Liquid purification or separation – Processes – Utilizing electrical or wave energy directly applied to...
Patent
1989-08-31
1991-08-27
Hruskoci, Peter
Liquid purification or separation
Processes
Utilizing electrical or wave energy directly applied to...
210758, 210916, C02F 172
Patent
active
050430785
ABSTRACT:
A solution useful in oxygenating and purifying water and other fluids is disclosed. The solution is comprised of water, sulfuric acid and sodium carbonate. The three components are mixed such that the pH of the solution is between 2 and 5. The active ingredients in the solution comprise approximately 6 percent of the solution. This solution is also sunlight activated, in that the solution acts to purify and oxygenate water to which it is added in an accelerated manner when exposed to sunlight. When added to water in which fish have been living, for example, which typically contains undesirable quantities of nitrates and nitrites which poison the fish, the present solution produces such substances as ammonium sulfide, ammonium carbonate and hydrogen sulfide, which are removed from the solution by precipitation and evaporation. The solution may be added to salt or fresh water in a ratio of from 16 ounces to 32 ounces per 100 gallons to oxygenate the water in which fish are living without killing the fish. This solution may be added to sewer water or other toxic solution in a much stronger dosage to oxygenate and purify the toxic water. Ammonium and hydrogen sulfides precipitate from the solution when it is added to the sewer or mine waste water, and these assist in the formation of aerobic bacteria. In addition to oxygenation, this solution clears up the water color by decreasing turbidity, and it removes odors from the water.
REFERENCES:
patent: 3816306 (1974-06-01), Roy
patent: 3819516 (1974-06-01), Murchison et al.
patent: 4251486 (1981-02-01), Sohda
patent: 4695378 (1987-09-01), Ackman et al.
Float Kenneth W.
Hruskoci Peter
Shideler Krisanne
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