| 학회 | 한국화학공학회 |
| 학술대회 | 2018년 봄 (04/25 ~ 04/27, 창원컨벤션센터) |
| 권호 | 24권 1호, p.206 |
| 발표분야 | 공정시스템 |
| 제목 | Relationship Between the Mass Transfer Rate and the Operating Condition in Reciprocally Shaking Vessels |
| 초록 | The purpose of this study is to find the relationship between the mass transfer rate and the operating condition in reciprocally shaking vessels. The volumetric mass transfer coefficient from the liquid free surface was measured and correlated by using the power consumption. The power consumption of the reciprocally shaking vessel in the range of the rotational flow can be correlated by the equation that had been reported for the rotational shaking vessel. The oxygen mass transfer rate in the reciprocal shaking was correlated with the power consumption per unit volume and was larger than that of the rotational shaking. The kLa of the reciprocal shaking was larger than that of the rotational shaking and can be correlated by the following equation. Np=934Fr3/2Re-1/4(d/D)3/2 (Ntr2 |
| 저자 | 이영세, 지민봉, 오경미, 전지수 |
| 소속 | 경북대 |
| 키워드 | 화학 및 생물공정 |
| 원문파일 | 초록 보기 |
