Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1991-02-28
1993-11-23
Niebling, John
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
204186, 204305, C02F 148, B03C 500
Patent
active
052641023
ABSTRACT:
Apparatus for the treatment of an aqueous liquid includes a flat, cylindrical treatment chamber made of electrically insulating material. Two flat electrode plates are disposed parallel to and spaced from each other in opposite side walls of the treatment chamber. Each electrode plate is insulated from the liquid by a thin layer of electrical insulation. One terminal of a d.c. high voltage source is connected to the electrode plates so that the same voltage is applied to both plates. The opposite terminal of the voltage source is connected to electrically conductive means in direct contact with the liquid so that an electrostatic field is established between the two electrode plates and the liquid itself.
REFERENCES:
patent: 3766050 (1973-10-01), Pados
patent: 4073712 (1978-02-01), Means et al.
patent: 4443320 (1984-04-01), King
patent: 4545887 (1985-10-01), Arnesen et al.
patent: 4581119 (1986-04-01), Rajani et al.
patent: 4886593 (1989-12-01), Gibbs
Federal Trade Commission Decision on `Evis Water Conditoner` Claims, Jour. AWWA, Jan. 1959, pp. 708-710.
H. P. Godard, Editorial--Watch Out For Wondrous Water Treatment Witchcraft, Corrosion, Apr. 1974, p. 9.
B. Q. Welder et al., Practical Performance of Water-Conditioning Gadgets, Industrial and Engineering Chemistry, vol. 46, No. 5, May, 1954, pp. 954-960.
Nordell, Water Treatment For Industrial And Other Uses, 2nd Edition, Reinhold Publishing Corp., New York, 1961, pp. 268-272.
G. V. James, Water Treatment, 3rd Edition, The Technical Press, Ltd., London, 1966, pp. 164-167.
R. Eliassen et al., So-called Electrical and Catalytic Treatment of Water and Boilers, Jour. AWWA, Jul., 1952, pp. 576-582.
R. Eliassen et al., Experimental Performance of Miracle Water Conditioners, Jour. AWWA, Oct., 1958, pp. 1371-1385.
Leader William T.
Maitron Geratebau Ges.m.b.H.
Niebling John
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