Concepedia
Statistics
Publications
14
Citations
531
H-Index
13
Active since
1998
Affiliations
Outokumpu (Finland)
Geological Survey of Finland
University of Oulu
Tampere University of Applied Sciences
Publications per year
1998–2009
Concentration of ammonium and nitrate from mine water by reverse osmosis and nanofiltration
Katri Häyrynen, Éva Pongrácz, Virpi Väisänen et al. · Desalination · 2009 · 102 citations
Engineering, Environmental Engineering, Mining Engineering +14
Effect of Modified Fenton’s Reaction on Microbial Activity and Removal of PAHs in Creosote Oil Contaminated Soil
Marja R.T. Palmroth, Jörg Langwaldt, Tuomo A. Aunola et al. · Biodegradation · 2006 · 56 citations
Engineering, Environmental Engineering, Environmental Sciences +16
Ammonium Removal From Water by Eight Natural Zeolites: A Comparative Study
Jörg Langwaldt · Separation Science and Technology · 2008 · 53 citations
Engineering, Chemical Engineering, Environmental Engineering +14
Natural organic matter (NOM) removal and structural changes in the bacterial community during artificial groundwater recharge with humic lake water
Reija E. Kolehmainen, Jörg Langwaldt, Jaakko A. Puhakka · Water Research · 2007 · 52 citations
Life Sciences, Environmental Sciences, Microbiology +17
Removal of ammonium and nitrate from cold inorganic mine water by fixed-bed biofilm reactors
Gennadi Zaitsev, Tarja Mettänen, Jörg Langwaldt · Minerals Engineering · 2007 · 50 citations
1–5 of 14