Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1977-12-23
1978-09-05
Prescott, Arthur C.
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
204186, 204300R, 204304, 204307, B01D 1302
Patent
active
041117735
ABSTRACT:
A method and/or apparatus for dielectrically heating retained liquid in a strip of liquid bearing fibrous material of the liquid absorbing type by vibrating at least the outer opposed layers of the strip of material in a high frequency electric field arrangement whereby at least some of the retained particles of liquid in the outer layers are vibrated through the electrostatic field lines of force of the field arrangement to cause such liquid particles to be dielectrically heated by the vibrating action at a greater rate than the retained particles of liquid in the inner layers thereof.
REFERENCES:
patent: 2420687 (1947-05-01), Small
patent: 2485335 (1949-10-01), Tyson
patent: 2849394 (1958-08-01), Waterman
patent: 3432426 (1969-03-01), Megel
patent: 3478494 (1969-11-01), Lustenader et al.
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