ES2067396B1 - Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos. - Google Patents

Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos.

Info

Publication number
ES2067396B1
ES2067396B1 ES09300507A ES9300507A ES2067396B1 ES 2067396 B1 ES2067396 B1 ES 2067396B1 ES 09300507 A ES09300507 A ES 09300507A ES 9300507 A ES9300507 A ES 9300507A ES 2067396 B1 ES2067396 B1 ES 2067396B1
Authority
ES
Spain
Prior art keywords
acoustic
chamber
order
suspension
aerosols
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES09300507A
Other languages
English (en)
Other versions
ES2067396A2 (es
ES2067396R (es
Inventor
Juarez Juan A Gallego
Franco De Sarabia Enriqu Riera
Corral German Rodriguez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to ES09300507A priority Critical patent/ES2067396B1/es
Application filed by Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to EP94909129A priority patent/EP0640374B1/en
Priority to PCT/ES1994/000026 priority patent/WO1994020195A1/es
Priority to DE69407000T priority patent/DE69407000T2/de
Priority to CA002135759A priority patent/CA2135759A1/en
Priority to AT94909129T priority patent/ATE160515T1/de
Publication of ES2067396A2 publication Critical patent/ES2067396A2/es
Publication of ES2067396R publication Critical patent/ES2067396R/es
Priority to US08/834,619 priority patent/US5769913A/en
Application granted granted Critical
Publication of ES2067396B1 publication Critical patent/ES2067396B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
    • B01D49/006—Separating dispersed particles from gases, air or vapours by other methods by sonic or ultrasonic techniques
    • 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
    • B01J19/008—Processes for carrying out reactions under cavitation conditions
    • 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
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

CAMARA ACUSTICA MULTIFRECUENCIA PARA LA AGLOMERACION Y SEPARACION DE PARTICULAS EN SUSPENSION EN EFLUENTES GASEOSOS. EL OBJETIVO DE LA PRESENTE PATENTE ES UNA CAMARA ACUSTICA PARA EL TRATAMIENTO A DIVERSAS FRECUENCIAS Y ALTAS INTENSIDADES DE EFLUENTES GASEOSOS QUE CONTIENEN MICROPARTICULAS SOLIDAS Y LIQUIDAS EN SUSPENSION. LA ENERGIA ACUSTICA AGLOMERA LAS MICROPARTICULAS FACILITANDO SU SEPARACION POR SISTEMAS CONVENCIONALES (ELECTROFILTROS, CICLONES, ETC.). LA CAMARA, DE SECCION RECTANGULAR, ES RECORRIDA AXIALMENTE POR EL FLUJO DE LOS AEROSOLES A AGLOMERAR, MIENTRAS QUE LOS GENERADORES ACUSTICOS DE TIPO PLACA VIBRANTE ESCALONADA, QUE PUEDEN SER DE DISTINTAS FRECUENCIAS, SE DISTRIBUIRAN, CONTIGUOS O ALTERNOS, SOBRE LAS PAREDES LATERALES PARA CREAR CAMPOS ESTACIONARIOS INTENSOS EN LAS DIVERSAS SECCIONES TRANSVERSALES DE LA MISMA. PARA EL APROVECHAMIENTO DE LA EMISION DE LAS DOS CARAS DE LA PLACA RADIANTE DE LOS GENERADORES ACUSTICOS SE PROPONE SU COLOCACION ENTRE DOS REFLECTORES PLANOS FORMANDO ANGULO. ASIMISMO, PARA EL TRATAMIENTO DE AEROSOLES A ALTAS TEMPERATURAS SE PROPONE UN SISTEMA DE REFRIGERACION DE LOS RADIADORES ACUSTICOS MEDIANTE FLUJO DE AIRE FRIO.
ES09300507A 1993-03-11 1993-03-11 Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos. Expired - Fee Related ES2067396B1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES09300507A ES2067396B1 (es) 1993-03-11 1993-03-11 Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos.
PCT/ES1994/000026 WO1994020195A1 (es) 1993-03-11 1994-03-11 Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos
DE69407000T DE69407000T2 (de) 1993-03-11 1994-03-11 Akustische multifrequenz-kammer zur agglomeration und abscheidung von teilchen aus abgasen
CA002135759A CA2135759A1 (en) 1993-03-11 1994-03-11 Multifrequency acoustic chamber for agglomeration and separation of suspended particles in gas effluents
EP94909129A EP0640374B1 (en) 1993-03-11 1994-03-11 Multifrequency acoustic chamber for the agglomeration and separation of suspended particles in gaz effluents
AT94909129T ATE160515T1 (de) 1993-03-11 1994-03-11 Akustische multifrequenz-kammer zur agglomeration und abscheidung von teilchen aus abgasen
US08/834,619 US5769913A (en) 1993-03-11 1997-04-14 Multifrequency acoustic chamber for the agglomeration and separation of particles suspended in gaseous effluents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09300507A ES2067396B1 (es) 1993-03-11 1993-03-11 Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos.

Publications (3)

Publication Number Publication Date
ES2067396A2 ES2067396A2 (es) 1995-03-16
ES2067396R ES2067396R (es) 1997-04-01
ES2067396B1 true ES2067396B1 (es) 1997-11-01

Family

ID=8281088

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300507A Expired - Fee Related ES2067396B1 (es) 1993-03-11 1993-03-11 Camara acustica multifrecuencia para la aglomeracion y separacion de particulas en suspension en efluentes gaseosos.

Country Status (6)

Country Link
EP (1) EP0640374B1 (es)
AT (1) ATE160515T1 (es)
CA (1) CA2135759A1 (es)
DE (1) DE69407000T2 (es)
ES (1) ES2067396B1 (es)
WO (1) WO1994020195A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2168486C (en) * 1996-01-31 2001-04-17 Institut Francais Du Petrole Particle agglomeration and precipitation from a gaseous stream
US6776352B2 (en) * 2001-11-26 2004-08-17 Kimberly-Clark Worldwide, Inc. Apparatus for controllably focusing ultrasonic acoustical energy within a liquid stream
US20040226437A1 (en) * 2003-04-04 2004-11-18 Eivind Stenersen Acoustical cavity for removal of contaminants from fluid
KR101745017B1 (ko) 2011-12-05 2017-06-09 현대자동차주식회사 초음파 고온 진동법을 이용한 열제어 소재용 마이크로 입자와, 이것의 제조 장치 및 방법
CN105251297B (zh) * 2015-09-28 2017-06-09 东南大学 一种环形声场迁移悬浮颗粒的装置及用于该装置的方法
CN105289171A (zh) * 2015-10-28 2016-02-03 东南大学 一种环形声场迁移悬浮颗粒的装置及用于该装置的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771286A (en) * 1972-02-04 1973-11-13 Chubb Ind Ltd Method of coagulating aerosols
US3976448A (en) * 1972-04-20 1976-08-24 Lin Eng Corporation Electrostatic and sonic gas processing apparatus
DE2304597A1 (de) * 1973-01-31 1974-08-08 Sabahattin Algan Verfahren zur abscheidung von feststoffpartikeln aus gasen und anordnung zur durchfuehrung des verfahrens
US4339247A (en) * 1981-04-27 1982-07-13 Battelle Development Corporation Acoustic degasification of pressurized liquids
US4378976A (en) * 1981-08-14 1983-04-05 Institute Of Gas Technology Combined sonic agglomerator/cross flow filtration apparatus and process for solid particle and/or liquid droplet removal from gas streams
US4475921A (en) * 1982-03-24 1984-10-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Acoustic agglomeration methods and apparatus
EP0450030B1 (en) * 1989-10-06 1994-07-27 Consejo Superior De Investigaciones Cientificas Electroacoustic unit for generating high sonic and ultrasonic intensities in gases and interphases
US5085783A (en) * 1990-08-16 1992-02-04 Case Western Reserve University Acoustically driven particle separation method and apparatus
LU87850A1 (de) * 1990-11-27 1992-08-25 Euratom Akustische kammer fuer die aerosolbehandlung von abgasen

Also Published As

Publication number Publication date
EP0640374A1 (en) 1995-03-01
ATE160515T1 (de) 1997-12-15
DE69407000T2 (de) 1998-04-16
EP0640374B1 (en) 1997-11-26
ES2067396A2 (es) 1995-03-16
ES2067396R (es) 1997-04-01
WO1994020195A1 (es) 1994-09-15
DE69407000D1 (de) 1998-01-08
CA2135759A1 (en) 1994-09-12

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Effective date: 20180806