| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
무기재료_포스터 |
| 제목 |
Optimization of Granule-type Gas Filter Media containing Copper-Manganese Oxide Catalyst |
| 초록 |
The cylindrical-type porous pellets containing copper-manganese oxide catalyst were prepared by roller-dice extrusion method. The physical properties such as packing density, hardness, and porous parameters along with the gas removal performance were investigated depending upon the various process parameters such as silica fillers, binders, and processing parameters, etc. It was found that the newly prepared oxide catalyst-loaded pellet type granules exhibited excellent mechanical and physico-chemical properties; high pellet hardness (＞6.0 kg/cm²), low packing density (＜0.5 g/cm³), large pore volume (＞0.80 cm³/g) and specific surface area (＞ 200 m²/g), respectively. It was also found that metal oxide based gas filter media (EXPOL) showed superior to microporous active carbon in the performance of odorous and hazardous gases removal. |
| 저자 |
이희숙1, 배석수1, 오상재2, 김세희1, 한양수1
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| 소속 |
1(주)세일에프에이, 2아주대 |
| 키워드 |
Filter media; cylindrical pellet; copper-manganese oxide; gas removal efficiency
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| E-Mail |
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