WANG Hui, JIANG Xiumin, LIU Jianguo, et al. Attrition experiment and gray relational analysis of quartzite particles as medium material in fluidized bed[J]. CIESC Journal, 2006, (5): 1133-1137.
WANG Hui, JIANG Xiumin, LIU Jianguo, et al. Attrition experiment and gray relational analysis of quartzite particles as medium material in fluidized bed[J]. CIESC Journal, 2006, (5): 1133-1137.DOI:
the attrition of quartzite particles at various operational parameters in a hot fluidized bed was investigated.The experiment was designed by using the orthogonal method and carried out with various initial average particle sizes
bed temperatures
fluidization numbers and bed material heights.The extent of influence of operational parameters on attrition was sequenced by means of gray relational analysis as follows: initial average particle size>bed temperature>fluidization number>bed material height.