Reduction of Total Sulfur Content in BiosolarTM with Catalytic Oxidative Desulfurization Method Using Hydrogen Peroxide as Oxidizing Agent and Acetic Acid as a Catalyst

Dinda Jihan Az-Zahra; Alif Ahmadsyah Gibran; Tona Dondo; Mohammad Nasikin

doi:10.5109/4774226

Reduction of Total Sulfur Content in BiosolarTM with Catalytic Oxidative Desulfurization Method Using Hydrogen Peroxide as Oxidizing Agent and Acetic Acid as a Catalyst

Dinda Jihan Az-Zahra, Alif Ahmadsyah Gibran, Tona Dondo, Mohammad Nasikin

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Many researchers are currently developing the best method to reduce the total sulfur content in fuels, such as the Catalytic Oxidative Desulfurization (Cat-ODS) method. The Cat-ODS oxidizes sulfur compounds in diesel oil to sulfur oxides, which have more polar and reactive characteristics. In this study, the Cat-ODS method conducted by oxidation process followed by liquid-liquid extraction using H₂O₂(oxidizer), CH₃COOH (catalyst), and CH3OH (solvent). FTIR is used to analyze the total sulfur content. The condition with oxidation temperature of 50°C, extraction stirring time of 40 minutes, and solvent/Biosolar volume ratio of 1:4 provides the highest desulfurization rate, 26.1%.

Original language	English
Pages (from-to)	126-132
Number of pages	7
Journal	Evergreen
Volume	9
Issue number	1
DOIs	https://doi.org/10.5109/4774226
Publication status	Published - 2022

Keywords

Cat-ODS
desulfurization
liquid-liquid extraction
sulfur

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10.5109/4774226

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title = "Reduction of Total Sulfur Content in BiosolarTM with Catalytic Oxidative Desulfurization Method Using Hydrogen Peroxide as Oxidizing Agent and Acetic Acid as a Catalyst",

abstract = "Many researchers are currently developing the best method to reduce the total sulfur content in fuels, such as the Catalytic Oxidative Desulfurization (Cat-ODS) method. The Cat-ODS oxidizes sulfur compounds in diesel oil to sulfur oxides, which have more polar and reactive characteristics. In this study, the Cat-ODS method conducted by oxidation process followed by liquid-liquid extraction using H2O2(oxidizer), CH3COOH (catalyst), and CH3OH (solvent). FTIR is used to analyze the total sulfur content. The condition with oxidation temperature of 50°C, extraction stirring time of 40 minutes, and solvent/Biosolar volume ratio of 1:4 provides the highest desulfurization rate, 26.1%.",

keywords = "Cat-ODS, desulfurization, liquid-liquid extraction, sulfur",

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doi = "10.5109/4774226",

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T1 - Reduction of Total Sulfur Content in BiosolarTM with Catalytic Oxidative Desulfurization Method Using Hydrogen Peroxide as Oxidizing Agent and Acetic Acid as a Catalyst

AU - Az-Zahra, Dinda Jihan

AU - Gibran, Alif Ahmadsyah

AU - Dondo, Tona

AU - Nasikin, Mohammad

PY - 2022

Y1 - 2022

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AB - Many researchers are currently developing the best method to reduce the total sulfur content in fuels, such as the Catalytic Oxidative Desulfurization (Cat-ODS) method. The Cat-ODS oxidizes sulfur compounds in diesel oil to sulfur oxides, which have more polar and reactive characteristics. In this study, the Cat-ODS method conducted by oxidation process followed by liquid-liquid extraction using H2O2(oxidizer), CH3COOH (catalyst), and CH3OH (solvent). FTIR is used to analyze the total sulfur content. The condition with oxidation temperature of 50°C, extraction stirring time of 40 minutes, and solvent/Biosolar volume ratio of 1:4 provides the highest desulfurization rate, 26.1%.

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KW - sulfur

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Reduction of Total Sulfur Content in BiosolarTM with Catalytic Oxidative Desulfurization Method Using Hydrogen Peroxide as Oxidizing Agent and Acetic Acid as a Catalyst

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