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Showing results 1-32 of 32

2020
1 Gjengedal, Sondre; Brøtan, Vegard; Buset, Ole Tore; Larsen, Erik; Åsebø Berg, Olav; Torsæter, Ole; Ramstad, Randi Kalskin; Hilmo, Bernt Olav; Frengstad, Bjørn.
Fluid flow through 3D-printed particle beds: a new technique for understanding, validating, and improving predictability of permeability from empirical equations. Transport in Porous Media 2020 ;Volume 134. p. 1-40
NTNU SRAUFOSS Untitled
 
2 Larsen, Erik; Kota, Hanumantha Rao.
Fokus sjeldne jordarter ved institutt for geovitenskap og petroleum, NTNU. Industriuka 2020 - "Sjeldne jordarter"; 2020-11-02 - 2020-11-02
NTNU Untitled
 
3 Larsen, Erik; Kota, Hanumantha Rao.
Processing solutions for Rare Earth Elements. Raw Materials on the Horizon – an ETP SMR Webinar Series; 2020-11-16 - 2020-11-18
NTNU Untitled
 
4 Zawala, Jan; Wiertel-Pochopien, Agata; Larsen, Erik; Kowalczuk, Przemyslaw.
Synergism between cationic alkyltrimethylammonium bromides (CnTAB) and nonionic n-octanol in foamability of their mixed solutions. Industrial & Engineering Chemistry Research 2020 ;Volume 59.(3) p. 1159-1167
NTNU Untitled
 
2019
5 Larsen, Erik; Johannessen, Nils Egil; Kowalczuk, Przemyslaw; Kleiv, Rolf Arne.
Selective flotation of K-feldspar from Na-feldspar in alkaline environment. Minerals Engineering 2019 ;Volume 142.(October) p. 1-9
NTNU Untitled
 
6 Larsen, Erik; Kowalczuk, Przemyslaw; Kleiv, Rolf Arne.
Non-HF collectorless flotation of quartz. Minerals Engineering 2019 ;Volume 133. p. 115-118
NTNU Untitled
 
7 Sandvik, Knut Lyng; Tro, Mari K.; Linder, Kristina; Larsen, Erik.
The Reflux Classifier as A Hematite Scavenger at Rana Gruber. IMPC - Eurasia 2019; 2019-10-31 - 2019-11-02
NTNU Untitled
 
8 Wiertel-Pochopien, Agata; Larsen, Erik; Zawala, Jan; Kowalczuk, Przemyslaw.
Synergism between cationic alkyltrimethylammonium bromides (CnTAB) and nonionic n-octanol surfactants. Flotation '19; 2019-11-11 - 2019-11-15
NTNU Untitled
 
2018
9 Aakervik, Anne-Lise; Larsen, Erik; Lønsethagen, Kristin.
Recycling quartz crucibles. https://ntnudiscovery.no/en/portfolio/recycling-solar-cell-c [Internet] 2018-11-10
NTNU Untitled
 
10 Larsen, Erik; Havskjold, Håkon; Kowalczuk, Przemyslaw.
Recovery of Rare Earth Elements from a Norwegian Deposit. ALTA 2018; 2018-05-18 - 2018-05-25
NTNU Untitled
 
11 Sandvik, Knut Lyng; Havskjold, Håkon; Church, Nathan Stewart; Larsen, Erik; Malvik, Terje; Kleiv, Rolf Arne.
THE ROLE OF MICROSCOPIC MAGNETITE INCLUSIONS IN MAGNETIC MINERAL PROCESSING HIGHLIGHTED BY NORWEGIAN EXAMPLES. IMPC 2018; 2018-09-17 - 2018-09-21
NTNU Untitled
 
12 Szczerkowska, Sabina; Wiertel-Pochopien, Agata; Zawala, Jan; Larsen, Erik; Kowalczuk, Przemyslaw.
Kinetics of froth flotation of naturally hydrophobic solids with different shapes. Minerals Engineering 2018 ;Volume 121. p. 90-99
NTNU Untitled
 
2017
13 Larsen, Erik; Kleiv, Rolf Arne.
Flotation of Metallurgical Grade Silicon and Silicon Metal from Slag by Selective Hydrogen Fluoride-Assisted Flotation. Metallurgical and Materials Transactions B 2017 ;Volume 48.(6) p. 2859-2865
NTNU Untitled
 
14 Szczerkowska, Sabina; Wiertel-Pochopien, Agata; Zawala, Jan; Larsen, Erik; Kowalczuk, Przemyslaw.
Kinetics of froth flotation of naturally hydrophobic solids with different shapes. Flotation 2017; 2017-11-12 - 2017-11-17
NTNU Untitled
 
2016
15 Larsen, Erik; Kleiv, Rolf Arne.
Flotation of quartz from quartz-feldspar mixtures by the HF method. Minerals Engineering 2016 ;Volume 98. p. 49-51
NTNU Untitled
 
2015
16 Larsen, Erik; Kleiv, Rolf Arne.
Towards a new process for the flotation of quartz. Minerals Engineering 2015 ;Volume 83. p. 13-18
NTNU Untitled
 
2014
17 Sandvik, Knut Lyng; Larsen, Erik.
Iron ore flotation with environmentally friendly reagents. Minerals & metallurgical processing 2014 ;Volume 31.(2) p. 95-102
NTNU Untitled
 
2013
18 Larsen, Erik.
Enhanced gravity separation at the Mineral Processing Laboratory. Mineralproduksjon 2013 ;Volume 3. p. B15-B19
NTNU Untitled
 
19 Larsen, Erik.
Enhanced gravity separation at the Mineral Processing Laboratory at NTNU. Mineralproduksjon 2013 ;Volume 3. p. B15-B19
NTNU Untitled
 
20 Larsen, Erik; Sandvik, Knut Lyng; Kleiv, Rolf Arne.
Method for microflotation test work. Conference in Minerals Engineering; 2013-02-05 - 2013-02-06
NTNU Untitled
 
2012
21 Larsen, Erik.
Vertikalt pulserende sterkfelt magnetseparator. Mineralproduksjon 2012 ;Volume 2. p. 83-84
NTNU Untitled
 
22 Sandvik, Knut Lyng; Larsen, Erik.
Iron ore flotation with nontoxic reagents. XXVI International Mineral Processing Congress (IMPC 2012); 2012-09-24 - 2012-09-28
NTNU Untitled
 
2011
23 Larsen, Erik.
Mineralforedling ved oppredningslaboratoriet. Mineralproduksjon 2011 ;Volume 1.(1) p. 53-61
NTNU Untitled
 
2004
24 Larsen, Erik.
A new process for the production of pure quartz. 4th Annual Conference for Doctoral Candidates; 2004-11-17 - 2004-11-17
NTNU Untitled
 
25 Larsen, Erik.
Fremstilling av solar kvalitet kvarts. Si-lunsj; 2004-02-17 - 2004-02-17
NTNU Untitled
 
2003
26 Larsen, Erik; Sandvik, Knut Lyng.
Technology and raw materials for solar cell quality quartz. XXII International Mineral Processing Congress 2003; 2003-10-03
NTNU Untitled
 
27 Malvik, Terje; Larsen, Rune Berg; Sandvik, Knut Lyng; Prestvik, Tore; Jacamon, Francois; Larsen, Erik; Moen, Kari; Hjelen, Jarle; Lohne, Otto.
Kvarts-fra bergart til høyteknologisk produkt. Norsk Geologisk Vintermøte 2003; 2003-01-08
NTNU Untitled
 
28 Sandvik, Knut Lyng; Larsen, Erik.
Technology and raw materials for solar cell quality quartz. XXII International Mineral Processing Congress 2003; 2003-10-03
NTNU Untitled
 
2002
29 Larsen, Erik.
Flotasjon og elektrostatisk separasjon av feltspat og kvarts. NGF (Norsk Geologisk Forening)/Norske Berg meeting: "Kvartskveld"; 2002-11-26
NTNU Untitled
 
30 Larsen, Erik; Sandvik, Knut Lyng.
From quartz to silicon solar cells. 2nd Annual Conference for Doctoral Candidates; 2002-06-06
NTNU Untitled
 
31 Larsen, Erik; Sandvik, Knut Lyng.
From quartz to silicon solar cells. Nordisk bergmøte 18-19 sept 2002.; 2002-09-19
NTNU Untitled
 
2001
32 Kvam, Øyvind; Larsen, Erik; Mork, Marit; Nordahl, Kjetil; Pham, Nam H.; Sandøy, Roar; Sigernes, Lill-Tove W.; Telstø, Lasse.
Doctorate candidates at the Faculty of Applied Earth Sciences, Research projects presented at the 1st Annual Doctorate Candid tes Conference, June 6th 2001. NTNU, Trondheim: DIGOP 2001 (ISBN 82-92319-01-8) 23 p.
NTNU Untitled