ES2172785T3 - Dispositivo y procedimiento de filtracion para neutralizar los malos olores. - Google Patents

Dispositivo y procedimiento de filtracion para neutralizar los malos olores.

Info

Publication number
ES2172785T3
ES2172785T3 ES97921891T ES97921891T ES2172785T3 ES 2172785 T3 ES2172785 T3 ES 2172785T3 ES 97921891 T ES97921891 T ES 97921891T ES 97921891 T ES97921891 T ES 97921891T ES 2172785 T3 ES2172785 T3 ES 2172785T3
Authority
ES
Spain
Prior art keywords
pct
weight
parts
aqueous solution
procedure
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
ES97921891T
Other languages
English (en)
Inventor
Christiane Bourguignon
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.)
PATENT INVEST GROUP HOLDING SA
Original Assignee
PATENT INVEST GROUP HOLDING 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 PATENT INVEST GROUP HOLDING SA filed Critical PATENT INVEST GROUP HOLDING SA
Application granted granted Critical
Publication of ES2172785T3 publication Critical patent/ES2172785T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • A61L9/122—Apparatus, e.g. holders, therefor comprising a fan

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

SE TRATA DE UN DISPOSITIVO (1) DE FILTRACION PARA NEUTRALIZAR LOS MALOS OLORES VOLATILES PRESENTES EN UNA ATMOSFERA O LLEVADOS POR UNA CORRIENTE GASEOSA (5). EL DISPOSITIVO LLEVA AL MENOS UNA CAPA (3) DE MATERIAL DE ZEOLITA NATURAL DE ESPESOR DETERMINADO IMPREGNADO CON UNA SOLUCION ACUOSA, CON PARA 100 PARTES EN PESO DE ZEOLITA, APROXIMADAMENTE 5 PARTES A APROXIMADAMENTE 20 PARTES EN PESO DE DICHA SOLUCION ACUOSA. ESTA SOLUCION ACUOSA LLEVA PARA 1000 PARTES EN PESO DE AGUA, ENTRE APROXIMADAMENTE 1 PARTE Y APROXIMADAMENTE 20 PARTES EN PESO DE UNA MEZCLA COMPUESTA QUE COMPRENDE, PARA UNA PARTE DE IONES AMONIO O EQUIVALENTE, UNA PARTE DE AL MENOS UNA COMPOSICION DE NATURALEZA PERFUMANTE Y/O DESODORANTE.
ES97921891T 1996-04-26 1997-04-25 Dispositivo y procedimiento de filtracion para neutralizar los malos olores. Expired - Lifetime ES2172785T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605326A FR2747924B1 (fr) 1996-04-26 1996-04-26 Dispositif et procede de filtration pour neutraliser les mauvaises odeurs

Publications (1)

Publication Number Publication Date
ES2172785T3 true ES2172785T3 (es) 2002-10-01

Family

ID=9491647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97921891T Expired - Lifetime ES2172785T3 (es) 1996-04-26 1997-04-25 Dispositivo y procedimiento de filtracion para neutralizar los malos olores.

Country Status (9)

Country Link
US (1) US6068681A (es)
EP (1) EP0900090B1 (es)
AT (1) ATE212862T1 (es)
AU (1) AU2779097A (es)
DE (1) DE69710327T2 (es)
ES (1) ES2172785T3 (es)
FR (1) FR2747924B1 (es)
PT (1) PT900090E (es)
WO (1) WO1997040863A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2998800B2 (ja) * 1998-03-10 2000-01-11 マツダ株式会社 脱臭用組成物とそれを用いた脱臭装置及びフィルタ並びに脱臭方法
US6379429B1 (en) * 2000-08-15 2002-04-30 Delbert C. Scranton, Jr. Device for filtering gases
CA2321404A1 (en) * 2000-09-29 2002-03-29 Bernhard Van Dyk Air filter system
US6379433B1 (en) * 2000-10-25 2002-04-30 Delbert C. Scranton, Jr. Device for use in filtering contaminated air
RU2206499C1 (ru) * 2002-02-26 2003-06-20 Игумнов Сергей Михайлович Способ очистки газообразного трифторида азота
US20040170749A1 (en) * 2003-02-27 2004-09-02 Neivandt David J. Modified starch compositions
CN101801527A (zh) 2007-05-21 2010-08-11 缅因大学理事会 用于垃圾异味控制的沸石复合材料
US20110189049A1 (en) * 2008-05-09 2011-08-04 Martin Beaulieu Method for treating odors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246910A (en) * 1977-08-01 1981-01-27 Philip Morris Incorporated Cigarette filter material comprising compounds of iron in high oxidation states
US4268285A (en) * 1980-02-11 1981-05-19 Mason Engineering & Designing Corporation Air freshening apparatus
US4272261A (en) * 1980-05-01 1981-06-09 Lynch Jr Patrick E Air purifying device
US4306892A (en) * 1981-02-06 1981-12-22 Tec-Air, Inc. Disposable air freshening packet
US4534775A (en) * 1982-03-02 1985-08-13 General Time Corp. Air treatment filter element and air treatment filter
US4604110A (en) * 1984-04-19 1986-08-05 General Time Corporation Filter element, filter, and method for removing odors from indoor air
US4689058A (en) * 1986-02-07 1987-08-25 Kimberly-Clark Corporation Disposable stove hood filter
US5240653A (en) * 1991-09-16 1993-08-31 Ramkissoon Kaywal K House freshener
JPH05154187A (ja) * 1991-12-05 1993-06-22 Mitsubishi Materials Corp 電車貯溜式トイレ用消臭カートリッジ
US5529609A (en) * 1994-11-07 1996-06-25 Georgia Tech Research Corporation Air cleaner having a three dimensional visco-elastic matrix of material
NL1004343C2 (nl) * 1996-10-23 1998-04-24 Tno Inrichting voor het uit een gas of dampmengsel wegnemen van een of meer voor de mens ongewenste stoffen of gevaarlijke stoffen, en gasmasker dat een dergelijke inrichting omvat.

Also Published As

Publication number Publication date
ATE212862T1 (de) 2002-02-15
FR2747924A1 (fr) 1997-10-31
FR2747924B1 (fr) 1998-07-24
DE69710327D1 (de) 2002-03-21
US6068681A (en) 2000-05-30
EP0900090A1 (fr) 1999-03-10
DE69710327T2 (de) 2002-10-17
PT900090E (pt) 2002-07-31
AU2779097A (en) 1997-11-19
WO1997040863A1 (fr) 1997-11-06
EP0900090B1 (fr) 2002-02-06

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