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English

Maria Thornhill

Maria Thornhill

Førsteamanuensis
Institutt for geovitenskap og petroleum

maria.thornhill@ntnu.no
73594916 Valgrinda, S. P. Andersens veg 15a
Publikasjoner Undervisning Formidling

Publikasjoner

  • Kronologisk
  • Etter kategori
  • Se alle publikasjoner i Cristin

2022

  • Dhar, Priyanka; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Chernyshova, Irina; Kota, Hanumantha Rao. (2022) Corrigendum to “Linking molecular structures of yeast-derived biosurfactants with their foaming, interfacial, and flotation properties” [Miner. Eng. 174 (2021) 107270] (Minerals Engineering (2021) 174, (S0892687521004994), (10.1016/j.mineng.2021.107270)). Minerals Engineering. volum 181.
    Errata
  • Kleiv, Rolf Arne; Thornhill, Maria. (2022) Deep-Sea Mining–A Bibliometric Analysis of Research Focus, Publishing Structures, International and Inter-Institutional Cooperation. Minerals. volum 12 (11).
    Vitenskapelig artikkel
  • Nilsson, Katarina; Reimer, Wolfgang; Hollis, Julie; Thornhill, Maria; Thrian, Guy; Wall, Patrick; de Séjournet, Irena. (2022) Raw Materials Research and Innovation to achieve the EU Green Deal -A Position Paper of the ETP SMR. 2022.
    Rapport

2021

  • Dhar, Priyanka; Chernyshova, Irina; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Kota, Hanumantha Rao. (2021) Application of glucolipid bola-amphiboles biosurfactant in mineral processing. XXX International Mineral Processing Congress 18-22 October 2020 Cape Town South Africa IMPC Congress Proceeding.
    Vitenskapelig kapittel/artikkel
  • Dhar, Priyanka; Havskjold, Håkon; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Kota, Hanumantha Rao; Chernyshova, Irina. (2021) Toward Green Flotation: Interaction of a Sophorolipid Biosurfactant with a Copper Sulfide. Journal of Colloid and Interface Science. volum 585.
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Chernyshova, Irina; Kota, Hanumantha Rao. (2021) Linking molecular structures of yeast-derived biosurfactants with their foaming, interfacial, and flotation properties. Minerals Engineering. volum 174.
    Vitenskapelig artikkel

2020

  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2020) An overview of calcite recovery by flotation. Materials Circular Economy. volum 2.
    Vitenskapelig artikkel

2019

  • Dhar, Priyanka; Chernyshova, Irina V.; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Kota, Hanumantha Rao. (2019) Floatability of Chalacopyrite by Glycolipid Biosurfactants as Compared to Traditional Thiol Surfactants. Tenside Surfactants Detergents. volum 56 (5).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Comparison of single and mixed reagent systems for flotation of copper sulphides from Nussir ore. Minerals Engineering. volum 142.
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Investigation of Copper Recovery from a New Copper Deposit (Nussir) in Northern-Norway: Thionocarbamates and Xanthate-Thionocarbamate Blend as Collectors. Minerals. volum 9 (2).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Investigation of Copper Recovery from a New Copper Ore Deposit (Nussir) in Northern Norway: Dithiophosphates and Xanthate-Dithiophosphate Blend as Collectors. Minerals. volum 9 (3).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Investigation of copper recovery from a new copper deposit (Nussir) in northern Norway. Mineral Processing and Extractive Metallurgy Review. volum 40 (6).
    Vitenskapelig oversiktsartikkel/review
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Purification of High-grade Calcite Ore by Flotation with Alkyl Diamines. Mining, Metallurgy & Exploration (MME). volum 36 (2).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Purification of high-grade calcite ore by flotation with alkyl diamines (Extended abstract). Mining engineering. volum 71 (3).
    Sammendrag/abstract

2018

  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2018) Purification of High-grade Calcite Ore by Flotation with Alkyl Diamines. Mining, Metallurgy & Exploration (MME).
    Vitenskapelig artikkel

2016

  • Kleiv, Rolf Arne; Thornhill, Maria. (2016) The effect of mechanical activation in the production of olivine surface area. Minerals Engineering. volum 89.
    Vitenskapelig artikkel

2012

  • Kleiv, Rolf Arne; Thornhill, Maria. (2012) Direkte karbonatisering av magnesiumsilikater ved direkte CO2-eksponering under mekanisk aktivering. Mineralproduksjon. volum 2.
    Vitenskapelig artikkel
  • Thornhill, Maria. (2012) A review of the impact of the EC Mining Waste and Water Directives on the management of abandoned mines in the UK- with emphasis on Welsh metal mines. Mineralproduksjon. volum 2.
    Vitenskapelig artikkel

2011

  • Kleiv, Rolf Arne; Thornhill, Maria. (2011) Dry magnetic separation of olivine sand. Physicochemical Problems of Mineral Processing. volum 47.
    Vitenskapelig artikkel
  • Thornhill, Maria. (2011) Primary sources of environmental legislation relevant to the mineral production industry. Mineralproduksjon. volum 1.
    Faglig artikkel

2010

  • Skei, Jens; Iversen, Eigil rune; Kristensen, Torstein; Aanes, Karl Jan; Fosså, Jan helge; van der Meeren, Terje; Jensen, Tor; Rye, Henrik; Løkeland, Mads; Thornhill, Maria; Bøe, Reidulv; Dekko, Trygve; Dalen, Marius; Sørby, Harald; Storbraaten, Glenn; Braastad, Grethe. (2010) Bergverk og avgangsdeponering: Status, miljøutfordringer og kunnskapsbehov (TA-nummer 2715/2010). 2010.
    Rapport

2008

  • Kleiv, Rolf Arne; Thornhill, Maria. (2008) Predicting the neutralisation of acid mine drainage in anoxic olivine drains. Minerals Engineering. volum 21 (4).
    Vitenskapelig artikkel

2007

  • Kleiv, Rolf Arne; Thornhill, Maria. (2007) Production of mechanically activated rock flour fertilizer by high intensive ultrafine grinding. Minerals Engineering. volum 20 (4).
    Vitenskapelig artikkel
  • Thornhill, Maria. (2007) Country report on the characterisation of mining waste. (Norway). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Thornhill, Maria. (2007) Report on the review of methods for the characterisation of mining waste.(Norway). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Thornhill, Maria; et., al.. (2007) Completed Report on Relevant Standards and Techniques for the Characterisation of Mining Waste. (Work Package 1, Deliverable D 1.1). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Thornhill, Maria; Myran, Tom. (2007) Review of the monitoring systems in connection with the mining operations (Task 3.7, Norway). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport

2006

  • Eggen, Trine; Myhre, Lars Petter; Kleiv, Rolf Arne; Amundsen, Carl; Thornhill, Maria; Kitterød, N. O.; Nævdal, Atle; Westerlund, Stig; Sørheim, Roald. (2006) Testprogram for overskudds- og restmasser som planlegges brukt til tildekking av forurensede sedimenter. 2006. ISBN 978-82-17-00014-3. Bioforsk Rapport (13).
    Rapport
  • Kleiv, Rolf Arne; Thornhill, Maria. (2006) Mechanical Activation of Olivine. Minerals Engineering. volum 19 (4).
    Vitenskapelig artikkel

2004

  • Thornhill, Maria; Kleiv, Rolf Arne; Birger, Bjerkeng; Iversen, Eigil rune; Sandvik, Knut Lyng. (2004) Characterisation of subaqueous tailings deposits at sulphide mines. 2004.
    Rapport
  • Kleiv, Rolf Arne; Thornhill, Maria. (2004) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Lokken, central Norway - initial experiments using olivine. Minerals Engineering. volum 17.
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2004) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Løkken, central Norway - Initial experiments using olivine. Minerals Engineering. volum 17.
    Vitenskapelig artikkel

2003

  • Kleiv, Rolf Arne; Thornhill, Maria. (2003) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Løkken, central Norway - Initial experiments using olivine. 2003.
    Rapport

2000

  • Thornhill, Maria. (2000) Analytiske Metoder - Hvordan Velge den Riktige! (forelesningsnotater). 2000.
    Rapport
  • Thornhill, Maria; Kleiv, Rolf Arne. (2000) BNN A/S Åga Processing Plant A Preliminary Site Investigation. 2000.
    Rapport

1999

  • Thornhill, Maria. (1999) Atomic Spectroscopy I. 1999.
    Kompendium
  • Thornhill, Maria. (1999) Atomic Spectroscopy II. 1999.
    Kompendium

Vitenskapelige artikler

  • Kleiv, Rolf Arne; Thornhill, Maria. (2022) Deep-Sea Mining–A Bibliometric Analysis of Research Focus, Publishing Structures, International and Inter-Institutional Cooperation. Minerals. volum 12 (11).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Havskjold, Håkon; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Kota, Hanumantha Rao; Chernyshova, Irina. (2021) Toward Green Flotation: Interaction of a Sophorolipid Biosurfactant with a Copper Sulfide. Journal of Colloid and Interface Science. volum 585.
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Chernyshova, Irina; Kota, Hanumantha Rao. (2021) Linking molecular structures of yeast-derived biosurfactants with their foaming, interfacial, and flotation properties. Minerals Engineering. volum 174.
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2020) An overview of calcite recovery by flotation. Materials Circular Economy. volum 2.
    Vitenskapelig artikkel
  • Dhar, Priyanka; Chernyshova, Irina V.; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Kota, Hanumantha Rao. (2019) Floatability of Chalacopyrite by Glycolipid Biosurfactants as Compared to Traditional Thiol Surfactants. Tenside Surfactants Detergents. volum 56 (5).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Comparison of single and mixed reagent systems for flotation of copper sulphides from Nussir ore. Minerals Engineering. volum 142.
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Investigation of Copper Recovery from a New Copper Deposit (Nussir) in Northern-Norway: Thionocarbamates and Xanthate-Thionocarbamate Blend as Collectors. Minerals. volum 9 (2).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Investigation of Copper Recovery from a New Copper Ore Deposit (Nussir) in Northern Norway: Dithiophosphates and Xanthate-Dithiophosphate Blend as Collectors. Minerals. volum 9 (3).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Purification of High-grade Calcite Ore by Flotation with Alkyl Diamines. Mining, Metallurgy & Exploration (MME). volum 36 (2).
    Vitenskapelig artikkel
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2018) Purification of High-grade Calcite Ore by Flotation with Alkyl Diamines. Mining, Metallurgy & Exploration (MME).
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2016) The effect of mechanical activation in the production of olivine surface area. Minerals Engineering. volum 89.
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2012) Direkte karbonatisering av magnesiumsilikater ved direkte CO2-eksponering under mekanisk aktivering. Mineralproduksjon. volum 2.
    Vitenskapelig artikkel
  • Thornhill, Maria. (2012) A review of the impact of the EC Mining Waste and Water Directives on the management of abandoned mines in the UK- with emphasis on Welsh metal mines. Mineralproduksjon. volum 2.
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2011) Dry magnetic separation of olivine sand. Physicochemical Problems of Mineral Processing. volum 47.
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2008) Predicting the neutralisation of acid mine drainage in anoxic olivine drains. Minerals Engineering. volum 21 (4).
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2007) Production of mechanically activated rock flour fertilizer by high intensive ultrafine grinding. Minerals Engineering. volum 20 (4).
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2006) Mechanical Activation of Olivine. Minerals Engineering. volum 19 (4).
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2004) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Lokken, central Norway - initial experiments using olivine. Minerals Engineering. volum 17.
    Vitenskapelig artikkel
  • Kleiv, Rolf Arne; Thornhill, Maria. (2004) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Løkken, central Norway - Initial experiments using olivine. Minerals Engineering. volum 17.
    Vitenskapelig artikkel

Tidsskriftspublikasjoner

  • Dhar, Priyanka; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Chernyshova, Irina; Kota, Hanumantha Rao. (2022) Corrigendum to “Linking molecular structures of yeast-derived biosurfactants with their foaming, interfacial, and flotation properties” [Miner. Eng. 174 (2021) 107270] (Minerals Engineering (2021) 174, (S0892687521004994), (10.1016/j.mineng.2021.107270)). Minerals Engineering. volum 181.
    Errata
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Investigation of copper recovery from a new copper deposit (Nussir) in northern Norway. Mineral Processing and Extractive Metallurgy Review. volum 40 (6).
    Vitenskapelig oversiktsartikkel/review
  • Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2019) Purification of high-grade calcite ore by flotation with alkyl diamines (Extended abstract). Mining engineering. volum 71 (3).
    Sammendrag/abstract
  • Thornhill, Maria. (2011) Primary sources of environmental legislation relevant to the mineral production industry. Mineralproduksjon. volum 1.
    Faglig artikkel

Del av bok/rapport

  • Dhar, Priyanka; Chernyshova, Irina; Thornhill, Maria; Roelants, Sophie; Soetaert, Wim; Kota, Hanumantha Rao. (2021) Application of glucolipid bola-amphiboles biosurfactant in mineral processing. XXX International Mineral Processing Congress 18-22 October 2020 Cape Town South Africa IMPC Congress Proceeding.
    Vitenskapelig kapittel/artikkel

Rapport

  • Nilsson, Katarina; Reimer, Wolfgang; Hollis, Julie; Thornhill, Maria; Thrian, Guy; Wall, Patrick; de Séjournet, Irena. (2022) Raw Materials Research and Innovation to achieve the EU Green Deal -A Position Paper of the ETP SMR. 2022.
    Rapport
  • Skei, Jens; Iversen, Eigil rune; Kristensen, Torstein; Aanes, Karl Jan; Fosså, Jan helge; van der Meeren, Terje; Jensen, Tor; Rye, Henrik; Løkeland, Mads; Thornhill, Maria; Bøe, Reidulv; Dekko, Trygve; Dalen, Marius; Sørby, Harald; Storbraaten, Glenn; Braastad, Grethe. (2010) Bergverk og avgangsdeponering: Status, miljøutfordringer og kunnskapsbehov (TA-nummer 2715/2010). 2010.
    Rapport
  • Thornhill, Maria. (2007) Country report on the characterisation of mining waste. (Norway). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Thornhill, Maria. (2007) Report on the review of methods for the characterisation of mining waste.(Norway). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Thornhill, Maria; et., al.. (2007) Completed Report on Relevant Standards and Techniques for the Characterisation of Mining Waste. (Work Package 1, Deliverable D 1.1). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Thornhill, Maria; Myran, Tom. (2007) Review of the monitoring systems in connection with the mining operations (Task 3.7, Norway). EU project Safe Management of Mining Waste and Waste Facilities (SAFEMANMIN), 6th framework programme priority 8.1 policy-orientated research scientific support to policies – SSP coordination action. Proposal/Contract no. 044126. 2007.
    Rapport
  • Eggen, Trine; Myhre, Lars Petter; Kleiv, Rolf Arne; Amundsen, Carl; Thornhill, Maria; Kitterød, N. O.; Nævdal, Atle; Westerlund, Stig; Sørheim, Roald. (2006) Testprogram for overskudds- og restmasser som planlegges brukt til tildekking av forurensede sedimenter. 2006. ISBN 978-82-17-00014-3. Bioforsk Rapport (13).
    Rapport
  • Thornhill, Maria; Kleiv, Rolf Arne; Birger, Bjerkeng; Iversen, Eigil rune; Sandvik, Knut Lyng. (2004) Characterisation of subaqueous tailings deposits at sulphide mines. 2004.
    Rapport
  • Kleiv, Rolf Arne; Thornhill, Maria. (2003) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Løkken, central Norway - Initial experiments using olivine. 2003.
    Rapport
  • Thornhill, Maria. (2000) Analytiske Metoder - Hvordan Velge den Riktige! (forelesningsnotater). 2000.
    Rapport
  • Thornhill, Maria; Kleiv, Rolf Arne. (2000) BNN A/S Åga Processing Plant A Preliminary Site Investigation. 2000.
    Rapport
  • Thornhill, Maria. (1999) Atomic Spectroscopy I. 1999.
    Kompendium
  • Thornhill, Maria. (1999) Atomic Spectroscopy II. 1999.
    Kompendium

Undervisning

Emner

  • TGB4950 - Mineralproduksjon og teknisk ressursgeologi, masteroppgave
  • GB8420 - Strategiske og politiske aspekter ved utnytting av mineralressurser
  • TGB4585 - Mineralproduksjon og teknisk ressursgeologi, fordypningsemne
  • GEOL3095 - Masteroppgave i geologi
  • GEOL3093 - Spesialpensum til masteroppgaven/særpensum
  • GEOL3092 - Spesialpensum til masteroppgaven/særpensum
  • TGB4580 - Mineralproduksjon og teknisk ressursgeologi, fordypningsprosjekt
  • TGB4270 - Miljøaspekter ved mineralproduksjon
  • TGB4227 - Mineralproduksjon, grunnkurs

Formidling

2019

  • Vitenskapelig foredrag
    Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao; Roelents, Sophie; Soetaert, Wim. (2019) Novel biosurfactants in sulfide flotation. 2019 SME Annual Conference & Expo ; CMA 121st National Western Mining Conference . SME; Denver, Colorado, USA. 2019-02-24 - 2019-03-27.

2018

  • Vitenskapelig foredrag
    Dhar, Priyanka; Bouzahzah, Hassan; Aasly, Kurt; Thornhill, Maria; Kota, Hanumantha Rao. (2018) Flotation flowsheet development for the new Nussir ASA copper ore deposit in northern Norway. International Mineral Processing Conference (IMPC XXIX) ; Moscow. 2018-09-17 - 2018-09-21.
  • Poster
    Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2018) Comparison of different reagent systems for the new Nussir ASA copper ore deposit in northern Norway. International Mineral Processing Conference (IMPC XXIX) ; Moscow. 2018-09-17 - 2018-09-21.

2017

  • Vitenskapelig foredrag
    Dhar, Priyanka; Thornhill, Maria; Kota, Hanumantha Rao. (2017) Purification of High-Grade Calcite Ore by Cationic and Cationic-Anionic Reverse Flotation. SME Annual Meeting . Society for Mining Metallurgy and Exploration (SME); Denver, Colorado. 2017-02-19 - 2018-02-22.

2016

  • Vitenskapelig foredrag
    Thornhill, Maria. (2016) How to influence the future research agenda? -Experiences with EU related organisations. Seminar on the Horizon 2020 climate, environment and raw materials call for 2017 . Trøndelags Europakontor og Horisont 2020 Trøndelag; NTNU University Museum, «Suhm-huset», Elvegata 6, Trondheim. 2016-11-15 - 2016-11-15.
  • Faglig foredrag
    Thornhill, Maria; Aasly, Kurt; Ludvigsen, Martin; Ellefmo, Steinar Løve; Ramirez-Llodra, Eva; Søreide, Fredrik. (2016) Minerals on the sea floor- MarMine project & expedition cruise to AMOR, Autumn 2016. ETP SMR General Meeting . ETP SMR; Brussel. 2016-11-29 - 2016-11-29.

2015

  • Faglig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2015) Realistisk bruk av restmineraler. Norsk Bergindustris Fagdag om deponi . Norsk Bergindustri; Gardermoen. 2015-11-11 - 2015-11-11.

2013

  • Vitenskapelig foredrag
    Thornhill, Maria; Kleiv, Rolf Arne. (2013) Introducing NTNU. European Technology Platform on Sustainable Mineral Resources, General Meeting . European Technology Platform on Sustainable Mineral Resource; Brussels. 2013-06-19 - 2013-06-19.

2011

  • Vitenskapelig foredrag
    Thornhill, Maria. (2011) Avgang og avgangsdeponering. Seminar om bruk av sjø . Norges Fiskarlag og Norsk Bergindustri; Bergen. 2011-09-08 - 2011-09-09.

2010

  • Vitenskapelig foredrag
    Thornhill, Maria; Kleiv, Rolf Arne. (2010) A Brief Introduction to Mineral Processing and Deposition of Mineral Wastes. Klif informerer om miljøutfordringer ved gruvedrift . Klima- og forurensningsdirektoratet (Klif); Konferansesenteret til Klif, Helsfyr, Oslo. 2010-10-18 - 2010-10-18.

2009

  • Vitenskapelig foredrag
    Cui, Jirang; Roven, Hans Jørgen; Tolchard, Julian R; Thornhill, Maria. (2009) Characterization and treatment of aluminium dross. Workshop on Aluminium and Steel in a Changing Environment . NTNU; Brekstad. 2009-06-17 - 2009-06-19.

2008

  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2008) A Case Study on Effluent Treament at the Disused Løkken Sulphide Mines - Past Successes and Future Challenges. SAFEMANMIN EU FRP6 Project Workshop . BIUTEC, m.b.H., Wien for SAFEMANMIN 6th FRP SSP Project; Wien. 2008-01-17 - 2008-01-18.
  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2008) Norwegian Practice with the Monitoring of Mining Wastes. SAFEMANMIN EU Project (FRP6) Workshop . BIUTEC, m.b.H., Wien for SAFEMANMIN 6th FRP SSP Project; Wien. 2008-01-17 - 2008-01-18.
  • Vitenskapelig foredrag
    Thornhill, Maria; Kleiv, Rolf Arne. (2008) A Norwegian perspective on waste management for the minerals industry. Safe Management of Mining Waste & Waste Facilities (SAFEMANMIN) Project Final Meeting . The European Commission; Brussels. 2008-06-27 - 2008-06-27.

2007

  • Vitenskapelig foredrag
    Thornhill, Maria. (2007) Safe Management of Mining Waste and Waste Facilities. Norsk Bergforenings Vårmøte 2007 . Norsk Bergforening; Gløshaugen, Trondheim. 2007-04-19 - 2007-04-20.
  • Poster
    Ulla, Kristian, Mejlgaard; Thornhill, Maria; Folkestad, Beate. (2007) Remediering av kreosotforurenset grunn ved Hommelvik. Det 16. Nasjonale seminar om hydrogeologi og miljøgeolkjemi . Norges geolgiske undersøkelse (NGU); Knut S. Heiers konferansesenter, NGU, Trondheim. 2007-02-07 - 2007-02-08.

2006

  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Sandvik, Knut Lyng; Thornhill, Maria. (2006) Increasing silicate carbonation kinetics by use of mechanical activation. XXIII International Mineral Processing Congress ; Istanbul. 2006-09-03 - 2006-09-08.
  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2006) Production of mechanically activated rock flour fertilizers by ultrafine grinding in planetary and nutating mills. Ultrafine Grinding 06 . Minerals Engineering International; Falmouth. 2006-06-12 - 2006-06-13.

2005

  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria; Ellefmo, Steinar Løve; Ludvigsen, Erik Stabell. (2005) Geokjemisk kartlegging av avgangsdeponiet på Storwartz. Norsk Geologisk Forenings Vintermøte 2005 . Norsk Geologisk Forening; Røros. 2005-01-09 - 2005-01-12.
  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria; Ellefmo, Steinar Løve; Ludvigsen, Erik Stabell; Sandøy, Roar. (2005) Geokjemisk kartlegging av agangsdeponiet på Storwartz. Det 14. seminar om hydrogeologi og miljøgeokjemi . NGU (Norges geologiske undersøkelse); Trondheim. 2005-02-08 - 2005-02-09.
  • Poster
    Kleiv, Rolf Arne; Thornhill, Maria; Sandvik, Knut Lyng; Birger, Bjerkeng; Iversen, Eigil rune; Tanybayeva, Yerkezhan. (2005) Tailings Deposit Geochemistry - Initial Characterisation Studies. PROFO Sluttkonferanse . Norges Forskningsråd; Clarion Hotel, Oslo. 2005-11-21 - 2005-11-23.
  • Vitenskapelig foredrag
    Thornhill, Maria. (2005) Studentoppgaver i geokjemi- muligheter for industrien. Vårmøte 2005 . Norsk Bergforening; Molde. 2005-04-20 - 2005-04-22.

2004

  • Poster
    Kleiv, Rolf Arne; Thornhill, Maria; Sandvik, Knut Lyng; Bjerkeng, Birger; Iversen, Eigil. (2004) Tailings deposit geochemistry - Initial characterisation studies. Det 13. seminar om hydrogeologi og miljøgeokjemi . [Mangler data]; NGU, Trondheim, Norway. 2004-02-05.

2003

  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2003) Adsorptive retention of copper from acidic mine water at the disused sulphide mine at Løkken, central Norway � Initial experiments using olivine. PDMIW 03 - Processing and Disposal of Mineral Industry Wastes '03 . [Mangler data]; Falmouth Beach Resort Hotell, Falmouth, UK. 2003-06-20.
  • Poster
    Kleiv, Rolf Arne; Thornhill, Maria; Sandvik, Knut Lyng; Bjerkeng, Birger; Iversen, Eigil; Tanybayeva, Yerkezhan. (2003) Development of a modelling tool for pollution transport from subaqueous sulphide tailings deposits. NFR PROFO/PROOF Forskerseminar 14. og 15. oktober 2003, Olavsgaard hotell . [Mangler data]; Olavsgaard hotell, Oslo. 2003-10-14 - 2003-10-15.
  • Vitenskapelig foredrag
    Thornhill, Maria; Kleiv, Rolf Arne; Bjerkeng, Birger; Iversen, Eigil. (2003) Characterisation of Sulphide Tailings for the Purpose of Geochemical Model Development. Konferens i mineralteknik (Conference in Mineral Processing) . [Mangler data]; Luleå, Sverige. 2003-02-05.
  • Vitenskapelig foredrag
    Thornhill, Maria; Kleiv, Rolf Arne; Sandvik, Knut Lyng; Bjerkeng, Birger; Iversen, Eigil. (2003) DEVELOPMENT OF A MODELLING TOOL FOR THE PREDICTION OF POLLUTION TRANSPORT FROM SUBAQUEOUS SULPHIDE TAILINGS DEPOSITS. Konferanse: 1st Processing & Disposal of Mineral Industry Wastes '03 . [Mangler data]; Falmouth, U.K.. 2003-06-20.

2002

  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2002) Initial neutralisation of acid mine drainage using magnesium-rich olivine. Swemp 2002, 7th International Symposium on Environmental Issues and Waste Management in Energy and Mineral Production . [Mangler data]; Cagliari, Italia. 2002-10-10.
  • Populærvitenskapelig foredrag
    Thornhill, Maria. (2002) OMENTIN Malm gruvedrift og miljøtekknologiske nettverk. OMENTIN Malm gruvedrift og miljøtekknologiske nettverk - hoved webside til nettverket . [Mangler data]; Budapest. 2002-01-18.

2001

  • Vitenskapelig foredrag
    Kleiv, Rolf Arne; Sandvik, Knut Lyng; Thornhill, Maria. (2001) Pre-treatment of acid mine drainage using magnesium olivine. Securing the Future - International Conference on Mining and the Environment . [Mangler data]; Skellefteå, Sweden, 25 June - 1 July, 2001.
  • Vitenskapelig foredrag
    Thornhill, Maria. (2001) Malm gruvedrift og miljøteknologiske informasjon nettverk Ore Mining and Environmental Technology Information Network (OMENTIN). Norske Berg høstmøte 2001 . [Mangler data]; Trondheim. 2001-10-19.
  • Vitenskapelig foredrag
    Thornhill, Maria. (2001) Reprocessing metalliferous spoil - the environmental benefits. Securing the Future, International Conference on Mining and the Environment. . [Mangler data]; Skellefteå, Sweden, June 25th - July 1st, 2001.

2000

  • Populærvitenskapelig foredrag
    Kleiv, Rolf Arne; Thornhill, Maria. (2000) Environmental impact of mining. Svalbardkurset 2000 . [Mangler data]; Ny-Ålesund, 31. juli 2000.
  • Poster
    Thornhill, Maria. (2000) Geotechnical Centrifuge Applications in DNAPL Transport. 24. Nordiske Geologiske Vintermøte . [Mangler data]; Trondheim, 6-9 Januar 2000.
  • Vitenskapelig foredrag
    Thornhill, Maria. (2000) Reclamation of Metalliferous Spoil. Helsinki Symposium on Industial Ecology and Material Flows . [Mangler data]; Helsinki August 30th - September 3rd 2000.
  • Poster
    Thornhill, Maria. (2000) Reclamation of Metalliferous Spoil. 24. Nordiske Geologiske Vintermøte . [Mangler data]; Trondheim 6-9 Januar 2000.
  • Poster
    Thornhill, Maria. (2000) Reprocessing of Metalliferous Spoil. Det 9. Seminar om hydrogeologi og miljøgeokjemi . [Mangler data]; Trondheim, Norway 9.-10. februar 2000.
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