MX165709B - Proceso y sistema de dispersion de gas mejorados - Google Patents
Proceso y sistema de dispersion de gas mejoradosInfo
- Publication number
- MX165709B MX165709B MX014403A MX1440388A MX165709B MX 165709 B MX165709 B MX 165709B MX 014403 A MX014403 A MX 014403A MX 1440388 A MX1440388 A MX 1440388A MX 165709 B MX165709 B MX 165709B
- Authority
- MX
- Mexico
- Prior art keywords
- gas
- liquid
- restriction means
- mixture
- flow restriction
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3122—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof the material flowing at a supersonic velocity thereby creating shock waves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/75—Flowing liquid aspirates gas
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/78—Sonic flow
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
La presente invención se refiere a un mejorado proceso para la dispersión de un gas en un líquido, que comprende: (a) combinar el gas y el líquido para formar una mezcla de burbujas de gas-líquido teniendo una velocidad de flujo menor que la velocidad del sonido en dicha mezcla de gas-líquido; (b) hacer pasar la mezcla de burbujas de gas-líquido a contacto con medios de restricción de flujo colocados en estrecha proximidad con el punto en el cual se mezclan el gas y el líquido, los medios de restricción de flujo estando adaptados para acelerar la velocidad de flujo de la mezcla de gas-líquido a una velocidad supersónica, con la subsiguiente deceleración de la velocidad de flujo a un rango subsónico, la aceleración-deceleración de los medios de restricción de flujo sirviendo para crear un efecto de onda sónica de choque dando como resultado una dispersión extremadamente fina de gas en el líquido, la estrecha proximidad de los medios de restricción de flujo al punto de mezclado de gas-líquido impidiendo la dispersión uniforme de gas y líquido antes de la aceleración de la mezcla de gas-líquido a una velocidad supersónica y su subsiguiente deceleración, con lo cual las características de transferencia de masa de la dispersión de gas-líquido y el balance de transferencia de masa-consumo de energía, pueden acrecentarse sometiendo así la mezcla de gas-líquido, inicialmente en forma dispersa no uniformemente, al efecto de la onda sónica de choque de los medios de restricción de flujo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/139,573 US4867918A (en) | 1987-12-30 | 1987-12-30 | Gas dispersion process and system |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165709B true MX165709B (es) | 1992-12-01 |
Family
ID=22487319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX014403A MX165709B (es) | 1987-12-30 | 1988-12-30 | Proceso y sistema de dispersion de gas mejorados |
Country Status (9)
Country | Link |
---|---|
US (1) | US4867918A (es) |
EP (1) | EP0322925B1 (es) |
JP (1) | JPH01288323A (es) |
KR (1) | KR940007731B1 (es) |
BR (1) | BR8807013A (es) |
CA (1) | CA1283651C (es) |
DE (1) | DE3855579T2 (es) |
ES (1) | ES2091748T3 (es) |
MX (1) | MX165709B (es) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4931225A (en) * | 1987-12-30 | 1990-06-05 | Union Carbide Industrial Gases Technology Corporation | Method and apparatus for dispersing a gas into a liquid |
US5356600A (en) * | 1990-09-24 | 1994-10-18 | Praxair Technology, Inc. | Oxygen enrichment method and system |
US5302325A (en) * | 1990-09-25 | 1994-04-12 | Praxair Technology, Inc. | In-line dispersion of gas in liquid |
US5061406A (en) * | 1990-09-25 | 1991-10-29 | Union Carbide Industrial Gases Technology Corporation | In-line gas/liquid dispersion |
US5204081A (en) * | 1991-05-03 | 1993-04-20 | Rio Linda Chemical Co., Ltd. | Process for the generation of chlorine dioxide |
US5241092A (en) * | 1991-05-13 | 1993-08-31 | Praxair Technology, Inc. | Deodorizing edible oil and/or fat with non-condensible inert gas and recovering a high quality fatty acid distillate |
US5211916A (en) * | 1991-12-24 | 1993-05-18 | Praxair Technology, Inc. | Stripping system |
DE9302862U1 (de) * | 1993-02-26 | 1993-05-27 | Anton Steinecker Entwicklungs GmbH & Co, 8050 Freising | Belüftungsdüse zum Belüften von organische Substanzen enthaltenden Flüssigkeiten |
US5354459A (en) * | 1993-03-19 | 1994-10-11 | Jerry Smith | Apparatus and method for removing odorous sulfur compounds from potable water |
US5730806A (en) * | 1993-08-30 | 1998-03-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration | Gas-liquid supersonic cleaning and cleaning verification spray system |
US6196525B1 (en) * | 1996-05-13 | 2001-03-06 | Universidad De Sevilla | Device and method for fluid aeration via gas forced through a liquid within an orifice of a pressure chamber |
US5744040A (en) * | 1996-05-24 | 1998-04-28 | Sulfur-Tech Water Systems, Inc. | Apparatus and method for removing dissolved hydrogen sulfide from water |
ID19133A (id) * | 1996-12-12 | 1998-06-18 | Praxair Technology Inc | Pengisian oksigen langsung kedalam reaktor-reaktor ruang gelembung |
US6362367B2 (en) | 1998-04-21 | 2002-03-26 | Union Carbide Chemicals & Plastics Technology Corp. | Preparation of organic acids |
US6120008A (en) * | 1998-04-28 | 2000-09-19 | Life International Products, Inc. | Oxygenating apparatus, method for oxygenating a liquid therewith, and applications thereof |
US6103108A (en) * | 1998-09-24 | 2000-08-15 | Kohlenberg; Larry D. | Water treatment apparatus |
KR20000029169A (ko) * | 1998-10-21 | 2000-05-25 | 조안 엠. 젤사;로버트 지. 호헨스타인;도로시 엠. 보어 | 플러그 흐름 관형 반응로에서 액상 및 기상 사이의전달비를 강화시키기 위한 방법 |
US6165435A (en) * | 1998-12-24 | 2000-12-26 | Praxair Technology, Inc. | Method and production of nitric acid |
US6250609B1 (en) * | 1999-06-30 | 2001-06-26 | Praxair Technology, Inc. | Method of making supersaturated oxygenated liquid |
US6530895B1 (en) | 2000-01-25 | 2003-03-11 | Life International Products, Inc. | Oxygenating apparatus, method for oxygenating a liquid therewith, and applications thereof |
FR2805008B1 (fr) * | 2000-02-16 | 2002-05-31 | Joseph Haiun | Compresseur termocinetique |
US6623154B1 (en) * | 2000-04-12 | 2003-09-23 | Premier Wastewater International, Inc. | Differential injector |
US6322055B1 (en) | 2000-10-02 | 2001-11-27 | Eco-Oxygen Technologies, Llc | Gas dissolving apparatus and method |
DE10150931A1 (de) * | 2001-10-11 | 2003-04-30 | Lueder Gerking | Verbesserte Gemischbildung in Verbrennungskraftmaschinen |
US6668556B2 (en) | 2002-04-18 | 2003-12-30 | Eco Oxygen Technologies, Llc. | Gas transfer energy recovery and effervescence prevention apparatus and method |
US6877960B1 (en) | 2002-06-05 | 2005-04-12 | Flodesign, Inc. | Lobed convergent/divergent supersonic nozzle ejector system |
US7174744B2 (en) * | 2002-08-20 | 2007-02-13 | American Air Liquide, Inc. | Method of improving the biocidal efficacy of dry ice |
US7566397B2 (en) | 2004-02-09 | 2009-07-28 | Eco Oxygen Technologies, Llc | Superoxygenation of raw wastewater for odor/corrosion control |
US7320749B2 (en) | 2004-02-09 | 2008-01-22 | Eco-Oxygen Technologies, Llc | Method and apparatus for control of a gas or chemical |
US20070237671A1 (en) * | 2005-08-29 | 2007-10-11 | Yuan James T | Novel method of sanitizing target items using a moist sanitizing gas |
DE102007023699B4 (de) * | 2007-05-22 | 2020-03-26 | Cremer Thermoprozeßanlagen-GmbH | Heiß Isostatische Presse und Verfahren zur Schnellkühlung einer Heiß Isostatischen Presse |
US8118283B2 (en) * | 2007-09-21 | 2012-02-21 | Lanny Vlasak | Apparatus for aerating an aqueous solution |
US9010734B1 (en) * | 2007-09-21 | 2015-04-21 | Todd Vlasak | Apparatus for aerating an aqueous solution |
US20120256329A1 (en) * | 2009-10-22 | 2012-10-11 | Seiji Katayama | Processing apparatus for dispersion, dissolution, solubilization, or emulsification of gas/liquid or liquid/liquid |
KR101152433B1 (ko) * | 2010-04-23 | 2012-06-05 | 최정수 | 나노버블 발생노즐 및 이를 구비하는 구강 세정기 |
KR101431584B1 (ko) * | 2012-12-18 | 2014-08-20 | 주식회사 엘크린시스템 | 다용도 초미세기포 발생기 |
FR3003769B1 (fr) * | 2013-04-02 | 2017-08-18 | Antea France | Systeme de stripeur dynamique |
KR101424979B1 (ko) * | 2013-05-24 | 2014-08-13 | 한국기계연구원 | 이상유동 유체의 유효밀도 측정방법 및 기포 함유율 측정방법 |
NO20150496A1 (en) * | 2015-04-23 | 2016-10-24 | Ozzo As | Mixing unit for a water-sterilizing device |
EP3594173A1 (en) | 2018-07-11 | 2020-01-15 | Riprup Company S.A. | Flow type carbonisation apparatus and beverage dispenser mit such apparatus |
DE102021001986A1 (de) | 2021-04-15 | 2022-10-20 | Messer Austria Gmbh | Vorrichtung und Verfahren zum Dispergieren von Gasen in Flüssigkeiten |
US20230082863A1 (en) * | 2021-09-16 | 2023-03-16 | Wen-Tsu SU | Bubble generating device |
CN113856504B (zh) * | 2021-10-11 | 2024-02-20 | 扬州凯芬机械有限公司 | 一种卫生型气液混合装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2060557A (en) * | 1934-07-25 | 1936-11-10 | Ind Patents Corp | Mixing device |
US2413102A (en) * | 1941-11-25 | 1946-12-24 | American Viscose Corp | Degasifier |
GB808070A (en) * | 1956-05-29 | 1959-01-28 | Cyril Robert Levis | An injector device for impregnating liquids with gases or for mixing liquids |
US3112988A (en) * | 1960-02-26 | 1963-12-03 | Sheil Oil Company | Mixing gases at supersonic velocity |
GB1144463A (en) * | 1965-09-28 | 1969-03-05 | Licencia Talalmanyokat | Flotation equipment |
US3371618A (en) * | 1966-02-18 | 1968-03-05 | Chambers John | Pump |
DE1517502A1 (de) * | 1966-12-31 | 1969-05-22 | Noll Gmbh Maschinenfabrik W | Strahlapparat zum Saettigen von Wasser mit gasfoermiger CO2 |
FR2084292A5 (es) * | 1970-03-06 | 1971-12-17 | Dresser Ind | |
DE2053991C3 (de) * | 1970-11-03 | 1975-11-27 | Joseph 8000 Muenchen Plannerer | Vergaser fur Brennkraftmaschinen |
FR2122682A5 (es) * | 1971-01-20 | 1972-09-01 | Siderurgie Fse Inst Rech | |
US3734111A (en) * | 1971-12-20 | 1973-05-22 | Phillips Petroleum Co | Apparatus for in-line mixing of fluids |
AU7074874A (en) * | 1973-07-09 | 1976-01-08 | Envirotech Corp | Supersonic small bubble generation |
JPS5473361A (en) * | 1977-11-22 | 1979-06-12 | Clevepak Corp | Apparatus for mixing gas and fluid and method of operating same |
US4226719A (en) * | 1978-07-10 | 1980-10-07 | Woltman Robert B | Treating device for large bodies of water |
US4261347A (en) * | 1979-12-06 | 1981-04-14 | Jacuzzi Bros., Inc. | Hydromassage fitting for tubs, spas and pools |
GB8401779D0 (en) * | 1984-01-24 | 1984-02-29 | Boc Group Plc | Dissolving gas liquid |
-
1987
- 1987-12-30 US US07/139,573 patent/US4867918A/en not_active Expired - Lifetime
-
1988
- 1988-12-29 JP JP63335728A patent/JPH01288323A/ja active Pending
- 1988-12-30 EP EP88121913A patent/EP0322925B1/en not_active Expired - Lifetime
- 1988-12-30 DE DE3855579T patent/DE3855579T2/de not_active Expired - Fee Related
- 1988-12-30 ES ES88121913T patent/ES2091748T3/es not_active Expired - Lifetime
- 1988-12-30 KR KR1019880018226A patent/KR940007731B1/ko not_active IP Right Cessation
- 1988-12-30 CA CA000587334A patent/CA1283651C/en not_active Expired - Lifetime
- 1988-12-30 MX MX014403A patent/MX165709B/es unknown
- 1988-12-30 BR BR888807013A patent/BR8807013A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8807013A (pt) | 1989-09-05 |
EP0322925A2 (en) | 1989-07-05 |
EP0322925B1 (en) | 1996-09-25 |
JPH01288323A (ja) | 1989-11-20 |
US4867918A (en) | 1989-09-19 |
KR940007731B1 (ko) | 1994-08-24 |
KR890009457A (ko) | 1989-08-02 |
DE3855579T2 (de) | 1997-04-17 |
CA1283651C (en) | 1991-04-30 |
ES2091748T3 (es) | 1996-11-16 |
DE3855579D1 (de) | 1996-10-31 |
EP0322925A3 (en) | 1989-08-30 |
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