Sökning: "Grängesberg"

Visar resultat 1 - 5 av 24 uppsatser innehållade ordet Grängesberg.

  1. 1. 1800-talets avancerade tapetgrupper - en historisk undersökning om svenska tapetgrupper med en utgångspunkt i Disponentparken, Grängesberg

    Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

    Författare :Lovisa Östman; [2022-08-15]
    Nyckelord :;

    Sammanfattning : The theme of this historical study is based on an enquiry from the Disponentparken located in Grängesberg. They wish to know more about historic carpet beddings that existed in the park around the late 19th century and beginning of the 20th century, in hope of recreating a similar carpet bedding in the future. LÄS MER

  3. 2. EBSD Investigation of High-Temperature Magnetite from Apatite-Iron-Oxide Deposits: Implications for the Formation of Giant Kiruna-Type Deposits

    Master-uppsats, Uppsala universitet/Mineralogi, petrologi och tektonik

    Författare :Jens Henriksson; [2022]
    Nyckelord :Kiruna-type deposit; electron backscattered diffraction; crystal settling; Fe-O systematics; crystal alignment;

    Sammanfattning : European iron production is to a large extent dependant on massive Kiruna type apatite-iron ore deposits. In this contribution, high-temperature magnetite samples from apatite-iron-oxide deposits are investigated by means of Electron Backscattered Diffraction. However, the origin of Kiruna-type deposits is still unresolved. LÄS MER

  4. 3. Extraction of Backfilled Tailings in the Dannemora Mine – Economic Potential and Rock Stability Assessment

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :John Winlund; [2022]
    Nyckelord :backfilled tailings; Dannemora mine; iron ore; rock stability; stopes; återfylld anrikningssand; Dannemoragruvan; järnmalm; bergstabilitet; öppna brytningsrum;

    Sammanfattning : The cut-off grade determines what rock mass are economic to mine. At the Dannemora mine, in eastern Bergslagen, Sweden, previously processed ore generated tailings (enrichment sand) with an iron content of 21-22 % that was backfilled into large open bodies (stopes) in the mine between 2013-2015. LÄS MER

  5. 4. En kärlekens anda : Genus, ideal och politik i Grängesbergs socialdemokratiska kvinnoklubb 1901–1939

    Kandidat-uppsats, Karlstads universitet/Fakulteten för humaniora och samhällsvetenskap (from 2013)

    Författare :Sofie Eriksson; [2021]
    Nyckelord :Grängesberg; S-kvinnor; genus; arbetarrörelsen; kvinnorörelse; industrisamhälle;

    Sammanfattning : The Social Democratic Women’s Club in Grängesberg, Sweden, was founded by male mine workers in January 1901. Not until 19 years later, the Social Democratic Women’s Organization was founded on a national level. LÄS MER

  7. 5. Studenter, Framtidens finsmakare! : En studie om hantverksölens plats på ölmarknaden för studenter.

    Kandidat-uppsats, Linköpings universitet/Företagsekonomi; Linköpings universitet/Filosofiska fakulteten

    Författare :Axel Orre; Amelie Witschard; [2018]
    Nyckelord :Students; connoisseurs; Studenter; finsmakare;

    Sammanfattning : Title: Students, the future connoisseurs- A study on craft beers place on the beer market in a student town. A trend that is growing stronger among Swedish breweries is the interest in micro breweries. LÄS MER