DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE
ABSTRACT Degradation of Sudan I dye had been done with sonolysis and photolysis by adding anatase-TiO2. Sonolysis method were performed using an ultrasound with frequency of 45 kHz. Photolysis method were performed using an irradiation of UV light with λ = 359 nm. Degradation of 4 mg/L Sudan I ...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Andalas
2015-02-01
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| Series: | Jurnal Riset Kimia |
| Online Access: | http://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/67 |
| _version_ | 1818718697351544832 |
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| author | Safni - Umiati Loekman Fitra Febrianti Maizatisna - Tadao Sakai |
| author_facet | Safni - Umiati Loekman Fitra Febrianti Maizatisna - Tadao Sakai |
| author_sort | Safni - |
| collection | DOAJ |
| description | ABSTRACT
Degradation of Sudan I dye had been done with sonolysis and photolysis by adding anatase-TiO2. Sonolysis method were performed using an ultrasound with frequency of 45 kHz. Photolysis method were performed using an irradiation of UV light with λ = 359 nm. Degradation of 4 mg/L Sudan I with addition of 0.1000 g anatase-TiO2 at pH = 7.0, temperature 25 ± 1°C, percentage of degradation 64.04% within 180 minutes sonolysis. Degradation of 4 mg/L Sudan I using photolysis with addition of 0.1000 g anatase-TiO2 at pH = 7.0 and percentage of degradation 100% within 180 minutes photolysis. Degradation of 4 mg/L Sudan I using sonolysis and photolysis simultaneously with addition of 0.1000 g anatase-TiO2 at pH = 7.0 and percentage of degradation 94.04% within 180 minutes treatment.
Keywords : degradation, sonolysis, photolysis, Sudan I, anatase-TiO2. |
| first_indexed | 2024-12-17T19:55:10Z |
| format | Article |
| id | doaj.art-6ec24d3ae9744770893706eb85793136 |
| institution | Directory Open Access Journal |
| issn | 1978-628X 2476-8960 |
| language | English |
| last_indexed | 2024-12-17T19:55:10Z |
| publishDate | 2015-02-01 |
| publisher | Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Andalas |
| record_format | Article |
| series | Jurnal Riset Kimia |
| spelling | doaj.art-6ec24d3ae9744770893706eb857931362022-12-21T21:34:36ZengDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas AndalasJurnal Riset Kimia1978-628X2476-89602015-02-011210.25077/jrk.v1i2.6794DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASESafni -Umiati LoekmanFitra FebriantiMaizatisna -Tadao SakaiABSTRACT Degradation of Sudan I dye had been done with sonolysis and photolysis by adding anatase-TiO2. Sonolysis method were performed using an ultrasound with frequency of 45 kHz. Photolysis method were performed using an irradiation of UV light with λ = 359 nm. Degradation of 4 mg/L Sudan I with addition of 0.1000 g anatase-TiO2 at pH = 7.0, temperature 25 ± 1°C, percentage of degradation 64.04% within 180 minutes sonolysis. Degradation of 4 mg/L Sudan I using photolysis with addition of 0.1000 g anatase-TiO2 at pH = 7.0 and percentage of degradation 100% within 180 minutes photolysis. Degradation of 4 mg/L Sudan I using sonolysis and photolysis simultaneously with addition of 0.1000 g anatase-TiO2 at pH = 7.0 and percentage of degradation 94.04% within 180 minutes treatment. Keywords : degradation, sonolysis, photolysis, Sudan I, anatase-TiO2.http://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/67 |
| spellingShingle | Safni - Umiati Loekman Fitra Febrianti Maizatisna - Tadao Sakai DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE Jurnal Riset Kimia |
| title | DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE |
| title_full | DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE |
| title_fullStr | DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE |
| title_full_unstemmed | DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE |
| title_short | DEGRADASI ZAT WARNA SUDAN I SECARA SONOLISIS DAN FOTOLISIS DENGAN PENAMBAHAN TiO2-ANATASE |
| title_sort | degradasi zat warna sudan i secara sonolisis dan fotolisis dengan penambahan tio2 anatase |
| url | http://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/67 |
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