CALCULATION OF RESIDENCE TIME DISTRIBUTION FROM TRACER RECYCLE EXPERIMENTS

被引：15

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.

引用

页码：337 / 341

页数：5