| 학회 | 한국공업화학회 |
| 학술대회 | 2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 | 20권 1호 |
| 발표분야 | 환경에너지_포스터 |
| 제목 | Influence of Si Based Compouns on HFC-134a Hydrate Formation in Seawater |
| 초록 | Porous medium such as silica gel have significant influence on hydrate formation rate. Silica gel can reduce the chemical barrier which hydrate formation must overcome and promote hydrate formation. Silicone oil can effectively prevent the hydrate dissociation. In this experiment, three sizes of silica gel and one silicone oil were used and for each type, five different weights were conducted. Operation condition for each variables are remained same. The bond between silica gel and water is electrostatic attraction and the bond between water and gas is intermolecular force. The bond between silicone oil and water which is hydrogen bonding also stronger than that between water and gas. Therefore silica gel and silicone oil inhibit the hydrate formation. Silica gel and silicone oil may not be used for desalination. Silica gel and silicone oil can be used for preventing the pipeline blockage in petroleum industry. |
| 저자 | 임준혁 |
| 소속 | 부경대 |
| 키워드 | Hydrate formation; HFC; R-134a; Silica gel |
