ES2117561A1 - Procedimiento y dispositivo de desintoxicacion de aparatos electricos, particularmente de disyuntores con hexafluoruro de azufre. - Google Patents

Procedimiento y dispositivo de desintoxicacion de aparatos electricos, particularmente de disyuntores con hexafluoruro de azufre.

Info

Publication number
ES2117561A1
ES2117561A1 ES09600790A ES9600790A ES2117561A1 ES 2117561 A1 ES2117561 A1 ES 2117561A1 ES 09600790 A ES09600790 A ES 09600790A ES 9600790 A ES9600790 A ES 9600790A ES 2117561 A1 ES2117561 A1 ES 2117561A1
Authority
ES
Spain
Prior art keywords
gas
equipment
reactor
soln
prods
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.)
Granted
Application number
ES09600790A
Other languages
English (en)
Other versions
ES2117561B1 (es
Inventor
Jean-Pierre Kersusan
Maurice Perrin
Victor Pennuci
Francois Famy
Christian Vllier
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.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Publication of ES2117561A1 publication Critical patent/ES2117561A1/es
Application granted granted Critical
Publication of ES2117561B1 publication Critical patent/ES2117561B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs

Landscapes

  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO DE DESINTOXICACION DE APARATOS ELECTRICOS, PARTICULARMENTE DE DISYUNTORES CON HEXAFLUORURO DE AZUFRE. EL PROCEDIMIENTO COMPRENDE LAS FASES DE: TRATAMIENTO DEL GAS USADO, MEDIANTE SU EVACUACION EN UN REACTOR (11) PULVERIZANDO UNA DISOLUCION NEUTRALIZANTE DE LOS PRODUCTOS DE DESCOMPOSICION DEL GAS (G). LLENADO DE LA CUBIERTA (2) DE UNA DISOLUCION REACTIVA (6) Y APERTURA EN UN RECIPIENTE INTERMEDIO (32) PARA SUMERGIR LA CUBIERTA EN UN RECIPIENTE (26), LLENO DE DICHA DISOLUCION, CREANDO TURBULENCIAS PARA ACELERAR EL LAVADO DE LAS CUBIERTAS.ENJUAGADO DE LA CUBIERTA Y LAVADO DEL TAMIZ MOLECULAR. EL DISPOSITIVO COMPRENDE UN RECIPIENTE (5) DE PREPARACION DE LA DISOLUCION REACTIVA (6), UN REACTOR (11), UN CIRCUITO DE LLENADO DE LA CUBIERTA (31), UNA PILA (32) DE APERTURA DE LA CUBIERTA (2), UNA PILA DE INMERSION (26), UNA PILA DE ENJUAGADO (36), Y UN DISPOSITIVO DE TRATAMIENTO DE TAMICES.
ES9600790A 1995-04-07 1996-04-03 Procedimiento y dispositivo de desintoxicacion de aparatos electricos, particularmente de disyuntores con hexafluoruro de azufre. Expired - Fee Related ES2117561B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9504424A FR2732608B1 (fr) 1995-04-07 1995-04-07 Procede et dispositif de detoxication d'appareils electriques, notamment de disjoncteurs a l'hexafluorure de soufre

Publications (2)

Publication Number Publication Date
ES2117561A1 true ES2117561A1 (es) 1998-08-01
ES2117561B1 ES2117561B1 (es) 1999-01-01

Family

ID=9478062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600790A Expired - Fee Related ES2117561B1 (es) 1995-04-07 1996-04-03 Procedimiento y dispositivo de desintoxicacion de aparatos electricos, particularmente de disyuntores con hexafluoruro de azufre.

Country Status (2)

Country Link
ES (1) ES2117561B1 (es)
FR (1) FR2732608B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813582A1 (de) * 1998-03-27 1999-09-30 Abb Research Ltd Verfahren zur Entsorgung eines in einem Behälter eingeschlossenen, fluorierten Gases und Vorrichtung zur Durchführung dieses Verfahrens
DE10223336B4 (de) * 2002-05-25 2006-07-20 Fred Stemmer Gmbh Recycling Verfahren zur Neutralisation von in Schwefelhexafluorid (SF6) enthaltenden Anlagen entstehenden Zersetzungsprodukten
FR2992871B1 (fr) * 2012-07-05 2015-02-20 Dehon S A Dispositif de purification et procede de regeneration du sf6

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675392A (en) * 1970-01-30 1972-07-11 Ite Imperial Corp Adsorption-desorption method for purifying sf{11
FR2465512A1 (fr) * 1979-09-21 1981-03-27 Tokyo Shibaura Electric Co Procede et appareil pour traiter les gaz deleteres et les substances nocives produits dans les appareils electriques renfermant un gaz isolant
US4380532A (en) * 1981-07-01 1983-04-19 Mazurin Igor M Process for fine purification of sulphur hexafluoride from impurities
FR2616688A1 (fr) * 1987-06-18 1988-12-23 Merlin Gerin Procede et dispositif de detoxication d'appareils electriques, notamment de disjoncteurs a l'hexafluorure de soufre
FR2618081A1 (fr) * 1987-07-16 1989-01-20 Merlin Gerin Unite de detoxication d'appareillage electrique a hexafluorure de soufre

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675392A (en) * 1970-01-30 1972-07-11 Ite Imperial Corp Adsorption-desorption method for purifying sf{11
FR2465512A1 (fr) * 1979-09-21 1981-03-27 Tokyo Shibaura Electric Co Procede et appareil pour traiter les gaz deleteres et les substances nocives produits dans les appareils electriques renfermant un gaz isolant
US4380532A (en) * 1981-07-01 1983-04-19 Mazurin Igor M Process for fine purification of sulphur hexafluoride from impurities
FR2616688A1 (fr) * 1987-06-18 1988-12-23 Merlin Gerin Procede et dispositif de detoxication d'appareils electriques, notamment de disjoncteurs a l'hexafluorure de soufre
FR2618081A1 (fr) * 1987-07-16 1989-01-20 Merlin Gerin Unite de detoxication d'appareillage electrique a hexafluorure de soufre

Also Published As

Publication number Publication date
FR2732608A1 (fr) 1996-10-11
FR2732608B1 (fr) 1997-06-06
ES2117561B1 (es) 1999-01-01

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