Title: Biosorption
1Biosorption
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6??????(Biosorption)
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- Ion exchange, Adsorption, Microprecipitation,
- Surface Complexation, Chelation ?
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Bacillus ????? ???
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Fenton reaction, Ozonation, Photochemical
Oxidation, Electrochemical Destruction, etc
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Dyes Sorbent Maximum sorption capacities (g/kg)
BR 22 RR 222 Activated Carbon, fuller's earth Chitosan (non-cross-linked) 460-520Â 299-380Â
RB 4 C. glutamicum biomass 260
RB 2 BB 69 AB 158 Activated sludge Peat Chitin 250Â 184-233Â 216Â
RB 5, RY 2 C. glutamicum biomass 200
Deorlene Yellow AB 25 RO 16 Telon Blue Activated Carbon Chitin S6326a, Strong Basic Anion Exchanger Activated Carbon 200Â 183Â 167 160Â
RO 16 C. glutamicum biomass 150
RY 2 RO 16 Bacteria MP62, Weak Basic Anion Exchanger 52-124 123
RR 4 C. glutamicum biomass 115
RR 222 AB 25 RB 222 Mordant Yellow 5 RR 222 Disperse Red 1 Erionyl Red Direct Red 84 Astrazone Blue MO, MB, RB Acid Violet 17 AB 25 Congo Red Chitin Carbon, peat, alumina Chitosan (non-cross-linked) Chitin Activated Carbon Peat, bentonite, slag, fly ash Maize cob Chitin Silica Banana and orange peel Orange peel Peat Activated Carbon (coir pith) 100Â 83-99Â 54-87Â 52Â 50Â 23-50Â 48Â 44Â 25Â 14-21Â 20Â 5-9Â 7Â
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- Chemical Modification
- Physico-Chemical Modification
- Enzymatic Modification
- Genetic Engineering
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Univ., 2000-2002 - ??????? ??? ??? ????? ??, ?????, 2002-2003
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2003-2004
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