Au cours de la conservation du vin en bouteille, des réactions d’oxydation ont lieu et peuvent conduire à des défauts organoleptiques. Les principaux facteurs impliqués dans ces phénomènes d’oxydation sont l’oxygène et les propriétés barrière de l’obturateur. Malgré de récents travaux, ces dix dernières années, sur la quantification des transferts d’oxygène durant le procédé d’élaboration du vin et lors de sa conservation, peu d’études se rapportent aux interactions entre les molécules diffusantes et les matériaux d’obturation. Le matériau étudié dans ce travail est le liège brut, n’ayant subi aucun traitement de lavage ni de surface. Ce manuscrit de thèse aborde le transfert de quelques molécules actives du vin dans le liège, en considéran...
International audienceThe sorption and diffusion properties of seven common volatile phenols in hydr...
International audienceThe sorption and diffusion properties of seven common volatile phenols in hydr...
International audienceThis study investigates the evolution of the oxygen barrier properties of the ...
During wine ageing, oxidation reactions occur and can lead to wine sensory defaults. The main factor...
During wine ageing, oxidation reactions occur and can lead to wine sensory defaults. The main factor...
Le bouchage représente la dernière intervention du vigneron avant la conservation du vin en bouteill...
The agglomerated cork stopper plays a key role in the preservation of sparkling wines because the ga...
Lors de la conservation des vins en bouteilles, des réactions d’oxydation prématurées peuvent se pro...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
To evaluate the magnitude of wine absorption by cork under conditions as close to reality as possibl...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
Aims: To provide a better knowledge of cork-wine interaction, focussing on absorption of liquid by t...
International audienceThe sorption and diffusion properties of seven common volatile phenols in hydr...
International audienceThe sorption and diffusion properties of seven common volatile phenols in hydr...
International audienceThis study investigates the evolution of the oxygen barrier properties of the ...
During wine ageing, oxidation reactions occur and can lead to wine sensory defaults. The main factor...
During wine ageing, oxidation reactions occur and can lead to wine sensory defaults. The main factor...
Le bouchage représente la dernière intervention du vigneron avant la conservation du vin en bouteill...
The agglomerated cork stopper plays a key role in the preservation of sparkling wines because the ga...
Lors de la conservation des vins en bouteilles, des réactions d’oxydation prématurées peuvent se pro...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
To evaluate the magnitude of wine absorption by cork under conditions as close to reality as possibl...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
International audienceAging mechanisms in bottle depend in particular on chemical autoxidation, whic...
Aims: To provide a better knowledge of cork-wine interaction, focussing on absorption of liquid by t...
International audienceThe sorption and diffusion properties of seven common volatile phenols in hydr...
International audienceThe sorption and diffusion properties of seven common volatile phenols in hydr...
International audienceThis study investigates the evolution of the oxygen barrier properties of the ...