ES2109036T3 - Procedimiento para la limpieza y el saneamiento de placas de asbesto-cemento. - Google Patents

Procedimiento para la limpieza y el saneamiento de placas de asbesto-cemento.

Info

Publication number
ES2109036T3
ES2109036T3 ES95109153T ES95109153T ES2109036T3 ES 2109036 T3 ES2109036 T3 ES 2109036T3 ES 95109153 T ES95109153 T ES 95109153T ES 95109153 T ES95109153 T ES 95109153T ES 2109036 T3 ES2109036 T3 ES 2109036T3
Authority
ES
Spain
Prior art keywords
reaction resin
cement plates
resin layer
plate
sanitation
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
Application number
ES95109153T
Other languages
English (en)
Inventor
Bernhard Gomm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sika Holding GmbH
Original Assignee
Sika Chemie GmbH
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 Sika Chemie GmbH filed Critical Sika Chemie GmbH
Application granted granted Critical
Publication of ES2109036T3 publication Critical patent/ES2109036T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • B08B7/0014—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by incorporation in a layer which is removed with the contaminants
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/70—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/35—Asbestos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Paints Or Removers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA LIMPIEZA Y SANEAMIENTO DE PLACAS (10) DE CEMENTO DE ASBESTO NO RECUBIERTAS, QUE SE UTILIZAN COMO REVESTIMIENTO DE FACHADA O COBERTURAS DE TECHO DE EDIFICIOS. PRIMERO LAS PLACAS (10) DE CEMENTO DE ASBESTO SE HUMEDECEN Y SE RECUBREN EN FORMA DE COBERTURA SUPERFICIAL LAS SUPERFICIES (14) SUCIAS O DETERIORADAS A LA INTEMPERIE CON UNA RESINA DE REACCION EN FORMA PASTOSA. LA CAPA (18) DE RESINA DE REACCION CONFIGURADA DE ESTA FORMA SE DEJA DURANTE UN TIEMPO DE ESPERA DESDE 30 HASTA 60 MIN. SOBRE LA SUPERFICIE DE LA PLACA. A CONTINUACION SE RETIRA UNA PARTE DE LA CAPA (18,20) DE RESINA DE REACCION AUN EN CONDICION PASTOSA BAJO ARRASTRE CON LAS PARTICULAS (16,12) DE FIBRA Y/O PARTICULAS DE POLVO O SUCIEDAD QUE SE DISPONEN DE FORMA SUELTA INCRUSTADA EN LA CAPA A PARTIR DE LA SUPERFICIE (14) DE LA PLACA, SIENDO RECOLECTADAS DE FORMA EXTERNA Y ENDURECIDAS. LA PARTE (22) QUE PERMANECE SOBRE LA SUPERFICIE (14) DE LA PLACA DE LA CAPA DE RESINA DE REACCION SE ENDURECE BAJO SOLIDIFICACION DE SU PARTE INFERIOR Y SIRVE DE ESTA FORMA COMO DISPOSICION BASE PARA UN RECUBRIMIENTO (24) DE CUBIERTA.
ES95109153T 1994-06-14 1995-06-14 Procedimiento para la limpieza y el saneamiento de placas de asbesto-cemento. Expired - Lifetime ES2109036T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4420635A DE4420635A1 (de) 1994-06-14 1994-06-14 Verfahren zum Reinigen und Sanieren von Asbestzementplatten

Publications (1)

Publication Number Publication Date
ES2109036T3 true ES2109036T3 (es) 1998-01-01

Family

ID=6520478

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95109153T Expired - Lifetime ES2109036T3 (es) 1994-06-14 1995-06-14 Procedimiento para la limpieza y el saneamiento de placas de asbesto-cemento.

Country Status (6)

Country Link
EP (1) EP0688923B1 (es)
AT (1) ATE158835T1 (es)
DE (2) DE4420635A1 (es)
DK (1) DK0688923T3 (es)
ES (1) ES2109036T3 (es)
GR (1) GR3025358T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264345A1 (es) * 2004-09-28 2006-12-16 Iago Lopez Romero Procedimiento para la limpieza de edificios por aplicacion de latex.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20040975A1 (it) * 2004-05-17 2004-08-17 Innoventions S R L Nuovo metodo per l'impregnazione dell'amianto fioccato in vista della sua rimozione trasporto e smaltimento
FR2988626A1 (fr) * 2012-03-30 2013-10-04 Rewah Nv Procede pour le confinement et l'etancheite provisoire d'une zone polluee

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369203A (en) * 1981-06-15 1983-01-18 Hansen Ronald P Asbestos surfacing process
DE3601214A1 (de) * 1986-01-17 1987-07-23 Starkstrom Anlagen Gmbh Verfahren zum sanieren schadhafter betonmaste
US4828883A (en) * 1987-04-22 1989-05-09 Allied Gator, Inc. Asbestos contamination control method and formulas used therein
DE3718000A1 (de) * 1987-05-27 1988-12-08 Jakob Knoben Verfahren zur sanierung von gebaeuden durch umweltfreundliches deponiefaehigmachen von gesundheitsschaedlichen, staubenden feststoffen, insbesondere von saemtlichen im baugewerbe eingesetzten alten isoliermaterialien, spritzputzen und anderen beschichtungen auf basis von asbest-, glas-, stein- und/oder anderen mineralfasern sowie asbestzementwaren
DE3735008A1 (de) * 1987-10-16 1989-05-03 Industriewartung Gmbh & Co Kg Verfahren und einrichtung zur beseitigung von asbesthaltigen, verbauten materialien
DE3915656A1 (de) * 1989-05-16 1990-11-22 Wolfgang Rowedder Anwendungsverfahren zur staubfreien sanierung und beseitigung von asbesthaltigen bau- und isolierstoffen
US4971086A (en) * 1989-11-29 1990-11-20 Haug John M Method of treating friable asbestos roofing material
CA2030260A1 (en) * 1990-05-11 1991-11-12 Philip O'brien Encapsulating process and agent
DE4029830A1 (de) * 1990-09-20 1992-03-26 T I B Chemie Gmbh Verfahren zum sanieren von asbestfaserhaltigen flaechenelementen vorzugsweise bauelementen wie platten, waenden und wellplatten
US5034075A (en) * 1991-02-26 1991-07-23 Mcmath William H Method for encapsulating and containing asbestos on power plant equipment
DE4106066C1 (en) * 1991-02-27 1991-12-19 Institut Fuer Asbesterhebung Erler Gmbh, 5060 Bergisch Gladbach, De Asbestos building element treatment appts. - applies mixture of wax and plastics to suppress dust
DE4112445C1 (en) * 1991-04-16 1992-04-23 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De Removal of weathered asbestos fibres - involves cooling to below 0 deg. C, spraying on water and allowing ice to melt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264345A1 (es) * 2004-09-28 2006-12-16 Iago Lopez Romero Procedimiento para la limpieza de edificios por aplicacion de latex.
ES2264345B1 (es) * 2004-09-28 2007-11-01 Iago Lopez Romero Procedimiento para la limpieza de edificios por aplicacion de latex.

Also Published As

Publication number Publication date
EP0688923A1 (de) 1995-12-27
ATE158835T1 (de) 1997-10-15
DE4420635A1 (de) 1995-12-21
GR3025358T3 (en) 1998-02-27
DK0688923T3 (da) 1998-05-04
EP0688923B1 (de) 1997-10-01
DE59500746D1 (de) 1997-11-06

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