Peng Yingbin, Li Haiguang, Gong Zhijun, Wu Wenfei. Experiment Study of Partical Residence Time Distribution in Fluidized Bed with Vertical Partition Plate[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(4): 140-144. doi: 10.7513/j.issn.1004-7638.2015.04.025
Citation:
Peng Yingbin, Li Haiguang, Gong Zhijun, Wu Wenfei. Experiment Study of Partical Residence Time Distribution in Fluidized Bed with Vertical Partition Plate[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(4): 140-144. doi: 10.7513/j.issn.1004-7638.2015.04.025
Peng Yingbin, Li Haiguang, Gong Zhijun, Wu Wenfei. Experiment Study of Partical Residence Time Distribution in Fluidized Bed with Vertical Partition Plate[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(4): 140-144. doi: 10.7513/j.issn.1004-7638.2015.04.025
Citation:
Peng Yingbin, Li Haiguang, Gong Zhijun, Wu Wenfei. Experiment Study of Partical Residence Time Distribution in Fluidized Bed with Vertical Partition Plate[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(4): 140-144. doi: 10.7513/j.issn.1004-7638.2015.04.025
Inner Mongolia Key Laboratory for Utilization of Bayan Obo Multi-metallic Resources, Elected State Key Laboratory, Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia, China
According to magnetization reduction roasting of limonite in a fluidized bed,a vertical partition plate is installed in fluidized bed to improve particle behavior,reduce dead region and short circuit condition and average RTD. In this paper the impact of superficial gas velocity,feed rate,particle size on particle RTD in fluidized bed with vertical partition plate have been investigated by pulse method. Results showed that with increasing superficial gas velocity and feed rate,RTD concentrated,while increasing particle size led to a scattered RTD. Experiment data can provide beneficial references to this type of fluidized bed in reduction of limonite.
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