WO1997032660A3 - Procede et dispositif pour laver des effluents gazeux contenant de l'oxyde d'ethylene - Google Patents
Procede et dispositif pour laver des effluents gazeux contenant de l'oxyde d'ethylene Download PDFInfo
- Publication number
- WO1997032660A3 WO1997032660A3 PCT/DE1997/000465 DE9700465W WO9732660A3 WO 1997032660 A3 WO1997032660 A3 WO 1997032660A3 DE 9700465 W DE9700465 W DE 9700465W WO 9732660 A3 WO9732660 A3 WO 9732660A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ethylene oxide
- scrubbing
- desorption device
- air stream
- air
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/206—Ethylene oxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Treating Waste Gases (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU26899/97A AU2689997A (en) | 1996-03-09 | 1997-03-10 | Process and device for scrubbing waste gases containing ethylene oxide |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19609204.3 | 1996-03-09 | ||
DE1996109204 DE19609204C2 (de) | 1996-03-09 | 1996-03-09 | Verfahren zur Abgaswäsche der Abgase einer Desorptionseinrichtung eines Sterilisators, in welchem Sterilisiergut mit Ethylenoxid zur Keimabtötung begast worden ist, sowie Vorrichtung zur Durchführung des Verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1997032660A2 WO1997032660A2 (fr) | 1997-09-12 |
WO1997032660A3 true WO1997032660A3 (fr) | 1997-10-30 |
Family
ID=7787748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1997/000465 WO1997032660A2 (fr) | 1996-03-09 | 1997-03-10 | Procede et dispositif pour laver des effluents gazeux contenant de l'oxyde d'ethylene |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2689997A (fr) |
DE (1) | DE19609204C2 (fr) |
WO (1) | WO1997032660A2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20022559A1 (it) * | 2002-12-03 | 2004-06-04 | Air Futura S R L | Procedimento ed apparecchiatura ad effetto multiplo per l'abbattimento di ossido di etilene. |
DE102011000184A1 (de) | 2011-01-17 | 2012-07-19 | Medicoplast International Gmbh | Sterilisationsvorrichtung und Verfahren zum Betreiben einer Sterilisationsvorrichtung |
CN104524941A (zh) * | 2014-12-08 | 2015-04-22 | 中国石油集团东北炼化工程有限公司吉林设计院 | 用于对含环氧乙烷的尾气吸收方法 |
CN106139199A (zh) * | 2015-04-24 | 2016-11-23 | 南通华尔康医疗科技股份有限公司 | 一种快速进行环氧乙烷解析的方法及装置 |
FR3102060B1 (fr) | 2019-10-21 | 2023-03-10 | Solsteo | Installation de stérilisation par oxyde d’éthylène à impacts environnementaux maîtrisés |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112054A (en) * | 1977-05-25 | 1978-09-05 | New England Industrial Chemical Co. | Process and apparatus for removing ethylene oxide from gas compositions |
EP0129986A2 (fr) * | 1983-05-25 | 1985-01-02 | JOHNSON & JOHNSON | Elimination en continu d'oxyde d'éthylène de courants gazeux |
WO1995032788A1 (fr) * | 1994-05-31 | 1995-12-07 | Bernd Drzevitzky | Procede et dispositif d'elimination d'oxyde d'ethylene gazeux utilise pour steriliser des objets |
-
1996
- 1996-03-09 DE DE1996109204 patent/DE19609204C2/de not_active Expired - Fee Related
-
1997
- 1997-03-10 WO PCT/DE1997/000465 patent/WO1997032660A2/fr active Application Filing
- 1997-03-10 AU AU26899/97A patent/AU2689997A/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112054A (en) * | 1977-05-25 | 1978-09-05 | New England Industrial Chemical Co. | Process and apparatus for removing ethylene oxide from gas compositions |
EP0129986A2 (fr) * | 1983-05-25 | 1985-01-02 | JOHNSON & JOHNSON | Elimination en continu d'oxyde d'éthylène de courants gazeux |
WO1995032788A1 (fr) * | 1994-05-31 | 1995-12-07 | Bernd Drzevitzky | Procede et dispositif d'elimination d'oxyde d'ethylene gazeux utilise pour steriliser des objets |
Also Published As
Publication number | Publication date |
---|---|
WO1997032660A2 (fr) | 1997-09-12 |
DE19609204A1 (de) | 1997-09-11 |
AU2689997A (en) | 1997-09-22 |
DE19609204C2 (de) | 1999-01-21 |
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