removal of acrylamide by microorganisms intech open netherlands

removal of acrylamide by microorganisms | intechopen

Removal of Acrylamide by Microorganisms | IntechOpen

Open access peer-reviewed chapter. Removal of Acrylamide by Microorganisms. By Jittima Charoenpanich. Submitted: July 4th 2012 Reviewed: February 15th 2013 Published: October 2nd 2013. DOI: 10.5772/56150

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removal of acrylamide by microorganisms

Removal of Acrylamide by Microorganisms

fresh water by bacteria with a half-life of 55-70 h, after acclimatization for 33-50 h [41]. Acrylamide has been shown to remain slightly longer in estuarine or salt than fresh water [15].

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removal of acrylamide by microorganisms | request pdf

Removal of Acrylamide by Microorganisms | Request PDF

The experimental results revealed that the mixed culture bacteria in the IFAS system biodegraded acrylamide at the removal efficiencies of 64.9, 82.4, 99.5, and 86.3% while the AS system removed

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removal of acrylamide | kalyani thakur - academia.edu

removal of acrylamide | Kalyani Thakur - Academia.edu

removal of acrylamide. Kalyani Thakur. Release of acrylamide in environmentAcrylamide is a synthetic monomer with a broad spectrum of industrial applications, mainly as a precursor in the production of several polymers, such as polyacrylamide [1,19]. High molecular weight polymers can be modified to develop nonionic, anionic, or cationic

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characterization of grafted acrylamide onto pine magnetite

Characterization of Grafted Acrylamide onto Pine Magnetite

Among others, carbonized organic materials, fly ashes, peat moss, recycled alum sludge, fishery residues and microorganisms such as fungus and algae . The present study reports the development and characterization of grafted pine magnetite composite using grafted acrylamide (GACA) for the removal of methylene blue in wastewater.

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bacteria, fungi and microalgae for the bioremediation of

Bacteria, Fungi and Microalgae for the Bioremediation of

2. Factors Affecting the Bioremediation of Sediments Polluted by Petroleum Hydrocarbons. The pollution of marine sediments by petroleum hydrocarbons is a widespread problem affecting the coasts of many regions of the globe and represents a major concern for the potential detrimental consequences on ecosystem biodiversity, functioning, and overall health [40,41].

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effect of microwave heating on the acrylamide formation in foods

Effect of Microwave Heating on the Acrylamide Formation in Foods

Acrylamide (AA) is a neurotoxic and carcinogenic substance that has recently been discovered in food. One of the factors affecting its formation is the heat treatment method. This review discusses the microwave heating as one of the methods of thermal food processing and the influence of microwave radiation on the acrylamide formation in food. In addition, conventional and microwave heating

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comparative study of enterobacter aerogenes and mixed-culture

Comparative Study of Enterobacter aerogenes and Mixed-Culture

In this study, the acrylamide biodegradations from synthetic wastewater containing different acrylamide concentrations by mixed-culture bacteria, E. aerogenes, and a mixture of both bacteria in a

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biodegradation of polyacrylamide and its derivatives

Biodegradation of Polyacrylamide and Its Derivatives

Charoenpanich J (2013) Removal of acrylamide by microorganisms. In: Patil YB, Rao P (eds) Applied bioremediation - active and passive approaches. InTech Open Science Online Publishers, Croatia, pp 99–119. Google Scholar

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applied bioremediation – active and passive approaches by

Applied Bioremediation – Active and Passive Approaches by

Intech Open Science Online Publishers, Croatia (Indexed in Scirus, WorldCat, Google Scholar; ISBN: 978-953-51-1200-6). removal of acrylamide by microorganisms

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occurrence and fate of acrylamide in water-recycling systems

Occurrence and fate of acrylamide in water-recycling systems

Charoenpanich J (2013) Removal of acrylamide by microorganisms. In: Patil YB, Rao P (ed) Applied bioremediation—active and passive approaches, Intech Open Science. doi: 10.5772/56150 Show 10 more references (10 of 37)

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removal of escherichia coli using low-frequency

Removal of Escherichia Coli Using Low-Frequency

An increase of pathogenic bacteria (E. coli) in river water is a concern as it is the main precursor to health hazard disinfection in conventional drinking water treatment systems. Riverbank filtration (RBF) is a non-chemical techniques and natural treatments that efficient in reducing or removing the contaminants in the water. Therefore, this study aimed to remove Escherichia coli (E. coli

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effect of microwave heating on the acrylamide formation in foods

Effect of Microwave Heating on the Acrylamide Formation in Foods

Acrylamide (AA) is a neurotoxic and carcinogenic substance that has recently been discovered in food. One of the factors affecting its formation is the heat treatment method. This review discusses the microwave heating as one of the methods of thermal food processing and the influence of microwave radiation on the acrylamide formation in food. In addition, conventional and microwave heating

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nitrogen removal efficiency of some bacterial strains

Nitrogen removal efficiency of some bacterial strains

However, most studies showed that C. oxalaticus bacteria were only able to metabolize hazardous organic compounds such as acrylamide [27] or metal ions as cadmium [28] or others as 2, 6-dibromo-4-nitrophenol [29]. Except for a recent report of nitrifying and denitrifying ability of this bacterium [30] and our findings thus reinforced that study.

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natural gas purification technologies major advances for co 2

Natural Gas Purification Technologies Major Advances for CO 2

membrane processes are discussed. Moreover, sp ecial emphasis on the removal technologies of CO2 from the natural gas is presented since CO2 is the largest contaminant found in natural gas and the major contributor for the global GHG emissions. Comparisons in terms of advantages and disadvantage s between these technologies are also described.

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frontiers | an optimized approach to  - open access journals

Frontiers | An Optimized Approach to - Open Access Journals

The light gel represents the solution with the lowest percentage of total acrylamide (9.7%) while the heavy gel represents the solution with the highest (maximum) percentage of total acrylamide (17.8%). The gels were covered with 30% isopropyl alcohol (Laboratoire MAT, Québec, Québec, Canada) and polymerized for 3 h.

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evaluation of acrylamide-removing properties of two

Evaluation of acrylamide-removing properties of two

Furthermore, recent studies have shown that some lactic acid bacteria such as Lactobacillus reuteri NRRL 14171 and Lactobacillus casei Shirota, possess the capability to remove acrylamide in aqueous solution by physically binding of the toxin to the bacterial cell wall (Serrano-Niño et al., 2015, Serrano et al., 2014). However, we are unaware

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occurrence and fate of acrylamide in water-recycling systems

Occurrence and fate of acrylamide in water-recycling systems

Charoenpanich J (2013) Removal of acrylamide by microorganisms. In: Patil YB, Rao P (ed) Applied bioremediation—active and passive approaches, Intech Open Science. doi:10.5772/56150. Chu S, Metcalfe CD (2007) Analysis of acrylamide in water using a coevaporation preparative step and isotope dilution liquid chromatography tandem mass spectrometry.

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using probiotics for mitigation of acrylamide in food

Using probiotics for mitigation of acrylamide in food

Although viability reduced in the food model and in simulated digestive system, both bacteria survived in enough concentrations to remove the toxin (32–73%), being L. casei Shirota the most effective (70% removal). Moreover, toxin removal was higher in products with lower levels of acrylamide.

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bacteria, fungi and microalgae for the bioremediation of

Bacteria, Fungi and Microalgae for the Bioremediation of

The widespread contamination of marine systems by hydrocarbons, especially in coastal areas characterized by high anthropogenic pressure, has stimulated research focused on the identification of the bacterial taxa most effective in their removal . The bacteria most often associated with the presence of oil in the sea include those belonging to

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comparative study of enterobacter aerogenes and mixed-culture

Comparative Study of Enterobacter aerogenes and Mixed-Culture

In this study, the acrylamide biodegradations from synthetic wastewater containing different acrylamide concentrations by mixed-culture bacteria, E. aerogenes, and a mixture of both bacteria in a

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wastewater treatment by microalgae - plöhn - - physiologia

Wastewater treatment by microalgae - Plöhn - - Physiologia

Combined removal of nitrogen, phosphorus, and heavy metals was shown to be possible using industrial wastewater as microalgal growth medium (Chinnasamy et al., 2010 ). Microalgae are not yet used on a large scale in the treatment of wastewater, however, notable examples of commercial systems exist.

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removal of heavy metal water pollutants (co2+ and ni2+) using

Removal of Heavy Metal Water Pollutants (Co2+ and Ni2+) Using

The Co2+ removal yield was 98.7% at pH 6 in 60 ppm of Co2+ solution using the 4:1 (w/w) nanocomposite. These results were higher than those obtained by polyacrylamide and nanoclay under the same conditions (removal yield between 87.40 and 94.50%), indicating that PAM/Na-MMT nanocomposites remove heavy metal water pollutants more efficiently and

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chemoenzymatic asymmetric synthesis of the metallo-β

Chemoenzymatic asymmetric synthesis of the metallo-β

Aminocarboxylic acids are used in a broad range of domestic products and industrial applications. Here, Poelarends and co-workers report a chemoenzymatic route for the asymmetric synthesis of the

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