BIODEGRADABILITY DETERMINATION OF VEGETAL ORIGINATED PACKAGING MATERIALS UNDER CONTROLLED COMPOSTING CONDITIONS

  • Maria Paul Research Institute for Analytical Instrumentation, Cluj-Napoca
  • Oana Cadar Research Institute for Analytical Instrumentation, Cluj-Napoca
  • S. Cadar Research Institute for Analytical Instrumentation, Cluj-Napoca
  • Erika Levei Research Institute for Analytical Instrumentation, Cluj-Napoca
  • Maria Pojar Fenesan Babes-Bolyai University - ICCRR Cluj-Napoca
  • Ana Balea Babes-Bolyai University - ICCRR Cluj-Napoca
  • Violeta Pascalau Babes-Bolyai University - ICCRR Cluj-Napoca

Abstract

The paper presents methodologies for the determination of corn starch packaging ultimate biodegradability under controlled composting conditions by measurement of the amount of carbon dioxide evolved and the degree of packaging disintegration at the end of the test. The composting takes place in an installation with controlled temperature, aeration and humidity.
Section
Research articles