ES8606032A1 - Un proceso para la descontaminacion y limpieza de trabajos monumentales en marmol - Google Patents

Un proceso para la descontaminacion y limpieza de trabajos monumentales en marmol

Info

Publication number
ES8606032A1
ES8606032A1 ES85542934A ES542934A ES8606032A1 ES 8606032 A1 ES8606032 A1 ES 8606032A1 ES 85542934 A ES85542934 A ES 85542934A ES 542934 A ES542934 A ES 542934A ES 8606032 A1 ES8606032 A1 ES 8606032A1
Authority
ES
Spain
Prior art keywords
works
marble
monumental
decontamination
cleaning
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
Application number
ES85542934A
Other languages
English (en)
Other versions
ES542934A0 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES542934A0 publication Critical patent/ES542934A0/es
Publication of ES8606032A1 publication Critical patent/ES8606032A1/es
Expired 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
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/72—Repairing or restoring existing buildings or building materials
    • C04B2111/726—Repairing or restoring existing buildings or building materials by chemical conversion of unwanted deposits, e.g. for the restauration of marble monuments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Detergent Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA DESCONTAMINACION Y LIMPIEZA DE TRABAJOS MONUMENTALES EN MARMOL. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UNA CUBETA LLENA DE AGUA DESIONIZADA, QUE ESTA CONECTADA A UNA BOMBA CENTRIFUGA QUE HACE CIRCULAR EL AGUA A TRAVES DE CONTENEDORES EN FORMA DE COLUMNAS DE RESINAS IONICAS DE INTERCAMBIO, DOTADAS DE UN FILTRO COLOCADO EN POSICION PARALELA A UN DEPOSITO AUXILIAR DESDE EL QUE EL AGUA VUELVE A LA CUBETA, CERRANDO ASI EL CIRCUITO; SEGUNDA, LOS OBJETOS A TRATAR SE SUMERGEN EN LA CUBETA LLENA DE AGUA DESIONIZADA, PARA LA ABSTRACCION CONTINUA DE ANIONES EN LAS SALES SOLUBLES, DE TAL FORMA QUE EL BICARBONATO DE CALCIO QUE SE FORMA, COMO CONSECUENCIA DE LA DISOLUCION DEL SULFATO PRESENTE EN EL OBJETO, SE PRECIPITE INMEDIATAMENTE EN FORMA DE CARBONATO INSOLUBLE, DETERMINANDO LA FORMACION DE UNA CORTEZA O CAPA SUPERFICIAL SOBRE LOS OBJETOS A TRATAR; Y POR ULTIMO, SE ELIMINA LA CAPA O CORTEZA SUPERFICIAL MEDIANTE UN CHORRO DE AGUA.
ES85542934A 1984-09-05 1985-05-08 Un proceso para la descontaminacion y limpieza de trabajos monumentales en marmol Expired ES8606032A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48804/84A IT1178408B (it) 1984-09-05 1984-09-05 Procedimento per la decontaminazione e la pulizia di opere monumentali marmoree

Publications (2)

Publication Number Publication Date
ES542934A0 ES542934A0 (es) 1986-04-16
ES8606032A1 true ES8606032A1 (es) 1986-04-16

Family

ID=11268638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES85542934A Expired ES8606032A1 (es) 1984-09-05 1985-05-08 Un proceso para la descontaminacion y limpieza de trabajos monumentales en marmol

Country Status (4)

Country Link
EP (1) EP0174281A3 (es)
ES (1) ES8606032A1 (es)
GR (1) GR850766B (es)
IT (1) IT1178408B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2174741B1 (es) * 2000-12-22 2004-09-16 Consejo Superior De Investigaciones Cientificas. Procedimiento de disolucion de sales cristalizadas en rocas ornamentales mediante ultrasonidos.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH488637A (de) * 1967-05-19 1970-04-15 David Boeniger Fa Verfahren zum Nassreinigen von Natur- und Kunststein
DE2815236C2 (de) * 1978-04-08 1982-08-12 Günter 5608 Radevormwald Helmdach Verfahren und Vorrichtung zum Reinigen von Gebäudeteilen
DE3313608A1 (de) * 1983-04-14 1984-10-18 Reinhard 8039 Puchheim Köhl Verfahren zum regenerieren von korrodiertem marmor
IT1212870B (it) * 1983-06-01 1989-11-30 Pouchain Maurizio Porcedimento di riformazione del carbonato di calcio per il restauro di monumenti litici e simili

Also Published As

Publication number Publication date
IT8448804A0 (it) 1984-09-05
EP0174281A2 (en) 1986-03-12
ES542934A0 (es) 1986-04-16
IT1178408B (it) 1987-09-09
GR850766B (es) 1985-11-25
EP0174281A3 (en) 1986-08-13
IT8448804A1 (it) 1986-03-05

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