| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 봄 (05/12 ~ 05/13, 전북대학교) |
| 권호 |
10권 1호 |
| 발표분야 |
우수논문(대학원우수논문) |
| 제목 |
Development of 3-way process for simultaneous CO2 fixation, wastewater treatment and carotenoid production |
| 초록 |
A 3-way microalgal system was proposed for both the removal of nitrogen and phosphorus from wastewater and the production of a valuable carotenoid, astaxanthin using CO2 fixation. The system consists of sequential photoautotrophic cultivation and induction processes using the green alga Haematococcus pluvialis. The Haematococcus process was applied to primary-treated sewage (PTS) and piggery wastewater (PTP). The astaxanthin productivities were 2.1 and 4.4 mg/L·day and the CO2 conversion rates to astaxanthin were 6.1 and 12.8 mg/L·day for the PTS and PTP cultures, respectively. |
| 저자 |
강창덕1, 박태현1, 심상준2
|
| 소속 |
1서울대, 2성균관대 |
| 키워드 |
Wastewater treatment; CO2 fixation; Carotenoid production
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| E-Mail |
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