Essays about: "ethylene glycol"

Showing result 16 - 20 of 33 essays containing the words ethylene glycol.

  1. 16. Synthesis of functional polylactide : Monomer synthesis scale-up and poly(ethylene glycol) functionalization

    University essay from KTH/Skolan för kemivetenskap (CHE)

    Author : Jonas Lindman; [2016]
    Keywords : ;

    Abstract : This master’s degree project optimized the synthesis route to a functional lactide by increasing the total yield from 25 to 33 % and reducing the number of unit operations from 17 to 10. This was done by optimizing an existing synthetic pathway to better fit larger scale manufacturing. READ MORE

  3. 17. Polymeric single Li+-ion conductors: preparation and characterisation

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Hannes Nederstedt; [2016]
    Keywords : single ion conductors; electrolytes; polymers; lithium ion batteries; polymer technology; polymerteknologi; Chemistry; Technology and Engineering;

    Abstract : Lithium-ion batteries are a common type of light-weight, rechargeable batteries. There are safety concerns because these batteries typically use an organic solvent electrolyte which presents fire hazards. By using dry polymer electrolytes, the fire hazards can be eliminated. READ MORE

  4. 18. Wetting properties of stainless steel surfaces

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Ugochi Chimezie; Akhila Srinivas Gurram; [2016]
    Keywords : wetting properties; contact angles; stainless steel; interferometer;

    Abstract : Systematic pre cleaning, disinfection and sterilization of medical equipment used in examination and treatment of patients are very important for safe care of the patients and the staff handling these instruments. Due to the technical properties of stainless steel, its hygienic experience and the sophisticated look of the stainless steel, it has dominated the medical health care environments for decades. READ MORE

  5. 19. A simulation model of a reactor for ethylene oxide production

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Hanna Perzon; [2015]
    Keywords : kemiteknik; chemical engineering; Chemistry;

    Abstract : This thesis has been performed in the ethylene oxide plant at Akzo Nobel in Stenungsund. Ethylene oxide is an important ethylene based intermediary compound. The primary use for ethylene oxide is in the manufacture of derivatives such as ethylene glycol, surfactants and ethanolamine’s. READ MORE

  6. 20. Protein Microparticles for Printable Bioelectronics

    University essay from Linköpings universitet/Biosensorer och bioelektronik; Linköpings universitet/Tekniska fakulteten

    Author : Hama Nadhom; [2015]
    Keywords : Printed electronic; ink; ink materials; biosensor; protein; immobilization; modification; free enzyme; protein microparticles; enzymatic activity; structural conformation; substrate; Michaelis-Menten kinetic; Km; cross-linking; TMB; stability; pH; temperature; buffer; PBS; solvents; 2-Propanol; Acetonitrile; Ethylene Glycol; incubation; stability; reagent; Glutaraldehyde; CaCO3 template; HRP; BSA-HRP MP; contact area; bioink; leakage diffusion; drop-cast.;

    Abstract : In biosensors, printing involves the transfer of materials, proteins or cells to a substrate. It offers many capabilities thatcan be utilized in many applications, including rapid deposition and patterning of proteins or other biomolecules.However, issues such as stability when using biomaterials are very common. READ MORE