Pirkka-Pekka Ollonqvist

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1 Report
1 Article

New Hydrometallurgical Treatment to Recover Zinc and Iron from EAF Dust
Koukkari, P., Riihimäki, T. & Ollonqvist, P-P., 2022, In: World of Metallurgy - ERZMETALL. 75, 1, p. 1-8 8 p.
Research output: Contribution to journal › Article › Scientific
Characterization and recovery of dusts from mechanical treatment of WEEE.
Bacher, J., Ollonqvist, P-P., Mäkinen, J. & Eskonniemi, S., 2017, 24 p.
Research output: Book/Report › Report

Open Access

Pirkka-Pekka Ollonqvist

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Research output

New Hydrometallurgical Treatment to Recover Zinc and Iron from EAF Dust

Characterization and recovery of dusts from mechanical treatment of WEEE.