SE8302611L - Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning - Google Patents

Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning

Info

Publication number
SE8302611L
SE8302611L SE8302611A SE8302611A SE8302611L SE 8302611 L SE8302611 L SE 8302611L SE 8302611 A SE8302611 A SE 8302611A SE 8302611 A SE8302611 A SE 8302611A SE 8302611 L SE8302611 L SE 8302611L
Authority
SE
Sweden
Prior art keywords
gas mixture
plant
ethylene oxide
constituents
constituent
Prior art date
Application number
SE8302611A
Other languages
English (en)
Swedish (sv)
Other versions
SE8302611D0 (sv
Inventor
E U Jonsson
S-B Lindqvist
R V Wimmerstedt
Original Assignee
Gambro Lundia Ab
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 Gambro Lundia Ab filed Critical Gambro Lundia Ab
Priority to SE8302611A priority Critical patent/SE8302611L/xx
Publication of SE8302611D0 publication Critical patent/SE8302611D0/xx
Priority to EP84104354A priority patent/EP0125520A3/fr
Priority to US06/605,585 priority patent/US4555251A/en
Priority to JP59090858A priority patent/JPS59206373A/ja
Publication of SE8302611L publication Critical patent/SE8302611L/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Epoxy Compounds (AREA)
SE8302611A 1983-05-06 1983-05-06 Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning SE8302611L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8302611A SE8302611L (sv) 1983-05-06 1983-05-06 Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning
EP84104354A EP0125520A3 (fr) 1983-05-06 1984-04-17 Procédé et installation pour la récupération d'un ou de plusieurs constituants d'un mélange gazeux
US06/605,585 US4555251A (en) 1983-05-06 1984-04-30 Process for the separation of gaseous mixtures used in sterilization processes
JP59090858A JPS59206373A (ja) 1983-05-06 1984-05-07 ガス混合物からその成分を分離する方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302611A SE8302611L (sv) 1983-05-06 1983-05-06 Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning

Publications (2)

Publication Number Publication Date
SE8302611D0 SE8302611D0 (sv) 1983-05-06
SE8302611L true SE8302611L (sv) 1984-11-07

Family

ID=20351120

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302611A SE8302611L (sv) 1983-05-06 1983-05-06 Forfarande och anleggning for atervinning av en eller flera bestandsdelar ur en gasblandning

Country Status (4)

Country Link
US (1) US4555251A (fr)
EP (1) EP0125520A3 (fr)
JP (1) JPS59206373A (fr)
SE (1) SE8302611L (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822563A (en) * 1987-10-26 1989-04-18 Joslyn Value Corporation Method for the recovery of sterilants
US4954315A (en) * 1988-02-03 1990-09-04 Mg Industries Method for recovery of sterilizing gas
US5039484A (en) * 1989-03-03 1991-08-13 Union Carbide Industrial Gases Technology Corporation Sterilant mixture
US4976922A (en) * 1989-03-03 1990-12-11 Union Carbide Corporation Sterilization method
US5039485A (en) * 1990-09-26 1991-08-13 Union Carbide Industrial Gases Technology Corporation Sterilization method
US5741470A (en) * 1991-05-17 1998-04-21 Benedikt-Kreutz-Rehabilitationszentrum Fur Herz-und Kreizlaufkranke Bad Krozingen E.V. Method and device for removal of ethylene oxide gas
DE4116187A1 (de) * 1991-05-17 1992-11-19 Kreutz Benedikt Rehabilitation Verfahren und vorrichtung zum entsorgen von ethylenoxid-gas
DE4138321C2 (de) * 1991-11-21 1995-05-18 Herco Kuehltechnik Hermanns Un Verfahren und Anlage zur Rückgewinnung eines Sterilisiergases
US5261250A (en) * 1993-03-09 1993-11-16 Polycold Systems International Method and apparatus for recovering multicomponent vapor mixtures
US5874113A (en) * 1995-10-16 1999-02-23 Alliedsignal Inc. Shelf life improvement for ethylene oxide sterilant mixes
BR9908114A (pt) 1998-02-19 2001-12-26 Allied Signal Inc Composições de gás de esterilização de óxido deetileno, pentafluoretano e heptafluorpropano
JP4246343B2 (ja) * 2000-01-06 2009-04-02 株式会社荏原製作所 ガス雰囲気形成装置及びガス雰囲気形成方法
TWI402093B (zh) * 2005-05-10 2013-07-21 Shell Int Research 環氧乙烷之製備
US8268238B2 (en) 2006-09-29 2012-09-18 Tyco Healthcare Group Lp System and method for recycling sterilant gas
US7666369B2 (en) 2006-09-29 2010-02-23 Tyco Healthcare Group Lp System and method for recycling sterilant gas
US10738020B2 (en) 2017-11-22 2020-08-11 Joseph D. Duff Recovery of ethylene oxide from sterilization process
US11130095B1 (en) 2020-03-18 2021-09-28 Chio Kang Medical, Inc. Sterilization exhaust gas treating system and method for treating ethylene oxide-containing sterilization exhaust gas by using the same
US11110390B1 (en) 2020-03-18 2021-09-07 Chio Kang Medical, Inc. Systems and methods for treating sterilization exhaust gas containing ethylene oxide
WO2021184605A1 (fr) * 2020-03-18 2021-09-23 Qiaokang Biotech (Guangdong) Co., LTD. Système de traitement microbiologique pour gaz d'échappement d'oxyde d'éthylène
US11123680B1 (en) 2020-03-18 2021-09-21 Chio Kang Medical, Inc. Devices, systems, and methods for treating ethylene oxide waste gas
US11103829B1 (en) 2020-03-18 2021-08-31 Chio Kang Medical, Inc. Systems and methods for treating ethylene oxide waste gas
US11125498B1 (en) 2020-03-18 2021-09-21 Chio Kang Medical, Inc. Gas liquefaction separator, gas liquefaction recovery system, and method for separating and recovering ethylene oxide
US11129914B1 (en) 2020-03-19 2021-09-28 Chio Kang Medical, Inc. Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide
WO2022000464A1 (fr) 2020-07-03 2022-01-06 Qiaokang Biotech (Guangdong) Co., LTD. Appareil de prétraitement mobile et procédé de fonctionnement associé, et appareil d'analyse mobile et procédé de fonctionnement associé
WO2022000463A1 (fr) 2020-07-03 2022-01-06 Qiaokang Biotech (Guangdong) Co., LTD. Système de stérilisation mobile, système d'exécution mobile et système d'analyse mobile

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771473A (en) * 1956-11-20 Ethylene oxide recovery
GB533054A (fr) * 1900-01-01
US3165539A (en) * 1960-07-08 1965-01-12 Halcon International Inc Recovery of ethylene oxide from a liquid mixture thereof with normally gaseous impurities
DE1165567B (de) * 1960-09-30 1964-03-19 Halcon International Inc Verfahren und Vorrichtung zur Abtrennung von AEthylenoxyd aus waessrigen Gemischen
US3745092A (en) * 1971-01-11 1973-07-10 Shell Oil Co Recovery and purification of ethylene oxide by distillation and absorption
BE789308A (fr) * 1971-10-04 1973-03-27 Shell Int Research Terige oplossingen van etheenoxyde werkwijze voor het concentreren en zuiveren van wa
IT971365B (it) * 1972-11-30 1974-04-30 Sir Soc Italiana Resine Spa Procedimento per il recupero dell ossido di etilene
IT972793B (it) * 1972-12-22 1974-05-31 Sir Soc Italiana Resine Spa Perfezionamenti nei procedimenti per la preparazione di etilene ossido
US3989461A (en) * 1975-03-03 1976-11-02 Vacudynealtair, Inc. Apparatus for use, recovery, reconstitution, and recyclization of sterilant gas mixture
US3964980A (en) * 1975-03-24 1976-06-22 Halcon International, Inc. Process for the recovery of ethylene oxide
US4130393A (en) * 1977-06-24 1978-12-19 Colgate-Palmolive Company Method for sterilizing with and recycling of ethylene oxide
US4249917A (en) * 1979-11-21 1981-02-10 Union Carbide Corporation Sterilization gas separation process

Also Published As

Publication number Publication date
JPS59206373A (ja) 1984-11-22
US4555251A (en) 1985-11-26
SE8302611D0 (sv) 1983-05-06
EP0125520A3 (fr) 1987-06-16
EP0125520A2 (fr) 1984-11-21

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