Recovery of oxalic acid from hydrochloric acid and cobalt containing hydrometallurgical side-stream by solvent extraction | 2024 Publication type A1 Journal article (refereed), original research Author(s) Aref Reza, Jantunen Niklas, Virolainen Sami Energy - Transition to carbon-neutral world LUT School of Engineering Sciences
Development of liquid–liquid extraction processes for concentrated hydrometallurgical solutions | 2023 Publication type G5 Doctoral dissertation (article) Author(s) Jantunen Niklas Other Focus Area LUT School of Engineering Sciences
Direct Production of Ni–Co–Mn Mixtures for Cathode Precursors from Cobalt-Rich Lithium-Ion Battery Leachates by Solvent Extraction | 2022 Publication type A1 Journal article (refereed), original research Author(s) Jantunen Niklas, Virolainen Sami, Sainio Tuomo Other Focus Area Water - Refining sidestreams into value LUT School of Engineering Sciences
Separation of zinc and iron from secondary manganese sulfate leachate by solvent extraction | 2021 Publication type A1 Journal article (refereed), original research Author(s) Jantunen Niklas, Kauppinen Toni, Salminen Justin, Virolainen Sami, Lassi Ulla, Sainio Tuomo Chemical Engineering (miscellaneous) Chemical Engineering Metals and Alloys LUT School of Engineering Sciences
Removal and recovery of arsenic from concentrated sulfuric acid by solvent extraction | 2019 Publication type A1 Journal article (refereed), original research Author(s) Jantunen Niklas, Virolainen Sami, Latostenmaa Petri, Salminen Justin, Haapalainen Mika, Sainio Tuomo