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A system and method of injecting a gas enriched and/or emulsified first liquid into a second liquid is disclosed. The injection can cause generation of a high density of bubbles having a mean diameter of a selected size. The mean diameter of the bubbles can be selected and varied based on the charac

A system and method of injecting a gas enriched and/or emulsified first liquid into a second liquid is disclosed. The injection can cause generation of a high density of bubbles having a mean diameter of a selected size. The mean diameter of the bubbles can be selected and varied based on the characteristics of the injection system.

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1. A method of treating a receiving volume of a first liquid, comprising: saturating a transfer liquid with a gas at a pressure of at least 6 bar in a containment vessel;releasing the transfer liquid from the containment vessel;passing the released transfer liquid from a first end through an elongat

1. A method of treating a receiving volume of a first liquid, comprising: saturating a transfer liquid with a gas at a pressure of at least 6 bar in a containment vessel;releasing the transfer liquid from the containment vessel;passing the released transfer liquid from a first end through an elongated tube having a substantially constant internal diameter and out a second end;generating a Reynolds number in the effluent from the tube in a range from about 2,220 to about 100,000; andgenerating a population of micro-nanobubbles in a receiving liquid due at least to the generated Reynolds number, the generated population of micro-nanobubbles having an average diameter that is about 50 microns or less in the receiving volume of the first liquid. 2. The method of claim 1, further comprising: adding at least one of a microbe, an enzyme, or a nutrient to the receiving volume of the first liquid to degrade a contaminate in the receiving volume of the first liquid. 3. The method of claim 2, wherein the receiving volume of the first liquid is immiscible with the transfer liquid, and further comprising: forming an emulsion of the receiving volume of the first liquid and the transfer liquid to provide the gas within a portion of the receiving volume of the first liquid. 4. The method of claim 1, wherein the Reynolds number generated is between about 5,000 and about 50,000. 5. The method of claim 4, further comprising: selecting the Reynolds number based on selecting at least one of a characteristic of the tube selected from a group consisting of an internal diameter of the tube; a length of the tube, a flow rate of the transfer liquid in the tube, a material of an internal wall of the tube, and a viscosity of the transfer fluid. 6. The method of claim 4, wherein generating micro-nanobubbles includes generating bubbles having an average diameter of less than about 20 microns. 7. The method of claim 6, wherein generating micro-nanobubbles includes generating bubbles having an average diameter that is substantially only visible when transluminated by an argon ion laser. 8. The method of claim 1, further comprising: forming the tube of stainless steel having the substantially constant internal diameter of greater than about 0.5 mm and less than about 2.0 mm. 9. A method of injecting of gas filled bubbles into a liquid, comprising: spraying an aqueous liquid into a vessel pressurized to at least 8 bar with gas to create an gas-enriched first liquid;passing the gas-enriched first liquid through a delivery tube that has a substantially constant internal diameter and is elongated from a proximal end and out a distal end; andpiercing a second liquid with the passed gas-enriched first liquid as a liquid lance having a density at the distal end of the delivery tube substantially similar to the density of the aqueous liquid. 10. The method of claim 9, wherein the second liquid is selected from a group consisting of a water-miscible liquids, water-immiscible liquids, or a mixture of water-miscible and water-immiscible liquids. 11. The method of claim 10, wherein an emulsion of gas micro-nanobubbles having an average diameter of less than about 50 microns within the second liquid is produced. 12. The method of claim 11, wherein the stability of the emulsion of immiscible liquids is increased by injection of the gas-enriched first liquid into the second liquid. 13. The method of claim 11, further comprising: adjusting a flow velocity of the gas-enriched first liquid is adjusted passing through the delivery tube to control the size and growth of bubbles injected into or formed within the second liquid. 14. The method of claim 9, wherein spraying an aqueous liquid into a vessel includes spraying a fraction of the second liquid. 15. The method of claim 9, where the gas is selected from a group consisting of oxygen, air, nitrogen, carbon monoxide, carbon dioxide, methane, ethane, hydrogen, helium, and argon. 16. The method of claim 9, wherein the tube includes a plurality of tubes and piercing the second liquid with the gas-enriched first liquid through the plurality of tubes positioned in a manner that limits the entrainment of exiting aqueous liquid from the adjacent tube. 17. The method of claim 1, further comprising: forming the elongated tube to have the substantially constant internal diameter from the first end to the second end of about 0.8 mm. 18. The method of claim 17, further comprising: forming the tube to have only a first opening at the first end and only a second opening at the second end;wherein the released transfer liquid is passed out the second opening at the second end. 19. The method of claim 1, further comprising: forming the tube to have a length from the first end to the second end of at least about 13 centimeters. 20. The method of claim 17, wherein passing the released fluid occurs at least at about the gas pressure of at least 6 bar. 21. The method of claim 9, further comprising: forming the delivery tube to have the substantially constant internal diameter from the proximal end to the distal end of about 0.8 mm. 22. The method of claim 9, further comprising: forming the delivery tube to have a length from the proximal end to the distal end of at least about 13 centimeters.