The treatment of industrial wastewater (IWW) effluents is a very complex challenge due to the broad array of substances and high concentrations that it can contain. Treatment by activated sludge is more efficient and less expensive for removing high concentrations of organic compounds.
Wastewater treatment microbiology. This article points out that wastewater treatment is the largest microbially mediated biotechnology process on earth. Metagenomics can offer insights into the process that will potentially lead to improvements. Europe PubMed Central is a service of the Europe PMC Funders' Group working in partnership
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Get PriceBiological treatment technologies such as activated sludge (3–5) and anaerobic digestion (AD) (6, 41) have been developed since the early 1900s to remediate sewage/wastewater constituents. Nowadays, these biological treatment processes are used as the core technology of modern municipal wastewater treatment processes (WWTP) and have become
Get PriceIntroduction. From the early 1970 to about 1990s, wastewater treatment objectives were based primarily on aesthetic and environmental concerns. At present the earlier objectives of reduction and removal of BOD, suspended solids, and pathogenic microorganisms continued, but at higher levels.
Get PriceMicroorganisms in wastewater treatment plants (WWTPs) are essential for water purification to protect public and environmental health. However, the diversity of microorganisms and the factors that
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Get PriceInterventions that address the microbial contamination of water at the point-of-use may be important interim measures to improve drinking water quality until homes can be reached with safe, reliable, piped-in water connections. The average estimates of effect for each individual point-of-use interve …
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Get PriceMartins LF, Peixoto RS (2012) Biodegradation of petroleum hydrocarbons in hypersaline environments. Braz J Microbiol 43:865–872 CrossRef Google Scholar McGenity TJ, Folwell BD, McKew BA, Sanni GO (2012) Marine crude-oil biodegradation: a central role for interspecies interactions.
Get PriceMetagenomic and Metatranscriptomic Analysis of Microbial Community Structure and Gene Expression of Activated Sludge
Get PricePeople came to understand nature as something unspoiled and separate from modern communities – a view that still dominates today.</p> <p>As cities and suburbs expanded in the 19th and 20th
Get PricePhthalate esters (PEs) are one of the environmentally active organic pollutants capable of causing endocrine disruption. The levels of PE congeners were determined in the influent and effluent from Covenant Oxidation Pond (COP) and Ikeja Wastewater Treatment Plant (IWWTP). Standard methods were adopted for determining the physical and chemical parameters of the water samples.
Get Price2.1 Bench top microwave apparatus. For bench top scale experiments, a domestic microwave oven (Panasonic NN-SA661S), 1200W, 2450 MHz, 1.2 ft 3 was modified for continuous circulation of blackwater by drilling two holes into the back of the unit and inserting flared teflon feed through fittings that were then sealed with glue and microwave shielding adhesive tape to make inlet and outlet ports.
Get PriceClimate warming has a wide range of effects on biodiversity. Here, Zhou et al. show that although variation in environmental temperature is a primary driver of soil microbial biodiversity
Get PriceClimate warming has a wide range of effects on biodiversity. Here, Zhou et al. show that although variation in environmental temperature is a primary driver of soil microbial biodiversity
Get PriceThis report focuses on the global Water and Wastewater Treatment Solution status, future forecast, growth opportunity, key market and key players. The study objectives are to present the Water and Wastewater Treatment Solution development in North America, Europe, China, Japan, Southeast Asia, India and Central & South America.
Get PricePeople came to understand nature as something unspoiled and separate from modern communities – a view that still dominates today.</p> <p>As cities and suburbs expanded in the 19th and 20th
Get PriceMetagenomic and Metatranscriptomic Analysis of Microbial Community Structure and Gene Expression of Activated Sludge
Get PriceFEMS Microbiology Ecology 59:10-22 (2007). PubMed: Finke, N., T. M. Hoehler, and B. B. Jørgensen: Hydrogen ′leakage′ during methanogenesis from methanol and methylamine: implications for anaerobic carbon degradation pathways in aquatic sediments. Environmental Microbiology 9(4):1060-1071 (2007). PubMed
Get Price2.1 Bench top microwave apparatus. For bench top scale experiments, a domestic microwave oven (Panasonic NN-SA661S), 1200W, 2450 MHz, 1.2 ft 3 was modified for continuous circulation of blackwater by drilling two holes into the back of the unit and inserting flared teflon feed through fittings that were then sealed with glue and microwave shielding adhesive tape to make inlet and outlet ports.
Get PriceRead chapter References: Expanding water reuse--the use of treated wastewater for beneficial purposes including irrigation, industrial uses, and drinking
Get PricePNAS commits to immediately and freely sharing research data and findings relevant to the novel coronavirus (COVID-19) outbreak. See the free collection of PNAS coronavirus papers and learn more about our response to COVID-19.
Get PriceThis report focuses on the global Water and Wastewater Treatment Solution status, future forecast, growth opportunity, key market and key players. The study objectives are to present the Water and Wastewater Treatment Solution development in North America, Europe, China, Japan, Southeast Asia, India and Central & South America.
Get PriceSaprophytic filamentous fungi are ubiquitous micro-organisms that play an essential role in photosynthetic carbon recycling. The wood-decayer Pycnoporus cinnabarinus is a model fungus for the study of plant cell wall decomposition and is used for a number of applications in green and white biotechnology. The 33.6 megabase genome of P. cinnabarinus was sequenced and assembled, and the 10,442
Get PriceFEMS Microbiology Ecology 59:10-22 (2007). PubMed: Finke, N., T. M. Hoehler, and B. B. Jørgensen: Hydrogen ′leakage′ during methanogenesis from methanol and methylamine: implications for anaerobic carbon degradation pathways in aquatic sediments. Environmental Microbiology 9(4):1060-1071 (2007). PubMed
Get PriceSanger Institute - Publications 2019. Number of papers published in 2019: 675 Terminal-Repeat Retrotransposons in Miniature (TRIMs) in bivalves. Šatović E, Luchetti A, Pasantes JJ, García-Souto D, Cedilak A, Mantovani B and Plohl M. Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia.
Get PriceEnteroaggregative Escherichia coli (EAEC) represents a heterogeneous group of E. coli strains. The pathogenicity and clinical relevance of these bacteria are still controversial. In this review, we describe the clinical significance of EAEC regarding patterns of infection in humans, transmission, reservoirs, and symptoms. Manifestations associated with EAEC infection include watery diarrhea
Get PriceAir Microbiology: The presence of bacteria, viruses, and fungi in the air.This term is not restricted to pathogenic organisms. Microbiology: The study of microorganisms such as fungi, bacteria, algae, archaea, and viruses. Air: The mixture of gases present in the earth's atmosphere consisting of oxygen, nitrogen, carbon dioxide, and small amounts of other gases.
Get PriceMany papers support this hypothesis with regards to probiotics in wastewater treatment, aquaculture, and hydroponics. Microbial community analysis also depicts a greater microbial diversity in aquaponics over decoupled or aquaculture systems (Eck et al., 2019), indicating a more significant potential for suppression of pathogens in coupled
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