Results 21 to 30 of about 290,897 (310)

Sustainable risk management of emerging contaminants in municipal wastewaters [PDF]

, 2009
This article is available open access through the publisher’s website at the link below. Copyright @ 2009 The Royal Society.The presence of emerging contaminants in municipal wastewaters, particularly endocrine-disrupting compounds such as oestrogenic ...
Bennett E. R., Birkett J. W., de Voogt P., Ebinghaus R., European Environment Agency, Groombridge B., Hollert H., International Programme on Chemical Safety., Laturnus F., Petrovic M., Risks and Policy Analysts Ltd., Sheahan D. A.   +11 more
core   +1 more source

Surface-flow wetland for water reclamation at Batamindo Industrial Park

MATEC Web of Conferences, 2017
The reclamation of wastewater as clean water resource is essential in the concept of water conservation. In industries, this will also lead to overall plant operational cost reduction.
Salim Chris, Rachmania Andita, Dewi Rahma   +2 more
doaj   +1 more source

Optimal Design and Simulation for the Intelligent Control of Sewage Treatment Based on Multi-Objective Particle Swarm Optimization

Applied Sciences, 2023
With the continuous increase in emphasis on the environmental protection industry, sewage treatment plants have been built in many places, and these sewage treatment plants undoubtedly occupy an important position in protecting the local environment. The
Baohua Shen, Daoguo Li, Feng Qian, Juan Jiang   +3 more
doaj   +1 more source

Enhanced Adsorption of Zn(II) onto Graphene Oxides Investigated Using Batch and Modeling Techniques

Nanomaterials, 2018
Graphene oxide (GO) was synthesized and employed as an adsorbent for Zn(II) removal from an aqueous solution. The adsorption isotherms showed that Zn(II) adsorption can be better described using the Freundlich model than the Langmuir model.
Min Pan, Guangxue Wu, Chang Liu, Xinxin Lin, Xiaoming Huang   +4 more
doaj   +1 more source

Effects of Harmful Cyanobacteria on Drinking Water Source Quality and Ecosystems

Toxins, 2023
A seasonal plethora of cyanobacteria in the plankton community can have severe implications, not only for water ecosystems but also for the availability of treated water.
Marlena Piontek, Wanda Czyżewska, Hanna Mazur-Marzec   +2 more
doaj   +1 more source

Research Status and Development Trend of Wastewater Treatment Technology and Its Low Carbonization

Applied Sciences, 2023
With the rapid development of the social economy, the demand for water resources is gradually increasing, and the corresponding impact of water pollution is also becoming more severe.
Demin Li, Zhaoyang Wang, Yixuan Yang, Hao Liu, Shuai Fang, Shenglin Liu   +5 more
doaj   +1 more source

The efficiency of municipal sewage treatment plants inspiration for water recovery

Technical Transactions, 2021
This article presents a detailed analysis of the functioning of municipal sewage treatment plants. The presented findings are based on questionnaires from over seventy wastewater treatment facilities, covering from several hundred to several hundred ...
Wójcicka Karolina
doaj   +2 more sources

Modeled nitrogen loading to Narragansett Bay: 1850 to 2015 [PDF]

, 2010
Nutrient loading to estuaries with heavily populated watersheds can have profound ecological consequences. In evaluating policy options for managing nitrogen (N), it is helpful to understand current and historic spatial loading patterns to the system. We
Hamburg, Steven P., Pryor, Donald, Vadeboncoeur, Matthew A   +2 more
core   +2 more sources

The entropy solution of a reaction–diffusion equation on an unbounded domain

Journal of Inequalities and Applications, 2019
The degenerate parabolic equations from the reaction–diffusion problems are considered on an unbounded domain Ω⊂RN $\varOmega\subset\mathbb {R}^{N}$. It is expected that only a partial boundary should be imposed the homogeneous boundary value, but how to
Huashui Zhan, Yongping Li
doaj   +1 more source

Effect of instantaneous soybean wastewater impact on sequencing batch reactor and emergency control strategy

Gongye shui chuli
Based on the practical problem that excessive effluent pollutants caused by the impact of soybean wastewater on urban sewage treatment system, the effect of soybean wastewater on pollutants removal in sequencing batch reactor (SBR) and emergency control ...
LI Li, WANG Fan, KANG Hua, LIU Xuantong, BIAN Dejun   +4 more
doaj   +1 more source