CALCULATION OF RESIDENCE TIME DISTRIBUTION FROM TRACER RECYCLE EXPERIMENTS

被引：14
|
作者：
BATTAGLIA, A
FOX, P
POHLAND, FG
机构：
[1] UNIV PITTSBURGH,DEPT CIVIL ENGN,PITTSBURGH,PA 15260
[2] REMEDIAT TECHNOL INC,PITTSBURGH,PA 15238
[3] ARIZONA STATE UNIV,DEPT CIVIL ENGN,TEMPE,AZ 85287
来源：
WATER RESEARCH | 1993年 / 27卷 / 02期
关键词：
RESIDENCE TIME; TRACERS; LEACHATE; RECYCLE;
D O I：
10.1016/0043-1354(93)90093-W
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
This note develops a procedure that can be used to calculate the single pass residence time distribution in a reactor system, such as a landfill, operated with recycle, from pulse tracer studies. An equation relating the effluent tracer concentration and residence time distribution (''E curve'') is derived, and a numerical technique to solve such an equation is presented and applied to data obtained from experiments on a laboratory-scale reactor. The significance of the procedure developed to biological reactors is discussed.
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页码：337 / 341
页数：5
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