منابع مشابه
Biofouling and biocorrosion in industrial water systems.
Corrosion associated with microorganisms has been recognized for over 50 years and yet the study of microbiologically influenced corrosion (MIC) is relatively new. MIC can occur in diverse environments and is not limited to aqueous corrosion under submerged conditions, but also takes place in humid atmospheres. Biofouling of industrial water systems is the phenomenon whereby surfaces in contact...
متن کاملBiofouling control in water by various UVC wavelengths and doses.
UV light irradiation is being increasingly applied as a primary process for water disinfection, effectively used for inactivation of suspended (planktonic) cells. In this study, the use of UV irradiation was evaluated as a pretreatment strategy to control biofouling. The objective of this research was to elucidate the relative effectiveness of various targeted UV wavelengths and a polychromatic...
متن کاملIn-water Treatment of Biofouling in Internal Systems: Field Validation of Quaternary Ammonium Compound (QAC) Chemical Treatment Protocols
Mussel growth in the internal sea water systems of Navy vessels can result in significant performance issues and biosecurity concerns for affected vessels. The primary in-water treatment method for mussel fouling of the internals of Navy vessels is to flush with a 1% detergent solution containing quaternary ammonium compounds (QAC). Parameters for the application of this treatment are based on ...
متن کاملAutomatic microfiber filtration (AMF) of surface water: impact on water quality and biofouling evolution.
In the current study we examined the impact of thread filtration using an automatic microfiber filter on Lake Kinneret water quality and as a new application to control biofouling over time. We found that automatic microfiber filtration (AMF) reduced total iron and aluminum in water by over 80%. Particle analysis (>2 μm) revealed a total particle removal efficiency of ≈ 90%, with AMF removal ef...
متن کاملBiofouling of inlet pipes affects water quality in running seawater aquaria and compromises sponge cell proliferation
Marine organism are often kept, cultured, and experimented on in running seawater aquaria. However, surprisingly little attention is given to the nutrient composition of the water flowing through these systems, which is generally assumed to equal in situ conditions, but may change due to the presence of biofouling organisms. Significantly lower bacterial abundances and higher inorganic nitrogen...
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ژورنال
عنوان ژورنال: Experimental Thermal and Fluid Science
سال: 1997
ISSN: 0894-1777
DOI: 10.1016/s0894-1777(96)00139-2