Matches in SemOpenAlex for { <https://semopenalex.org/work/W2028187760> ?p ?o ?g. }
Showing items 1 to 57 of
57
with 100 items per page.
- W2028187760 endingPage "1289" @default.
- W2028187760 startingPage "1285" @default.
- W2028187760 abstract "Chemical risk factors increase with the diversification of “aggressive” processing technologies of raw matter. Furfurol and its derivatives accidentally present in finite food products due to the poor thermal process (soaking in boiling water, pealing etc.) of apricots (Prunus armeniaca) and peach (Prunus persica) rich in hexoses and pentoses (whole alimentary fibbers) are, from this perspective, a major chemical risk more and more frequently noticeable due to their negative effects. This paper aims to report the potential existence of these compounds in the natural extract of apricot and/or peach cultivated in Western Romania (the Timiş County) as a result of “aggressive” treatments during the soaking in boiling water, pealing, sugar preserving etc. processing. The extract contains between 4.1-8.8% sugars, 0.26-0.51% low organic acids (malic, citric, tartric), 1.43-4.57% cellulose and hemicelluloses. Their thermal processing favors inner acid hydrolysis (malic, citric, and tartric acids) of cellulose and hemicelluloses (hexoses, pentoses) up to furfural (F) (CAS 98 – 01 – 1) 5 (hydroxymethyl) furfural (5 – HMF) (CAS 67 – 47 – 0) and other furanic derivatives with variable share depending on working parameters. Determination was made by colorimetric assessment of color compounds) made up through the condensation of diphenylamine (CAS 122 – 39 – 4) with furfural and 5 – (hydroxymethyl) furfural within the spectral interval 490-680 nm. The results confirm the presence of furfural derivatives in natural extracts from apricot and peach processed thermally at temperatures above 100 °C. The detection limit is 5 g/mL. The method reproducibility is ±0.3%. The soaking in boiling water, the technological vapour or hot water pealing and the low organic acids (tartric, malic, citric) in the fruits and the extracts, respectively, directly influence the share of furfural derivatives." @default.
- W2028187760 created "2016-06-24" @default.
- W2028187760 creator A5015487431 @default.
- W2028187760 creator A5028834595 @default.
- W2028187760 creator A5046559621 @default.
- W2028187760 date "2011-01-01" @default.
- W2028187760 modified "2023-09-26" @default.
- W2028187760 title "Assessment of furfurol derivatives: food risk factors in natural apricot and peach juice" @default.
- W2028187760 doi "https://doi.org/10.1016/j.profoo.2011.09.190" @default.
- W2028187760 hasPublicationYear "2011" @default.
- W2028187760 type Work @default.
- W2028187760 sameAs 2028187760 @default.
- W2028187760 citedByCount "1" @default.
- W2028187760 countsByYear W20281877602017 @default.
- W2028187760 crossrefType "journal-article" @default.
- W2028187760 hasAuthorship W2028187760A5015487431 @default.
- W2028187760 hasAuthorship W2028187760A5028834595 @default.
- W2028187760 hasAuthorship W2028187760A5046559621 @default.
- W2028187760 hasBestOaLocation W20281877601 @default.
- W2028187760 hasConcept C161790260 @default.
- W2028187760 hasConcept C178790620 @default.
- W2028187760 hasConcept C185592680 @default.
- W2028187760 hasConcept C2777108408 @default.
- W2028187760 hasConcept C2779032678 @default.
- W2028187760 hasConcept C2779251873 @default.
- W2028187760 hasConcept C2779719330 @default.
- W2028187760 hasConcept C2780968799 @default.
- W2028187760 hasConcept C31903555 @default.
- W2028187760 hasConceptScore W2028187760C161790260 @default.
- W2028187760 hasConceptScore W2028187760C178790620 @default.
- W2028187760 hasConceptScore W2028187760C185592680 @default.
- W2028187760 hasConceptScore W2028187760C2777108408 @default.
- W2028187760 hasConceptScore W2028187760C2779032678 @default.
- W2028187760 hasConceptScore W2028187760C2779251873 @default.
- W2028187760 hasConceptScore W2028187760C2779719330 @default.
- W2028187760 hasConceptScore W2028187760C2780968799 @default.
- W2028187760 hasConceptScore W2028187760C31903555 @default.
- W2028187760 hasLocation W20281877601 @default.
- W2028187760 hasOpenAccess W2028187760 @default.
- W2028187760 hasPrimaryLocation W20281877601 @default.
- W2028187760 hasRelatedWork W1984010965 @default.
- W2028187760 hasRelatedWork W2108400 @default.
- W2028187760 hasRelatedWork W2178911466 @default.
- W2028187760 hasRelatedWork W2218187959 @default.
- W2028187760 hasRelatedWork W2349545182 @default.
- W2028187760 hasRelatedWork W2355267886 @default.
- W2028187760 hasRelatedWork W2385629635 @default.
- W2028187760 hasRelatedWork W2386010381 @default.
- W2028187760 hasRelatedWork W2390535530 @default.
- W2028187760 hasRelatedWork W2989974583 @default.
- W2028187760 hasVolume "1" @default.
- W2028187760 isParatext "false" @default.
- W2028187760 isRetracted "false" @default.
- W2028187760 magId "2028187760" @default.
- W2028187760 workType "article" @default.