HEAT TRANSPORT IN FLUIDIZED BED COMBUSTORS.

被引：0
|
作者：
Sawarkar, S.K.
Sasi, K.
Sen, P.
机构：
来源：
Journal of Mines, Metals and Fuels | 1977年 / 25卷 / 09期
关键词：
HEAT TRANSFER - Fluidized Beds;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In India, a large quantity of low grade fuel such as rice husks, ground nut shells, etc. , having a calorific value of about 3500 kcal/kg, is available. But difficulties due to scale formation on tubes were reported to crop up when these types of materials are used in conventional boilers. However, there is a possibility that by using a fluidized bed, through the continuous passage of the particles over the tubes, scale formation could be minimized. Due to the high temperature encountered here, radiation in addition to convection will play a significant role. Therefore, this study attempts to estimate the effect of temperature variation on heat transport by radiation and convection, separately.
引用
收藏
页码：269 / 271
相关论文
共 50 条
  • [1] HEAT EXCHANGER MATERIALS FOR FLUIDIZED BED COAL COMBUSTORS.
    Godfrey, T.G.
    Cooper, R.H.
    DeVan, J.H.
    Drake, K.R.
    Proceedings of the International Conference on Fluidized Bed Combustion, 1980, 2 : 448 - 460
  • [2] SCHEMATIC FOR COAL DEVOLATILIZATION IN FLUIDIZED BED COMBUSTORS.
    PILLAI, K.K.
    1982, V 55 (N 424): : 132 - 133
  • [3] PLUME MODEL FOR LARGE SCALE ATMOSPHERIC FLUIDIZED BED COMBUSTORS.
    Park, Dalkeun
    Levenspiel, Octave
    Fitzgerald, Thomas J.
    Proceedings of the International Conference on Fluidized Bed Combustion, 1980, 3 : 791 - 802
  • [4] The effect of chloride on emissions from atmospheric fluidized bed combustors.
    Xu, JH
    Xie, W
    Han, WJ
    Dicken, L
    Riley, JT
    Pan, WP
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 215 : U601 - U601
  • [5] TECHNIQUE TO PROJECT THE SULFUR REMOVAL PERFORMANCE OF FLUIDIZED-BED COMBUSTORS.
    Newby, R.A.
    Ulerich, N.H.
    Keairns, D.L.
    Proceedings of the International Conference on Fluidized Bed Combustion, 1980, 3 : 803 - 814
  • [6] Modeling of sulphur retention in atmospheric fluidized bed combustors. sensitivity analysis and simulation
    Adanez, Juan
    Garcia-Labiano, Francisco
    Chemical Engineering and Technology, 1995, 18 (04): : 229 - 242
  • [7] RESPONSE OF HOT-SIDE ELECTROSTATIC PRECIPITATORS AND FABRIC FILTERS TO FLUIDIZED BED COMBUSTORS.
    Shilling, N.Z.
    Morris, W.J.
    Proceedings of the International Conference on Fluidized Bed Combustion, 1980, 3 : 1260 - 1273
  • [8] Convective Heat Transfer in Combustors with a Circulating Fluidized Bed
    Yu. V. Polezhaev
    M. V. Protasov
    E. M. Seliverstov
    G. A. Ryabov
    High Temperature, 2002, 40 : 286 - 294
  • [9] Convective heat transfer in combustors with a circulating fluidized bed
    Polezhaev, YV
    Protasov, MV
    Seliverstov, EM
    Ryabov, GA
    HIGH TEMPERATURE, 2002, 40 (02) : 286 - 294
  • [10] Radiation heat transfer in circulating fluidized bed combustors
    Eriksson, M
    Golriz, MR
    INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2005, 44 (04) : 399 - 409
12345