The Basics of Modified Atmosphere Packaging
Packaging under protective atmosphere (Modified Atmosphere Packaging) extends the shelf-life of fresh food considerably and is therefore an integral part of quality assurance in the food industry.
Back-purging keeps the lines clear
They pose a challenge to any quality inspector: fine-grained foods make the validation of the protective gas atmosphere more difficult, because tiny particles clog the filters on the gas analysers. A new development by Witt...