Essays about: "Hazardous waste"

Showing result 1 - 5 of 87 essays containing the words Hazardous waste.

  1. 1. Centering farmer perspectives on a dry-fertiliser made from human urine: a case study on Gotland, Sweden

    University essay from Lunds universitet/LUCSUS

    Author : Nicola Parfitt; [2023]
    Keywords : circular nutrient economy; human urine fertiliser; ecological sanitation; eutrophication; sustainability science; Social Sciences;

    Abstract : To reduce eutrophication and close the nutrient loop between sanitation and agriculture, innovations to recycle human waste are being further developed. As there is little research on Swedish farmer perspectives towards human urine fertilisers, this study investigates Gotlandic farmer perspectives on a dry-fertiliser derived from human urine, developed by Sanitation360. READ MORE

  3. 2. Greening the grid of Indonesia - Second life application for Lithium-Ion Electric Vehicle batteries in Indonesia’s Energy System

    University essay from Lunds universitet/Innovation

    Author : Felix Kruse; Paula Runsten; [2023]
    Keywords : electrification; battery repurposing; renewable energy; net-zero emissions; energy storage systems; Technology and Engineering;

    Abstract : With the increasing energy demand from urban electrification, the growing economy and global warming, Indonesia has some extensive challenges ahead. Additionally, growing demand for Li-ion batteries is causing shortages of virgin battery minerals in parallel with the increasing demand for energy storage to accommodate electrification. READ MORE

  4. 3. Possibility to reuse and recycle wood waste and CDWW

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

    Author : Julia Christensen; [2023]
    Keywords : wood; wood waste; construction and demolition wood waste; recycling; reusage;

    Abstract : This essay will address if and how it is possible to reuse and recycle wood waste and CDWW (construction and demolition wood waste). The background will have a short introduction and then be divided into 3 sections. The first section addresses similarities and differences between linear vs. circular economy. READ MORE

  5. 4. The environmental benefits of relocating buildings

    University essay from Lunds universitet/Institutionen för bygg- och miljöteknologi; Lunds universitet/Avdelningen för Energi och byggnadsdesign

    Author : Harald Lidström; Anders Söderström; [2023]
    Keywords : Technology and Engineering;

    Abstract : As the climate on earth deteriorates, actions are carried out within Europe to limit the amount of hazardous emissions to lower the environmental consequences due to greenhouse gases. A significant proportion of the emissions can be linked to the construction sector and its use of virgin resources. READ MORE

  6. 5. Novel tools for high-throughput genetic engineering, selection, and screening for improved Biotin production in E. coli cell factories

    University essay from Lunds universitet/Bioteknik (master); Lunds universitet/Bioteknik (CI)

    Author : Wibke Vellguth; [2023]
    Keywords : biotin; BioB; biotin synthase; oxidative stress; E. coli; biotechnology; Biology and Life Sciences;

    Abstract : Biotin is an essential co-factor in various metabolic processes and is crucial for the growth and maintenance of living organisms. The market need for biotin is multifaceted and driven by its importance in human health, beauty and cosmetics applications, pharmaceuticals, animal nutrition, and other industries. READ MORE