Physical Sciences and Mathematics Commons^™

Oczyszczanie Gazów Odlotowych Ze Spalania Odpadów Niebezpiecznych, Robert Oleniacz

Robert Oleniacz

Flue gas cleaning system is a very important part of each hazardous waste incineration plant. Air pollutant emission limit values permissible for this process in Member States of the European Union are so rigorous that the installation designers there are forced to use very effective and of course expensive solutions. In the paper a review of methods and systems used to the treatment of flue gases from hazardous waste incineration is presented. This can be particularly useful in the face of the adaptation of existing waste incineration plant operating in Poland with European Union requirements.

English title: Cleaning of flue …

Pesticide Waste Incineration In The Wet Process Cement Kiln, Marian Mazur, Robert Oleniacz, Marek Bogacki, Stanisław Słupek

Robert Oleniacz

The presentation discusses the problem of pesticide wastes in Poland that have been accumulated underground in concrete graveyards or bunkers. Their progressive unsealing poses a significant health risk to people due to groundwater, soil and air pollution. There are not many of professional hazardous waste incineration plants in Poland, therefore, the paper proposes the use of cement kiln for thermal treatment of such waste. Polish cement industry is interested in utilization of various wastes (e.g. in the capacity of alternative fuels) in the process connected with the cement clinker production in rotary kilns. High temperatures existing in cement kilns (ca. …

Spopielanie Odpadów Medycznych W Systemie Purotherm-Pyrolise – Zmienność Składu Spalin I Emisji Zanieczyszczeń W Cyklu Załadowczym, Robert Oleniacz, Marian Mazur, Marek Bogacki

Robert Oleniacz

The paper presents selected effects of the cyclical nature of the two-stage process of medical waste incineration on the variation of concentrations of basic constituents and selected gaseous pollutants (NOx, CO, SO2, H2S and HCl) in flue gas discharged from the process. The study included the installation working in the Purotherm-Pyrolise system (waste gasification and gas afterburning) with actual yields of 100-150 kg/h. The phases of the process varied in dynamic and direction changes of the flue-gas composition and the levels of air pollutant emissions were separated and described for these phases. They can be very important for the organization …