naa a22 4500 510750400 CHVBK 20180411083102.0 cr unu---uuuuu 180411e20131201xx s 000 0 eng 10.1007/s11270-013-1721-z doi (NATIONALLICENCE)springer-10.1007/s11270-013-1721-z Removal of Phenol Using Sulphate Radicals Activated by Natural Zeolite-Supported Cobalt Catalysts [Elektronische Daten] [Syaifullah Muhammad, Edy Saputra, Hongqi Sun, H. Ang, Moses Tadé, Shaobin Wang] Two Co oxide catalysts supported on natural zeolites from Indonesia (INZ) and Australia (ANZ) were prepared and used to activate peroxymonosulphate for degradation of aqueous phenol. The two catalysts were characterized by several techniques such as X-ray diffraction, scanning electron microscopy, energy dispersive X-ray spectroscopy (EDS) and N2 adsorption. It was found that Co/INZ and Co/ANZ are effective in activation of peroxymonosulphate to produce sulphate radicals for phenol degradation. Co/INZ and Co/ANZ could remove phenol up to 100 and 70%, respectively, at the conditions of 25ppm phenol (500mL), 0.2g catalyst, 1g oxone and 25°C. Several parameters such as amount of catalyst loading, phenol concentration, oxidant concentration and temperature were found to be the key factors influencing phenol degradation. A pseudo first order would fit to phenol degradation kinetics, and the activation energies on Co/INZ and Co/ANZ were obtained as 52.4 and 61.3kJ/mol, respectively. Springer Science+Business Media Dordrecht, 2013 Heterogeneous oxidation nationallicence Sulphate radical nationallicence Phenol degradation nationallicence Natural zeolite nationallicence Co oxide nationallicence Muhammad Syaifullah Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut Saputra Edy Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut Sun Hongqi Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut Ang H. Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut Tadé Moses Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut Wang Shaobin Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut Water, Air, & Soil Pollution Springer Netherlands 224/12(2013-12-01), 1-9 0049-6979 224:12<1 2013 224 11270 https://doi.org/10.1007/s11270-013-1721-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11270-013-1721-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Muhammad Syaifullah Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut NATIONALLICENCE 700 1- Saputra Edy Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut NATIONALLICENCE 700 1- Sun Hongqi Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut NATIONALLICENCE 700 1- Ang H. Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut NATIONALLICENCE 700 1- Tadé Moses Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut NATIONALLICENCE 700 1- Wang Shaobin Department of Chemical Engineering and Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC-CARE), Curtin University, GPO Box U1987, 6845, Perth, WA, Australia aut NATIONALLICENCE 773 0- Water, Air, & Soil Pollution Springer Netherlands 224/12(2013-12-01), 1-9 0049-6979 224:12<1 2013 224 11270 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer