BE495258A - - Google Patents

Info

Publication number
BE495258A
BE495258A BE495258DA BE495258A BE 495258 A BE495258 A BE 495258A BE 495258D A BE495258D A BE 495258DA BE 495258 A BE495258 A BE 495258A
Authority
BE
Belgium
Prior art keywords
molds
silicates
roasting
solution
chamotte
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE495258A publication Critical patent/BE495258A/fr

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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
BE495258D BE495258A (OSRAM)

Publications (1)

Publication Number Publication Date
BE495258A true BE495258A (OSRAM)

Family

ID=138797

Family Applications (1)

Application Number Title Priority Date Filing Date
BE495258D BE495258A (OSRAM)

Country Status (1)

Country Link
BE (1) BE495258A (OSRAM)

Similar Documents

Publication Publication Date Title
FI90055C (fi) Foerfarande foer framstaellning av formade keramiska sammansatta strukturer
FR2820420A1 (fr) Procede de traitement oxydant des laitiers d'acierie pour l'obtention de materiaux cimentaires
CN1720340A (zh) 冷压团块和造球的方法
BE495258A (OSRAM)
JPS5983978A (ja) ケイ素からなる新規材料及び該材料の製造方法
FR2477134A1 (fr) Procede de recuperation de produits utiles a partir de la poussiere residuelle d'un four a ciment pour produire du clinker de ciment
GB2166427A (en) Composition - silicate bound pumice, pulverised fuel ash, light expanded clay aggregates, cintered clay, furnace bottom ash, sand and or aerated concrete
US3990901A (en) Method for the production of foam ceramics and shaped articles thereof
CN118145672A (zh) 电解锰渣制备骨料协同制酸的方法
RU2201411C2 (ru) Способ изготовления керамического кирпича
WO1999029485A1 (en) Industrial precursor for use in construction material production and method of producing same
CH620663A5 (en) Process for the manufacture of a hydraulic mortar or concrete
BE1006501A4 (fr) Procede pour la fabrication de briques siliceuses de masse volumique apparente elevee.
FR2467828A1 (fr) Procede de production de materiaux de construction, materiaux et articles obtenus
RU2204541C2 (ru) Способ изготовления керамического кирпича
EP0175423A1 (fr) Procédé de préparation de silicate de lithium
JPH0259479A (ja) フライアッシュ成形材の軽量化方法
CN117164333B (zh) 一种高比强度低硅质固废陶粒的制备方法
JPH0873248A (ja) 人工軽量骨材及びその製造方法
JPS5836965A (ja) 改良軽量骨材、その製造法
FR2625994A1 (fr) Procede de fabrication d'une brique en chamotte legere, et briques en chamotte legere fabriquees selon ce procede
Hemming Plastics and molded electrical insulation
JP2000001379A (ja) 断熱性軽量化磁器の製造方法
US1312871A (en) Method of manufacturing magnesite refractories
JPH0725684A (ja) 微細空隙を有するファインセラミックス焼結体およびその製造方法