Essays about: "kemiteknik"

Showing result 1 - 5 of 136 essays containing the word kemiteknik.

  1. 1. Defining requirements of PET scrap for open loop recycling of post-industrial waste

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Josephine Digné; [2020]
    Keywords : Chemical Engineering; plastics; thermoplastics; PET; polyethylene terephthalate; foamed plastics; recycling; post-industrial waste; circular economy; återvinning; kemiteknik; Technology and Engineering;

    Abstract : To reduce the environmental impact and minimize the exploitation of the depleting re-sources, the transition to a circular economy is vital. It proposes an economy of reduced ma-terial consumption and increased reuse and recycling of plastics and other materials. READ MORE

  2. 2. The possibilities of recycling wash water at Vidinge

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Julia Mauritzson; [2020]
    Keywords : reuse; treatment; fresh-cut; water engineering; environmental engineering; avloppsteknik; vattenförsörjningsteknik; Technology and Engineering;

    Abstract : Water is a resource of importance and with drier weather around the world, including Swe-den, there is a risk of too low levels of water to satisfy for instance households, animals and industries in the future. Fresh-cut fruit and vegetable industries are water intense and almost all process water is used in the washing process. READ MORE

  3. 3. Standardization and optimization of index for 28 day strength for cement made from standard clinker

    University essay from KTH/Kemiteknik

    Author : Anton Hermansson; [2020]
    Keywords : ;

    Abstract : This project regards the prediction of 28 day compressive strengths of cement. Using traditional multivariate analysis in combination with Artificial Neural Networks indexes have been developed which makes these predictions possible. READ MORE

  4. 4. Iterative Learning Control for Preparative Chromatography

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Daniel Espinoza; [2020]
    Keywords : Chemical Engineering; Kemiteknik; Chromatography; Automatic Process Control; Iterative Learning Control; ILC; Simulation; Protein Purification; Python; Ion-Exchange; Automation; Batch Processing; Downstream Processing; Technology and Engineering;

    Abstract : There is a desire for a fully automated downstream process in pharmaceutical protein production. One part of the downstreaming process is preparative chromatography. A good separation between the product and other proteins, as well as good productivity, are desired. READ MORE

  5. 5. Optimization of modified moisture measurement with Karl Fischer to measure moisture content in freeze-dried enzyme beads for improvement of diagnostic kits

    University essay from KTH/Kemiteknik

    Author : Catharina Jakobsson; [2019]
    Keywords : Mettler Toledo C30S Compact Karl Fischer-coulometer;

    Abstract : Cepheid provides instruments and tests for molecular diagnostic testing of bacterial and viral diseases. Their goal is to deliver a better way to improve patient outcomes by enabling access to molecular diagnostic testing everywhere. These test kits are used in warm and humid countries which may challenge the stability of the kits. READ MORE