Biodegradation Products of a Sulfonated Azo Dye in Aerobic Granular Sludge Sequencing Batch Reactors Treating Simulated Textile Wastewater

Engineering & Materials Science

• Azo dyes 100%
• Biodegradation 80%
• Batch reactors 74%
• Wastewater 61%
• Textiles 56%
• Acids 52%
• Amines 25%
• Naphthalene 20%
• Metabolites 19%
• Synthetic textile fibers 13%
• Electrospray ionization 13%
• Naphthol 13%
• Hydroxylation 13%
• Liquid chromatography 11%
• Mass spectrometry 9%
• Nitrates 9%
• Molecules 7%
• Hydrodynamics 6%

Earth & Environmental Sciences

• textile 53%
• dye 53%
• biodegradation 49%
• sludge 43%
• reactor 39%
• wastewater 38%
• acid 36%
• product 27%
• amine 22%
• naphthalene 15%
• metabolite 13%
• intermediate product 9%
• sulfonate 8%
• liquid chromatography 7%
• ionization 7%
• relative abundance 6%
• mass spectrometry 6%
• hydrodynamics 5%
• nitrate 5%

Chemistry

• Biodegradation 60%
• Azo Dye 60%
• Wastewater 46%
• Red 29%
• Aromatic Amine 22%
• Acid 20%
• Naphthalene-1-Sulfonate 13%
• Metabolite 10%
• Deamination 8%
• Autoxidation 8%
• Hydrodynamics 6%
• Electrospray Ionization 6%
• Aromatic Structure 6%
• Tandem Mass Spectrometry 6%
• Nitrate 5%
• Liquid Chromatography 5%