| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
PYROLYSIS CHARACTERISTICS AND KINETICS OF MICROALGAL AURANTIOCHYTRIUM SP. KRS101 |
| 초록 |
The pyrolysis characteristics and kinetics of Aurantiochytrium sp. KRS101 were investigated by means of a thermogravimetric analyzer and micro - tubing reactor, respectively. The apparent activation energy determined using Kissinger – Akahira – Sunose method was 118.54kJ/mol on average. The kinetic parameters of Aurantiochytrium sp. KRS101 pyrolysis in micro – tubing reactor were identified by applying nonlinear least-squares regression for the experimental data with reaction temperature ranging from 360 to 380oC. The results showed that the proposed lumped kinetic model is good in agreement with the experimental data. Activation energy for bio - oil formation from biomass was 71.16 kJ/mol, for gas formation from biomass and bio – oil were 157.08 and 164.68 kJ/mol, respectively. Simultaneously, the kinetic rate constants also indicated that the predominant reaction pathway was from B (biomass) to O (bio-oil), rather than from B (biomass) to G (gas). |
| 저자 |
이은열1, 김승수2, 김진수1, Hoang Vu Ly1, Vo The Ky1
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| 소속 |
1경희대, 2강원대 |
| 키워드 |
Biomass; Microalgae; Aurantiochytrium sp. KRS101; Lumped kinetic model
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| E-Mail |
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