IP Library › Granted Patent US 12,604,905
Granted Patent B2
US 12,604,905 · App. 17/455,526 · Granted Apr 21, 2026

Safe pyrolytic extraction of disinfecting agents from oils

Inventors: Stephen Agnew (Richland, WA); Robert Michael Hust (Coeur d'Alene, ID); William Gene Ramsey (Warrenville, SC)
Assignee: Viridis BioDefense LLC
A01N65/00B01J4/001B01J6/008B01J19/0013B01J19/0053B01J2219/00051B01J2219/00166
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Quick Facts
Patent No.
US 12,604,905
App. No.
17/455,526
Granted
Apr 21, 2026
Kind
B2
Abstract

Described herein are methods for producing multiple disinfecting agents from oils and reactors for producing multiple disinfecting agents from oils.

Claims (30)

1 . A method for producing at least two disinfecting agents, the method comprising:

introducing an oil into a reactor, wherein the reactor comprises a reaction zone comprising a compression component;

reacting the oil in the reaction zone of the reactor to produce at least two disinfecting agents;

optionally concentrating the at least two disinfecting agents; and

optionally storing the at least two disinfecting agents.

2 . The method of claim 1 , wherein the reactor is a modified combustion engine.

3 . The method of claim 1 , wherein introducing the oil into the reactor comprises atomizing the oil.

4 . The method of claim 1 , wherein reacting the oil in the reaction zone of the reactor to produce at least two disinfecting agents comprises reacting the oil in the reaction zone of the reactor for a time in the range of from about 0.01 seconds to about 2.5 seconds.

5 . The method of claim 1 , wherein reacting the oil in the reaction zone of the reactor to produce at least two disinfecting agents comprises reacting the oil in the reaction zone of the reactor under adiabatic conditions.

6 . The method of claim 1 , wherein a temperature of the reaction zone is less than an optimal target temperature for pyrolytic vaporization or volatilization of the oil but greater than the minimum temperature of pyrolysis or volatilization of the oil.

7 . A method of using at least two disinfecting agents, the method comprising:

producing the at least two disinfecting agents according to the method of claim 1 ; and

applying the at least two disinfecting agents to a target.

8 . The method of claim 7 , wherein the target is a surface comprising a living and/or infectious target.

9 . The method of claim 7 , wherein the applying the at least two disinfecting agents to a target comprises applying the at least two disinfecting agents to a target with a consumer product comprising the at least two disinfecting agents.

10 . The method of claim 9 , wherein the consumer product is selected from the group consisting of a wipe, a spray, a fumigant, a nebulizer, a vaporizer, mister, and combinations thereof.

11 . A reactor comprising:

a container comprising an oil;

a power plant;

a reaction zone comprising a compression component:

wherein the oil reacts in the reaction zone to produce at least two disinfecting agents; and

optionally a condenser.

12 . The reactor of claim 11 , wherein the reactor further comprises a chassis or a housing.

13 . The reactor of claim 11 , wherein the reactor is a modified combustion engine.

14 . The reactor of claim 11 , wherein the reactor is configured to be operated under adiabatic conditions.

15 . The reactor of claim 11 , wherein the reactor is configured to be operated with a temperature of the reaction zone being less than an optimal target temperature for pyrolytic vaporization or volatilization of the oil but greater than a minimum temperature of pyrolysis or volatilization of the oil.

16 . The reactor of claim 11 , wherein the power plant introduces gas flow and heat into the reaction zone.

17 . The reactor of claim 11 , wherein the power plant provides a source of power for the reactor.

18 . The reactor of claim 11 , further comprising at least one collection reservoir.

19 . The reactor of claim 11 , wherein the oil reacts in the reaction zone to produce at least two disinfecting agents.

Continuity (2)
Provisional Application 63115202 · Nov 18, 2020
Related Publication 20220151243A1 · May 19, 2022
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