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ES2194551T3 - Procedimiento y aparato para la irradiacion de fluidos. - Google Patents

Procedimiento y aparato para la irradiacion de fluidos.

Info

Publication number
ES2194551T3
ES2194551T3 ES99973393T ES99973393T ES2194551T3 ES 2194551 T3 ES2194551 T3 ES 2194551T3 ES 99973393 T ES99973393 T ES 99973393T ES 99973393 T ES99973393 T ES 99973393T ES 2194551 T3 ES2194551 T3 ES 2194551T3
Authority
ES
Spain
Prior art keywords
vessel
transducers
litre
procedure
power
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 - Lifetime
Application number
ES99973393T
Other languages
English (en)
Inventor
John Patrick Perkins
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.)
Accentus Medical PLC
Original Assignee
Accentus Medical PLC
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
Application filed by Accentus Medical PLC filed Critical Accentus Medical PLC
Application granted granted Critical
Publication of ES2194551T3 publication Critical patent/ES2194551T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0877—Liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Physical Water Treatments (AREA)
  • Surgical Instruments (AREA)

Abstract

Aparato para someter a un fluido a la irradiación por ultrasonidos de alta intensidad, comprendiendo el aparato un recipiente (12, 32) generalmente cilíndrico y una multiplicidad de transductores (14) ultrasónicos acoplados a una pared del recipiente en una disposición que se extiende tanto circunferencial como longitudinalmente, con el fin de irradiar ondas ultrasónicas a un fluido en el recipiente, siendo el recipiente (12, 32) lo suficientemente grande, para que cada transductor (14) irradie a un fluido con un espesor de al menos 0, 1 m, estando conectado cada transductor (14) a un generador de señales dispuesto de modo que el transductor irradie no más de 3 W/cm2, estando los transductores (14) suficientemente próximos entre sí, y siendo el número de transductores (14) lo suficientemente alto para que la disipación de potencia dentro del recipiente (12, 32) sea al menos de 25 W/litro pero no mayor de 150 W/litro.
ES99973393T 1998-12-12 1999-11-22 Procedimiento y aparato para la irradiacion de fluidos. Expired - Lifetime ES2194551T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9827360.0A GB9827360D0 (en) 1998-12-12 1998-12-12 Process and apparatus for irradiating fluids

Publications (1)

Publication Number Publication Date
ES2194551T3 true ES2194551T3 (es) 2003-11-16

Family

ID=10844094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99973393T Expired - Lifetime ES2194551T3 (es) 1998-12-12 1999-11-22 Procedimiento y aparato para la irradiacion de fluidos.

Country Status (8)

Country Link
EP (1) EP1148943B1 (es)
AT (1) ATE234150T1 (es)
DE (1) DE69905952T2 (es)
DK (1) DK1148943T3 (es)
ES (1) ES2194551T3 (es)
GB (1) GB9827360D0 (es)
PT (1) PT1148943E (es)
WO (1) WO2000035579A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0022016D0 (en) * 2000-09-08 2000-10-25 Aea Technology Plc Chemical process plant
GB0212626D0 (en) * 2002-05-31 2002-07-10 Accentus Plc Production of crystalline ingredients
US7244307B2 (en) 2002-05-31 2007-07-17 Accentus Plc Production of crystalline materials by using high intensity ultrasound
EP1509301B1 (en) * 2002-05-31 2007-01-03 Accentus plc Production of crystalline materials by using high intensity ultrasound
GB0314806D0 (en) * 2003-06-25 2003-07-30 Accentus Plc Processing biological waste materials to provide energy
GB0401050D0 (en) * 2004-01-17 2004-02-18 Qinetiq Ltd Improvements in and relating to sonochemistry
GB0405108D0 (en) * 2004-03-06 2004-04-07 Accentus Plc Removal of sodium oxalate from a bayer liquor
GB0413511D0 (en) * 2004-06-17 2004-07-21 Accentus Plc Precipitation of gibbsite from a bayer liquor
GB0415227D0 (en) * 2004-07-07 2004-08-11 Accentus Plc Precipitation of silica in a Bayer process
GB2419877A (en) * 2004-11-09 2006-05-10 Aea Technology Plc Equipment for treatment of sludge by ultrasonic radiation and anaerobic digestion
GB0503193D0 (en) * 2005-02-16 2005-03-23 Accentus Plc Ultrasonic treatment plant
GB0524823D0 (en) * 2005-12-06 2006-01-11 Accentus Plc Removal of contaminants from a bayer liquor
RU2372139C1 (ru) * 2008-05-27 2009-11-10 Сергей Дмитриевич Шестаков Кавитационный реактор
MX2011000410A (es) 2008-07-18 2011-03-24 Prosonix Ltd Proceso para mejorar la cristalinidad de particulas de fluticasona.
GB0821419D0 (en) 2008-11-24 2008-12-31 Bio Sep Ltd Processing of biomass
JP2015517894A (ja) * 2012-03-26 2015-06-25 カヴィタニカ リミテッドＣａｖｉｔａｎｉｃａ Ｌｔｄ． 同時キャビテーション処置の方法
GB201303520D0 (en) 2013-02-27 2013-04-10 Bio Sep Ltd Biomass process optimisation
GB201303521D0 (en) 2013-02-27 2013-04-10 Bio Sep Ltd Process operations for biomass fractionation
RU2535967C1 (ru) 2013-09-02 2014-12-20 Общество с ограниченной ответственностью "Научная интеграция" Способ подготовки сырья для анаэробной переработки органических отходов и установка для его осуществления
ES2478190B2 (es) * 2014-03-13 2015-01-28 Productos Agrovin, S.A. Aplicación de ultrasonidos en procesos de vinificación

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556467A (en) * 1981-06-22 1985-12-03 Mineral Separation Corporation Apparatus for ultrasonic processing of materials
GB9006989D0 (en) * 1990-03-28 1990-05-23 Atomic Energy Authority Uk Sonochemical apparatus
GB2306202B (en) * 1995-10-05 1999-04-14 British Nuclear Fuels Plc An ultrasonic apparatus

Also Published As

Publication number Publication date
EP1148943A1 (en) 2001-10-31
EP1148943B1 (en) 2003-03-12
DE69905952T2 (de) 2003-08-14
DE69905952D1 (de) 2003-04-17
GB9827360D0 (en) 1999-02-03
ATE234150T1 (de) 2003-03-15
DK1148943T3 (da) 2003-04-22
WO2000035579A1 (en) 2000-06-22
PT1148943E (pt) 2003-07-31

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