SE8800369D0 - CORROSION RESISTANT CONCRETE - Google Patents

CORROSION RESISTANT CONCRETE

Info

Publication number
SE8800369D0
SE8800369D0 SE8800369A SE8800369A SE8800369D0 SE 8800369 D0 SE8800369 D0 SE 8800369D0 SE 8800369 A SE8800369 A SE 8800369A SE 8800369 A SE8800369 A SE 8800369A SE 8800369 D0 SE8800369 D0 SE 8800369D0
Authority
SE
Sweden
Prior art keywords
corrosion resistant
resistant concrete
portland cement
resistance
cement
Prior art date
Application number
SE8800369A
Other languages
Swedish (sv)
Other versions
SE462488B (en
SE8800369L (en
Inventor
K E T Carlsson
M H Karlsson
Original Assignee
Merox Ab
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 Merox Ab filed Critical Merox Ab
Priority to SE8800369A priority Critical patent/SE462488B/en
Publication of SE8800369D0 publication Critical patent/SE8800369D0/en
Publication of SE8800369L publication Critical patent/SE8800369L/en
Publication of SE462488B publication Critical patent/SE462488B/en

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
    • 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
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/141—Slags
    • 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
    • C04B22/06—Oxides, Hydroxides
    • 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)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

A concrete made of a mixture of slag cement and Portland cement has a greater resistance, in an acid environment and in a saline environment, than pure Portland cement. Its resistance is further increased by addition of iron oxide.
SE8800369A 1988-02-05 1988-02-05 Concrete pipe SE462488B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8800369A SE462488B (en) 1988-02-05 1988-02-05 Concrete pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8800369A SE462488B (en) 1988-02-05 1988-02-05 Concrete pipe

Publications (3)

Publication Number Publication Date
SE8800369D0 true SE8800369D0 (en) 1988-02-05
SE8800369L SE8800369L (en) 1989-08-06
SE462488B SE462488B (en) 1990-07-02

Family

ID=20371271

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8800369A SE462488B (en) 1988-02-05 1988-02-05 Concrete pipe

Country Status (1)

Country Link
SE (1) SE462488B (en)

Also Published As

Publication number Publication date
SE462488B (en) 1990-07-02
SE8800369L (en) 1989-08-06

Similar Documents

Publication Publication Date Title
MY103230A (en) Cement composition curable at low temperatures.
ES8300654A1 (en) Strength enhancing admixture for concrete compositions
SE7707894L (en) CONCRETE
SE8206104D0 (en) MULTICOMPONENT CONCRETE SUPERPLASTICIZER
TW241251B (en)
DE69014778D1 (en) Improved mix and Portland cement compositions.
DK336185A (en) HYDRAULIC CEMENT
KR860000227A (en) High strength hydraulic cement composition
MA21454A1 (en) HYDRAULIC CEMENT AND MIXTURE USING THE SAME.
KR860002436A (en) Concrete Mixed Material
SE8800369D0 (en) CORROSION RESISTANT CONCRETE
US4868039B1 (en) Structural panel incorporating glay grog and vermiculite and method for making said panel
KR880007392A (en) Cement admixture composition for crack prevention and repair
KR860001019A (en) High strength hydraulic cement composition
JPS6451352A (en) Hardening accelerator
Derdacka-Grzymek Effect of additives on the properties of cements
Broeker et al. Effect of polyethylene glycol on some physical properties of hardened portland cement paste
OZYILDIRIM et al. Use of admixtures to attain low permeability concretes(Final Report, Mar. 1986- Dec. 1987)
Aguanell et al. Industrial study of energy savings through[use of] cement additives
Nicolescu Experimental cements(prepared) with fly ashes
KR830008946A (en) Manufacturing method of cement mortar with high strength and no shrinkage
Kostogloudis et al. A model for the prediction of compressive strength of a blended cement
JPS6418955A (en) Special concrete
IT1248329B (en) DOSAGE PROCEDURE OF THE THYROGLOBULIN AND KIT (KIT) FOR ITS USE.
KR870002033A (en) Composition Method of Cement Gypsum

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8800369-4

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8800369-4

Format of ref document f/p: F