Essays about: "LKAB"

Showing result 6 - 10 of 78 essays containing the word LKAB.

1. 6. Bricklaying robot for installation ofrefractory material in grate-kiln systems

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Johan Johansson; [2023]
   Keywords : ;

   Abstract : LKAB is Europe’s biggest producer of iron pellets and is constantly trying to improvetheir production methods and maintenance work to reduce downtime and increasethe production volume. A critical step of the pellets production is the reduction stepinvolving the roterary oven which is one of the most prone steps in the productioncycle of needing maintenance work. READ MORE

3. 7. The responsibilities of LKAB to respect the rights of the Sami people - a Business and Human Rights perspective on access to remedy in the Swedish mining sector

   University essay from Lunds universitet/Juridiska institutionen; Lunds universitet/Juridiska fakulteten

   Author : Izabell Zaza; [2023]
   Keywords : public international law; state-owned-enterprises; business and human rights; indigenous peoples; Sweden; Law and Political Science;

   Abstract : In 2023, the Swedish state-owned enterprise LKAB revealed that it had found Europe’s largest deposit of critical minerals, which are needed in green technology. Being located on indigenous territory, a mine would impact the migration of reindeers, a Sami practice which form the basis of their culture and status as indigenous peoples under international law. READ MORE

4. 8. Investigation of Influential Contexts on Mining-front Seismicity at Kiirunavaara Mine

   University essay from Luleå tekniska universitet/Geoteknologi

   Author : Bernardo Filizzola; [2023]
   Keywords : ;

   Abstract : Mining at great depths has become the reality for the mining industry in Sweden, that faces challenges in terms of increasing seismic events and sometimes intrinsically related rock mass failure. Kiirunavaara mine is owned by LKAB (located at north Sweden) and the company has been dealing with seismicity in a daily basis once the mine has been regarded as seismically active since 2007-2008 and presently has the largest seismic monitoring system in the world. READ MORE

5. 9. SURVEY OF SULPHATE-BEARING MINERALS IN LKAB'S TAILING POND

   University essay from Luleå tekniska universitet/Geovetenskap och miljöteknik

   Author : CELESTINE IFEANYI UGWUOKE; [2023]
   Keywords : Tailings; Sequential extraction; Mineralogy; Sulphate;

   Abstract : This research project investigated the high concentration of sulphate in a tailing pond at LKAB and the characteristics and behavior of sulphate minerals in different areas of the pond. The sampling of the tailings was carried out at Nine stationary sampling points. READ MORE

6. 10. The Fe-oxides (mineralogical, chemical, and textural) variation in the Leveäniemi deposit using micro-analytical tools for unraveling of primary features and metamorphic recrystallisation

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Adrian Larsson; [2022]
   Keywords : Leveäniemi; Magnetite; Hematite; Iron oxides; Iron oxide apatite;

   Abstract : The Leveäniemi iron oxide apatite (IOA) deposit, mined by LKAB, is located in Norrbotten, northern Sweden. The deposit has a partially more complex mineralogy than the neighbouring and more famous IOA deposits of Kiirunavaara and Malmberget. READ MORE