Essays about: "MODDE"

Showing result 21 - 25 of 27 essays containing the word MODDE.

  1. 21. Development of LC-QTOF method for analysis of extracts from urinary catheters

    University essay from

    Author : Kajsa Ekvall; [2012]
    Keywords : ;

    Abstract : Urinary catheters are made of polymers which in some cases contain a number of additives in order to get certain properties such as mechanical flexibility and prolonged shelf-life. To prove costumer safety, a manufacturer need to extract and analyse  these additives by a number of different methods. READ MORE

  3. 22. Optimization of Expancel Product and Process : Through the use of Multivariate Planning, Data Analysis and Evaluation.

    University essay from Kemiska institutionen

    Author : Evelina Waltersson; [2012]
    Keywords : ;

    Abstract : The company Expancel produces expandable microspheres. The microspheres are microscopic spherical particles that consist of a polymer shell encapsulating a gas (the blowing agent). Heat causes the particles to expand. READ MORE

  4. 23. Factors influencing the fermentation of spruce hydrolysate by Dekkera bruxellensis and Saccharomyces cerevisiae

    University essay from SLU/Dept. of Microbiology

    Author : David Sundell; [2011]
    Keywords : Dekkera Bruxellensis; ; Spruce Lignocellulose; Design of experiments; Saccharomyces Cerevisiae;

    Abstract : Bioethanol and biogas are two possible alternatives to fossil fuel resources. The second generation fermentations involving lignocellulosic material is one of the latest fields for bioethanol science. READ MORE

  5. 24. Optimization of cutting parameters in machining of Compacted Graphite Iron (CGI)

    University essay from KTH/Industriell produktion

    Author : Mulugeta Berhane; [2011]
    Keywords : Compacted Graphite Iron CGI ; face milling; tool life; MRR; optimization; cutting force;

    Abstract : Compacted Graphite Iron offers mechanical properties in between of gray cast iron and ductile iron. Thus,the material is seen as a hopeful alternative for engine cylinder blocks and heads satisfying environmentaland performance objectives. READ MORE

  6. 25. Investigation of Creases

    University essay from Lunds universitet/Innovation

    Author : David Alberius; Fredrik Gerstner; [2011]
    Keywords : Distortion; uncentering; displacement; creasing; RCS; Technology and Engineering;

    Abstract : One of the main concepts that made Tetra Pak a world leading company in producing packages for liquids, is the idea of folding paperboards. To get a good and precise fold it is necessary to crease the paper before the folding process takes part. By using creasing, the package can get more precise, stronger folds and can be produced at high speed. READ MORE