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Non-thermal plasma technologies: new tools for bio-decontamination
M Moreau1, N Orange, M G J Feuilloley
1Laboratory of Cold Microbiology, UPRES EA 2123, University of Rouen, Evreux, France. morgane.moreau@univ-rouen.fr
Biotechnology Advances
|September 9, 2008
Summary
Non-thermal plasma offers an efficient and cost-effective method for bacterial control and decontamination, addressing limitations of traditional sterilization for advanced materials. This review explores plasma technology principles and applications in biodecontamination.
Area of Science:
- Microbiology
- Biotechnology
- Materials Science
Background:
- Bacterial control and decontamination are vital for industrial safety.
- Many new materials are incompatible with heat sterilization.
- Non-thermal plasma (NTP) is an emerging, cost-effective sanitation technology.
Purpose of the Study:
- To provide an overview of NTP principles.
- To review NTP applications in biodecontamination.
- To address the limited knowledge of NTP in biological applications.
Main Methods:
- Review of existing literature in physics and chemistry.
- Analysis of diverse NTP devices and plasma complexities.
- Examination of NTP's potential for bacterial control.
Main Results:
- NTP is efficient and economical for sanitation.
- Challenges include lack of biological development, diverse devices, and limited commercial equipment.
- Reference articles for microbiologists are scarce.
Conclusions:
- NTP presents a promising alternative for biodecontamination.
- Further research and accessible resources are needed for wider adoption.
- Understanding NTP principles is key to its application in industrial safety.
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