ORIGINAL RESEARCH
The Effect of TCICA on Denitrification and Desulfurication Processes
K. Szymańska, F. Domka, B. Brycki, K. Seifert, M. Waligórska
 
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			Department of Kinetics and Catalysis, Faculty of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780 Poznań, Poland
			 
		 					
		 
			
			
		
		
		
		
		
		
	
			
	 
		
 
 
Pol. J. Environ. Stud. 1998;7(6):343-347
 
 
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ABSTRACT
The subject of study was the effect of trichloroisocyanuric acid (TCICA) and sodium salt of dichloroisocyanuric acid (NaDCIC) - the compounds used as disinfectant, on the kinetic of denitrification and desulfurication run with the use of bacteria from the Bacillus and Desulfatomaculum genera.
The inhibitory effect of the compounds tested on microbiological activity of the bacteria was evidenced and the limiting values of their admissible and toxic concentrations were determined which is of importance for protection of natural environment against the  influence of wastes which are formed after disinfection.