BR0205183A - Método para desaerar lìquido, especialmente água, que contém ar, oxigênio, nitrogênio, ou outro gás dissolvido no mesmo, e, aparelho útil para desaerar um lìquido possuindo um gás dissolvido no mesmo - Google Patents

Método para desaerar lìquido, especialmente água, que contém ar, oxigênio, nitrogênio, ou outro gás dissolvido no mesmo, e, aparelho útil para desaerar um lìquido possuindo um gás dissolvido no mesmo

Info

Publication number
BR0205183A
BR0205183A BR0205183-4A BR0205183A BR0205183A BR 0205183 A BR0205183 A BR 0205183A BR 0205183 A BR0205183 A BR 0205183A BR 0205183 A BR0205183 A BR 0205183A
Authority
BR
Brazil
Prior art keywords
liquid
gas dissolved
deaerating
especially water
current
Prior art date
Application number
BR0205183-4A
Other languages
English (en)
Inventor
Antonio Filipe Falca Montalvao
William Robert Williams
Henrique Armando Langar Pareja
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of BR0205183A publication Critical patent/BR0205183A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0073—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
    • B01D19/0078—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042 by vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0073—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
    • B01D19/0094—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042 by using a vortex, cavitation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
    • A23L2/52—Adding ingredients
    • A23L2/54—Mixing with gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Water Treatments (AREA)

Abstract

"MéTODO PARA DESAERAR LìQUIDO, ESPECIALMENTE áGUA, QUE CONTéM AR, OXIGêNIO, NITROGêNIO, OU OUTRO GáS DISSOLVIDO NO MESMO, E, APARELHO úTIL PARA DESAERAR UM LìQUIDO POSSUINDO UM GáS DISSOLVIDO NO MESMO". Líquido, especialmente água, fluindo em uma primeira velocidade e em uma primeira pressão em uma linha possuindo uma primeira área de seção transversal, é desaerado pelo fluxo da citada corrente para dentro e através de uma região na citada linha possuindo uma segunda área de seção transversal menor do que a citada primeira área de seção transversal, como um resultado na citada região a velocidade da citada corrente aumenta, a pressão da citada corrente diminui, e o gás dissolvido na citada corrente evolve da citada corrente, e o citado gás evolvido é separadamente recuperado do citado líquido antes de ele se redissolver no citado líquido.
BR0205183-4A 2001-12-14 2002-12-12 Método para desaerar lìquido, especialmente água, que contém ar, oxigênio, nitrogênio, ou outro gás dissolvido no mesmo, e, aparelho útil para desaerar um lìquido possuindo um gás dissolvido no mesmo BR0205183A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/014,480 US20030111429A1 (en) 2001-12-14 2001-12-14 Cavitation method and apparatus for deaeration

Publications (1)

Publication Number Publication Date
BR0205183A true BR0205183A (pt) 2004-06-29

Family

ID=21765752

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205183-4A BR0205183A (pt) 2001-12-14 2002-12-12 Método para desaerar lìquido, especialmente água, que contém ar, oxigênio, nitrogênio, ou outro gás dissolvido no mesmo, e, aparelho útil para desaerar um lìquido possuindo um gás dissolvido no mesmo

Country Status (5)

Country Link
US (1) US20030111429A1 (pt)
BR (1) BR0205183A (pt)
CA (1) CA2414026A1 (pt)
ES (1) ES2233152A1 (pt)
MX (1) MXPA02012351A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005049591B3 (de) * 2005-08-19 2007-03-29 Wagner, Manfred Kavitations-Entgaser
DE102006045773A1 (de) * 2006-09-26 2008-04-03 Peter Koch Wasseraufbereitungssystem
EP2025392B1 (de) * 2007-07-30 2012-05-23 Cavitator Systems GmbH Steuerung einer Cavitator-Anlage
FR3001211B1 (fr) 2013-01-21 2017-02-24 Isb Water Dispositif de traitement de liquide
EP3274064A4 (en) 2015-03-24 2018-09-26 Arisdyne Systems Inc. Device and method for degassing liquids
SE1551369A1 (sv) * 2015-10-22 2017-04-23 Qtf Sweden Ab Förfarande för att avgasa vätskeblandningar med låg kokpunkti slutna system
DE102017011752A1 (de) * 2017-12-19 2019-06-19 Messer Industriegase Gmbh Verfahren zum inaktivieren von Mikroorganismen in Lebensmitteln
FI3981014T3 (fi) * 2019-06-06 2024-02-21 Framatome Gmbh Kaasunpoistojärjestelmä ydinvoimalaa varten ja menetelmä reaktorijäähdytteen virtauksen kaasunpoistoa varten
WO2023167812A2 (en) * 2022-03-01 2023-09-07 Jupe Mike Air stripping device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827561A (en) * 1972-09-20 1974-08-06 Milton Roy Co Deaerator for dialysis system
FR2597003B1 (fr) * 1986-04-15 1990-09-07 Air Liquide Procede et dispositif de traitement d'un liquide alimentaire avec un gaz
US5061406A (en) * 1990-09-25 1991-10-29 Union Carbide Industrial Gases Technology Corporation In-line gas/liquid dispersion
US5326468A (en) * 1992-03-02 1994-07-05 Cox Dale W Water remediation and purification method and apparatus
GB9701797D0 (en) * 1997-01-29 1997-03-19 Univ Coventry Cavitation inducer

Also Published As

Publication number Publication date
ES2233152A1 (es) 2005-06-01
CA2414026A1 (en) 2003-06-14
MXPA02012351A (es) 2004-12-13
US20030111429A1 (en) 2003-06-19

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2008 DE 30/06/2009.