Results 201 to 210 of about 5,253 (234)

Investigation of 5-Hydroxymethyl-2-Furaldehyde and 2-Furaldehyde Compounds in Fruit Juices.

2017
Maillard reactions are responsible for reducing the nutritional value of foods.The formation of the furfural compounds in fruit juices could cause degradationof the nutritional value. Therefore, hydroxymethylfurfuralis the most important quality criteria in the fruit juices.
SÖNMEZ, Ceren, YENTÜR, Gülderen, DEMİRHAN, Burak, ER DEMİRHAN, Buket   +3 more
openaire   +2 more sources

Acid-Catalyzed 2-Furaldehyde (Furfural) Decomposition Kinetics

Industrial & Engineering Chemistry Research, 2000
Experiments on acid- (HCl-) catalyzed thermal decomposition of 2-furaldehyde in a dilute aqueous solution were performed in a stainless steel batch reactor over a temperature range of 130−170 °C. First-order reaction kinetics best described the experimental results. The rate of reaction increased with temperature and yielded a kinetic activation energy
Ian C. Rose, Norman Epstein, A. Paul Watkinson   +2 more
openaire   +1 more source

Antibacterial Organophosphorus Compounds: Phosphoranilidohydrazones of 5-Nitro-2-furaldehyde

Journal of Pharmaceutical Sciences, 1993
A series of phosphoranilidohydrazones of 5-nitro-2-furaldehyde was synthesized and evaluated for antibacterial activity. The series was prepared to examine the applicability of phosphoramidic hydrazones as carriers for the antibacterial nitrofuran moiety.
G S, Jones, J S, Daly
openaire   +2 more sources

Identification and Dosage of 2-Furaldehyde and 5-Hydroxymethyl-2-furaldehyde in Beverages by Reversed Phase Chromatography with a Microbore Column

Journal of Liquid Chromatography & Related Technologies, 1996
This paper reports the results of a study performed to develop a rapid and straightforward chromatographic method for the identification and dosage of 5-hydroxymethyl-2-fbraldehyde (HMF) and 2-furaldehyde (FA), which are recognized indices of deteriorative changes in commercially processed food.
Isabella Nicoletti, Claudio Corradini, Eugenia Cogliandro, Danilo Corradini   +3 more
openaire   +2 more sources

2-Furaldehyde from baldcypress

Journal of Chemical Ecology, 1981
2-Furaldehyde was growth inhibitory and toxic to larvae ofBombyx mori at concentrations as low as 1 ppm. Baldcypress,Taxodium distichum, heartwood released this volatile at concentrations in excess of these levels. The adverse effect of this chemical on silkworms may partially account for the demise of the Georgia silkworm industry (circa 1765), after ...
C G, Jones, J R, Aldrich, M S, Blum
openaire   +2 more sources

ESR study of a 2‐furaldehyde based polymer

Acta Polymerica, 1990
AbstractIn the 2‐furaldehyde based polymer investigated by ESR, at 300 K 4. 1018 spins/g with g = 2.00306 have been observed (presumably carbon centered polyenyl radicals). The kinetic description of the radical concentration at 320 to 470 K implies three steps; (i) a sudden jump found to be partially reversible with temperature, (ii) gradual growth ...
A. Staško, P. Šimon, N. Galego
openaire   +1 more source

Photopolymerization of 2‐furaldehyde

Journal of Polymer Science: Polymer Chemistry Edition, 1977
Norma Galego, Alessandro Gandini
openaire   +1 more source

NEW 5-SUBSTITUTED-2-FURALDEHYDES

Organic Preparations and Procedures International, 1976
D. R. Shridhar, C. V. R. Sastry, M. Jogibhukta, S. R. Moorty, N. K. Vaidya, P. G. Reddy   +5 more
openaire   +1 more source

Quantitative determination of 5-hydroxymethyl-2-furaldehyde

Journal of Chromatography A, 1968
H, Jacin, J M, Slanski, R J, Moshy
openaire   +2 more sources

Cast Plastics from 2-Furaldehyde

Industrial & Engineering Chemistry, 1952
O. R. Sweeney, L. K. Arnold, J. T. Long
openaire   +1 more source