|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | CFB cyclones at high temperature:Operational results and design assessment显示文摘Pressure drop and cut size measurements are reported for a full scale cyclone operating within a 58 MWth CFB-combustor unit at 775℃.The paper reviews the vast number of equations to calculate the pressure drop and separation efficiency of cyclones,generally for operation at ambient temperature and at low Cs <0.5 .None of the literature correlations predicts the pressure drop with a fair accuracy within the range of experimental operating conditions.The cut size d50 can be estimated using direct empirical methods or using the Stokes number,Stk50.Both methods were used to compare measured and predicted values of d50.With the exception of Muschelknautz and Krambrock,none of the equations made accurate predictions.Finally,an alternative method to determine the friction factor of the pressure drop equation(Euler number,Eu) and of the cut size is proposed.The Eu number is determined from the geometry of common cyclones,and the derived value of Stk50 defines more accurate cut sizes.The remaining discrepancy of less than 5%,when compared with the measured values,is tentatively explained in terms of a reduced cyclone diameter due to the solids layer formed near its wall.Further measurements,mostly using positron emission particle tracking,elucidate the particle motion in the cyclone and both tracking results and the influence of the particle movement on Eu and Stk50 will be discussed in a follow-up paper. | Raf Dewil Jan Baeyens Bart Caerts | 2008 | Particuology2008，6，3： | 5 |
| 2 | Life cycle assessment of mine tailings management in Canada显示文摘 | Catherine Reid Valérie Bécaert Michel Aubertin Ralph K. Rosenbaum Louise Deschênes | 2008 | Journal of Cleaner Production2008，，4： | 1 |
| 3 | Transcatheter emobilization of hepatic arteriovenous fistulas in Rendu-Osler-Weber disease:a case report and review of the literature显示文摘 | Stockx L Raat H Caerts B | | 0，，： | 1 |
| 4 | Life cycle assessment of mine tailings management in Canada显示文摘 | Reid C Bécaert V Aubertin M | 2009 | Journal of Cleaner Production2009，17，4： | 1 |
| 5 | Life cycle assessment of mine tailings management in Canada显示文摘 | Catherine Reid Valérie Bécaert Michel Aubertin Ralph K. Rosenbaum Louise Deschênes | 2008 | Journal of Cleaner Production2008，，4： | 1 |
| 6 | Transcatheter embolization of hepatic arteriovenous fistulas in Rendu-Osler-Weber disease: a case report and review of the literature显示文摘 | Stockx L Raatl H Caerts B | 1999 | Eur Radiol1999，9，： | 1 |
| 7 | Transcatheter embolization of hepatic arteriovenous fistulas in Rendu-Osler-Weber disease: a case report and review of the literature 显示文摘 | Stockx L Raatl H Caerts B | 1999 | Eur Radiol1999，9，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员