Liquid purification or separation – Processes – Using magnetic force
Patent
1987-06-22
1989-06-06
Hart, Charles
Liquid purification or separation
Processes
Using magnetic force
210223, 335303, 335306, B01D 3506
Patent
active
048369322
ABSTRACT:
Described herein is an improved method for the fabrication and use in modifying the physicochemical properties of water, as in strong, high density gradient application. This new approach provides in situ devices capable of inexpensive and effective water modification and treatment. The underlying concept is based upon the use of fine particle super ferromagnets or super paramagnets dispersed in nonmagnetic media. These media can be materials such as brass, cellulose or a wide variety of ceramics. Nonaqueous applications include the removal of impurities from liquid polymer streams. Other applications involve pseudo polymers or fluids exhibiting weak inter- and intra molecular forces.
REFERENCES:
patent: 3164686 (1965-01-01), Tibbetts
patent: 3665355 (1972-05-01), Sasaki et al.
patent: 4004167 (1977-01-01), Meckling
patent: 4147632 (1979-04-01), Oden
patent: 4367143 (1983-01-01), Carpenter
patent: 4560484 (1985-12-01), Friedlaender et al.
patent: 4580121 (1986-04-01), Ogawa
Experimental Evidence for Effects of Magnetic Fields on Moving Water by Kalus J. Kronenberg, IEEE Transactions on Magnetics, vol. MA-21, No. 5, Sep. 1985.
On the Magnetic Treatment of Feed Water for Steam Boilers by H. Todoriyev and H. Yovchev, Foreign Technology Division, Air Force Systems Command, FTD-HC-1641-72.
Precipitation in a Beta-Brass-Fe-Alloy, Burkowitz, A. E. and Flanders, P. J., Journal of Applied Physics, Supplement to Vol. 1, 30, No. 4, Apr. 1959, pp. 111s, 112s.
Haefliger William W.
Hart Charles
Micro Magnetics, Inc.
LandOfFree
Water treatment using fine particle super magnets does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water treatment using fine particle super magnets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water treatment using fine particle super magnets will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-38992