Articles with "municipal wastewater" as a keyword



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Toxicity of extracts from municipal wastewater to early life stages of Japanese medaka (Oryzias latipes) to evaluate removals of micropollutants by wastewater treatment.

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Published in 2018 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.3939

Abstract: Treatment of municipal wastewater reduces the concentrations of some pharmaceuticals and personal care products (PPCPs), hormones, and drugs of abuse. However, reduced concentrations of these micropollutants in wastewater may not correlate with reduced toxicity because… read more here.

Keywords: micropollutants wastewater; treatment; toxicity; wastewater ... See more keywords
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High yield and nutritional quality of rice for animal feed achieved by continuous irrigation with treated municipal wastewater

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Published in 2019 at "Paddy and Water Environment"

DOI: 10.1007/s10333-019-00746-x

Abstract: Two consecutive pilot-scale experiments were conducted to investigate the potential reuse of treated municipal wastewater (TWW) as an irrigation source for cultivating forage rice (Oryza sativa L., cv. Bekoaoba) through examining our newly developed continuous irrigation… read more here.

Keywords: treated municipal; continuous irrigation; irrigation; rice ... See more keywords
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Genotoxicity and cytotoxicity reduction of the polluted urban river after ecological restoration: a field-scale study of Jialu River in northern China

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-016-8352-z

Abstract: To further treat the reclaimed municipal wastewater and rehabilitate the aquatic ecosystem of polluted urban rivers, an 18.5-km field-scale ecological restoration project was constructed along Jialu River, a polluted urban river which receives only reclaimed… read more here.

Keywords: reclaimed municipal; polluted urban; river; restoration ... See more keywords
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Comparative evaluation of ultrafiltration and dynamic membranes in an aerobic membrane bioreactor for municipal wastewater treatment

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-04409-6

Abstract: This study investigated the applicability of self-forming hollow fiber dynamic membrane (DM) as a low-cost alternative to ultrafiltration (UF) membrane. A hollow fiber polyester fabric was used as a support material to form the DM… read more here.

Keywords: ultrafiltration; treatment; wastewater treatment; municipal wastewater ... See more keywords
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Potential of Chlorella vulgaris and Nannochloropsis salina for nutrient and organic matter removal from municipal wastewater reverse osmosis concentrate

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-09103-6

Abstract: Municipal wastewater reverse osmosis concentrate (ROC) poses health and environmental risks on its disposal as it contains nutrients and harmful organic compounds at elevated concentrations. This study compared a freshwater microalga Chlorella vulgaris and a… read more here.

Keywords: reverse osmosis; chlorella vulgaris; nannochloropsis salina; municipal wastewater ... See more keywords
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Optimization of operational conditions and performances of pilot scale lumbrifiltration for real raw municipal wastewater treatment

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Published in 2022 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-18259-8

Abstract: Lumbrifiltration (LF) has been promoted as a low-cost, low maintenance and efficient solution for domestic and municipal wastewater treatment especially. However, there have been limited studies investigating the optimal operating conditions and long-term performances of… read more here.

Keywords: wastewater treatment; treatment; lumbrifiltration; municipal wastewater ... See more keywords
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Microalgal nutrients recycling from the primary effluent of municipal wastewater and use of the produced biomass as bio-fertilizer

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Published in 2018 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-018-1867-8

Abstract: Availability of N, P and other trace metals in municipal wastewater (MWW) makes it very attractive to produce microalgae biomass using MWW. Although limited organic carbon is available in MWW, supplementing flue gas as CO2… read more here.

Keywords: biomass; fertilizer; co2; mww ... See more keywords
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Iron-doped zinc oxide for photocatalyzed degradation of humic acid from municipal wastewater

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Published in 2021 at "Applied Materials Today"

DOI: 10.1016/j.apmt.2021.101047

Abstract: Abstract Degradation of natural organic matter especially Humic acid is a big challenge, while its byproducts are carcinogenic, which is a threat to life. Here, Fe3+:ZnO has been deployed on ceramic plats (CP) using SILAR… read more here.

Keywords: municipal wastewater; humic acid; zno; degradation ... See more keywords
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Efficient methanogenic degradation of alcohol ethoxylates and microbial community acclimation in treatment of municipal wastewater using a submerged anaerobic membrane bioreactor.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2016.11.128

Abstract: The effect of alcohol ethoxylates on the treatment of municipal wastewater by a submerged anaerobic membrane bioreactor was investigated by a 400days operation including the treatment efficiency, methanogenic activity of sludge and microbial community structure.… read more here.

Keywords: treatment municipal; microbial community; alcohol ethoxylates; municipal wastewater ... See more keywords
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Biological nutrient removal and molecular biological characteristics in an anaerobic-multistage anaerobic/oxic (A-MAO) process to treat municipal wastewater.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.05.161

Abstract: This study aimed to present an anaerobic-multistage anaerobic/oxic (A-MAO) process to treat municipal wastewater. The average COD, NH4+-N, TN, and TP removal efficiency were 91.81%, 96.26%, 83.73% and 94.49%, respectively. Temperature plunge and C/N decrease… read more here.

Keywords: municipal wastewater; mao process; removal; process ... See more keywords
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Analysis of the mixing performance of a full-scale membrane bioreactor for municipal wastewater treatment.

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Published in 2018 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.11.073

Abstract: High energy consumption remains to be a key problem for application of membrane bioreactor (MBR). Optimization of MBR to save energy requires a compressive understanding of the performance of the reactor, among which the mixing… read more here.

Keywords: municipal wastewater; mixing performance; performance; membrane bioreactor ... See more keywords