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Industrial Wastewater Treatment Through Bioaugmentation [PDF]
Chemical Engineering Research and Design, 2018 Bioaugmentation of activated sludge processes through the addition of microorganisms is employed with the aim of enhancing treatment, in particular the removal of priority pollutants.
Ana A Soares, Tom Stephenson
exaly +2 more sources
Bioresource Technology, 2020 This study investigated whether bioaugmentation can improve the anaerobic digestion (AD) performance of food waste (FW), as well as the effects of addition dosage and frequency on the bioaugmentations performance and economic feasibility.
Lianhua Li, Ying Li, Yongming Sun
exaly +2 more sources
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Bioaugmentation of treatment wetlands – A review
Science of The Total Environment, 2021Bioaugmentation in the form of artificial mycorrhization of plant roots and bacterial inoculation has been successfully implemented in several fields including soil remediation or activated sludge treatment. Likewise, bioaugmentation seems a promising approach to improve the functioning of treatment wetlands, considering that natural mycorrhization has
Tondera, K. +3 more
openaire +3 more sources
The Performance Efficiency of Bioaugmentation to Prevent Anaerobic Digestion Failure From Ammonia and Propionate Inhibition [PDF]
Bioresource Technology, 2017 This study aims to investigate the effect of bioaugmentation with enriched methanogenic propionate degrading microbial consortia on propionate fermentation under ammonia stress from total ammonia nitrogen concentration (TAN) of 3.0 g N L-1.
Zhenhong Yuan, Xiaoying Kong, Ying Li
exaly +2 more sources
Chemosphere, 2022 This study sought to investigate the effect of bioaugmentation on batch anaerobic digestion of chicken manure. The digestion performance with and without bioaugmentation and bioaugmented efficiency under different dosages were compared.
Lianhua Li, Linsong He, Yongming Sun
exaly +2 more sources
Waste Management, 2018 This study aims to investigate the performance of bioaugmentation with an acid-tolerant methanogenic culture to recover deteriorated anaerobic digestion caused by organic overloading.
Lianhua Li, Ying Li, Gaixiu Yang
exaly +2 more sources
Ecological study of a bioaugmentation failure
Environmental Microbiology, 2000A nitrifying sequencing batch reactor was inoculated twice with the aerobic denitrifying bacterium Microvirgula aerodenitrificans and fed with acetate. No improvement was obtained on nitrogen removal. The second more massive inoculation was even followed by a nitrification breakdown, while at
Bouchez, T. +7 more
openaire +4 more sources
Bioresource Technology, 2018 To investigate whether bioaugmentation could improve the digestion performance of high C/N ratio feedstock without co-digestion with nitrogen-rich substrate, different forms of enriched methanogenic culture were introduced to the continuous feed ...
Zhenhong Yuan, Lianhua Li, Ying Li
exaly +2 more sources
Bioaugmentation for nitrification at cold temperatures
Water Research, 2004Bioaugmentation of nitrifying bacteria for short solids retention time (short-SRT) nitrification is an attractive alternative for wastewater treatment plants in cold climates or for those in the process of upgrading to include nitrification. One possible source of ammonia for the production of nitrifying bacteria is the liquor generated during the ...
M A, Head, J A, Oleszkiewicz
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Bioaugmentation for Pollutant Removal
2023Environmental pollution management through conventional methods in the wake of new, recalcitrant, and increasing pollutant loads are no longer adequate or sustainable. Bioaugmentation for pollutant removal is an environmental (water and soil) decontamination approach alternative to the popular and traditional physico.chemical methods.
Charles Rashama +4 more
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