Essays about: "uses water"

Showing result 1 - 5 of 384 essays containing the words uses water.

  1. 1. Techno-Economic Analysis of Dye Separation in Textile Recycling

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : David Lundberg; [2024]
    Keywords : Dye; Membrane filtration; Electrocoagulation; Techno-economic analysis; Pre-feasibility study; Technology and Engineering;

    Abstract : This study determines the technical and economic feasibility of separating dye from a process filtrate in industrial textile recycling using electrocoagulation or sequences of membrane filtration with microfiltration, ultrafiltration, nanofiltration and reverse osmosis. The lower requirements for treating this stream, compared to previously researched dyehouse effluents, left treatments not good enough for dyehouses viable for this process filtrate. READ MORE

  3. 2. A Case Study: Human Rights Violations in Gaza: A qualitative analysis of the UN’s responsibility under the principle of R2P to combat the violations of articles 3 & 13 of the UDHR in Gaza

    University essay from Göteborgs universitet/Institutionen för globala studier

    Author : Sara Aziz; [2023-10-18]
    Keywords : ;

    Abstract : This case study examines how the United Nations (UN) is responsible, in accordance with the concept of the Responsibility To Protect (R2P), for combating the violations of articles 3 and 13 of the Universal Declaration of Human Rights (UDHR) in Gaza. These articles entail the right to life, liberty and security of person (article 3) and the right to freedom of movement and residence (article 13). READ MORE

  4. 3. Techno-economic analysis and simulation of low temperature district heating networks

    University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Ilia Iarkov; [2023]
    Keywords : Low-temperature district heating; Modelica; BTES; LCA; LCC; Technology and Engineering;

    Abstract : The continuous increase in global energy consumption has led to a greater focus on the energy required for heating buildings. This thesis presents a techno-economic model for analysing low-temperature district heating networks coupled with a geothermal heat source. READ MORE

  5. 4. Turning Oil Into Water : Water security in the Middle East and North Africa

    University essay from Uppsala universitet/Statsvetenskapliga institutionen

    Author : Frida Salberg; [2023]
    Keywords : Water security; peak oil; desalination;

    Abstract : This study examines the relationship between oil supply and water security in the Middle East and North Africa. The aim is to see if countries without oil have a harder time mitigating water scarcity, as well as if countries with oil can be expected to become more vulnerable when oil becomes scarcer. READ MORE

  6. 5. Comparison of properties on Orally Disintegrating Tablets (ODTs) produced by direct compression or fluid bed granulation

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Julia Ahlbom; [2023]
    Keywords : Orally disintegrating tablet; fluid bed granulation; disintegration time; pharmaceutical technology; Technology and Engineering;

    Abstract : Orally disintegrating tablets (ODTs) is a popular drug delivery system as they dissolve in the mouth, usually within seconds which enables easy medication for patients with problem swallowing. In this thesis properties of ODTs were compared when produced with direct compression of the excipients or the excipients were pretreated to form granules in a fluid bed granulator prior to tableting. READ MORE