Residence time distributions in a jetloop reactor

被引:8
作者
Moller, KP [1 ]
Fletcher, JCQ [1 ]
O'Connor, CT [1 ]
Becker, RJ [1 ]
机构
[1] Univ Cape Town, Dept Chem Engn, Catalysis Res Unit, ZA-7700 Rondebosch, South Africa
关键词
jetloop reactor; internal recycle; residence time distribution;
D O I
10.1080/00986449508936370
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The effect of residence time, jet position, jet size, catalyst mass and temperature on the recycle ratio in a jetloop reactor using a residence time distribution model is reported. The recycle ratio goes through a maximum as residence time changes. The recycle ratio increases as jet size, catalyst mass and temperature are reduced. The optimum position of the jet is between 0 and 5 mm above the top of the central draft tube.
引用
收藏
页码:111 / 118
页数:8
相关论文
共 17 条
  • [1] Berty J.M., 1984, PLANT OPER PROG, V3, P163, DOI [10.1002/prsb.720030310, DOI 10.1002/PRSB.720030310]
  • [2] BERTY JM, 1974, CHEM ENG PROG, V70, P78
  • [3] TESTING COMMERCIAL CATALYSTS IN RECYCLE REACTORS
    BERTY, JM
    [J]. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING, 1979, 20 (01): : 75 - 96
  • [4] Coulson J.M., 1980, CHEM ENG, V2
  • [5] PARAMETER-ESTIMATION FROM TRACER RESPONSE MEASUREMENTS
    FAHIM, MA
    WAKAO, N
    [J]. CHEMICAL ENGINEERING JOURNAL AND THE BIOCHEMICAL ENGINEERING JOURNAL, 1982, 25 (01): : 1 - 8
  • [6] INFLUENCE OF MIXING ON ISOTHERMAL REACTOR YIELD AND ADIABATIC REACTOR CONVERSION
    GILLESPIE, B
    CARBERRY, JJ
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS, 1966, 5 (02): : 164 - +
  • [7] HAAS T, 1989, CHEM ENG TECHNOL, V12, P45
  • [8] Levenspiel O., 1998, CHEM REACTION ENG
  • [9] LUYBEN WL, 1974, PROCESS MODELLING SI
  • [10] Oran Brigham E., 1988, FAST FOURIER TRANSFO