Optimization of a process capable of decreasing the pollution from PVC packaging material
β Scribed by Ali Bichara; Jean-Luc Fugit; Isabelle Ouillon; Jean-Louis Taverdet
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 225 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
β¦ Synopsis
This work is the study of a process capable of decreasing the migration of the plasticizer into a liquid food or a simulant from a plasticized PVC packaging. The treatment is a two-step process: (1) soaking in a liquid, and (2) drying at various temperatures. The efficiency of this method depends on many factors: nature of the liquid and immersion time, temperature and time of drying, etc. The influence of the most important of them had been quantified with a mathematical model previously described. The purpose of this study is to search for the best value of each parameter and, therefore, to optimize the reduction of mass transfers.
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