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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.12
- 수록면
- 355 - 361 (7page)
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초록· 키워드
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The wastewater treatment with a two-phase expanded granular sludge bed (EGSB) system for anaerobic degradation of acetate, benzoate, terephtalate and p-toluate from purified terephtalic acid (PTA) production was studied. The feasibility and effectiveness of the system was evaluated in terms of organic oxidation by chemical oxygen demand (COD), gas production, bacterial adaptability and stability in the granular sludge. Average removal efficiencies 93.5% and 72.7% were achieved in the EGSB reactors under volumetric loading rates of 1.0-15 kg-COD/m3/day and terephtalate and p-toluate of 351-526 mg/L, respectively. Gas production reached total methane production rate of 0.30 L/g-COD under these conditions in the sequential EGSB reactor system. Higher strength influent COD concentration above 4.8 g-COD/L related to field conditions was fed to observe the disturbance of the EGSB reactors.
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참고문헌 (22)
참고문헌 신청
1. [학술지(정기간행물)] - Kleerebezem R / 2000 / High rate anaerobic treatment of purified terephthalic acid wastewater / Water Sci. Technol 42 : 259 ~ 268
2. [학술지(정기간행물)] - Garg KK / 2014 / Comparative study of industrial and laboratory prepared purified terephthalic acid (PTA) waste water with electro-coagulation process / Sep. Purif. Technol 128 : 80 ~ 88
3. [학술지(정기간행물)] - Kleerebezem R / 2005 / High rate treatment of terephthalic acid production wastewater in a two-stage anaerobic bioreactor / Biotechnol. Bioeng 91 : 169 ~ 179
4. [학술지(정기간행물)] - Wang ZJ / 2011 / Study on optimal biodegradation of terephthalic acid by an isolated Pseudomonas sp / Afr. J. Biotechnol 10 : 3143 ~ 3148
5. [학술지(정기간행물)] - Lee MW / 2005 / Application of a moving window-adaptive neural network to the modeling of a full-scale anaerobic filter process / Ind. Eng. Chem. Res 44 : 3973 ~ 3982
2. [학술지(정기간행물)] - Garg KK / 2014 / Comparative study of industrial and laboratory prepared purified terephthalic acid (PTA) waste water with electro-coagulation process / Sep. Purif. Technol 128 : 80 ~ 88
3. [학술지(정기간행물)] - Kleerebezem R / 2005 / High rate treatment of terephthalic acid production wastewater in a two-stage anaerobic bioreactor / Biotechnol. Bioeng 91 : 169 ~ 179
4. [학술지(정기간행물)] - Wang ZJ / 2011 / Study on optimal biodegradation of terephthalic acid by an isolated Pseudomonas sp / Afr. J. Biotechnol 10 : 3143 ~ 3148
5. [학술지(정기간행물)] - Lee MW / 2005 / Application of a moving window-adaptive neural network to the modeling of a full-scale anaerobic filter process / Ind. Eng. Chem. Res 44 : 3973 ~ 3982
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UCI(KEPA) : I410-ECN-0101-2017-539-001539321