Essays about: "straws"

Showing result 1 - 5 of 24 essays containing the word straws.

  1. 1. Mouthfeel Assessment of Tetra Pak Paper Straws: Exploring the Correlation between Instrumental Measurements and Sensory Evaluation

    University essay from Lunds universitet/Förpackningslogistik

    Author : Natchaya Hanprerakriengkrai; [2023]
    Keywords : mouthfeel; paper straws; correlations; instrumental measurement; sensory evaluation; Technology and Engineering;

    Abstract : The implementation of the Single-Use Plastics Directive has gained significant attention due to the detrimental impacts of plastic pollution, leading to the transition from plastic straws to paper straws for Tetra Pak’s portion-size carton packages. However, the acceptance of paper straws could be hindered by negative mouthfeel perceptions, which customers find the difficulties to accurately describe them. READ MORE

  3. 2. Hangers - The plastic straws of the Fashion Industry? - A case study of single-used plastic hangers

    University essay from Göteborgs universitet/Graduate School

    Author : Matilda Börlin; Sara Mattsson; [2022-08-03]
    Keywords : Logistics; fashion industry; hangers; single-used plastic hangers; pre-hanged clothes; sustainability; circularity;

    Abstract : In line with globalization, increased customer awareness, and increasingly stringent regulations regarding sustainability, the fashion industry faces huge challenges in line with several dimensions of sustainability. Until today, the biggest focus has been on environmental improvements linked to transportations and environmentally sustainable textiles. READ MORE

  4. 3. Analysing information content in images of paper straws using image processing, machine learning and deep learning

    University essay from Lunds universitet/Matematisk statistik

    Author : Ammie Blomberg; [2022]
    Keywords : Mathematics and Statistics;

    Abstract : Continuous production control is important for the production using Tetra Pak equipment, as problems that are found early in the chain of production can minimize the need for waste greatly. In production of paper straws, a possible production control could be to photograph straws during production, analyse these and predict how good the straw is, using the image. READ MORE

  5. 4. The Investigation and Modeling of the interaction between Paperboard Clippings in a Pipe Flow

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Lea Christierson; [2021]
    Keywords : Fluid-structure interaction; paperboard material modeling; transient pipe flow; overset mesh; image analysis; Technology and Engineering;

    Abstract : In the manufacturing process of Tetra Pak packages, holes are cut out of the paperboard for straws and caps. The left-over paperboard clippings, called confetti, need to be evacu- ated from the machine. However, this evacuation process has proven to cause problems due to jams arising as the confetti get stuck in joints and along the pipe walls. READ MORE

  6. 5. Mimic Drinking from a Straw in a Lab Environment

    University essay from Lunds universitet/Innovation

    Author : Karoline Teigland; Ella von Matern; [2021]
    Keywords : plastic straws; children’s usage; mimic drinking; Tetra Pak; human stresses; Technology and Engineering;

    Abstract : In July 2021, single-use plastics will be banned from the European market, meaning that the plastic straws used with Tetra Pak’s portion packs will no longer be permitted. Therefore, Tetra Pak develops new straws, and it is important to test their functionality, something that previously has been done with panel tests. READ MORE