ES352719A1 - Procedure for the manufacture of gas concrete, hardened by means of steam. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of gas concrete, hardened by means of steam. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES352719A1
ES352719A1 ES352719A ES352719A ES352719A1 ES 352719 A1 ES352719 A1 ES 352719A1 ES 352719 A ES352719 A ES 352719A ES 352719 A ES352719 A ES 352719A ES 352719 A1 ES352719 A1 ES 352719A1
Authority
ES
Spain
Prior art keywords
hardened
translation
steam
procedure
manufacture
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
ES352719A
Other languages
Spanish (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.)
Hebel Gasbetonwerk GmbH
Original Assignee
Hebel Gasbetonwerk 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 Hebel Gasbetonwerk GmbH filed Critical Hebel Gasbetonwerk GmbH
Publication of ES352719A1 publication Critical patent/ES352719A1/en
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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/10—Lime cements or magnesium oxide cements
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Procedure for the manufacture of gas concrete, hardened by means of steam, in which to the mortar mixture, as a blocking medium, in addition to white fine lime, greater amounts of Portland cement are added, the share of cement being greater than the participation of lime, characterized in that calcium sulfates are added to the mortar mixture in such quantity that the sulfate content of the mortar mixture, expressed as SO3 and referred to the solid substance, free of loss of calcination, exceeds 2.5 wt% SO3 and is preferably between 3 and 3.5 wt% SO3. (Machine-translation by Google Translate, not legally binding)
ES352719A 1967-04-14 1968-04-13 Procedure for the manufacture of gas concrete, hardened by means of steam. (Machine-translation by Google Translate, not legally binding) Expired ES352719A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0062442 1967-04-14

Publications (1)

Publication Number Publication Date
ES352719A1 true ES352719A1 (en) 1969-10-01

Family

ID=7161863

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352719A Expired ES352719A1 (en) 1967-04-14 1968-04-13 Procedure for the manufacture of gas concrete, hardened by means of steam. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
AT (1) AT288229B (en)
CH (1) CH499469A (en)
ES (1) ES352719A1 (en)
FR (1) FR1574086A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631295B2 (en) * 1973-03-01 1981-07-20
US5118219A (en) * 1991-03-21 1992-06-02 Chemstar Lime Company Method of capping tailings ponds
FR2674239A1 (en) * 1991-10-11 1992-09-25 Chemstar Lime Cy Process for lining an effluent lagoon

Also Published As

Publication number Publication date
AT288229B (en) 1971-02-25
FR1574086A (en) 1969-07-11
CH499469A (en) 1970-11-30

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