ES2086210T3 - Metodo y aparato para eliminar residuos de disolventes clorados de aguas de contacto formados durante la etapa de secado en maquinas para la limpieza en seco de prendas de vestir. - Google Patents

Metodo y aparato para eliminar residuos de disolventes clorados de aguas de contacto formados durante la etapa de secado en maquinas para la limpieza en seco de prendas de vestir.

Info

Publication number
ES2086210T3
ES2086210T3 ES93830175T ES93830175T ES2086210T3 ES 2086210 T3 ES2086210 T3 ES 2086210T3 ES 93830175 T ES93830175 T ES 93830175T ES 93830175 T ES93830175 T ES 93830175T ES 2086210 T3 ES2086210 T3 ES 2086210T3
Authority
ES
Spain
Prior art keywords
dry cleaning
drying stage
elimination
formed during
solvent waste
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
ES93830175T
Other languages
English (en)
Inventor
Gabrio Renzacci
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.)
Renzacci SpA Industria Lavatrici
RENZACCI SpA
Original Assignee
Renzacci SpA Industria Lavatrici
RENZACCI SpA
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 Renzacci SpA Industria Lavatrici, RENZACCI SpA filed Critical Renzacci SpA Industria Lavatrici
Application granted granted Critical
Publication of ES2086210T3 publication Critical patent/ES2086210T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0017—Use of electrical or wave energy
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Textile Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Specific Substances (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

EL METODO PARA ELIMINAR DE LAS AGUAS DE CONTACTO LOS RESIDUOS DE LOS SOLVENTES CLORADOS RESULTANTES DE LA ETAPA DE SECADO DE MAQUINAS PARA LA LIMPIEZA EN SECO DE PRENDAS DE VESTIR DE LA PRESENTE INVENCION CONSISTE EN LA EVAPORACION DEL AGUA DE CONTACTO DECANTADA QUE CONTIENE LOS RESIDUOS DE SOLVENTES CLORADOS Y EN LA IRRADIACION DE LOS VAPORES ASI PRODUCIDOS CON UNA RADIACION ULTRAVIOLETA PARA ROMPER EL ENLACE DE CLORO-CARBONO DE LA MOLECULA DEL SOLVENTE ANTES DE QUE SE DESCARGUE EN LA ATMOSFERA. EL APARATO DE LA INVENCION CONSTA DE UNA CAMARA DE VAPOR (7) Y DE ELEMENTOS PARA EVAPORAR EL AGUA DE CONTACTO Y LOS RESIDUOS DE SOLVENTES ASI COMO DE UNA LAMPARA ULTRAVIOLETA (12) COLOCADA EN UN RECEPTACULO LATERAL EXTERIOR (11) DE LA CAMARA DE VAPOR (7) QUE SE COMUNICA CON DICHA CAMARA MEDIANTE UNA VENTANA (10) CERRADA POR UNA PLACA DE CRISTAL DE CUARZO.
ES93830175T 1992-05-14 1993-04-26 Metodo y aparato para eliminar residuos de disolventes clorados de aguas de contacto formados durante la etapa de secado en maquinas para la limpieza en seco de prendas de vestir. Expired - Lifetime ES2086210T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI920104A IT1259654B (it) 1992-05-14 1992-05-14 Procedimento ed apparecchiatura per l'eliminazione dei residui di solvente clorurato dalle acque di contatto risultanti dalla fase di asciugatura nelle apparecchiature per la pulitura a secco degli indumenti

Publications (1)

Publication Number Publication Date
ES2086210T3 true ES2086210T3 (es) 1996-06-16

Family

ID=11350086

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93830175T Expired - Lifetime ES2086210T3 (es) 1992-05-14 1993-04-26 Metodo y aparato para eliminar residuos de disolventes clorados de aguas de contacto formados durante la etapa de secado en maquinas para la limpieza en seco de prendas de vestir.

Country Status (5)

Country Link
EP (1) EP0577563B1 (es)
JP (1) JP2572189B2 (es)
DE (1) DE69301784T2 (es)
ES (1) ES2086210T3 (es)
IT (1) IT1259654B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6086635A (en) * 1997-08-22 2000-07-11 Greenearth Cleaning, Llc System and method for extracting water in a dry cleaning process involving a siloxane solvent
US6042617A (en) * 1997-08-22 2000-03-28 Greenearth Cleaning, Llc Dry cleaning method and modified solvent
US6056789A (en) * 1997-08-22 2000-05-02 Greenearth Cleaning Llc. Closed loop dry cleaning method and solvent
US6059845A (en) * 1997-08-22 2000-05-09 Greenearth Cleaning, Llc Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent
US6042618A (en) * 1997-08-22 2000-03-28 Greenearth Cleaning Llc Dry cleaning method and solvent
US6063135A (en) * 1997-08-22 2000-05-16 Greenearth Cleaning Llc Dry cleaning method and solvent/detergent mixture
US6814875B2 (en) * 2000-10-06 2004-11-09 Yamaha Corporation Method and device for treating waste liquid, solvent separator, and cleaning device using thereof
KR100791967B1 (ko) * 2006-09-18 2008-01-04 주식회사 이주 섬유 가공용 자외선 경화 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269539A (en) * 1964-02-19 1966-08-30 Gen Motors Corp Apparatus and method for conditioning dry cleaning solvent
IT1169156B (it) * 1983-01-24 1987-05-27 Firbimatic Srl Dispositivo accessorio per l'abbattimento dei valori di solvente in macchine per il lavaggio a secco di indumenti e simili
JPS60236695A (ja) * 1984-05-10 1985-11-25 三洋電機株式会社 ドライクリ−ナ
US4640769A (en) * 1985-08-29 1987-02-03 Wemhoff Mark F Apparatus for photographic film processor pollution control
JPS6329517U (es) * 1986-08-07 1988-02-26
US4941957A (en) * 1986-10-22 1990-07-17 Ultrox International Decomposition of volatile ogranic halogenated compounds contained in gases and aqueous solutions
JPH01218676A (ja) * 1988-02-29 1989-08-31 Nec Corp 排水の処理方法
JPH0710717Y2 (ja) * 1988-11-29 1995-03-15 三菱重工業株式会社 排水浄化装置
DE3903549A1 (de) * 1989-02-07 1990-08-09 Int Biotech Lab Uv-licht zum schadstoffabbau, insbesondere von halogenierten kohlenwasserstoffen
JPH03151023A (ja) * 1989-11-07 1991-06-27 Agency Of Ind Science & Technol 気体状有害物質の光化学的処理方法
JP2813451B2 (ja) * 1990-10-29 1998-10-22 三菱重工業株式会社 ドライクリーナの排水処理方法

Also Published As

Publication number Publication date
JP2572189B2 (ja) 1997-01-16
EP0577563A1 (en) 1994-01-05
DE69301784D1 (de) 1996-04-18
JPH05317579A (ja) 1993-12-03
IT1259654B (it) 1996-03-25
EP0577563B1 (en) 1996-03-13
ITFI920104A0 (it) 1992-05-14
DE69301784T2 (de) 1996-11-28
ITFI920104A1 (it) 1993-11-14

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