DEGRADASI SENYAWA RHODAMIN B SECARA SONOLISIS DENGAN PENAMBAHAN TiO2 HASIL SINTESA MELALUI PROSES SOL-GEL
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Published:2015-02-11
Issue:1
Volume:1
Page:64
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ISSN:2476-8960
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Container-title:Jurnal Riset Kimia
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language:
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Short-container-title:J.Ris.Kim.
Author:
Arief Syukri,- Safni,Roza Putri Perdana
Abstract
ABSTRACTDegradation of rhodamine B had been done by sonolysis method. Optimum temperature sonolysis were found of 41-50 oC. In this condition, rhodamine B 2 mg/L could be degradated around 64.04% during 6 hours sonolysis. Percentage degradation of rhodamine B enhanced by addition of TiO2 in solution. TiO2 was prepared with sol-gel process using titanium isopropoxide (TIP), isopropanol and dietanolamine (DEA) as precursor. It was heated on 500 oC and 700 oC in order to get TiO2-anatase dan TiO2-rutile. Rhodamine B 2 mg/L could be degradated around 68.48 and 90.00 % during 6 hours sonolysis on optimum temperature with addition of 0.1 g TiO2-rutile and TiO2-anatase, respectively. Keyword: rhodamine B, sonolysis, sol-gel
Publisher
Universitas Andalas
Subject
Management, Monitoring, Policy and Law,Geography, Planning and Development
Cited by
1 articles.
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