| 학회 | 한국공업화학회 |
| 학술대회 | 2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 | 21권 1호 |
| 발표분야 | 촉매 |
| 제목 | A Novel Molybdenum & Tungsten Precursors for Heavy Oil Hydrocracking Catalysts. |
| 초록 | Demand for oil is increasing in all over the world. But, the limits of store capacity will be revealed due to the indiscriminate using of oil. So, efficient techniques for obtaining highly value-added light product from the remained heavy oil after refining of crude one are paramount. Among then, the powerful and important technique is HDS (hydrodesulfurization) process which removes sulfur from the heavy oil using the catalyst and hydrogen under harsh condition such as high temperature and high pressure. For HDS process catalysts, we developed molybdenum and tungsten precursors using a variety of ligands which can be well dispersed into the heavy oil. The newly synthesised compounds were characterized by NMR, FT-IR, and EA. The HDS activity of the precursors was evaluated by batch hydrocracking. |
| 저자 | 조윤경1, 박보근1, 이철위1, 정종화2, 정택모1 |
| 소속 | 1한국화학(연), 2경북대 |
| 키워드 | 석유화학; 촉매; HDS |
