DEGRADASI ZAT WARNA PROCION RED MX 5B DAN INDIGO DENGAN PROSES OKSIDASI LANJUT
In order to reduce dyes waste from textile industry that are hazardous to the environment, the advanced oxidation processes had been applied to degrade procion red MX 5B and indigo dyes. The aim of this research was to get information about the influence of UV irradiation, H2O2 and Fe2O3 catalyst on...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2011
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| _version_ | 1797030302162354176 |
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| author | , GERVACIA JENNY RATNAWATY , Dr. Roto, M.Eng |
| author_facet | , GERVACIA JENNY RATNAWATY , Dr. Roto, M.Eng |
| author_sort | , GERVACIA JENNY RATNAWATY |
| collection | UGM |
| description | In order to reduce dyes waste from textile industry that are hazardous to
the environment, the advanced oxidation processes had been applied to degrade
procion red MX 5B and indigo dyes. The aim of this research was to get
information about the influence of UV irradiation, H2O2 and Fe2O3 catalyst on
degradation of the dyes. The process was practically done by interacting the dyes
solution with H2O2 solution and Fe2O3 catalyst in a closed container equipped
with UV lamp and stirring. The effectiveness of degradation process was
determined by UV-Visible Spectrometry method.
The optimum condition for photodegradation of procion red MX 5B was
obtained at a dye:H2O2 molar ratio of 1:5, with 0.15 g of Fe2O3, and pH 2 and for
indigo was obtain at a dye:H2O2 ratio molar of 1:4, with 0.05 g of Fe2O3 and pH 2.
The UV/H2O2 system could degrade procion red MX 5B and indigo up to 73.7%
dan 76.2%, respectively. The addition of Fe2O3 catalyst increased
photodegradation of procion red MX 5B and indigo up to 91.6% and 93.6%
respectively. The photodegradation of procion red MX 5B and indigo follows
pseudo first order reaction with respect to the dye concentration and kobs values of
1.5 x 10-2 min-1 and 3.4 x 10-2 min-1, respectively. Photodegradation of the studied
dyes by UV/H2O2/Fe2O3 system resulted in benzene and substituted benzene. In
conclusion, the UV/H2O2/Fe2O3 system can degrade procion red MX 5B and
indigo dyes effectively. |
| first_indexed | 2024-03-13T22:03:31Z |
| format | Thesis |
| id | oai:generic.eprints.org:88306 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T22:03:31Z |
| publishDate | 2011 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:883062014-08-20T02:51:33Z https://repository.ugm.ac.id/88306/ DEGRADASI ZAT WARNA PROCION RED MX 5B DAN INDIGO DENGAN PROSES OKSIDASI LANJUT , GERVACIA JENNY RATNAWATY , Dr. Roto, M.Eng ETD In order to reduce dyes waste from textile industry that are hazardous to the environment, the advanced oxidation processes had been applied to degrade procion red MX 5B and indigo dyes. The aim of this research was to get information about the influence of UV irradiation, H2O2 and Fe2O3 catalyst on degradation of the dyes. The process was practically done by interacting the dyes solution with H2O2 solution and Fe2O3 catalyst in a closed container equipped with UV lamp and stirring. The effectiveness of degradation process was determined by UV-Visible Spectrometry method. The optimum condition for photodegradation of procion red MX 5B was obtained at a dye:H2O2 molar ratio of 1:5, with 0.15 g of Fe2O3, and pH 2 and for indigo was obtain at a dye:H2O2 ratio molar of 1:4, with 0.05 g of Fe2O3 and pH 2. The UV/H2O2 system could degrade procion red MX 5B and indigo up to 73.7% dan 76.2%, respectively. The addition of Fe2O3 catalyst increased photodegradation of procion red MX 5B and indigo up to 91.6% and 93.6% respectively. The photodegradation of procion red MX 5B and indigo follows pseudo first order reaction with respect to the dye concentration and kobs values of 1.5 x 10-2 min-1 and 3.4 x 10-2 min-1, respectively. Photodegradation of the studied dyes by UV/H2O2/Fe2O3 system resulted in benzene and substituted benzene. In conclusion, the UV/H2O2/Fe2O3 system can degrade procion red MX 5B and indigo dyes effectively. [Yogyakarta] : Universitas Gadjah Mada 2011 Thesis NonPeerReviewed , GERVACIA JENNY RATNAWATY and , Dr. Roto, M.Eng (2011) DEGRADASI ZAT WARNA PROCION RED MX 5B DAN INDIGO DENGAN PROSES OKSIDASI LANJUT. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=50267 |
| spellingShingle | ETD , GERVACIA JENNY RATNAWATY , Dr. Roto, M.Eng DEGRADASI ZAT WARNA PROCION RED MX 5B DAN INDIGO DENGAN PROSES OKSIDASI LANJUT |
| title | DEGRADASI ZAT WARNA PROCION RED MX 5B DAN
INDIGO DENGAN PROSES OKSIDASI LANJUT |
| title_full | DEGRADASI ZAT WARNA PROCION RED MX 5B DAN
INDIGO DENGAN PROSES OKSIDASI LANJUT |
| title_fullStr | DEGRADASI ZAT WARNA PROCION RED MX 5B DAN
INDIGO DENGAN PROSES OKSIDASI LANJUT |
| title_full_unstemmed | DEGRADASI ZAT WARNA PROCION RED MX 5B DAN
INDIGO DENGAN PROSES OKSIDASI LANJUT |
| title_short | DEGRADASI ZAT WARNA PROCION RED MX 5B DAN
INDIGO DENGAN PROSES OKSIDASI LANJUT |
| title_sort | degradasi zat warna procion red mx 5b dan indigo dengan proses oksidasi lanjut |
| topic | ETD |
| work_keys_str_mv | AT gervaciajennyratnawaty degradasizatwarnaprocionredmx5bdanindigodenganprosesoksidasilanjut AT drrotomeng degradasizatwarnaprocionredmx5bdanindigodenganprosesoksidasilanjut |