6533b7d3fe1ef96bd12610c4

RESEARCH PRODUCT

Effects of PET packaging on the quality of an orange juice made from concentrate

Cecilia BerlinetViolette DucruetPierre BratJ.m. BrillouetM. ReynesElisabeth Guichard

subject

OxygèneConcentrationConditionnementhttp://aims.fao.org/aos/agrovoc/c_28269[SPI.GPROC] Engineering Sciences [physics]/Chemical and Process Engineeringhttp://aims.fao.org/aos/agrovoc/c_1801http://aims.fao.org/aos/agrovoc/c_25492StockageQ02 - Traitement et conservation des produits alimentaireshttp://aims.fao.org/aos/agrovoc/c_7427[SDV.IDA]Life Sciences [q-bio]/Food engineeringJus d'orange[SPI.GPROC]Engineering Sciences [physics]/Chemical and Process EngineeringComputingMilieux_MISCELLANEOUSPerméabilitéAcide ascorbiquehttp://aims.fao.org/aos/agrovoc/c_661[SDV.IDA] Life Sciences [q-bio]/Food engineeringhttp://aims.fao.org/aos/agrovoc/c_5718Brunissement enzymatiquehttp://aims.fao.org/aos/agrovoc/c_6400http://aims.fao.org/aos/agrovoc/c_5477Couleurhttp://aims.fao.org/aos/agrovoc/c_1773Qualitéhttp://aims.fao.org/aos/agrovoc/c_5495

description

An orange juice made from concentrate was conditioned in three different PET (PolyEthylene Terephtalate) and glass packagings. Influence of storage conditions (length of storage, light, oxygen) on vitamin C content, browning index, and colour were measured. Results show that permeability to oxygen of PET packagings is the major factor detrimentally affecting the above parameters.

yearjournalcountryeditionlanguage
2004-03-07
http://agritrop.cirad.fr/520209/