Kemira FennoClean concepts provide comprehensive microbiological control strategies that combine innovative chemistry, application expertise, and process knowhow. Based on extensive research on the most troublesome biofilm-forming bacteria and the biocidal solutions to control them, we have created four FennoClean concepts – FennoClean D, FennoClean S, FennoClean L, and FennoClean PFA. Each of them approaches the microbial control challenge in a different manner, making it possible to meet the specific needs of different paper, board, and tissue manufacturing operations.
The FennoClean concepts build on oxidizing biocides and are designed to maximize microbe control performance while minimizing some of the negative effects commonly attributed to oxidizing chemistries. The programs are compatible with other papermaking chemicals such as retention aids, sizes, starch or dyes. The choice of an optimum biocide product and dosing point helps prevent corrosion in the press and dryer section, and the corrosion risk can be further monitored online with Kemira’s unique tools for smart process management.
FennoClean chemical solutions are coupled with Kemira’s extensive technical expertise and various unique online tools for measuring, monitoring, and even controlling the key parameters in the process in real time.