DE380622C - Process for the production of building and insulating bodies - Google Patents

Process for the production of building and insulating bodies

Info

Publication number
DE380622C
DE380622C DEG56063D DEG0056063D DE380622C DE 380622 C DE380622 C DE 380622C DE G56063 D DEG56063 D DE G56063D DE G0056063 D DEG0056063 D DE G0056063D DE 380622 C DE380622 C DE 380622C
Authority
DE
Germany
Prior art keywords
production
building
insulating bodies
peat
lime
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
DEG56063D
Other languages
German (de)
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
Priority to DEG56063D priority Critical patent/DE380622C/en
Application granted granted Critical
Publication of DE380622C publication Critical patent/DE380622C/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
    • C04B28/02—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/002—Peat, lignite, coal
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Building Environments (AREA)

Description

Verfahren zur Herstellung von -Bau- und Isolierkörpern. Die Herstellung von Baukörpern u. dgl. aus Torf und gelöschtem Kalk, auch unter Verwendung heißen Wassers, ist bekannt. Ferner ist es bekannt, bei der Herstellung von Bausteinen aus Sägespänen oder Holzfasern zur Vernichtung von Fäulnis erregenden Bakterien der Masse ungelöschten Kalk mit heißem Wasser zuzusetzen und dann erst das eigentliche Bindemittel, den Zement, Gips und andere Beimengungen, wie Sand, zuzumischen. Im Gegensatz hierzu betrifft die vorliegende Erfindung ein Verfahren, welches darauf beruht, feuersicheres Bau- und Isoliermaterial aus Torf zu gewinnen. Zu diesem Zwecke wird nasser, zerkleinerter Torf mit gemahlenem Ätzkalk (Kalziumoxyd) vermischt, wobei die Löschung des Ätzkalkes und dabei eine starke Erhitzung der Masse durch die im Torf enthaltene Menge Wasser ohne besondere Wasserzufuhr eintritt. Der die Erhitzung der Masse bewirkende Ätzkalk dient aber alsbald als gelöschter Kalk zugleich als Bindemittel für den Torf zur Herstellung fester Körper in beliebiger Form oder ähnlich wie bei Beton zwischen Schalung für die Verwendung zu Bau-und Isolierzwecken. Dabei bieten die so hergestellten Körper den Vorteil, daß ihre Masse feuersicher geworden ist, dauernde Festigkeit und Unveränderlichkeit besitzt und antiseptische Eigenschaften aufweist, anderseits gegen die Einnistung von Ungeziefer gesichert ist.Process for the production of building and insulating bodies. The production of structures and the like made of peat and slaked lime, also using hot Water is known. It is also known in the manufacture of building blocks made of sawdust or wood fibers to destroy putrefactive bacteria add unslaked lime with hot water to the mass and only then add the actual lime To add binders, cement, plaster and other additives such as sand. in the In contrast, the present invention relates to a method which is based on is based on obtaining fireproof construction and insulation material from peat. To this end wet, crushed peat is mixed with ground quick lime (calcium oxide), whereby the extinguishing of the quick lime and thereby a strong heating of the mass by the amount of water contained in the peat enters without a special water supply. The who Quick lime, which causes the mass to be heated, soon serves as slaked lime at the same time as a binder for the peat to produce solid bodies in any form or similar to concrete between formwork for use in construction and insulation purposes. The bodies produced in this way have the advantage that their mass is fire-proof has become, possesses lasting firmness and immutability, and is antiseptic Has properties, on the other hand, secured against the nests of vermin is.

Claims (1)

PATENT-ANsPRucH: Verfahren zur Herstellung feuersicherer, fester, gebundener Körper für Bau- und Isolierzwecke, dadurch gekennzeichnet, daß Ätzkalk (Kalziumoxyd) nassem, zerkleinertem Torf beigemengt wird.PATENT CLAIM: Process for the production of fireproof, stronger, bonded body for building and insulation purposes, characterized in that quick lime (Calcium oxide) is added to wet, crushed peat.
DEG56063D 1922-03-15 1922-03-15 Process for the production of building and insulating bodies Expired DE380622C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG56063D DE380622C (en) 1922-03-15 1922-03-15 Process for the production of building and insulating bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG56063D DE380622C (en) 1922-03-15 1922-03-15 Process for the production of building and insulating bodies

Publications (1)

Publication Number Publication Date
DE380622C true DE380622C (en) 1923-09-08

Family

ID=7131224

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG56063D Expired DE380622C (en) 1922-03-15 1922-03-15 Process for the production of building and insulating bodies

Country Status (1)

Country Link
DE (1) DE380622C (en)

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