Essays about: "conclusion for food packaging"

Showing result 6 - 10 of 32 essays containing the words conclusion for food packaging.

  1. 6. Method development and screening of extractable organofluorine (EOF) and targeted PFAS analysis in food packaging materials

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Nora Larsson; [2022]
    Keywords : Per- and polyfluoroalkyl substances PFAS ; Food packaging materials; Extractable organofluorine; Method development; Combustion ion chromatography; Targeted analysis;

    Abstract : Per- and polyfluoroalkyl substances (PFAS) have been manufactured and used in differentapplications for several decades, including food packaging materials. During the last 20 yearsthese compounds have been acknowledged as hazardous for humans and the environment, anddifferent regulations on PFAS have been established on both national and international levels. READ MORE

  3. 7. Understanding the correlation between molecular structure of chilled dairy creams and the risk of environmental stress cracking in Tetra Pak® carton packages

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Alejandra Fernandez Castaneda; [2022]
    Keywords : Cream; microestructure; environmental stress cracking; food technology and nutrition; Agriculture and Food Sciences;

    Abstract : Multilayer food packaging are lined with an inner layer of plastic and has excellent barrier properties. However, plastics lose their mechanical properties after being exposed to certain conditions; the combination of factors generates failures in the material such as the appearance of cracks, this phenomenon is known as environmental stress cracking (ESC). READ MORE

  4. 8. Identification and quantification ofmicrobiological risks in board production : A study of ATP bioluminescence and redox potential

    University essay from Karlstads universitet/Avdelningen för kemiteknik

    Author : Claudia Bartos; [2022]
    Keywords : ATP bioluminescense; redox potential; bacillus; board production;

    Abstract : Stora Enso is a well-established provider of renewable solution packaging and board materials.Board products for liquid packaging and folding cartons for food are particularly sensitive tothe microbiological contaminants. In the manufacturing process, microbiological growth occursdue to environmental favourable conditions. READ MORE

  5. 9. Integration of food shelf-life in life cycle assessment of polymers

    University essay from Lunds universitet/Förpackningslogistik

    Author : Divya Sukumaran Nair; [2021]
    Keywords : Food shelf-life; life cycle assessment; biopolymers; food packaging; sustainability; shelf-life induced food waste; Technology and Engineering;

    Abstract : Biopolymers are being considered as a promising alternative to fossil-based polymers and this inclination towards biopolymers is due to their lower environmental impact owing to their origin from renewable resources. The environmental impact assessment, however, often does not consider the impact of barrier properties of polymers and the resulting differences in food waste generated in the supply chain. READ MORE

  6. 10. Stickering of Food Products at IKEA – Improving a Process Through Learning from Others

    University essay from Lunds universitet/Teknisk logistik

    Author : John Nyqvist; Victoria Vernet; [2021]
    Keywords : Stickering; labelling; packaging information requirements; food supply chain; process maturity; Technology and Engineering;

    Abstract : Title: Stickering of Food Products at IKEA–Improving a Process Through Learning from Others; Increasing process maturity to ensure future performance Authors: John Nyqvist and Victoria Vernet Supervisors: Eva Berg, Department of Industrial Management and Logistics, Faculty of Engineering, Lund University Problem description: Stickering has been used at IKEA for a long time to create compliant food products on markets where volumes are too low. Low volumes make it economically challenging to create compliant artworks and to produce large enough batches to meet cost requirements. READ MORE