A novel dehumidification technique using electric field
Arif-Uz-Zaman, M.
Rezwan Khan, M.
Aadrul Islam, A.K.M.
Fayyaz Khan, M.
Dept. of Electr. Eng., Bangladesh Univ. of Eng. & Technol., Dhaka;
This paper appears in: Industry Applications, IEEE Transactions on
Publication Date: Jan/Feb 1996
Volume: 32,
Issue: 1
On page(s): 36-40
ISSN: 0093-9994
References Cited: 7
CODEN: ITIACR
INSPEC Accession Number: 5215098
Digital Object Identifier: 10.1109/28.485809
Posted online: 2002-08-06 20:17:27.0
Abstract
A completely new concept of dehumidification is presented. The
polar nature of the electronic bond structure between oxygen and
hydrogen atoms in a water molecule is utilized to attract them using an
electric field. It is possible to single out and remove the water
molecules from the air inside a room to make the room dehumidified. A
theoretical formulation is developed and a simple experiment was
performed to validate the theory. Unlike the conventional
dehumidification process, this process does not involve any condensation
of the moisture and hence requires a very small amount of power. The
technique can also be very useful for air-conditioning as well
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