Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Olli Hyvärinen is active.

Publication


Featured researches published by Olli Hyvärinen.


Hydrometallurgy | 2005

HydroCopper™—a new technology producing copper directly from concentrate

Olli Hyvärinen; Matti Hämäläinen


Archive | 1998

Method for producing copper in hydrometallurgical process

Olli Hyvärinen; Matti Hämäläinen


Archive | 2007

Method for recovering gold

Liisa Haavanlammi; Olli Hyvärinen; Marika Tiihonen; Reijo Tontti


Hydrometallurgy | 2007

Cathodic reactions of Cu2+ in cupric chloride solution

Mari Lundström; Olof Forsén; Olli Hyvärinen; Michael H. Barker


Archive | 2006

Method for forming an electrocatalytic surface on an electrode and the electrode

Michael H. Barker; Olli Hyvärinen; Karri Osara


Archive | 2006

Method for the recovery of gold from sulphide concentrate

Matti Hämäläinen; Tuula Hämäläinen; Jaakko Leppinen; Olli Hyvärinen; Seppo Heimala; Veikko Palosaari


JOM | 2004

Recovering gold from copper concentrate via the HydroCopper™ process

Olli Hyvärinen; Matti Hämäläinen; Pertti Lamberg; Jussi Liipo


Archive | 2003

Method for the recovery of gold

Matti Hämäläinen; Olli Hyvärinen


Archive | 2006

Method for the Recovery of Gold from a Gold-Containing Solution

Olli Hyvärinen; Jussi Liipo; Reijo Tontti; Matti Hämäläinen; Tuula Hämäläinen


Archive | 2005

Dissolution of gold in cupric chloride solutions

Robert von Bonsdorff; Olof Forsén; Olli Hyvärinen; Michael H. Barker

Collaboration


Dive into the Olli Hyvärinen's collaboration.

Top Co-Authors

Avatar

Michael H. Barker

Helsinki University of Technology

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Robert von Bonsdorff

Helsinki University of Technology

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Niko Järvenpää

Helsinki University of Technology

View shared research outputs
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge