Results 31 to 40 of about 12,362,107 (386)

Global nitrogen and phosphate in urban wastewater for the period 1970 to 2050 [PDF]

open access: yes, 2009
This paper presents estimates for global N and P emissions from sewage for the period 1970-2050 for the four Millennium Ecosystem Assessment scenarios.
Bouwman, A.F.   +3 more
core   +2 more sources

Effects of Harmful Cyanobacteria on Drinking Water Source Quality and Ecosystems

open access: yesToxins, 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   +2 more
doaj   +1 more source

An evidence synthesis of pharmaceuticals and personal care products (PPCPs) in the environment: imbalances among compounds, sewage treatment techniques, and ecosystem types.

open access: yesEnvironmental Science and Technology, 2019
Pharmaceuticals and personal care products (PPCPs) garner increasing attention globally for both their usefulness as indicators of human waste and their potency as emerging organic toxicants. Three decades of rapid increase in PPCP study combined with an
Michael F. Meyer, S. Powers, S. Hampton
semanticscholar   +1 more source

The research status of several technologies capable of integrating wastewater treatment with carbon capture [PDF]

open access: yesE3S Web of Conferences, 2023
Since the Paris Agreement was proposed, many industries need to make efforts to save energy and reduce emissions. It is understood that the sewage treatment industry accounts for about 3% of global greenhouse gas (GHG) emissions, and with the ...
Zhu Pengyu
doaj   +1 more source

A Comprehensive Evaluation Method for Industrial Sewage Treatment Projects Based on the Improved Entropy-TOPSIS

open access: yes, 2020
Sewage treatment and reuse have always been hot issues in both the business and academic communities in all nations around the world. In order to solve the difficulties in accurate quantization and objective evaluation of industrial sewage treatment ...
Xin Yu, Sid Suntrayuth, Jiafu Su
semanticscholar   +1 more source

Flood impacts on urban road connectivity in southern China

open access: yesScientific Reports, 2022
Effective measures to improve road accessibility during storms are required as traffic congestion caused by storm floods increasingly constrains the efficiency of urban commuting.
Ruitao Zhou   +4 more
doaj   +1 more source

Surface-flow wetland for water reclamation at Batamindo Industrial Park

open access: yesMATEC 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   +2 more
doaj   +1 more source

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

open access: yesNanomaterials, 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   +4 more
doaj   +1 more source

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

open access: yesApplied 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   +5 more
doaj   +1 more source

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

open access: yes, 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.   +11 more
core   +1 more source

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