Results 1 to 10 of about 20,477 (209)

Evaluation of contaminants removal by waste stabilization ponds: A case study of Siloam WSPs in Vhembe District, South Africa [PDF]

open access: yesHeliyon, 2021
Waste stabilization ponds (WSPs) are widely used for wastewater management owing to the simplicity of their design, low cost and the use of low-skilled operators.
Joshua N. Edokpayi   +3 more
doaj   +2 more sources

Monitoring multiple parameters in complex water scenarios using a low-cost open-source data acquisition platform [PDF]

open access: yesHardwareX, 2023
Water monitoring faces challenges that are driven by the infrastructure, protection, financial resources, science and innovation policies, among others. A modular, low-cost, fully open-source and small-sized Unmanned Surface Vessel (USV) called EMAC-USV (
Steven Martinez Vargas   +7 more
doaj   +2 more sources

Upgrading of waste stabilization ponds using a low-cost small-scale fine bubble diffused aeration system

open access: yesWater Science and Technology, 2021
Waste Stabilization Ponds (WSPs) are known for the economical treatment of wastewater, especially if low-cost land is available. In this research to overcome some common operational problems such as undesirable color changes in ponds, severe odor ...
Ramazan Vagheei
doaj   +1 more source

Statistically-Based Comparison of the Removal Efficiencies and Resilience Capacities between Conventional and Natural Wastewater Treatment Systems: A Peak Load Scenario [PDF]

open access: yes, 2018
Emerging global threats, such as climate change, urbanization and water depletion, are driving forces for finding a feasible substitute for low cost-effective conventional activated sludge (AS) technology. On the other hand, given their low cost and easy
Charalambous, Panayiotis   +5 more
core   +10 more sources

Improving the performance of waste stabilization ponds in an arid climate

open access: yesJournal of Water and Climate Change, 2021
In many parts of the world, waste stabilization ponds (WSPs) are currently the preferred wastewater treatment method for municipal wastewater. The objective of this research is to examine the performance of a WSP in an arid climate region and to identify
Badre Achag   +2 more
doaj   +1 more source

Challenges and Opportunities in implementing leachate recirculation in Indonesia: technical aspects [PDF]

open access: yesE3S Web of Conferences, 2020
Sanitary landfill is the most commonly used way to process municipal solid waste (MSW) in most countries including Indonesia. Sanitary landfill system produces leachate which contains a lot of inorganic pollutants, heavy metals, dissolved organic matter,
Oktiawan Wiharyanto   +2 more
doaj   +1 more source

Performance evaluation and coefficients of reliability for waste stabilization ponds in northeast Brazil

open access: yesRevista Ambiente & Água, 2021
This paper assesses the reliability of Waste Stabilization Ponds (WSP) and proposes an alternative approach to WSP design based on the calculation of coefficient of reliability (COR) from an acceptable measure of violation of discharge standards.
Matheus Sales Alves   +3 more
doaj   +1 more source

Removal of escherichia coli using waste stabilization pond: A simulation in climatic conditions of Libya [PDF]

open access: yesE3S Web of Conferences, 2019
The most important determinant when recycling of wastewater for agriculture is that related to public health. This paper investigates the removal of Escherichia Coli/coliform in the waste stabilization pond as simulation as assessing of mitigating health
Faskol Adel, Racoviţeanu Gabriel
doaj   +1 more source

Performance of municipal waste stabilization ponds in the Saharan desert (Morocco)

open access: yesJournal of Water and Climate Change, 2023
The majority of cities in the Saharan territory of south Morocco utilize waste stabilization ponds (WSPs) for municipal wastewater treatment because of their relatively low capital, operational costs, and minimal complexity. New national effluent quality
Badre Achag   +2 more
doaj   +1 more source

Upgrade of waste stabilization ponds to improve effluents for reuse purposes

open access: yesH2Open Journal, 2023
Waste stabilization pond (WSP) systems exist in many countries affected by climate change causing increasing demand for irrigation water. There is little long-term experience with WSP in Africa, and thus, this study provides a comprehensive investigation
Jochen Sinn   +4 more
doaj   +1 more source

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