ES2055862T3 - Metodo para preparar un mortero de cal y arena, ladrillos de mortero de cal producidos a partir del mismo y aparato para la preparacion del mortero de cal y arena. - Google Patents

Metodo para preparar un mortero de cal y arena, ladrillos de mortero de cal producidos a partir del mismo y aparato para la preparacion del mortero de cal y arena.

Info

Publication number
ES2055862T3
ES2055862T3 ES90202688T ES90202688T ES2055862T3 ES 2055862 T3 ES2055862 T3 ES 2055862T3 ES 90202688 T ES90202688 T ES 90202688T ES 90202688 T ES90202688 T ES 90202688T ES 2055862 T3 ES2055862 T3 ES 2055862T3
Authority
ES
Spain
Prior art keywords
lime
sand
mortar
preparation
water
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
ES90202688T
Other languages
English (en)
Inventor
Jan Schalij
Jan Broekhuis
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.)
HARDERWIJK KALKZANDSTEEN
Kalkzandsteenfabriek Harderwijk BV
Original Assignee
HARDERWIJK KALKZANDSTEEN
Kalkzandsteenfabriek Harderwijk BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19855433&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2055862(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HARDERWIJK KALKZANDSTEEN, Kalkzandsteenfabriek Harderwijk BV filed Critical HARDERWIJK KALKZANDSTEEN
Application granted granted Critical
Publication of ES2055862T3 publication Critical patent/ES2055862T3/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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other compounds
    • C04B2/066—Making use of the hydration reaction, e.g. the reaction heat for dehydrating gypsum; Chemical drying by using unslaked lime
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Cultivation Of Seaweed (AREA)

Abstract

METODO DE PREPARAR UN MORTERO DE CAL-ARENA POR MEZCLAR CAL, ARENA, POSIBLEMENTE ADITIVOS Y AGUA, A TEMPERATURA ELEVADA Y PRESION SUPERIOR A 200 KPA EN UN VASO DE REACCION CERRADO, EN DONDE AL PRINCIPIO LA ARENA Y EL AGUA SON SUMINISTRADAS EN MEZCLA, EN LA QUE EL AGUA ESTA PRESENTE EN UN EXCESO CON RESPECTO A LA CANTIDAD REQUERIDA EN EL PRODUCTO FINAL PARA APAGAR LA CAL COMPLETAMENTE; DESPUES DE LO CUAL SE AÑADE LA CAL EN UN EXCESO CON RESPECTO A LA CANTIDAD DE ARENA, TAL QUE LA TEMPERATURA SE ELVA POR ENCIMA DE 130 C, POR EL CALOR DESARROLLADO EN APAGAR LA CAL, Y POR LO CUAL LA PRESION TAMBIEN SE ELEVA Y SE OBTIENE POR EL VAPOR DESARROLLADO; TAL QUE NO ES NECESARIO AÑADIR ENERGIA DEL EXTERIOR. EL INVENTO TAMBIEN CONCIERNE A LOS LADRILLOS DE ARENA-CAL Y EL APARATO PARA LA PREPARACION DEL MORTERO DE TIERRA-CAL.
ES90202688T 1989-10-11 1990-10-11 Metodo para preparar un mortero de cal y arena, ladrillos de mortero de cal producidos a partir del mismo y aparato para la preparacion del mortero de cal y arena. Expired - Lifetime ES2055862T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8902515A NL8902515A (nl) 1989-10-11 1989-10-11 Werkwijze voor het bereiden van kalkzandspecie en de daaruit vervaardigde kalkzandstenen.

Publications (1)

Publication Number Publication Date
ES2055862T3 true ES2055862T3 (es) 1994-09-01

Family

ID=19855433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90202688T Expired - Lifetime ES2055862T3 (es) 1989-10-11 1990-10-11 Metodo para preparar un mortero de cal y arena, ladrillos de mortero de cal producidos a partir del mismo y aparato para la preparacion del mortero de cal y arena.

Country Status (10)

Country Link
EP (1) EP0422741B1 (es)
KR (1) KR920703471A (es)
AT (1) ATE104259T1 (es)
AU (1) AU6622190A (es)
DE (1) DE69008102T2 (es)
DK (1) DK0422741T3 (es)
ES (1) ES2055862T3 (es)
NL (1) NL8902515A (es)
RU (1) RU2074145C1 (es)
WO (1) WO1991005746A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH690771A5 (de) * 1996-12-11 2001-01-15 Hks Hunziker Kalksandstein Ag Verfahren zur Verarbeitung von tonhaltigem Schlamm.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE309708C (es) *
FR599918A (fr) * 1925-04-22 1926-01-25 Procédé de fabrication de brique silico-calcaire
DE582950C (de) * 1931-06-30 1934-06-08 Christian Westphal Verfahren zur Aufschliessung von Kieselsaeure und Erzeugung von Calciumhydrosilikat zur Verwendung als Baustoff, als Anstrichmasse u. dgl.
US2584604A (en) * 1947-12-26 1952-02-05 Mendius Carl Method of making strong, hard silica-lime brick
GB952362A (en) * 1960-09-14 1964-03-18 Mccarthy & Sons Ltd M Sand-lime mortars

Also Published As

Publication number Publication date
ATE104259T1 (de) 1994-04-15
DE69008102D1 (de) 1994-05-19
DE69008102T2 (de) 1994-08-11
DK0422741T3 (da) 1994-07-25
EP0422741B1 (en) 1994-04-13
RU2074145C1 (ru) 1997-02-27
WO1991005746A1 (en) 1991-05-02
KR920703471A (ko) 1992-12-18
AU6622190A (en) 1991-05-16
EP0422741A1 (en) 1991-04-17
NL8902515A (nl) 1991-05-01

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