scholarly journals Functioning of the flue gas treatment system in Polish municipal waste incineration plants

2020 ◽  
Vol 29 (1) ◽  
pp. 108-119
Author(s):  
Justyna Czerwińska ◽  
Grzegorz Wielgosiński

All municipal waste incineration plants operating in Poland are discussed and their flue gas treatment systems are described in detail in the article. A comparison of performance indicators, i.e. the amount of raw materials consumed particularly in flue gas treatment systems, is presented. The article also summarizes the results of emission measurements for eight incineration plants in the years 2016–2019.

Chemosphere ◽  
1995 ◽  
Vol 31 (4) ◽  
pp. 3033-3041 ◽  
Author(s):  
Norbert V. Heeb ◽  
Ivan Samuel Dolezal ◽  
Thomas Bührer ◽  
Peter Mattrel ◽  
Max Wolfensberger

Author(s):  
Chunli Tang ◽  
Jianbo Li ◽  
Qingwen Qi ◽  
Chang’an Wang ◽  
Defu Che

A novel flue gas treatment system was proposed in this paper. The system integrates the low pressure economizer (LPE) with the desulphurized flue gas heater (DFGH) for both waste heat recovery of the exhaust gas and the desulphurized flue gas heating. A model for the system was established based on the equivalent enthalpy drop theory. The thermal economic comparisons among 5 feasible connection schemes for the flue gas treatment system of a 300 MW unit were executed. The parametric analyses were also performed to evaluate the effects of the outlet flue gas temperature and the condensate temperature of the DFGH. Results indicate that the optimized flue gas treatment system can improve the thermal economy and heat the desulphurized flue gas. Better thermal economy is achieved when the LPE is connected with the high energy level feed water heater, and the low pressure extraction steam is extracted for heating desulphurized flue gas. The thermal economy decreases with the increase of the outlet flue gas temperature of the DFGH while it increases slightly with the decrease of the condensate temperature of the DFGH.


2012 ◽  
Vol 58 (4) ◽  
pp. 49-58 ◽  
Author(s):  
Vladimír Lapčík ◽  
Marta Lapčíková

Abstract The article summarizes possibilities of energy recovery from municipal waste. It describes the history of incineration and energy recovery from municipal waste in Czechoslovakia and then in the Czech Republic. The attention is paid to the three currently operated plants for energy recovery from municipal waste in the Czech Republic (ZEVO Malešice, SAKO Brno and TERMIZO Liberec). The following are the characteristics of the planned plants for energy recovery from municipal waste in the Czech Republic. All these plants operate essentially based on grate boilers with flue gas treatment at the highest technical level. The article also lists other technologies which can be used for energy recovery from municipal waste - these are gasification and pyrolysis units and plasma technology. The conclusion of this contribution is devoted to the current and future situation in the area of energy recovery from municipal waste in the Czech Republic with regard to the applicable legal standards


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