Integrated modelling of sewer system and wastewater treatment plant for investigating the impacts of chemical dosing in sewers

被引：17
|
作者：
Sharma, K. R. [1 ]
Corrie, S. [2 ]
Yuan, Z. [1 ]
机构：
[1] Univ Queensland, Adv Water Management Ctr, St Lucia, Qld 4072, Australia
[2] Allconnex Water, Gold Coast, Qld, Australia
来源：
WATER SCIENCE AND TECHNOLOGY | 2012年 / 65卷 / 08期
关键词：
integrated modelling; sewer; sulfide; wastewater treatment;
D O I：
10.2166/wst.2012.019
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Chemicals are often dosed to control the production and accumulation of hydrogen sulfide in sewers. The biological and/or chemical actions of these chemicals have profound impacts on the composition of wastewater entering a WWTP, thereby affecting its performance. In this paper, an integrated modelling methodology for simultaneously investigating the effects of dosing of chemicals in sewer network and N and P removal at the downstream WWTP is reported. The sewer system is modelled using a sewer model (SeweX), and the WWTP is modelled using ASM2d model with some modifications. The importance of integrated modelling in sewer management is also demonstrated.
引用
收藏
页码：1399 / 1405
页数：7
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