IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0869670
(2010-08-26)
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등록번호 |
US-8105419
(2012-01-31)
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발명자
/ 주소 |
- Neumann, David Kurt
- Miller, Nicholas J.
- Nizamov, Boris R.
- Henshaw, Thomas Lee
- Awtry, Andrew R.
- Brasseur, Jason K.
- Hobbs, Keith R.
- Tobias, Jason A.
- McDermott, William E.
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출원인 / 주소 |
- Neumann Systems Group, Inc.
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
5 인용 특허 :
81 |
초록
▼
The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid conta
The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid contactor module including a liquid inlet and outlet and a gas inlet and outlet. An array of nozzles is in communication with the liquid inlet and the gas inlet. The array of nozzles is configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas flow and maximize gas flow and liquid flow interactions while rapidly replenishing the liquid.
대표청구항
▼
1. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of essentially planar liquid jets, each of said liquid jets comprising a planar sheet of liquid, said plurality of liquid jets arranged in substantially parallel planes;providing g
1. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of essentially planar liquid jets, each of said liquid jets comprising a planar sheet of liquid, said plurality of liquid jets arranged in substantially parallel planes;providing gas with at least one reactive or soluble gas phase molecule; andremoving at least a portion of the gas phase molecules by a mass transfer interaction between the gas phase molecules and the liquid jets, wherein the mass transfer interaction comprises a volumetric mass transfer coefficient in a range from about 1 sec−1 to about 250 sec−1. 2. The method of claim 1, wherein the mass transfer interaction comprises a volumetric mass transfer coefficient in a range from about 5 sec−1 to about 150 sec−1. 3. The method of claim 1, wherein the mass transfer interaction comprises a volumetric mass transfer coefficient in a range from about 10 sec−1 to about 100 sec−1. 4. The method of claim 1, wherein the providing the gas step comprises providing gas with a gas flow rate to a reaction chamber volume ratio in a range from about 100 min−1 to about 1000 min−1. 5. The method of claim 1, wherein the forming a plurality of essentially planar liquid jets step comprises forming the planar liquid jets at a liquid pressure in a range from about 2 psig to about 50 psig. 6. The method of claim 1, wherein at least one of the planar liquid jets comprises a width greater than about 1 cm. 7. The method of claim 1, wherein at least one of the planar liquid jets comprises a width in a range from about 1 cm to about 15 cm. 8. The method of claim 1, wherein at least one of the planar liquid jets comprises a thickness in a range from about 10 μm to about 1000 μm. 9. The method of claim 1, wherein at least one of the planar liquid jets comprises a thickness in a range from about 10 μm to about 250 μm. 10. The method of claim 1, wherein at least one of the planar liquid jets comprises a thickness in a range from about 10 μm to about 100 μm. 11. The method of claim 1, wherein at least one of the planar liquid jets comprises a length in a range from about 5 cm to about 30 cm. 12. The method of claim 1, wherein at least one of the planar liquid jets comprises a length in a range from about 5 cm to about 20 cm. 13. The method of claim 1, wherein at least one of the planar liquid jets has a velocity less than 15 m/sec. 14. The method of claim 1, wherein at least one of the planar liquid jets has a velocity in a range from about 5 m/sec to about 15 m/sec. 15. The method of claim 1, wherein the planar liquid jets comprises at least one of water, ammonia, ammonium salts, amines, alkanolamines, alkali salts, alkaline earth salts, peroxides, and hypochlorites. 16. The method of claim 1, wherein the planar liquid jets comprises at least one of a calcium salt solution and a magnesium salt solution. 17. The method of claim 1, wherein the planar liquid jets comprises seawater. 18. The method of claim 1, wherein the planar liquid jets comprises brine. 19. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of essentially planar liquid jets with an array of nozzles arranged in a nozzle plate of the gas liquid contactor, wherein the array of nozzles is configured to form the essentially planar liquid jets;providing gas with at least one reactive or soluble gas phase molecule; andremoving at least a portion of the gas phase molecules by a mass transfer interaction between the gas phase molecules and the liquid jets, wherein the mass transfer interaction comprises a volumetric mass transfer coefficient in a range from about 1 sec−1 to about 250 sec−1. 20. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of liquid jets, wherein at least one of the plurality of liquid jets comprises a substantially planar sheet of liquid;providing gas having contaminants; andremoving at least a portion of the contaminants by a mass transfer interaction between the gas phase molecules and the liquid jets, wherein the mass transfer interaction comprises a volumetric mass transfer coefficient in a range from about 5 sec−1 to about 150 sec−1. 21. The method of claim 20, wherein the providing gas step comprises providing gas in counter flow orientation to the plurality of liquid jets. 22. The method of claim 20, wherein the providing gas step comprises providing gas in co-flow orientation to the plurality of liquid jets.
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