AgroNanoBubbles
AgroNB is a dynamic research group in the cutting edge of NB technology. We can produce long stability NB of 150nm diameter and concentration 5.000.000 NB/ml. NB accelerate the plant growth of soya, lentils, basil etc. Our engineers have manufactured sophisticated NB generators following various advanced technologies.
Theory
Nanobubbles are defined as: “Nanoscopic gas cavities in aqueous solutions which diameter is smaller that 1 micron (d<1μm).”
- Taking into consideration the classical thermodynamics, a paradox seems to appear in systems containing nanobubbles.
- According to the Young-Laplace Law, the pressure in the interior of gas bubbles is inversely proportional to their diameter, with excess pressure:
ΔP=2γ/R
Obviously, since the pressure inside gas bubbles is inversely proportional to their diameter, microscopic bubbles have large internal pressure.
- Nanobubbles demonstrate an extended lifetime compared to larger size bubbles.
- Over the last few years, nanobubbles have drawn great attention due to their exotic properties.
- It would be expected that bubbles which their diameter is in the nanoscale (<1 μm), dissolve immediately, within a few microseconds.However, it is observed that nano-bubbles remain stable for extended periods of time and still exist even after several months!
Generator
Applications
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Personel
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E. P. Favvas Research Coordinator |
G. Bomis Research Assistant |
Th. MerouResearcher (MSc, PhD) |
A. Varoutoglou Research Assistant |
R. KoshelevaResearch Assistant (MSc, PhD Candidate) |
E. MichailidiResearch Assistant (MPhil) |
A. MountzouroglouResearch Assistant (MPhil) |
E. BibaiUndergraduate Student |
K. LysigakiUndergraduate Student |
A. RodanaUndergraduate Student |
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