Profile
Dr Karen Johnson - all publications
Journal papers: academic
- Clarke, CE, Tourney, J & Johnson, KL (2012). Oxidation of anthracene using waste Mn oxide minerals: the importance of wetting and drying sequences. Journal of Hazardous Materials 205-206: 126-130.
- Clarke Catherine E.; & Johnson Karen L. (2010). Oxidative breakdown of acid orange 7 by a manganese oxide containing mine waste: Insight into sorption, kinetics and reaction dynamics. APPLIED CATALYSIS B: ENVIRONMENTAL 101(1-2): 13-20.
- Clarke CE, Kielar F, Talbot HM & Johnson KL (2010). Oxidative Decolorization of Acid Azo Dyes by a Mn Oxide Containing Waste. Environmental Science and Technology 44(3): 1116-1122
- Bowden, L.B. Jarvis, A.P., Younger, P.L. & Johnson K.L. (2009). Phosphorus removal from waste waters using basic oxygen slag. Environmental Science & Technology 43(7): 2476-2481
- Bamforth, S.M., Manning, D.A.C., Singleton, I., Younger, P.L. & Johnson, K.L. (2006). Manganese removal from mine waters - investigating the occurrence and importance of manganese carbonates. Applied Geochemistry 21(8): 1274-1287.
- Johnson, K.L. & Younger, P.L. (2006). The co-treatment of sewage and mine waters in aerobic wetlands. Engineering Geology 85(1-2): 53-61.
- Johnson, K. L., Baker, A. & Manning, D. A. C. (2005). Passive treatment of mn-rich mine water using fluorescence to observe microbiological activity. Geomicrobiology journal 22(3-4): 141-149.
- Johnson, K. L. & Younger, P. L. (2005). Rapid manganese removal from mine waters using an aerated packed-bed bioreactor. Journal of environmental quality 34(3): 987-993.
- Johnson, K.L. & Younger, P.L. (2003). The importance of aeration in passive treatment schemes for manganese removal. Land Contamination & Reclamation 11(2): 205-212.
- Johnson, K.L. & Younger, P.L. (2002). Hydrogeological and Geochemical Consequences of the Abandonment of Frazer’s Grove Carbonate Hosted Pb/Zn Fluorspar Mine, North Pennines, UK. BGS Special Publication no.198: Mine water and the environment 198: 347-365.