Investigation on wine phenolic acids

Joncheva, N.; Genov, N.

Investigation on wine phenolic acids

2003

Joncheva, N. | Genov, N. (Universitet po Khranitelni Technologii, Plovdiv (Bulgaria))

The following compounds have been identified; garllic, protocatechuic, vanillic, caffeic, syringic, p-coumaric, ferulic acids and epicathechin and cathechin. Six red wine samples were studied to compare their contents after clarification with pectolytic enzymes (Vinoflow, Novarom) and gelatine. It has been established that the phenolic acids content is lower after clarification.

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AGROVOC Keywords

chromatographie chromatography clarification clarifying cromatografia phenolic acids red wines vin rouge vino tinto

Bibliographic information

Published in

Khranitelno-vkusova Promishlenost (Bulgaria) | Food Industry

Volume 52 Issue 5 ISSN 1311-0179

Pagination

pp. 10-11

Other Subjects

Clarificacion; Acidos fenolicos; Acide phenolique

Language

Bulgarian

Note

Summary (En)

2 tables; 5 ref.

Translated Title

Izsledvane v"rkhu fenolnite kiselini na vina

Type

Summary

Corporate Author

S"yuz po Khranitelna Promishlenost k"m FNTS, Sofia (Bulgaria). B"lgarska Asotsiatsiya za Khranitelna i Pitejna Industriya

In AGRIS since: 2003-08-15

Format: AGRIS AP

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Investigation on wine phenolic acids

2003

AGROVOC Keywords

Bibliographic information