DK182174A - Fremgangsmade til forogelse af den mekaniske styrke af porosekeramiske genstande ved svovlimpregnering - Google Patents

Fremgangsmade til forogelse af den mekaniske styrke af porosekeramiske genstande ved svovlimpregnering

Info

Publication number
DK182174A
DK182174A DK182174A DK182174A DK182174A DK 182174 A DK182174 A DK 182174A DK 182174 A DK182174 A DK 182174A DK 182174 A DK182174 A DK 182174A DK 182174 A DK182174 A DK 182174A
Authority
DK
Denmark
Prior art keywords
poroseceramic
objects
procedure
increasing
mechanical strength
Prior art date
Application number
DK182174A
Other languages
English (en)
Inventor
N Thaulow
Original Assignee
Aalborg Portland Cement
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 Aalborg Portland Cement filed Critical Aalborg Portland Cement
Priority to DK182174A priority Critical patent/DK182174A/da
Priority to NO751013A priority patent/NO751013L/no
Priority to SE7503437A priority patent/SE7503437L/xx
Priority to CA223,421A priority patent/CA1047742A/en
Priority to GB1323375A priority patent/GB1477810A/en
Priority to DE19752514217 priority patent/DE2514217A1/de
Priority to JP50039302A priority patent/JPS50145421A/ja
Priority to FR7510280A priority patent/FR2265702A1/fr
Publication of DK182174A publication Critical patent/DK182174A/da

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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/02—Elements
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0018—Coating or impregnating "in situ", e.g. impregnating of artificial stone by subsequent melting of a compound added to the artificial stone composition
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
    • E01C7/14—Concrete paving
    • E01C7/142—Mixtures or their components, e.g. aggregate
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
DK182174A 1974-04-02 1974-04-02 Fremgangsmade til forogelse af den mekaniske styrke af porosekeramiske genstande ved svovlimpregnering DK182174A (da)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DK182174A DK182174A (da) 1974-04-02 1974-04-02 Fremgangsmade til forogelse af den mekaniske styrke af porosekeramiske genstande ved svovlimpregnering
NO751013A NO751013L (da) 1974-04-02 1975-03-24
SE7503437A SE7503437L (da) 1974-04-02 1975-03-25
CA223,421A CA1047742A (en) 1974-04-02 1975-04-01 Process for increasing the mechanical strength of porous articles
GB1323375A GB1477810A (en) 1974-04-02 1975-04-01 Process for increasing the mechanical strength of articles such as of concrete plaster pottery or earthenware
DE19752514217 DE2514217A1 (de) 1974-04-02 1975-04-01 Verfahren zur verbesserung der mechanischen festigkeit von poroesen keramischen gegenstaenden
JP50039302A JPS50145421A (da) 1974-04-02 1975-04-02
FR7510280A FR2265702A1 (da) 1974-04-02 1975-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK182174A DK182174A (da) 1974-04-02 1974-04-02 Fremgangsmade til forogelse af den mekaniske styrke af porosekeramiske genstande ved svovlimpregnering

Publications (1)

Publication Number Publication Date
DK182174A true DK182174A (da) 1975-10-03

Family

ID=8108303

Family Applications (1)

Application Number Title Priority Date Filing Date
DK182174A DK182174A (da) 1974-04-02 1974-04-02 Fremgangsmade til forogelse af den mekaniske styrke af porosekeramiske genstande ved svovlimpregnering

Country Status (8)

Country Link
JP (1) JPS50145421A (da)
CA (1) CA1047742A (da)
DE (1) DE2514217A1 (da)
DK (1) DK182174A (da)
FR (1) FR2265702A1 (da)
GB (1) GB1477810A (da)
NO (1) NO751013L (da)
SE (1) SE7503437L (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234754A (en) * 1978-11-03 1993-08-10 Bache Hans H Shaped article and composite material and method for producing same
CA1195020A (en) * 1980-09-12 1985-10-08 Robert E. Loov Freeze/thaw durable sulphur compositions
US8435342B2 (en) 2009-12-15 2013-05-07 Shell Oil Company Concrete composition

Also Published As

Publication number Publication date
NO751013L (da) 1975-10-03
FR2265702A1 (da) 1975-10-24
GB1477810A (en) 1977-06-29
DE2514217A1 (de) 1975-10-16
SE7503437L (da) 1975-10-03
CA1047742A (en) 1979-02-06
JPS50145421A (da) 1975-11-21

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