermediates.
Collapse
Affiliation(s)
- Stylianos K Stylianou
- Department of Chemistry, Laboratory of Chemical and Environmental Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioannis A Katsoyiannis
- Department of Chemistry, Laboratory of Chemical and Environmental Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mathias Ernst
- Institute for Water Resources and Water Supply, Hamburg University of Technology, Am Schwarzenberg-Campus 3, 21073, Hamburg, Germany
| | - Anastasios I Zouboulis
- Department of Chemistry, Laboratory of Chemical and Environmental Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece.
| |
Collapse
|
6
|
Qiu C, Yuan S, Li X, Wang H, Bakheet B, Komarneni S, Wang Y. Investigation of the synergistic effects for p-nitrophenol mineralization by a combined process of ozonation and electrolysis using a boron-doped diamond anode. JOURNAL OF HAZARDOUS MATERIALS 2014; 280:644-53. [PMID: 25218262 DOI: 10.1016/j.jhazmat.2014.09.001] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Revised: 08/12/2014] [Accepted: 09/01/2014] [Indexed: 05/28/2023]
Abstract
Electrolysis and ozonation are two commonly used technologies for treating wastewaters contaminated with nitrophenol pollutants. However, they are often handicapped by their slow kinetics and low yields of total organic carbon (TOC) mineralization. To improve TOC mineralization efficiency, we combined electrolysis using a boron-doped diamond (BDD) anode with ozonation (electrolysis-O3) to treat a p-nitrophenol (PNP) aqueous solution. Up to 91% TOC was removed after 60 min of the electrolysis-O3 process. In comparison, only 20 and 44% TOC was respectively removed by individual electrolysis and ozonation treatment conducted under similar reaction conditions. The result indicates that when electrolysis and ozonation are applied simultaneously, they have a significant synergy for PNP mineralization. This synergy can be mainly attributed to (i) the rapid degradation of PNP to carboxylic acids (e.g., oxalic acid and acetic acid) by O3, which would otherwise take a much longer time by electrolysis alone, and (ii) the effective mineralization of the ozone-refractory carboxylic acids to CO2 by OH generated from multiple sources in the electrolysis-O3 system. The result suggests that combining electrolysis with ozonation can provide a simple and effective way to mutually compensate the limitations of the two processes for degradation of phenolic pollutants.
Collapse
Affiliation(s)
- Cuicui Qiu
- School of Environment, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing 100084, China
| | - Shi Yuan
- School of Environment, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing 100084, China; Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, China
| | - Xiang Li
- School of Environment, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing 100084, China
| | - Huijiao Wang
- School of Environment, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing 100084, China
| | - Belal Bakheet
- School of Environment, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing 100084, China
| | - Sridhar Komarneni
- Department of Ecosystem Science and Management and Material Research Institute, 205 MRL Building, The Pennsylvania State University, University Park, PA 16802, USA
| | - Yujue Wang
- School of Environment, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing 100084, China; Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, China.
| |
Collapse
|
7
|
Wang Y, Zhang H, Chen L, Wang S, Zhang D. Ozonation combined with ultrasound for the degradation of tetracycline in a rectangular air-lift reactor. Sep Purif Technol 2012. [DOI: 10.1016/j.seppur.2011.06.035] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
8
|
Zhang H, Wang W. OXIDATION OF C.I. ACID ORANGE 7 WITH OZONE AND HYDROGEN PEROXIDE IN A HOLLOW FIBER MEMBRANE REACTOR. CHEM ENG COMMUN 2011. [DOI: 10.1080/00986445.2010.525203] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|