| 학회 |
한국화학공학회 |
| 학술대회 |
2019년 봄 (04/24 ~ 04/26, 제주국제컨벤션센터) |
| 권호 |
25권 1호, p.978 |
| 발표분야 |
촉매 및 반응공학(Catalysis and Reaction Engineering) |
| 제목 |
Magnesium Oxide Supported Nickel-Molybdenum Catalyst for Dry Reforming of Methane |
| 초록 |
Dry reforming of methane (DRM) has gained attentions due to its viable carbon dioxide recyclability and abundant methane resources. Commodity chemicals heavily produced through DRM, synthesis gas, are also of great interest to chemical industries considering the enormous size of downstream process such as methanol synthesis and Fischer-Tropsch process. However, rapid deactivation through sintering of active metal and coking limits the feasibility of DRM. To meet industrial requirements such as affordability and activity, Nickel has been intensively studied for DRM, which has shown severe coking behavior so far. Here, we design magnesium oxide supported nickel-molybdenum catalyst for high coke durability in DRM. The catalyst show enhanced durability under reactive condition and no clue of coking for 600 hours of reaction, confirmed by Raman spectroscopy, temperature programmed oxidation, and TEM. |
| 저자 |
송영동1, Ercan Ozdemir2, Sreerangappa Ramesh3, Aldiar Adishev3, Saravanan Subramanian3, Aadesh Harale4, Mohammed Albuali4, Bandar Fadhel4, Aqil Jamal4, Dohyun Moon5, Sun Hee Choi5, 야부즈자패르타야르1
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| 소속 |
1한국과학기술원, 2Gebze Technical Univ., 3KAIST, 4Saudi Aramco, 5Pohang Accelerator Laboratory |
| 키워드 |
촉매 |
| E-Mail |
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| 원문파일 |
초록 보기 |
