| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
환경에너지 |
| 제목 |
Tuning of Carbonation and decarbonation of carbon dioxide absorbent in Non-aqueous system |
| 초록 |
We present that the thermal stabilities of carbonate salt of amine absorbent in organic solutions can be tuned by varying the ratio of polar aprotic solvent to protic solvent(water), thereby enabling the best possible performances to be obtained. We used an amine containing both primary and the tertiary amino group are an active component of the organic absorbent solution. Primary amino group directly react with CO2 to form carbamate and tertiary amino group captures proton. This system shows enhanced performance related to regeneration temperature and heat capacity over previous aqueous based absorbents by using only small portion of water. This system provides insight into design and optimization of organic carbon dioxide absorbent. |
| 저자 |
최진순, 박지웅
|
| 소속 |
광주과학기술원 |
| 키워드 |
이산화탄소; 포집; 아민 흡수제; 비수계
|
| E-Mail |
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