AT176494B - Verfahren zur Verwertung von zementgebundenen Abfällen der Formsteinherstellung, die durch Sägespäne verunreinigt sind - Google Patents

Verfahren zur Verwertung von zementgebundenen Abfällen der Formsteinherstellung, die durch Sägespäne verunreinigt sind

Info

Publication number
AT176494B
AT176494B AT176494DA AT176494B AT 176494 B AT176494 B AT 176494B AT 176494D A AT176494D A AT 176494DA AT 176494 B AT176494 B AT 176494B
Authority
AT
Austria
Prior art keywords
sawdust
contaminated
recycling
cement
stone production
Prior art date
Application number
Other languages
English (en)
Inventor
Hans Ing Klein
Original Assignee
Hans Ing Klein
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 Hans Ing Klein filed Critical Hans Ing Klein
Application granted granted Critical
Publication of AT176494B publication Critical patent/AT176494B/de

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
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • C04B18/165—Ceramic waste
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • C04B18/167—Recycled materials, i.e. waste materials reused in the production of the same materials
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • 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
    • C04B28/04—Portland cements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
AT176494D 1952-01-07 1952-01-07 Verfahren zur Verwertung von zementgebundenen Abfällen der Formsteinherstellung, die durch Sägespäne verunreinigt sind AT176494B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT176494T 1952-01-07

Publications (1)

Publication Number Publication Date
AT176494B true AT176494B (de) 1953-10-26

Family

ID=3658861

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176494D AT176494B (de) 1952-01-07 1952-01-07 Verfahren zur Verwertung von zementgebundenen Abfällen der Formsteinherstellung, die durch Sägespäne verunreinigt sind

Country Status (1)

Country Link
AT (1) AT176494B (de)

Similar Documents

Publication Publication Date Title
CH417446A (de) Verfahren zur Herstellung von mit Kunststoff beschichteten Formkörpern aus Beton
AT241655B (de) Einstufiges Verfahren zur Herstellung von Metallseifen
AT176494B (de) Verfahren zur Verwertung von zementgebundenen Abfällen der Formsteinherstellung, die durch Sägespäne verunreinigt sind
CH467739A (de) Verfahren zur Herstellung von Mischseifen
AT187032B (de) Verfahren zur Herstellung einer profilierten Sichtfläche an Betonwerksteinen
CH316737A (de) Verfahren zur Herstellung von Pentaerythrit
AT205900B (de) Verfahren zur Herstellung von Betonmischungen
CH525167A (de) Verfahren zur Herstellung von Betonzuschlagstoffen aus Müll
AT178202B (de) Verfahren zur Härtung von Äthoxylinharzen
CH429715A (de) Verfahren zur Herstellung neuer 4-Halogen-androstene
AT189778B (de) Verfahren zur Herstellung von Bauwerken aus Stahlbetonfertigteilsäulen
DD8180A1 (de) Verfahren zur Herstellung von Kanalisationsrohren
AT189555B (de) Verfahren zur Herstellung von bornitridhaltigen Massen
CH344946A (de) Verfahren zur Herstellung bituminöser Formkörper
AT175707B (de) Verfahren zur Herstellung von Formkörpern durch Heißpressen von Metallpulvern
CH442745A (de) Verfahren zur Herstellung von Kunststoff-Formkörpern
AT176492B (de) Verfahren zur Herstellung von Schleuderbetonrohren
CH439307A (de) Verfahren zur Herstellung neuer Phthalazinium-Verbindungen
AT174476B (de) Verfahren zur Herstellung von Formkörpern, insbesondere Platten, aus Holzabfällen
CH418530A (de) Verfahren zur Herstellung von tropenfesten Suppositorienmassen
AT175380B (de) Verfahren zur Herstellung von Formkörpern, insbesondere Platten, aus Sägespänen
AT248694B (de) Verfahren zur Herstellung neuer Telomerisate
AT194370B (de) Verfahren zur Herstellung von feinteiliger Kieselsäure
AT187897B (de) Verfahren zur Herstellung von Calciumcarbid
CH317123A (de) Verfahren zur Herstellung von metallhaltigen Tetra-aza-porphinen