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Experimental study on fluidized‐bed start‐up process with hot gas
Author(s) -
Xin Wu,
Changsui Zhao,
Yufeng Duan,
Xiaoping Chen
Publication year - 1998
Publication title -
international journal of energy research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.808
H-Index - 95
eISSN - 1099-114X
pISSN - 0363-907X
DOI - 10.1002/(sici)1099-114x(199809)22:11<981::aid-er425>3.0.co;2-2
Subject(s) - distributor , fluidized bed , fluidized bed combustion , waste management , combustion , nuclear engineering , heat transfer , petroleum engineering , start up , environmental science , process engineering , engineering , mechanical engineering , thermodynamics , chemistry , physics , organic chemistry , business administration , business
For simulating the Pressurized Fluidized Bed Combustion (PFBC) start‐up with high‐temperature oil‐fired gas, systematical experimental study and theoretical analyses were carried out on an Atmospheric Fluidized Bed Combustion (AFBC) test facility which has a water‐cooled distributor in cross‐section of 0·664 m×0·656 m. The characteristics of heat transfer of the water‐cooled distributor were revealed. The effects of some operating parameters on the normal start‐up process are evaluated. The findings reported in this paper are used to provide a data base for designing PFBCB start‐up systems. It can also be applied to the design of AFBC boilers and the improvement of existing ones. © 1998 John Wiley & Sons, Ltd.