Articles with "slow sand" as a keyword



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Performance of geotextile-based slow sand filter media in removing total coli for drinking water treatment using system dynamics modelling

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Published in 2020 at "Heliyon"

DOI: 10.1016/j.heliyon.2020.e04967

Abstract: In a slow sand filter, a biological layer consisting of alluvial mud and various types of microorganisms grows and attaches to the sand media and forms a matrix called schmutzdecke. Changes to several factors, including… read more here.

Keywords: water; slow sand; filter; performance ... See more keywords

A critical overview of household slow sand filters for water treatment.

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Published in 2021 at "Water research"

DOI: 10.1016/j.watres.2021.117870

Abstract: Household, or point-of-use (POU), water treatments are effective alternatives to provide safe drinking water in locations isolated from a water treatment and distribution network. The household slow sand filter (HSSF) is amongst the most effective… read more here.

Keywords: household; household slow; water; water treatment ... See more keywords

Evaluating oomycete pathogen and community responses to chemical- and Slow Sand Filtration-based water treatment strategies to enable water recycling in nursery production systems.

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Published in 2025 at "Plant disease"

DOI: 10.1094/pdis-12-23-2738-re

Abstract: While recycling irrigation water can reduce water use constraints and costs in nurseries, adoption is hindered by the associated risk of recirculating and spreading waterborne pathogens. To enable regional water re-use, this study assessed oomycete… read more here.

Keywords: treatment; water treatment; water; slow sand ... See more keywords

Applying Bio-Slow Sand Filtration for Water Treatment

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Published in 2019 at "Polish Journal of Environmental Studies"

DOI: 10.15244/pjoes/89544

Abstract: Due to the shortage of water resources in China, the state has implemented a series of rainwater harvesting projects. The safety of water quality cannot be guaranteed due to the lack of an effective construction,… read more here.

Keywords: water; bio slow; slow sand; sand filtration ... See more keywords

New Wine in Old Bottles: The Sustainable Application of Slow Sand Filters for the Removal of Emerging Contaminants, a Critical Literature Review

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Published in 2024 at "Sustainability"

DOI: 10.3390/su162310595

Abstract: The current treatment of wastewater has unintended negative environmental impacts. Conventional methods frequently involve the use of harmful chemicals, generate disinfectant by-products, consume significant amounts of energy, and produce wastes requiring additional efforts for safe… read more here.

Keywords: treatment; old bottles; slow sand; new wine ... See more keywords
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Use of slow sand filtration technique to improve wastewater effluent for crop irrigation

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Published in 2018 at "Microbiological Research"

DOI: 10.4081/mr.2018.7269

Abstract: Water scarcity has resulted to urban residence to resort to using untreated wastewater to irrigate their crops. This practice raises concerns on health of the farmers and consumers of the crops. The study aimed at… read more here.

Keywords: crop irrigation; irrigation; sand filtration; slow sand ... See more keywords