ARJA HIRVONEN

Executive Head of Administration

Contact info

Organization

Human Resources Services, On-site administrative services of the Faculty of Science and Forestry

Email

arja.hirvonen@uef.fi

Phone

+358 44 716 3422

Publications

Vilve M, Hirvonen A, Sillanpää M. 2009. Effects of reaction conditions on nuclear laundry water treatment in Fenton process. JOURNAL OF HAZARDOUS MATERIALS 164: 1468-1473. 2009
Lehtola MJ, Miettinen IT, Hirvonen A, Vartiainen T, Martikainen PJ. 2007. Estimates of microbial quality and concentration of copper in distributed drinking water are highly dependent on sampling strategy. INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH 210: 725-732. 2007
Lehtola MJ, Laxander M, Miettinen IT, Hirvonen A, Vartiainen T, Martikainen PJ. 2006. The effects of changing water flow velocity on the formation of biofilms and water quality in pilot distribution system consisting of copper or polyethylene pipes. WATER RESEARCH 40 11: 2151-2160. 2006
Lehtola MJ, Miettinen IT, Hirvonen A, Vartiainen T, Martikainen PJ. 2006. Resuspension of biofilms and sediments to water from pipelines as a result of pressure shocks in drinking water distribution system. In: (ed.) , Biofilm Systems VI (CD-ROM).IWA, NVA. ss. 8 s.. 2006
Lehtola MJ, Miettinen IT, Hirvonen A, Vartiainen T, Martikainen PJ. 2006. The effects of pipeline material on drinking water quality and formation of biofilms, NVK - 2006. 5:e Nordiska Dricksvattenkonferensen. Säker dricksvattenförsörjning.NORDIWA, Samorka. 47-53. 2006
Raunemaa T, Yli-Pirilä P, Hirvonen A, Nuutinen J, Päivinen M, Kujala U, Jauhiainen T, Korpi A, Halonen R, Kokotti H, Keskikuru T. 2006. Uimahallien aerosolipitoisuudet ja koostumus, ilmanjako, vedenkäsittely sekä uimahallin käyttäjien hengitystiealtistuminen: Säteri J, Backman H, Sisäilmastoseminaari 2006. Sisäilmayhdistys raportti. 101-105. 2006
Lehtola M, Miettinen I, Hirvonen A, Vartiainen T, Martikainen P. 2005. Putkimateriaalin vaikutukset veden laatuun. VESITALOUS 3: 6-10. 2005
Lehtola MJ, Miettinen IT, Lampola T, Hirvonen A, Vartiainen T, Martikainen PJ. 2005. Pipeline materials modify the effectiveness of disinfectants in drinking water distribution systems. WATER RESEARCH 39: 1962-1971. 2005
Myllykangas T, Nissinen TK, Hirvonen A, Rantakokko P, Vartiainen T. 2005. The evaluation of ozonation and chlorination on disinfection by-product formation for a high-bromide water. OZONE: SCIENCE & ENGINEERING 27: 19-26. 2005
Myllykangas T, Nissinen TK, Mäki-Paakkanen J, Hirvonen A, Vartiainen T. 2003. Bromide affecting drinking water mutagenicity. CHEMOSPHERE 53: 745-756. 2003
Myllykangas T, Hirvonen A, Rantakokko P, Karttunen E, Vartiainen T. 2003. UV affecting the formation of disinfection by-products after alum coagulation. P10. In: Leena K. Korhonen, Ilkka T. Miettinen, Jaroslav Slobodnik & Theo van den Hoven (ed.) , Publications of National Public Health Institute WEKNOW. Proceedings of the 1st WEKNOW Annual Drinking Water Conference in Europe.KTL. Kansanterveyslaitoksen julkaisuja. ss. 131-134. 2003
Lehtola MJ, Miettinen IT, Vartiainen T, Rantakokko P, Hirvonen A, Martikainen PJ. 2003. Impact of UV disinfection on microbially available phosphorus, organic carbon, and microbial growth in drinking water WATER RESEARCH 37: 1064-1070. 2003
Yli-Pirilä P, Raunemaa T, Hirvonen A, Pasanen P, Nuutinen J, Hyttinen M. 2002. IAQ assessment in two indoor swimming pools: Swimmers' exposure to aerosols, VOC and carbonyl compounds: Levin H, Indoor Air 2002. Proceedings: 9th International Conference on Indoor Air Quality and Climate.Indoor Air 2002. 255-260. 2002
Myllykangas T, Nissinen T, Hirvonen A, Vartiainen T. 2001. Mutagenicity of bromide and humus containing waters after uv and/or chlorine disinfection, First International Congress on Ultraviolet Technologies.IUVA International Ultraviolet Assoc.. 1-4. 2001
Hirvonen A, Trapido M, Hentunen J, Tarhanen J. 2000. Formation of hydroxylated and dimeric intermediates during oxidation of chlorinated phenols in aqueous solution. CHEMOSPHERE 41: 1211-1218. 2000
Hirvonen A. 1999. Advanced Oxidation of Chlorinated Pollutants in Groundwater. Kuopion yliopiston julkaisuja C. Luonnontieteet ja ympäristötieteet. 1999
Hirvonen A, Tuhkanen T, Ettala M, Korhonen S, Kalliokoski P. 1998. Evaluation of a field-scale UV/H2O2-oxidation system for the purification of groundwater contaminated with PCE. ENVIRONMENTAL TECHNOLOGY 19: 821-828. 1998
Trapido M, Hirvonen A, Veressinina Y, Hentunen J, Munter R. 1997. Ozonation, ozone/UV and UV/H2O2 degradation of chlorophenols. OZONE: SCIENCE & ENGINEERING 19 1: 75-96. 1997
Trapido M, Veressinina Y, Hentunen JK, Hirvonen A. 1997. Ozonation of chlorophenols: Kinetics, by-products and toxicity ENVIRONMENTAL TECHNOLOGY 18: 325-332. 1997
Hirvonen A, Tuhkanen T, Kalliokoski P. 1996. Formation of chlorinated acetic acids during UV/H2O2-oxidation of ground water contaminated with chlorinated ethylenes. CHEMOSPHERE 32 6: 1091-1102. 1996
Hirvonen A, Tuhkanen T, Kalliokoski P. 1996. Removal of chlorinated ethylenes in contaminated ground water by hydrogen peroxide mediated oxidation processes. ENVIRONMENTAL TECHNOLOGY 17: 263-272. 1996
Hirvonen A, Tuhkanen T, Kalliokoski P. 1996. Treatment of TCE- and PCE-contaminated groundwater using UV/H2O2 and O3/H2O2 oxidation processes. WATER SCIENCE AND TECHNOLOGY 33 6: 67-73. 1996