BETR global - A geographically-explicit global-scale multimedia contaminant fate model

被引：69
|
作者：
MacLeod, Matthew [1 ]
von Waldow, Harald [1 ]
Tay, Pascal [1 ]
Armitage, James M. [2 ,3 ]
Woehrnschimmel, Henry [1 ]
Riley, William J. [4 ]
McKone, Thomas E. [4 ]
Hungerbuhler, Konrad [1 ]
机构：
[1] Swiss Fed Inst Technol, Swiss Fed Inst Technol, Zurich, Switzerland
[2] Univ Toronto Scarborough, Toronto, ON, Canada
[3] Aarhus Univ Hosp, Dept Occupat Med, DK-8000 Aarhus, Denmark
[4] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
来源：
ENVIRONMENTAL POLLUTION | 2011年 / 159卷 / 05期
基金：
加拿大自然科学与工程研究理事会;
关键词：
Model; Global; Fugacity; Transport; Mass balance; PERSISTENT ORGANIC POLLUTANTS; MASS-BALANCE MODELS; POLYCHLORINATED-BIPHENYLS; DECISION-MAKING; TRANSPORT;
D O I：
10.1016/j.envpol.2011.01.038
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
We present two new software implementations of the BETR Global multimedia contaminant fate model. The model uses steady-state or non-steady-state mass-balance calculations to describe the fate and transport of persistent organic pollutants using a desktop computer. The global environment is described using a database of long-term average monthly conditions on a 15 degrees x 15 degrees grid. We demonstrate BETR Global by modeling the global sources, transport, and removal of decamethylcyclopentasiloxane (D5). (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1442 / 1445
页数：4
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