Essays about: "dyeing"

Showing result 16 - 20 of 37 essays containing the word dyeing.

  1. 16. True colours of Nepal : A minor field study on the Nepalease dyeing industry

    University essay from Mittuniversitetet/Avdelningen för ekoteknik och hållbart byggande

    Author : Nicole Modigh; [2018]
    Keywords : Nepal; Textile dyeing; AZO dyeing; AZO-free dyeing; Natural dyeing; SDG; Global goals; Sustainable development goals; Fashion revolution; Awareness; Industry;

    Abstract : This research was a minor field study that took place during eight weeks in Kathmandu, Nepal, with a research focus on the country’s dyeing industry. Methods like qualitative interviews, observation, and analyses through the connections to the UN’s sustainable development goals was used to meet the research aim and objectives. READ MORE

  3. 17. Antimony diffusion from polyester textiles upon exhaust dyeing

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Shah Miran Patwary; [2017]
    Keywords : PET polymer; polymerization; di-antimony tri-oxide; polyester textiles; exhaust dyeing; antimony diffusion; waste water; health safety; environmental issues;

    Abstract : In recent years, environmental authorities in Sweden are reporting about high content of antimony in waste water that is discharging from polyester textile dyeing industries. It is known from available scientific publications that, antimony and its compound is harmful for both human and environment. READ MORE

  4. 18. Dissolution kinetic study of limonene in supercritical carbon dioxide by in-situ Raman spectroscopy

    University essay from Lunds universitet/Kemiska institutionen

    Author : Cristiana Buzolin; [2016]
    Keywords : limonene; Raman spectroscopy; supercritical carbon dioxide; dissolution kinetics; solubility; analytical chemistry; analytisk kemi; Chemistry;

    Abstract : Understanding the dissolution kinetics is important in the experimental determination of solubility, the efficiency of extractions, the rate of reactions and in general any heterogeneous process. Despite the extensive use of supercritical fluids, studies regarding the dissolution kinetics of compounds in supercritical carbon dioxide (scCO2) using analytical methods are limited in the literature. READ MORE

  5. 19. Applied hyperspectral LIDAR for monitoring fauna dispersal in aquatic environments

    University essay from Lunds universitet/Förbränningsfysik; Lunds universitet/Fysiska institutionen

    Author : Klas Rydhmer; Alfred Strand; [2016]
    Keywords : Technology and Engineering;

    Abstract : This thesis work has been focused on evaluation and further development of a hyperspectral LIDAR (Light Detection And Ranging) system made by Ljungholm et. al. [1] for monitoring of aquatic fauna, and in particular zooplankton. READ MORE

  6. 20. Markpackning : påverkan på markens fysikaliska egenskaper

    University essay from SLU/Dept. of Soil and Environment

    Author : Robert Ekholm; [2016]
    Keywords : jordbearbetning; markpackning; markfysik;

    Abstract : Markpackning har blivit ett växande problem inom lantbruket på grund av användningen av allt större och tyngre maskiner. Vid markpackning, som i fysikaliska termer definieras som en volymminskning av en viss mängd jord kopplat till en minskad porositet, ökar den torra skrymdensiteten. READ MORE