IT1297415B1 - Hyperactivation of fluids for sterilization purposes - in continuous process means, using inert gases - Google Patents
Hyperactivation of fluids for sterilization purposes - in continuous process means, using inert gasesInfo
- Publication number
- IT1297415B1 IT1297415B1 ITMO970225A IT1297415B1 IT 1297415 B1 IT1297415 B1 IT 1297415B1 IT MO970225 A ITMO970225 A IT MO970225A IT 1297415 B1 IT1297415 B1 IT 1297415B1
- Authority
- IT
- Italy
- Prior art keywords
- liquid
- sterilizing
- gas
- hyperactivation
- mixture
- Prior art date
Links
- 230000001954 sterilising effect Effects 0.000 title abstract 5
- 239000012530 fluid Substances 0.000 title abstract 4
- 238000010924 continuous production Methods 0.000 title abstract 2
- 230000037417 hyperactivation Effects 0.000 title abstract 2
- 239000011261 inert gas Substances 0.000 title 1
- 238000004659 sterilization and disinfection Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 239000012071 phase Substances 0.000 abstract 3
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000008246 gaseous mixture Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The continuous process for hyperactivation of sterilizing fluids of known type operates in phases. Sterilizing fluid solution (9) is mixed with a gas such as compressed air (4) inert with respect to the fluid to give a two-phase gas/liquid mixture. The liquid of the mixture is evaporated (11) to form a gaseous mixture and is then blown onto the material to be sterilized. The gas/liquid mixture is fed through a steam heated tubular evaporator (11,12) with the liquid phase passing slowly over the hot walls compared to the gas phase moving rapidly through the center of the tube. An independent claim is included for a sterilizing process using peracetic acid as the sterilizing liquid (9) in the system detailed above.
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MO000225 IT1297415B1 (en) | 1997-12-12 | 1997-12-12 | Hyperactivation of fluids for sterilization purposes - in continuous process means, using inert gases |
CN98812130A CN1281374A (en) | 1997-12-12 | 1998-12-10 | Continous process for hyperactivation of fluids for sterilization |
DE69809287T DE69809287T2 (en) | 1997-12-12 | 1998-12-10 | CONTINUOUS METHOD FOR HYPERACTIVATING STERILIZING LIQUIDS |
ES98962658T ES2186246T3 (en) | 1997-12-12 | 1998-12-10 | CONTINUOUS PROCEDURE FOR HYPERACTIVATION OF STERILIZATION FLUIDS. |
KR1020007006432A KR20010033071A (en) | 1997-12-12 | 1998-12-10 | A continuous process for hyperactivation of fluids for sterilization |
CA002312804A CA2312804A1 (en) | 1997-12-12 | 1998-12-10 | A continuous process for hyperactivation of fluids for sterilization |
PCT/IT1998/000357 WO1999030747A2 (en) | 1997-12-12 | 1998-12-10 | A continuous process for hyperactivation of fluids for sterilization |
AT98962658T ATE227138T1 (en) | 1997-12-12 | 1998-12-10 | CONTINUOUS PROCESS FOR HYPERACTIVATION OF STERILIZING FLUIDS |
BR9813484-1A BR9813484A (en) | 1997-12-12 | 1998-12-10 | Continuous process for hyperactivation of fluids for sterilization |
US09/555,880 US6596231B1 (en) | 1997-12-12 | 1998-12-10 | Continuous process for hyperactivation of fluids for sterilization |
JP2000538725A JP2003525643A (en) | 1997-12-12 | 1998-12-10 | Continuous treatment method for germicidal fluid activation |
EP98962658A EP1037675B1 (en) | 1997-12-12 | 1998-12-10 | A continuous process for hyperactivation of fluids for sterilization |
AU17822/99A AU747353B2 (en) | 1997-12-12 | 1998-12-10 | A continuous process for hyperactivation of fluids for sterilization |
IDW20001319A ID26315A (en) | 1997-12-12 | 1998-12-10 | A CONTINUOUS PROCESS FOR HYPERACTIVATION OF FLUIDS FOR STERILIZATION |
TW087120643A TW425289B (en) | 1997-12-12 | 1998-12-11 | A continuous process for hyperactivation of fluids for sterilization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MO000225 IT1297415B1 (en) | 1997-12-12 | 1997-12-12 | Hyperactivation of fluids for sterilization purposes - in continuous process means, using inert gases |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMO970225A0 ITMO970225A0 (en) | 1997-12-12 |
ITMO970225A1 ITMO970225A1 (en) | 1999-06-12 |
IT1297415B1 true IT1297415B1 (en) | 1999-12-17 |
Family
ID=11386478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MO000225 IT1297415B1 (en) | 1997-12-12 | 1997-12-12 | Hyperactivation of fluids for sterilization purposes - in continuous process means, using inert gases |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1297415B1 (en) |
-
1997
- 1997-12-12 IT IT97MO000225 patent/IT1297415B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMO970225A1 (en) | 1999-06-12 |
ITMO970225A0 (en) | 1997-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1999030747A3 (en) | A continuous process for hyperactivation of fluids for sterilization | |
ES2140019T3 (en) | PROCEDURE AND APPARATUS FOR STERILIZING SURFACES. | |
US5877005A (en) | Viral inactivation method using near critical, supercritical or critical fluids | |
AU704105B2 (en) | Vapor sterilization using a non-aqueous source of hydrogen peroxide | |
ES2167613T3 (en) | APPARATUS AND PROCEDURE FOR THE SEPARATION OF GASES THROUGH MOLECULAR SIZES. | |
NO985265L (en) | Aerosol, method and apparatus for forming an aerosol | |
ATE382376T1 (en) | CONTINUOUS CLOSED CIRCUIT DECONTAMINATION SYSTEM AND PROCESS | |
NO981852D0 (en) | Method and apparatus for delivering gas / vapor from solid materials | |
JPH02279160A (en) | Plasma sterilization method and plasma sterilizer | |
KR920007574A (en) | Sterilizer | |
ATA915298A (en) | PROCESS COMPONENTS, CONTAINERS AND TUBES SUITABLE FOR RECEIVING AND TRANSPORTING FLUID CRYOGENIC TEMPERATURE | |
YU47382B (en) | PROCEDURE FOR THE PRODUCTION OF HYDROGEN STERILIZATION FLUID CONTAINING HYDROGEN PEROXIDE | |
RU95110699A (en) | Device for processing blood, ozone generator for producing ozone, device for bringing gas and liquid in contact and method for inactivating human immune deficiency virus in protein material | |
CA2395140A1 (en) | Monitoring of sterilant apparatus and method for monitoring sterilant | |
DE59008034D1 (en) | METHOD FOR STERILIZING MEDICAL WASTE. | |
JP2002338212A (en) | Method and apparatus for vaporizing sterilant hydrogen peroxide | |
IT1297415B1 (en) | Hyperactivation of fluids for sterilization purposes - in continuous process means, using inert gases | |
NO985003D0 (en) | Apparatus and method for generating mixed multicomponent steam | |
DK1174178T3 (en) | Process and plant for dynamic gas production, especially for medical use | |
HK1012016A1 (en) | Polyethyleneglycol hirudin conjugate, process of preparation and use in the cure of thrombosis | |
JPH04242526A (en) | Sterilization method | |
GB9717542D0 (en) | Process | |
FI83927B (en) | STERILIZATIONSFOERFARANDE OCH -ANORDNING. | |
JPS6015531B2 (en) | Aseptic product preparation equipment | |
TH38622A (en) | Continuous process for extra stimulation of the sterilization fluid |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |