Environment Protection Engineering
2/2013

Z. SADECKA, E. PŁUCIENNIK-KOROPCZUK, S. MYSZOGRAJ, M. SUCHOWSKA-KISIELEWICZ, A. JAKUBASZEK, The impact of the sewer system rinsing on the wastewater composition (pp. 5-13)
I. BODÍK, M. KUBASKÁ, Energy and sustainability of operation of a wastewater treatment plant (pp. 15-24)
S. WERLE, Sewage sludge gasification: theoretical and experimental investigation (pp. 25-32)
J. BIEŃ, P. CELARY, B. MORZYK, J. SOBIK-SZOŁTYSEK, K. WYSTALSKA, Effect of additives on heavy metal immobilization during vitrification of tannery sewage sludge (pp. 33-40)
T. PAJĄK, Thermal treatment as sustainable sewage sludge management (pp. 41-53)
E. OCIEPA, Effects of fertilization with sewage sludge and sewage sludge-based mixtures of heavy metals mobility (pp. 55-66)
E. WOŁEJKO, U. WYDRO, A. BUTAREWICZ, T. ŁOBODA, Effects of sewage sludge on the accumula-tion of heavy metals in soil and in mixtures of lawn grasses (pp. 67-76)
M. SPYCHAŁA, J. NIEĆ, Impact of septic tank sludge on filter permeability (pp. 77-89)
K. MALIŃSKA, M. ZABOCHNICKA-ŚWIĄTEK, Selection of bulking agents for composting of sewage sludge (pp. 91-103)
L. DĄBROWSKA, Fractions of heavy metals in residue after incineration of sewage sludge (pp. 105-113)
D. WŁÓKA, M. KACPRZAK, K. ROSIKOŃ, K. FIJAŁKOWSKI, A study of migration of polycyclic aromatic hydrocarbons in a sewage sludge–soil system (pp.115-124)
E. NECZAJ, A. GROSSER, M. WORWĄG, Boosting production of methane from sewage sludge by addition of grease trap sludge (pp. 125-133)
E. OKONIEWSKA, J. LACH, E. OCIEPA, L. STĘPNIAK, Removal of selected organic compounds on modified activated carbons (pp. 135-144)
R. WASIELEWSKI, S. STELMACH, B. JAGUSTYN, Sewage sludge as a renewable energy carrier and CO2 zero emission biomass in co-combustion with coal (pp. 146-152)
I. ZAWIEJA, P. WOLSKI, Effect of hybrid method of excess sludge disintegration on the increase of their biodegradability (pp. 154-165)