ATE229846T1 - 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 enthält

Info

Publication number
ATE229846T1
ATE229846T1 AT97401094T AT97401094T ATE229846T1 AT E229846 T1 ATE229846 T1 AT E229846T1 AT 97401094 T AT97401094 T AT 97401094T AT 97401094 T AT97401094 T AT 97401094T AT E229846 T1 ATE229846 T1 AT E229846T1
Authority
AT
Austria
Prior art keywords
liquid
biosurfactant
treated
bacteria
enzymatically active
Prior art date
Application number
AT97401094T
Other languages
German (de)
English (en)
Inventor
Maurice Dran
Guy Debord
Original Assignee
Guy Debord
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 Guy Debord filed Critical Guy Debord
Application granted granted Critical
Publication of ATE229846T1 publication Critical patent/ATE229846T1/de

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)
AT97401094T 1996-05-20 1997-05-16 Verfahren zur reinigung von porösen oberflächen mit einer flüssigkeit die enzymatisch aktive bakterien enthält ATE229846T1 (de)

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 (1)

Publication Number Publication Date
ATE229846T1 true ATE229846T1 (de) 2003-01-15

Family

ID=9492259

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97401094T ATE229846T1 (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 (fr)
AT (1) ATE229846T1 (fr)
DE (1) DE69717909T2 (fr)
DK (1) DK0808671T3 (fr)
ES (1) ES2186852T3 (fr)
FR (1) FR2748676B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
EP1255620A1 (fr) * 2000-02-10 2002-11-13 Brain Craft Product Management GmbH & Co KEG Procede et produit de nettoyage pour le nettoyage de surfaces en beton, asphalte ou analogue
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0808671B1 (fr) 2002-12-18
EP0808671A1 (fr) 1997-11-26
DE69717909T2 (de) 2003-11-13
ES2186852T3 (es) 2003-05-16
DK0808671T3 (da) 2003-04-14
FR2748676A1 (fr) 1997-11-21
DE69717909D1 (de) 2003-01-30
FR2748676B1 (fr) 1998-07-31

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