About: Elimination of acrylamide by polymerisation catalysed by inorganic food components.

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About: Elimination of acrylamide by polymerisation catalysed by inorganic food components. Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This paper summarizes results of the experiments aimed at the behaviour of acrylamide (AA) in contact with NaCl and additives of table salt at elevated temperatures. In the first experiment, samples were heat-treated at 171.1 C for 10 min. Presence of NaCl in the matrix brougth about a decrease in AA content of up to 40%, when the highest decrement in the AA content was observed in the range of 0 and 1 % (w/w) of NaCl added. Than, differential scanning calorimetry measurements indicated that the elimination of AA was caused by its polymerization at elevated temperatures and stimulated by NaCl. Far more intensive support of polymerization showed potassium ferrocyanide and potassium iodate (as table salt additives), which decreased AA content by 61 % and 88 %, respectively, in comparison to pure NaCl. Comparing infrared spectra of AA and the product formed during the experiments, it was found that all inorganic compounds brought about polymerization of AA molecules through new C-C linkages among vinyl This paper summarizes results of the experiments aimed at the behaviour of acrylamide (AA) in contact with NaCl and additives of table salt at elevated temperatures. In the first experiment, samples were heat-treated at 171.1 C for 10 min. Presence of NaCl in the matrix brougth about a decrease in AA content of up to 40%, when the highest decrement in the AA content was observed in the range of 0 and 1 % (w/w) of NaCl added. Than, differential scanning calorimetry measurements indicated that the elimination of AA was caused by its polymerization at elevated temperatures and stimulated by NaCl. Far more intensive support of polymerization showed potassium ferrocyanide and potassium iodate (as table salt additives), which decreased AA content by 61 % and 88 %, respectively, in comparison to pure NaCl. Comparing infrared spectra of AA and the product formed during the experiments, it was found that all inorganic compounds brought about polymerization of AA molecules through new C-C linkages among vinyl (en)
Title	Elimination of acrylamide by polymerisation catalysed by inorganic food components. Elimination of acrylamide by polymerisation catalysed by inorganic food components. (en)
skos:prefLabel	Elimination of acrylamide by polymerisation catalysed by inorganic food components. Elimination of acrylamide by polymerisation catalysed by inorganic food components. (en)
skos:notation	RIV/00216305:26310/09:PU86563!RIV13-MSM-26310___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM0021630501)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Šimko, Peter
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta chemická
http://linked.open...dnocenehoVysledku	313011
http://linked.open...ai/riv/idVysledku	RIV/00216305:26310/09:PU86563
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	acrylamide, polyacrylamide, sodium chloride, potassium ferrocyanide, potassium iodate, infrared spectroscopy, gas chromatography, mass spectrometry, differential scanning calorimetry (en)
http://linked.open.../riv/klicoveSlovo	sodium chloride acrylamide gas chromatography infrared spectroscopy mass spectrometry differential scanning calorimetry polyacrylamide potassium ferrocyanide potassium iodate
http://linked.open...odStatuVydavatele	SK - Slovenská republika
http://linked.open...ontrolniKodProRIV	[493A7ABFCADF]
http://linked.open...i/riv/nazevZdroje	Journal of Food and Nutrition Research
http://linked.open...in/vavai/riv/obor	GM
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	48
http://linked.open...iv/tvurceVysledku	Šimko, Peter
http://linked.open...ain/vavai/riv/wos	000264712300002
http://linked.open...n/vavai/riv/zamer	Multifunkční heterogenní materiály na bázi syntetických polymerů a biopolymerů
issn	1336-8672
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	26310

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