Non oxidising biocides in paper making

Predominant Organisms Single cell bacteria Single cell bacteria 

Typical Minor Organisms Filamentous bacteria Protozoa Algae Fungi Protozoa Algae 

Non oxidising biocides are widely used for microbiological control in papermaking  

Short circuit of the machines to keep clean the headbox and the formation area that will avoid paper contamination, defects in the process and breaks on the machines. 

Treatment of additives like starch, polymers, coating color, fdlers to avoid future contamination of paper circuits and keep the rheology and other properties of these additives in specification. 

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