| Flash smelting and converting furnaces: a 50 year retrospect IV Kojo, A Jokilaakso, P Hanniala JOM 52 (2), 57-61, 2000 | 83 | 2000 |
| Organic emissions from co-combustion of mixed plastics with coal in a bubbling fluidized bed boiler M Frankenhaeuser, H Manninen, I Kojo, J Ruuskanen, T Vartiainen, ... Chemosphere 27 (1-3), 309-316, 1993 | 42 | 1993 |
| Copper production with Outokumpu flash smelting: An update IV Kojo, H Storch Sohn international symposium 8, 225-238, 2006 | 41 | 2006 |
| Formation of polychlorinated dibenzo-p-dioxins and dibenzofurans in co-combustion of mixed plastics with coal: Exploratory principal component analysis J Ruuskanen, T Vartiainen, I Kojo, H Manninen, J Oksanen, ... Chemosphere 28 (11), 1989-1999, 1994 | 39 | 1994 |
| Novel process concept for the production of H2 and H2SO4 by SO2-depolarized electrolysis A Lokkiluoto, PA Taskinen, M Gasik, IV Kojo, H Peltola, MH Barker, ... Environment, development and sustainability 14, 529-540, 2012 | 32 | 2012 |
| Thermodynamics of antimony, arsenic and copper in Na2CO3-slags at 1473 K JV KOJO, P Taskinen, K Lilius Erzmetall 37 (1), 21-26, 1984 | 31 | 1984 |
| Copper: A key enabler of resource efficiency MA Reuter, IV Kojo World Metall-Erzmetall 67 (1), 5-12, 2014 | 26 | 2014 |
| Matte converting in copper smelting P Taskinen, G Akdogan, I Kojo, M Lahtinen, A Jokilaakso Mineral Processing and Extractive Metallurgy 128 (1-2), 58-73, 2019 | 22 | 2019 |
| Challenges of metal recycling MA Reuter, IV Kojo Materia 2 (2012), 50-57, 2012 | 21 | 2012 |
| Kennecott-Outokumpu flash converting process--copper by clean technology P Hanniala, IV Kojo, M Kyto Sulfide Smelting'98: Current and Future Practices, 239-247, 1998 | 17 | 1998 |
| Flash converting–sustainable technology now and in the future I Kojo, M Lahtinen, E Miettinen International peirce-smith converting centennial, 383-395, 2009 | 16 | 2009 |
| Thermodynamics of removing selenium and tellurium from liquid copper by sodium carbonate slags IV Kojo, PA Taskinen, KR Lilius Metallurgical Transactions B 16, 171-172, 1985 | 15 | 1985 |
| Direct Outokumpu Nickel Flash Smelting Process (DON)—High Metal Recoveries with Minimum Emissions IV Kojo, T Mäkinen, P Hanniala CIM Conference, Sudbury, Canada, 1997 | 14 | 1997 |
| Optimising control of NO [sub x] and SO [sub 2] emissions in the FBC process J Henttonen, IV Kojo, U Kortela Journal of the Institute of Energy;(United Kingdom) 65 (464), 1992 | 13 | 1992 |
| Fluxing options in the direct-to-blister copper smelting P Taskinen, I Kojo Proceedings of molten 2009 international conference, 1139-1151, 2009 | 12 | 2009 |
| Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace I Kojo, M Lahtinen, K Peltoniemi US Patent 6,565,799, 2003 | 11 | 2003 |
| Utilization of Outokumpu Flash Technology to Meet Environmental Requirements P Hanniala, I Kojo Proceedings of COPPER 95, 305-318, 1995 | 10 | 1995 |
| Competitiveness of the Outokumpu flash smelting technology now and in the third millennium P Hanniala, L Helle, I Kojo Copper 99-Cobre 99 Int. Symp, 221-238, 1999 | 9 | 1999 |
| Method and apparatus for feeding reaction gas and solids F Miralles, E Delgado, P Barrios, HO Savolainen, TPT Hanniala, IV Kojo US Patent 5,674,310, 1997 | 9 | 1997 |
| The Kennecott--Outokumpu Flash Converting Process P Hanniala, IV Kojo, M Kyto Converting, fire refining and casting, 107-119, 1994 | 9 | 1994 |
