Sökning: "EAF"
Visar resultat 16 - 20 av 36 uppsatser innehållade ordet EAF.
16. Expressing ecosystem model output and Swedish forestry goals with composite indictors
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Forest ecosystems provide a wide range of services necessary for maintaining environmental health and human well-being. Ecosystem models help inform how various management strategies respond in different regions to changing climate conditions. LÄS MER
17. Evaluation of estate level forest management strategies in terms of ecosystem services and biodiversity aspects
Kandidat-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Ecosystem services from forests provide society with a multitude of benefits. However, current research shows that in Swedish forests aspects of ecosystem services have a status ranging from “moderate” to “inadequate”. LÄS MER
18. A literature study on measurement methods for calculating the FeO activity in slag
Kandidat-uppsats, KTH/MaterialvetenskapSammanfattning : During the time we live in, climate change is more important than ever. HYBRIT, formed bySSAB, LKAB, and Vattenfall, is an initiative set out to make the steel production fossil free, by developing a novel process that produce direct reduced iron (DRI) using hydrogen as reagent. Electric arc furnaces (EAF) will then be employed to melt the DRI. LÄS MER
19. Neutralization of acidic wastewaters with the use of landfilled Electric Arc Furnace (EAF) high-alloyed stainless-steel slag : An upscale trial of the NEUTRALSYRA project
Master-uppsats, KTH/MaterialvetenskapSammanfattning : The landfilling of slag obtained from the high alloyed Electric Arc Furnace (EAF) steel making process, constitutes an environmental treat for society as well as an economical problem for the companies producing it, due to the costs related to waste management practices. Conventional methods of slag recycling are abundantly used among the steelmaking business, but due to their particular physical properties, high- alloyed EAF slags cannot be properly valorized. LÄS MER
20. Nitrogen Removal in a Vacuum Tank Degasser : An Investigation on the Nitrogen Removal Performance
Master-uppsats, KTH/MaterialvetenskapSammanfattning : The impending change of processes at SSAB Oxelösund due to the HYBRIT project, where the blast furnace and LD converter are to be replaced with an EAF will have a significant impact on the manufacturing of steel in Oxelösund. One issue that will arise is the nitrogen content in the steel. LÄS MER
