DE69717909T2 - Verfahren zur Reinigung von porösen Oberflächen mit einer Flüssigkeit die enzymatisch aktive Bakterien enthält - Google Patents
Verfahren zur Reinigung von porösen Oberflächen mit einer Flüssigkeit die enzymatisch aktive Bakterien enthältInfo
- Publication number
- DE69717909T2 DE69717909T2 DE69717909T DE69717909T DE69717909T2 DE 69717909 T2 DE69717909 T2 DE 69717909T2 DE 69717909 T DE69717909 T DE 69717909T DE 69717909 T DE69717909 T DE 69717909T DE 69717909 T2 DE69717909 T2 DE 69717909T2
- Authority
- DE
- Germany
- Prior art keywords
- biosurfactant
- liquid
- treated
- liquid containing
- bacteria
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/001—Treatment of dispersed oil or similar pollution on roads, for instance devices for applying treating agents
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
- E01H1/103—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers in which the soiled loosening or washing liquid is removed, e.g. by suction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Detergent Compositions (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9606203A FR2748676B1 (fr) | 1996-05-20 | 1996-05-20 | Procede de nettoyage de surfaces poreuses avec un liquide de lavage contenant des bacteries ayant une activite enzymatique |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69717909D1 DE69717909D1 (de) | 2003-01-30 |
DE69717909T2 true DE69717909T2 (de) | 2003-11-13 |
Family
ID=9492259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69717909T Expired - Lifetime DE69717909T2 (de) | 1996-05-20 | 1997-05-16 | Verfahren zur Reinigung von porösen Oberflächen mit einer Flüssigkeit die enzymatisch aktive Bakterien enthält |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0808671B1 (de) |
AT (1) | ATE229846T1 (de) |
DE (1) | DE69717909T2 (de) |
DK (1) | DK0808671T3 (de) |
ES (1) | ES2186852T3 (de) |
FR (1) | FR2748676B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2952373B1 (ja) * | 1998-09-09 | 1999-09-27 | 株式会社 羽野組 | 建造物の清掃方法 |
GB9917147D0 (en) * | 1999-07-21 | 1999-09-22 | Swan Adam | Cleaning system |
AU3347301A (en) * | 2000-02-10 | 2001-08-20 | Brain Craft Product Management Gmbh And Co Keg | Method and cleaning agent for cleaning surfaces made of concrete, asphalt or similar |
US7144725B2 (en) * | 2003-03-03 | 2006-12-05 | University Of North Dakota | Removal of toxic/hazardous chemicals absorbed in building materials |
KR100817929B1 (ko) | 2006-08-21 | 2008-03-31 | 박경량 | 생물 계면활성제를 생산하는 신규한 슈도모나스 g314 균주 |
CN101332459B (zh) * | 2007-06-26 | 2011-11-30 | 上海裕隆生物科技有限公司 | 一种多孔板的清洗头 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2640528A1 (fr) * | 1988-12-21 | 1990-06-22 | Ass Tech Rech Indle | Procede de nettoyage d'inscriptions et graffitis sur des surfaces de batiments, monuments et autres ouvrages de genie civil, et produit pour la mise en oeuvre de ce procede |
DE4014854A1 (de) * | 1990-05-09 | 1991-11-14 | Biek Volker Dr | Verfahren und zugehoerige vorrichtung zum entfernen von oel- und fettablagerungen auf beton-, zement- oder steinboeden |
FR2702397B1 (fr) * | 1993-03-11 | 1995-04-14 | Uwer Assainissement Ets J | Dispositif de projection d'un fluide sous pression et machine de nettoyage de surfaces, notamment de chaussées. |
GB9415213D0 (en) * | 1994-07-28 | 1994-09-21 | British Nuclear Fuels Plc | A method of decontaminating a cementitious or a metallic surface |
-
1996
- 1996-05-20 FR FR9606203A patent/FR2748676B1/fr not_active Expired - Fee Related
-
1997
- 1997-05-16 AT AT97401094T patent/ATE229846T1/de not_active IP Right Cessation
- 1997-05-16 DK DK97401094T patent/DK0808671T3/da active
- 1997-05-16 ES ES97401094T patent/ES2186852T3/es not_active Expired - Lifetime
- 1997-05-16 EP EP97401094A patent/EP0808671B1/de not_active Expired - Lifetime
- 1997-05-16 DE DE69717909T patent/DE69717909T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0808671A1 (de) | 1997-11-26 |
EP0808671B1 (de) | 2002-12-18 |
ATE229846T1 (de) | 2003-01-15 |
FR2748676A1 (fr) | 1997-11-21 |
DE69717909D1 (de) | 2003-01-30 |
FR2748676B1 (fr) | 1998-07-31 |
DK0808671T3 (da) | 2003-04-14 |
ES2186852T3 (es) | 2003-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2210880A1 (en) | Method for cleaning outdoor surface such as vinyl siding | |
JPS59133382A (ja) | アルミニウム容器用洗浄及びエツチング方法 | |
CO4750715A1 (es) | Metodos para la limpieza e higiene de productos agricolas, composiciones y articulos de comercio | |
DE59102399D1 (de) | Verfahren zum Reinigen von Gegenständen sowie Anlage zur Durchführung eines solchen Verfahrens. | |
PE18198A1 (es) | Composicion y articulo para lavar e higienizar telas | |
DE69717909D1 (de) | Verfahren zur Reinigung von porösen Oberflächen mit einer Flüssigkeit die enzymatisch aktive Bakterien enthält | |
MX9800108A (es) | Articulos de limpieza, substratos para los mismos y metodo para la fabricacion del substrato. | |
JPH06510802A (ja) | 陶器から澱粉を含む汚れを除去する方法及びその方法に適用される界面活性剤濃縮液 | |
ATE366329T1 (de) | Verfahren und reaktionslösung zur erzeugung einer patina | |
ES537002A0 (es) | Metodo mejorado de limpiar lentes de contacto | |
KR890003456A (ko) | 고체 성형품의 초음파 청정의 개선법 | |
ATE248032T1 (de) | Verfahren zur herstellung von beschichteten metalloberflächen und deren verwendung | |
DE50204592D1 (de) | Verfahren zur Garraumreinigung | |
FI953921A0 (fi) | Pesumenetelmä ja -koostumus | |
JPH05507522A (ja) | 酵素的に促進される石灰浸け―及び酵解法 | |
US5858105A (en) | Method for washing plastic returnable beverage bottles with alkaline solution and ultrasonic energy | |
GB2352730B (en) | Metal cleaning composition | |
DE3778246D1 (de) | Verfahren zum entfernen einer niob enthaltenden beschichtung von einem substrat. | |
CA2434265A1 (en) | Biological cleaning system | |
JP2599695B2 (ja) | スルファミン酸の増粘した水性組成物 | |
EP0230903A3 (en) | Process for cleaning aluminium containers | |
JPS63175107A (ja) | 生絹織物及び生糸の超音波酵素精練法 | |
ATE27716T1 (de) | Ofenreinigungsmittel. | |
EP0128803B1 (de) | Verfahren zur Oberflächenbehandlung | |
JPH08502087A (ja) | 洗浄方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |