arsenic removal – Mine Closure

Iron co-precipitation

Elina Merta, VTT Technical Research Centre of Finland Ltd, P.O. [...]

By Jari Väätäinen|2018-08-21T15:36:56+03:00July 2nd, 2018|0 Comments

Chemical precipitation

Elina Merta, VTT Technical Research Centre of Finland Ltd, [...]

By Jari Väätäinen|2019-01-14T11:58:21+02:00June 28th, 2018|0 Comments