| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 가을 (11/02 ~ 11/04, 경원대학교) |
| 권호 |
15권 2호 |
| 발표분야 |
플라즈마 처리 기술 및 응용 |
| 제목 |
메탄개질에서의 plasma chemistry의 역할 |
| 초록 |
Methane reforming processes, partial oxidation (POX) and dry reforming process are investigated using an arc reactor. The arcreactor is optically accessible and is fabricated with a variable arc length. The poweris suppliedto the reactor by two power suppliesto generate different plasma conditions. Theplasma conditions are characterized by optical emission spectroscopy(OES) test TheOEStest shows that generation of reactive radicals and ions was noticeably affected by the voltage-current conditions of the power supply. The reformingresult shows that the POX is sensitively influenced by the thermal conditions such as electrical current and gas residence time, whereas the dry reforming is not enhanced by simply modifying the thermal conditions. The consecutive tests including optical diagnostics reveal that CO2 decomposition process is the key step for the dry reforming process and can be enhanced by plasma chemistry. |
| 저자 |
송영훈, 황나경, 김관태, 김석준
|
| 소속 |
한국기계(연) |
| 키워드 |
Plasma chemistry; Arc; Partial oxidation; Dry reforming
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| E-Mail |
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