USRE41109EExpiredUtility

Acidic composition of matter for use to detroy microorganisms

Priority: Mar 8, 1996Filed: Jun 3, 2003Granted: Feb 9, 2010
Est. expiryMar 8, 2016(expired)· nominal 20-yr term from priority
A61K 33/02Y10S422/905A61K 33/04A01N 61/00A01N 59/02A61K 31/185A61K 31/00A61K 45/06
83
PatentIndex Score
17
Cited by
20
References
11
Claims

Abstract

A composition of matter and the method of making that provides a low pH acidic composition that is useful for destroying microorganisms that are undesirable and useful for destroying or reducing melanomas on human skin. The composition and method include sulfuric acid combined with distilled water and ammonium sulfate under at least 15 psi pressure in a pressurized container, all of which is heated to approximately 800° F. or more for at least 3 hours. The final cooled mixture is stabilized with 10 percent of the original mixture. The resultant composition is useful for preserving food, such as fresh fish, and for skin treatment of melanoma and as bactericides, fungicides, or viricides.

Claims

exact text as granted — not AI-modified
1. A composition of matter useful for the treatment of killing microorganism and human skin diseases, produced by the steps consisting  that is not an irritant, produced by the process of:
 combining sulfuric acid of 98% purity in a 1 to 2 volume ratio with distilled  water and ammonium sulfate in a ratio of 2.77 lbs.   1  pound to  5  pounds of ammonium sulfate per gallon of distilled  water to provide mixture (I);  
 combining the mixture (I) in a pressurized vessel at a pressure that is 15 psi above atmospheric pressure and heating the mixture to at least 800 degrees Fahrenheit for at least 30 minutes;  
 cooling the mixture; and  
 after the mixture is cooled, adding a stabilizer which comprises 10 weight percent of the total weight of the mixture (I).  
 
     
     
       2. The composition of  claim 1 , wherein once the mixture is heated, the mixture is stirred vigorously by air under pressure in said pressurized vessel. 
     
     
       3. The composition of  claim 1 , wherein the mixture is introduced under pressure into the pressurized vessel by spraying into the vessel. 
     
     
       4. A composition of matter useful for the treatment of killing microorganism and human skin diseases, produced by the steps consisting  that is not an irritant, produced by the process of:
 combining sulfuric acid of 98 percent purity in a 1 to 2 volume ratio with distilled  water and urea in a ratio of 2.77 lbs.   1  pound to  5  pounds of urea per gallon of distilled  water to provide a mixture (II);  
 combining the mixture (II) in a pressurized vessel at a pressure that is 15 psi above atmospheric pressure and heating the mixture to at least 800 degrees Fahrenheit for at least 3 hours;  
 cooling the mixture; and  
 after the mixture is cooled, adding a stabilizer which comprises 10 weight percent of the total weight of mixture (II).  
 
     
     
       5. A method of preparing a composition of matter that is useful for the treatment of killing microorganisms and human skin diseases,  not an irritant, comprising the steps of:
 (a) preparing a sulfuric acid of 98 percent purity in a first container;  
 (b) heating distilled  water in a ratio of twice the volume of said sulfuric acid in a separate container to at least 140° F.;  
 (c) mixing ammonium sulfate in said heated water in a ratio of 2.77 lbs.   1  pound to  5  pounds of ammonium sulfate per gallon of water;  
 (d) simultaneously combining the mixture of sulfuric acid, heated distilled  water, and ammonium sulfate (mixture III) into a separate pressurized vessel by injection ;  
 (e) heating the pressurized mixture to at least 800° F. for at least 3 hours; and  
 (f) cooling said mixture and adding a stabilizer in  to said cooled mixture, wherein said stabilizer comprises 10 weight percent of the total weight of mixture (III), whereby a composition of matter results that is useful for the treatment of killing deleterious microorganisms.  
 
     
     
       6. The composition of  claim 1 , wherein the water is distilled water. 
     
     
       7. The composition of  claim 4 , wherein the water is distilled water. 
     
     
       8. The method of  claim 4 , wherein urea is mixed at a ratio of  2 . 77  pounds of urea per gallon of water. 
     
     
       9. The method of  claim 5 , wherein the water is distilled water. 
     
     
       10. The method of  claim 5 , wherein ammonium sulfate is mixed at a ratio of  2 . 77  pounds of ammonium sulfate per gallon of water. 
     
     
       11. The method of  claim 5 , wherein the step of the simultaneously combining includes the step of: simultaneously combining the mixture of sulfuric acid, the heated water, and ammonium sulfate ( mixture III )  into the separate pressurized vessel by injection.

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