Application of Electrohydrodynamic Drying Technology in Sludge |
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| Journal | Advanced Materials Research (Volumes 424 - 425) |
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| Volume | Advanced Research on Engineering Materials, Energy, Management and Control |
| Edited by | Helen Zhang and David Jin |
| Pages | 61-64 |
| DOI | 10.4028/www.scientific.net/AMR.424-425.61 |
| Citation | Ya Xiang Bai et al., 2012, Advanced Materials Research, 424-425, 61 |
| Online since | January, 2012 |
| Authors | Ya Xiang Bai, Hua Shi, Ya Xin Yang |
| Keywords | Drying Rate, Electrohydrodynamic (EHD) Drying, Energy Consumption, Mathematical Model, Sludge |
| Abstract | Sludge were dried in an electrohydrodynamic (EHD) drying equipment at 22±1 °C, in an hot air at 60 °C, and in ambient air at 22±1 °C, The energy consumption and the drying rate of EHD and hot air drying were measured. At the same time, the drying rate and moisture content data were performed using linear and non-linear regression analysis to estimate a suitable model. The results indicated that the drying rate of sludge significantly improved using the EHD drying system. Compared with hot air drying, EHD drying was more efficient in terms of energy saving. |
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