Sökning: "Fredrik Kjelleros"
Hittade 1 uppsats innehållade orden Fredrik Kjelleros.
1. Tjärsandsindustrins miljöpåverkan : Alberta, Kanada
Kandidat-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknikSammanfattning : In Alberta, Canada, amongst its mixture of sand, clay, water and other minerals, the tar sand’s heavy and viscous component bitumen, a thick, sticky form of crude oil is extracted through two methods; open-pit mining for shallower deposits (<75 m), and in situ for deeper deposits (>75 m). This degree project consists of a comparison between these two extraction methods impact on air, nature and water, which all have been evaluated by reviewing and analyzing literature. LÄS MER
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