IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0950015
(2010-11-19)
|
등록번호 |
US-8216346
(2012-07-10)
|
발명자
/ 주소 |
- Neumann, David Kurt
- Awtry, Andrew R.
- Brasseur, Jason K.
- Hobbs, Keith R.
- Nizamov, Boris R.
- Henshaw, Thomas Lee
|
출원인 / 주소 |
- Neumann Systems Group, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
87 |
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 with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with no
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 with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
대표청구항
▼
1. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of liquid jets from an array of nozzles, wherein a first portion of the plurality of liquid jets comprise a distribution of drops and a second portion of the plurality of liquid je
1. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of liquid jets from an array of nozzles, wherein a first portion of the plurality of liquid jets comprise a distribution of drops and a second portion of the plurality of liquid jets comprise a substantially flat jet;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 molecule and the distribution of drops. 2. The method of claim 1, wherein the distribution of drops comprise droplets having a size in a range from about 50 μm to about 2 mm. 3. The method of claim 1, wherein the distribution of drops comprises a substantially uniform distribution of drops. 4. The method of claim 1, wherein the forming the plurality of liquid jets step comprises operating at plenum pressure in a range from about 13 psi to about 75 psi. 5. The method of claim 1, wherein at least one of the plurality of liquid jets has a velocity greater than 15 m/sec. 6. The method of claim 1, wherein the gas phase molecule comprises at least one of sulfur oxides, nitrogen oxides, carbon dioxide, ammonia, acid gases, amines, halogens, reduced sulfur compounds, and oxygen. 7. The method of claim 1, wherein the gas phase molecule comprises sulfur oxides. 8. The method of claim 1, wherein the gas phase molecule comprises carbon dioxide. 9. The method of claim 1, wherein the gas phase molecule comprises nitrogen oxides. 10. The method of claim 1, wherein the gas phase molecule comprises amines. 11. The method of claim 1, wherein the gas phase molecule comprises chlorine. 12. The method of claim 1, wherein the distribution of drops comprises at least one of water, ammonia, ammonium salts, amines, alkanolamines, alkali salts, alkaline earth salts, peroxides, and hypochlorites. 13. The method of claim 1, further comprising the step of adding an enhancer to decrease the surface tension of the plurality of liquid jets. 14. The method of claim 1, further comprising the step of adding an enhancer to increase a density of the plurality of liquid jets. 15. The method of claim 1, wherein the distribution of drops comprises an aqueous slurry. 16. The method of claim 15, wherein the aqueous slurry comprises a solid material and water in a solution. 17. The method of claim 15, wherein the aqueous slurry comprises solids in a range from about 1 (w/w) to about 20 (w/w). 18. The method of claim 15, wherein the aqueous slurry comprises particles, wherein the particles have particle sizes up to about 500 microns. 19. A method of processing gas phase molecules with a gas liquid contactor, comprising the steps of: forming a plurality of liquid jets comprising a first substantially stable portion including a plurality of substantially flat jets and a second substantially instable portion including a distribution of drops, wherein the plurality of liquid jets comprises an aqueous slurry comprising solids in a range from about 1 (w/w) to about 20 (w/w);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 molecule and the distribution of drops.
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