ES2083546T3 - Procedimiento e instalacion de elaboracion de un caudal de gas. - Google Patents

Procedimiento e instalacion de elaboracion de un caudal de gas.

Info

Publication number
ES2083546T3
ES2083546T3 ES91403101T ES91403101T ES2083546T3 ES 2083546 T3 ES2083546 T3 ES 2083546T3 ES 91403101 T ES91403101 T ES 91403101T ES 91403101 T ES91403101 T ES 91403101T ES 2083546 T3 ES2083546 T3 ES 2083546T3
Authority
ES
Spain
Prior art keywords
gas flow
operating temperature
temperature
gas
currents
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
ES91403101T
Other languages
English (en)
Inventor
Fabien Willot
Jean Senckeisen
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.)
Carboxyque Francaise SA
Original Assignee
Carboxyque Francaise SA
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 Carboxyque Francaise SA filed Critical Carboxyque Francaise SA
Application granted granted Critical
Publication of ES2083546T3 publication Critical patent/ES2083546T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/138—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for gases
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2501—Dividing and recombining flow

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Accessories For Mixers (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

PARA ELABORAR UN FLUJO DE GAS A UNA TEMPERATURA CALIENTE DE OPERACION, SE SUBDIVIDE UN FLUJO DE GAS (31) PREVIAMENTE RECALENTADO (34) A UNA TEMPERATURA AMPLIAMENTE INFERIOR A LA TEMPERATURA DE OPERACION EN DOS CORRIENTES ELEMENTALES (41-42), QUE SE LLEVAN DESPUES INDIVIDUALMENTE A TEMPERATURAS MAS CALIENTES (43-44), UNA DE LAS CUALES ES SUPERIOR A LA TEMPERATURA DE OPERACION Y LA OTRA ES INFERIOR A LA TEMPERATURA DE OPERACION, SE REENVIAN LAS CORRIENTES ASI DIFERENCIALMENTE RECALENTADAS CADA UNA EN UNA CAPACIDAD-TAMPON TERMICAMENTE AISLADAS (45-46) Y SE TOMAN CAPACIDADES DE LOS FLUJOS ELEMENTALES DE GAS (47-48) QUE SE REUNEN DESPUES EN UNA PROPORCION REGULADA POR UNA VALVULA MEZCLADORA (49) CON POSICION DE MEZCLA CONTROLADA POR UNA SEÑAL CORRECTIVA DIFERENCIAL ENTRE LA TEMPERATURA EFECTIVA DEL GAS ELABORADO Y UN VALOR DE REFERENCIA. APLICACION EN PARTICULAR EN LA FABRICACION DE OBJETOS DE ESPUMA EXPANDIDA APLICANDO GAS CARBONICO.
ES91403101T 1990-11-21 1991-11-19 Procedimiento e instalacion de elaboracion de un caudal de gas. Expired - Lifetime ES2083546T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014492A FR2669263B1 (fr) 1990-11-21 1990-11-21 Procede et installation d'un debit de gaz.

Publications (1)

Publication Number Publication Date
ES2083546T3 true ES2083546T3 (es) 1996-04-16

Family

ID=9402411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91403101T Expired - Lifetime ES2083546T3 (es) 1990-11-21 1991-11-19 Procedimiento e instalacion de elaboracion de un caudal de gas.

Country Status (9)

Country Link
US (1) US5242664A (es)
EP (1) EP0487401B1 (es)
JP (1) JPH05185525A (es)
CA (1) CA2055821A1 (es)
DE (1) DE69116525T2 (es)
DK (1) DK0487401T3 (es)
ES (1) ES2083546T3 (es)
FR (1) FR2669263B1 (es)
GR (1) GR3019572T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9710860A (pt) * 1996-06-28 2000-05-16 Agric Gas Co "aumento de utilização de canalização incluindo técnica de transmissão, distribuição e entrega de gás de bióxido de carbono".
FR2890761B1 (fr) * 2005-09-12 2007-10-19 Air Liquide Methode pour la fourniture d'un melange de gaz
AT502132B1 (de) * 2006-10-09 2007-11-15 Avl List Gmbh Vorrichtung und verfahren zur bereitstellung zumindest eines prozessgases
DE102010031478A1 (de) * 2010-07-16 2012-01-19 Krones Aktiengesellschaft Vorrichtung und Verfahren zum Bereitstellen eines wiederzuverwendenden zu behandelnden flüssigen Produkts
CN111765378B (zh) * 2020-07-06 2022-04-08 中国石油天然气集团公司 一体化油气加热接转装置及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051392A (en) * 1957-09-17 1962-08-28 Union Carbide Corp Precision temperature controller
US3451783A (en) * 1964-12-18 1969-06-24 Engelhard Ind Inc Hydrogen generator
US3496991A (en) * 1966-09-20 1970-02-24 John W Barnd Fluid temperature regulating method and apparatus
GB1391848A (en) * 1972-04-21 1975-04-23 Churchill Instr Co Ltd Temperature controlled systems
DE3244037A1 (de) * 1982-11-27 1984-05-30 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zum herstellen eines fliessfaehigen, zu schaumstoff ausreagierenden gemisches aus fliessfaehigen komponenten
JPS60201917A (ja) * 1984-03-27 1985-10-12 Niigata Eng Co Ltd 液体に気体を混入する装置
DE3602024A1 (de) * 1986-01-24 1987-07-30 Hennecke Gmbh Maschf Verfahren und vorrichtung zum herstellen eines fliessfaehigen, zu schaumstoff ausreagierenden gemisches aus fliessfaehigen komponenten
US4784213A (en) * 1986-04-08 1988-11-15 Temptronic Corporation Mixing valve air source

Also Published As

Publication number Publication date
EP0487401A1 (fr) 1992-05-27
DE69116525D1 (de) 1996-02-29
JPH05185525A (ja) 1993-07-27
DK0487401T3 (da) 1996-03-11
FR2669263B1 (fr) 1993-01-15
GR3019572T3 (en) 1996-07-31
EP0487401B1 (fr) 1996-01-17
FR2669263A1 (fr) 1992-05-22
CA2055821A1 (fr) 1992-05-22
US5242664A (en) 1993-09-07
DE69116525T2 (de) 1996-05-30

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