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Efficient treatment of printing and dyeing reverse osmosis concentrate by a Ti‐NTA/SnO2‐Sb2O3 electrocatalytic membrane
BACKGROUND Printing and dyeing reverse osmosis concentrates (ROC) contain large amounts of salts and organic matter, which is a major environmental issue. The unique composition of such wastewater makes the use of traditional physicochemical techniques challenging. RESULTS In this paper, titanium di...
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| Published in: | Journal of chemical technology and biotechnology (1986) 2025-01, Vol.100 (1), p.255-265 |
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| Main Authors: | , , , , |
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| Language: | English |
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| container_end_page | 265 |
| container_issue | 1 |
| container_start_page | 255 |
| container_title | Journal of chemical technology and biotechnology (1986) |
| container_volume | 100 |
| creator | Li, Chengjie Mo, Yinghui Wang, Liang Guo, Heng Ji, Xiaoxue |
| description | BACKGROUND
Printing and dyeing reverse osmosis concentrates (ROC) contain large amounts of salts and organic matter, which is a major environmental issue. The unique composition of such wastewater makes the use of traditional physicochemical techniques challenging.
RESULTS
In this paper, titanium dioxide nanotube arrays/SnO2‐Sb2O3 (Ti‐NTA/SnO2‐Sb2O3) electrodes were prepared by anodizing–cathodizing and sol–gel method for the electrocatalytic degradation of printing and dyeing ROC. Organic matter removal under different situations was examined, and the best treatment parameters were identified.
CONCLUSION
Following treatment, organic matter concentration dropped from 1600 to 50 mg L−1, or even less. The outstanding removal performance of the Ti‐NTA/SnO2‐Sb2O3 electrode was validated by full‐scan ultraviolet spectra, gas chromatography–mass spectrometry and three‐dimensional fluorescence. Evaluation of the dissolved heavy metals and halogenated degradation process byproducts revealed that the electrocatalytic membranes were environmentally safe. These findings highlight the enormous potential of electrocatalytic membranes for the treatment of high‐salt ROC when equipped with a Ti‐NTA/SnO2‐Sb2O3 electrode. © 2024 Society of Chemical Industry (SCI). |
| doi_str_mv | 10.1002/jctb.7769 |
| format | article |
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Printing and dyeing reverse osmosis concentrates (ROC) contain large amounts of salts and organic matter, which is a major environmental issue. The unique composition of such wastewater makes the use of traditional physicochemical techniques challenging.
RESULTS
In this paper, titanium dioxide nanotube arrays/SnO2‐Sb2O3 (Ti‐NTA/SnO2‐Sb2O3) electrodes were prepared by anodizing–cathodizing and sol–gel method for the electrocatalytic degradation of printing and dyeing ROC. Organic matter removal under different situations was examined, and the best treatment parameters were identified.
CONCLUSION
Following treatment, organic matter concentration dropped from 1600 to 50 mg L−1, or even less. The outstanding removal performance of the Ti‐NTA/SnO2‐Sb2O3 electrode was validated by full‐scan ultraviolet spectra, gas chromatography–mass spectrometry and three‐dimensional fluorescence. Evaluation of the dissolved heavy metals and halogenated degradation process byproducts revealed that the electrocatalytic membranes were environmentally safe. These findings highlight the enormous potential of electrocatalytic membranes for the treatment of high‐salt ROC when equipped with a Ti‐NTA/SnO2‐Sb2O3 electrode. © 2024 Society of Chemical Industry (SCI).</description><identifier>ISSN: 0268-2575</identifier><identifier>EISSN: 1097-4660</identifier><identifier>DOI: 10.1002/jctb.7769</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Antimony trioxide ; Biodegradation ; Degradation ; Dyes ; electrocatalytic membrane ; Electrodes ; Environmental degradation ; Gas chromatography ; Heavy metals ; high salt and organics ; hydroxyl radical ; Mass spectrometry ; Mass spectroscopy ; Membranes ; Organic matter ; Parameter identification ; Printing ; Reverse osmosis ; reverse osmosis concentrate ; Sol-gel processes ; Tin dioxide ; Titanium ; Titanium dioxide ; Ti‐NTA/SnO2‐Sb2O3 ; Ultraviolet spectra</subject><ispartof>Journal of chemical technology and biotechnology (1986), 2025-01, Vol.100 (1), p.255-265</ispartof><rights>2024 Society of Chemical Industry (SCI).</rights><rights>2025 Society of Chemical Industry (SCI)</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0001-7695-5661 ; 0000-0001-9023-0296</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Li, Chengjie</creatorcontrib><creatorcontrib>Mo, Yinghui</creatorcontrib><creatorcontrib>Wang, Liang</creatorcontrib><creatorcontrib>Guo, Heng</creatorcontrib><creatorcontrib>Ji, Xiaoxue</creatorcontrib><title>Efficient treatment of printing and dyeing reverse osmosis concentrate by a Ti‐NTA/SnO2‐Sb2O3 electrocatalytic membrane</title><title>Journal of chemical technology and biotechnology (1986)</title><description>BACKGROUND
Printing and dyeing reverse osmosis concentrates (ROC) contain large amounts of salts and organic matter, which is a major environmental issue. The unique composition of such wastewater makes the use of traditional physicochemical techniques challenging.
RESULTS
In this paper, titanium dioxide nanotube arrays/SnO2‐Sb2O3 (Ti‐NTA/SnO2‐Sb2O3) electrodes were prepared by anodizing–cathodizing and sol–gel method for the electrocatalytic degradation of printing and dyeing ROC. Organic matter removal under different situations was examined, and the best treatment parameters were identified.
CONCLUSION
Following treatment, organic matter concentration dropped from 1600 to 50 mg L−1, or even less. The outstanding removal performance of the Ti‐NTA/SnO2‐Sb2O3 electrode was validated by full‐scan ultraviolet spectra, gas chromatography–mass spectrometry and three‐dimensional fluorescence. Evaluation of the dissolved heavy metals and halogenated degradation process byproducts revealed that the electrocatalytic membranes were environmentally safe. These findings highlight the enormous potential of electrocatalytic membranes for the treatment of high‐salt ROC when equipped with a Ti‐NTA/SnO2‐Sb2O3 electrode. © 2024 Society of Chemical Industry (SCI).</description><subject>Antimony trioxide</subject><subject>Biodegradation</subject><subject>Degradation</subject><subject>Dyes</subject><subject>electrocatalytic membrane</subject><subject>Electrodes</subject><subject>Environmental degradation</subject><subject>Gas chromatography</subject><subject>Heavy metals</subject><subject>high salt and organics</subject><subject>hydroxyl radical</subject><subject>Mass spectrometry</subject><subject>Mass spectroscopy</subject><subject>Membranes</subject><subject>Organic matter</subject><subject>Parameter identification</subject><subject>Printing</subject><subject>Reverse osmosis</subject><subject>reverse osmosis concentrate</subject><subject>Sol-gel processes</subject><subject>Tin dioxide</subject><subject>Titanium</subject><subject>Titanium dioxide</subject><subject>Ti‐NTA/SnO2‐Sb2O3</subject><subject>Ultraviolet spectra</subject><issn>0268-2575</issn><issn>1097-4660</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2025</creationdate><recordtype>article</recordtype><recordid>eNotkL1OwzAURi0EEqUw8AaWmNPaTuzEY6nKnxAdGmbLdq6RqyYpjguKWHgEnpEnIVGZ7hmOvisdhK4pmVFC2Hxro5nluZAnaEKJzJNMCHKKJoSJImE85-foouu2hBBRMDFBXyvnvPXQRBwD6FiP1Dq8D76JvnnDuqlw1cOIAT4gdIDbrm4732HbNnbQg46ATY81Lv3v989LuZhvmjUbcGPYOsWwAxtDa3XUuz56i2uoTdANXKIzp3cdXP3fKXq9W5XLh-R5ff-4XDwne8pTmQjuMloYkjmgQFKacWa5loZRoJyZioiqEs4yK52mqeFAKyo1M1w6WVTapVN0c9zdh_b9AF1U2_YQmuGlGtYY50TSYrDmR-vT76BXQ4Bah15RosawagyrxrDqaVnejpD-Abf2cR4</recordid><startdate>202501</startdate><enddate>202501</enddate><creator>Li, Chengjie</creator><creator>Mo, Yinghui</creator><creator>Wang, Liang</creator><creator>Guo, Heng</creator><creator>Ji, Xiaoxue</creator><general>John Wiley & Sons, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7QR</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><orcidid>https://orcid.org/0000-0001-7695-5661</orcidid><orcidid>https://orcid.org/0000-0001-9023-0296</orcidid></search><sort><creationdate>202501</creationdate><title>Efficient treatment of printing and dyeing reverse osmosis concentrate by a Ti‐NTA/SnO2‐Sb2O3 electrocatalytic membrane</title><author>Li, Chengjie ; Mo, Yinghui ; Wang, Liang ; Guo, Heng ; Ji, Xiaoxue</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p1539-65f418b04fe1e031452c5a9b21e152bd06dd6fc2c9fa13b5e1d19a2b59f98daf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2025</creationdate><topic>Antimony trioxide</topic><topic>Biodegradation</topic><topic>Degradation</topic><topic>Dyes</topic><topic>electrocatalytic membrane</topic><topic>Electrodes</topic><topic>Environmental degradation</topic><topic>Gas chromatography</topic><topic>Heavy metals</topic><topic>high salt and organics</topic><topic>hydroxyl radical</topic><topic>Mass spectrometry</topic><topic>Mass spectroscopy</topic><topic>Membranes</topic><topic>Organic matter</topic><topic>Parameter identification</topic><topic>Printing</topic><topic>Reverse osmosis</topic><topic>reverse osmosis concentrate</topic><topic>Sol-gel processes</topic><topic>Tin dioxide</topic><topic>Titanium</topic><topic>Titanium dioxide</topic><topic>Ti‐NTA/SnO2‐Sb2O3</topic><topic>Ultraviolet spectra</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Chengjie</creatorcontrib><creatorcontrib>Mo, Yinghui</creatorcontrib><creatorcontrib>Wang, Liang</creatorcontrib><creatorcontrib>Guo, Heng</creatorcontrib><creatorcontrib>Ji, Xiaoxue</creatorcontrib><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Chengjie</au><au>Mo, Yinghui</au><au>Wang, Liang</au><au>Guo, Heng</au><au>Ji, Xiaoxue</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Efficient treatment of printing and dyeing reverse osmosis concentrate by a Ti‐NTA/SnO2‐Sb2O3 electrocatalytic membrane</atitle><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle><date>2025-01</date><risdate>2025</risdate><volume>100</volume><issue>1</issue><spage>255</spage><epage>265</epage><pages>255-265</pages><issn>0268-2575</issn><eissn>1097-4660</eissn><abstract>BACKGROUND
Printing and dyeing reverse osmosis concentrates (ROC) contain large amounts of salts and organic matter, which is a major environmental issue. The unique composition of such wastewater makes the use of traditional physicochemical techniques challenging.
RESULTS
In this paper, titanium dioxide nanotube arrays/SnO2‐Sb2O3 (Ti‐NTA/SnO2‐Sb2O3) electrodes were prepared by anodizing–cathodizing and sol–gel method for the electrocatalytic degradation of printing and dyeing ROC. Organic matter removal under different situations was examined, and the best treatment parameters were identified.
CONCLUSION
Following treatment, organic matter concentration dropped from 1600 to 50 mg L−1, or even less. The outstanding removal performance of the Ti‐NTA/SnO2‐Sb2O3 electrode was validated by full‐scan ultraviolet spectra, gas chromatography–mass spectrometry and three‐dimensional fluorescence. Evaluation of the dissolved heavy metals and halogenated degradation process byproducts revealed that the electrocatalytic membranes were environmentally safe. These findings highlight the enormous potential of electrocatalytic membranes for the treatment of high‐salt ROC when equipped with a Ti‐NTA/SnO2‐Sb2O3 electrode. © 2024 Society of Chemical Industry (SCI).</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/jctb.7769</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0001-7695-5661</orcidid><orcidid>https://orcid.org/0000-0001-9023-0296</orcidid></addata></record> |
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| identifier | ISSN: 0268-2575 |
| ispartof | Journal of chemical technology and biotechnology (1986), 2025-01, Vol.100 (1), p.255-265 |
| issn | 0268-2575 1097-4660 |
| language | eng |
| recordid | cdi_proquest_journals_3142550918 |
| source | Wiley |
| subjects | Antimony trioxide Biodegradation Degradation Dyes electrocatalytic membrane Electrodes Environmental degradation Gas chromatography Heavy metals high salt and organics hydroxyl radical Mass spectrometry Mass spectroscopy Membranes Organic matter Parameter identification Printing Reverse osmosis reverse osmosis concentrate Sol-gel processes Tin dioxide Titanium Titanium dioxide Ti‐NTA/SnO2‐Sb2O3 Ultraviolet spectra |
| title | Efficient treatment of printing and dyeing reverse osmosis concentrate by a Ti‐NTA/SnO2‐Sb2O3 electrocatalytic membrane |
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