THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE
The use of TiO2 powder as photocatalyst still provides some disadvantages such as the difficulties in regenerate ion, the low adsorption and turbulence . These problems can be overcomed by providing the photocatalyst as a composite of ZnO-TiO2. This research aims to investigate the effect of...
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Universitas Sebelas Maret
2016-08-01
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| Series: | Alchemy |
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| Online Access: | https://jurnal.uns.ac.id/index.php?journal=alchemy&page=article&op=view&path[]=536 |
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| author | Tanti Haryati Novita Andarini Siti Mardhiyah |
| author_facet | Tanti Haryati Novita Andarini Siti Mardhiyah |
| author_sort | Tanti Haryati |
| collection | DOAJ |
| description | The use of TiO2 powder as photocatalyst still provides some disadvantages such as the difficulties in regenerate ion, the low adsorption and turbulence . These problems can be overcomed by providing the photocatalyst as a composite of ZnO-TiO2. This research aims to investigate the effect of composition of solvent and temperatureof synthesis on the quality and photocatalytic activity of ZnO-TiO2 which was prepared by sol-gel method. The photocatalytic activity was determined by applying the composite in degradation of Procion Red MX-8B under irradition of UV light for 24 hours. The procion red concentration after degradation was determined by UV-Vis spectrophotometer. Meanwhile the effect of synt hesis temperature on crystal structure of composite was studied by XRD. The results show that the composite which was prepared by PEG 1500 at 1:4 of moles ratio and at 70 °C of synthesis temperature has highest degradation percentage, i.e. 55.375 % and photocataltic activity of 3.561 x 10-7mg/cm2s. |
| format | Article |
| id | doaj-art-b4b4cb07b2a241baab320e64dafcff9d |
| institution | OA Journals |
| issn | 1412-4092 2443-4183 |
| language | English |
| publishDate | 2016-08-01 |
| publisher | Universitas Sebelas Maret |
| record_format | Article |
| series | Alchemy |
| spelling | doaj-art-b4b4cb07b2a241baab320e64dafcff9d2025-08-20T02:08:40ZengUniversitas Sebelas MaretAlchemy1412-40922443-41832016-08-0110214915610.20961/alchemy.v10i2.536THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTETanti Haryati0Novita Andarini1Siti Mardhiyah2Jurusan Kimia, FMIPA, Universtas Jember Jl. Kalimantan 37 Kampus Tegalboto Jember 68121 Telp. (0331)334293 Fax. (0331)330225Jurusan Kimia, FMIPA, Universtas Jember Jl. Kalimantan 37 Kampus Tegalboto Jember 68121 Telp. (0331)334293 Fax. (0331)330225Jurusan Kimia, FMIPA, Universtas Jember Jl. Kalimantan 37 Kampus Tegalboto Jember 68121 Telp. (0331)334293 Fax. (0331)330225The use of TiO2 powder as photocatalyst still provides some disadvantages such as the difficulties in regenerate ion, the low adsorption and turbulence . These problems can be overcomed by providing the photocatalyst as a composite of ZnO-TiO2. This research aims to investigate the effect of composition of solvent and temperatureof synthesis on the quality and photocatalytic activity of ZnO-TiO2 which was prepared by sol-gel method. The photocatalytic activity was determined by applying the composite in degradation of Procion Red MX-8B under irradition of UV light for 24 hours. The procion red concentration after degradation was determined by UV-Vis spectrophotometer. Meanwhile the effect of synt hesis temperature on crystal structure of composite was studied by XRD. The results show that the composite which was prepared by PEG 1500 at 1:4 of moles ratio and at 70 °C of synthesis temperature has highest degradation percentage, i.e. 55.375 % and photocataltic activity of 3.561 x 10-7mg/cm2s.https://jurnal.uns.ac.id/index.php?journal=alchemy&page=article&op=view&path[]=536photocatalyst ZnO-TiO2Procion Red MX-8BUV-Vis spectrophotometer |
| spellingShingle | Tanti Haryati Novita Andarini Siti Mardhiyah THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE Alchemy photocatalyst ZnO-TiO2 Procion Red MX-8B UV-Vis spectrophotometer |
| title | THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE |
| title_full | THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE |
| title_fullStr | THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE |
| title_full_unstemmed | THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE |
| title_short | THE EFFECT OF SOL-GEL TEMPERATURE AND SOLVENT POLYETHYLENE GLYCOL (PEG) IN ZnO- TiO2 PHOTOCATALYST ACT AS DEGRADER OF TEXTILE DYEING LIQUID WASTE |
| title_sort | effect of sol gel temperature and solvent polyethylene glycol peg in zno tio2 photocatalyst act as degrader of textile dyeing liquid waste |
| topic | photocatalyst ZnO-TiO2 Procion Red MX-8B UV-Vis spectrophotometer |
| url | https://jurnal.uns.ac.id/index.php?journal=alchemy&page=article&op=view&path[]=536 |
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