Comparison of biosorption efficiency for hexavalent chromium remediation in synthetic wastewater using unmodified and chemically modified chicken feathers

Engineering & Materials Science

• Biosorption 100%
• Remediation 72%
• Wastewater 61%
• Chromium 60%
• Sodium hydroxide 39%
• Adsorption 22%
• Carbon disulfide 20%
• Spectrophotometry 17%
• X-Ray Emission Spectrometry 14%
• Isotherms 13%
• Desorption 13%
• Fourier transforms 11%
• X ray diffraction 11%
• Infrared radiation 9%
• Thermodynamics 9%
• Scanning electron microscopy 9%
• Experiments 8%

Chemistry

• Remediation 59%
• Wastewater 45%
• Carbon Disulfide 32%
• Attenuated Total Reflection 31%
• Adsorption 28%
• Energy Dispersive X-Ray Spectroscopy 27%
• Ethylenediamine 26%
• Spectrophotometry 25%
• pH Value 24%
• Isotherm 22%
• Desorption 21%
• Time 20%
• Thermodynamics 17%
• Fourier Transform Infrared Spectroscopy 16%
• X-Ray Diffraction 14%
• Amount 12%

Physics & Astronomy

• chickens 77%
• chromium 53%
• ethylenediamine 11%
• adsorption 6%
• carbon disulfide 5%
• spectrophotometry 4%
• isotherms 4%
• x rays 3%
• desorption 3%
• thermodynamics 2%
• scanning electron microscopy 2%
• kinetics 2%
• diffraction 2%
• spectroscopy 2%
• energy 1%