RU2056384C1 - Slag vitrified glass - Google Patents

Slag vitrified glass

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Publication number
RU2056384C1
RU2056384C1 SU5060307A RU2056384C1 RU 2056384 C1 RU2056384 C1 RU 2056384C1 SU 5060307 A SU5060307 A SU 5060307A RU 2056384 C1 RU2056384 C1 RU 2056384C1
Authority
RU
Grant status
Grant
Patent type
Prior art keywords
slag
vitrified glass
vitrified
sio
glass
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
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
Grant date

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Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0063Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing waste materials, e.g. slags

Abstract

FIELD: as building material. SUBSTANCE: the slag vitrified glass comprises the following components (wt %): 57-66 SiO2; 10-18 Al2O3; 10- 13.6 CaO; 0.4-1 TiO2; 4-6 Fe2O3; 2-3 K2O; 6-10 ZnO. The characteristic of the slag vitrified glass: water resistance 99.7-99.9. EFFECT: improved properties of the slag vitrified glass. 1 tbl

Description

Изобретение относится к технологии силикатов, а именно к составам шлакоситаллов, которые могут найти применение в качестве строительного материала. The invention relates to a technology of silicates, in particular to compositions shlakositalla that may find use as construction material.

Известен шлакоситалл следующего химического состава, мас. Known shlakositalla following chemical composition, by weight. SiO 2 41,4-44,9 Al 2 O 3 10,8-18,9 CaO 19,8-24,0 MgO 1,05-3,1 TiO 2 0,45-0,86 S -2 0,05-0,15 FeO 1,9-2,94 Fe 2 O 3 7,4-9,0 Na 2 O 1,6-4,0 K 2 O 2,5-3,0 P 2 O 5 0,6-1,0 Cr 2 O 3 0,1-0,8 Достигаемым техническим результатом является повышение водоустойчивости шлакоситалла. SiO 2 O 2 41,4-44,9 Al 3 10,8-18,9 CaO 19,8-24,0 MgO 1,05-3,1 TiO 2 0,45-0,86 S -2 0 05-0,15 1,9-2,94 FeO Fe 2 O 3, 7,4-9,0 Na 2 O K 2 O 1,6-4,0 2,5-3,0 P 2 O 5 0 6-1,0 Cr 2 O 3 0.1-0.8 achieved technical result is improvement of water resistance shlakositalla.

Это достигается тем, что шлакоситалл содержит компоненты, мас. This is achieved in that the component comprises shlakositalla wt. SiO 2 57,0-66,0 Al 2 O 3 10,0-18,0 CaO 10,0-13,6 TiO 2 0,4-1,0 Fe 2 O 3 4,0-6,0 K 2 O 2,0-3,0 ZnO 6,0-10,0. SiO 2 O 2 57,0-66,0 Al 3 10,0-18,0 CaO 10,0-13,6 TiO 2 0,4-1,0 Fe 2 O 3, 4,0-6,0 K 2 O 2,0-3,0 ZnO 6,0-10,0.

Изобретение поясняется конкретными составами шлакоситаллов, приведенными в таблице. The invention is explained shlakositalla particular formulations given in the table.

Водоустойчивость шлакоситалла составляет 99,7-99,9% для всех составов. Water resistance shlakositalla is 99,7-99,9% for all compositions.

Термообработка шлакоситалла состоит в нагреве до 800 о С, повышении температуры до 900 о С со скоростью нагрева 1,5 о С/мин, выдержке в течение 2 ч, затем охлаждении со скоростью 3 о С/мин до 500 о С и далее со скоростью 5 о С/мин. Shlakositalla heat treatment is to heat to 800 ° C, the temperature is raised to 900 C at a heating rate of 1.5 ° C / min, holding for 2 hours then cooled at 3 ° C / min to 500 ° C and then at a rate 5 C / min.

Claims (1)

  1. ШЛАКОСИТАЛЛ, включающий SiO 2 , Al 2 O 3 , CaO, TiO 2 , Fe 2 O 3 , K 2 O, отличающийся тем, что он дополнительно содержит ZnO при следующем соотношении компонентов, мас.%: Shlakositalla comprising SiO 2, Al 2 O 3, CaO, TiO 2, Fe 2 O 3, K 2 O, characterized in that it additionally contains ZnO in the following ratio, wt.%:
    SiO 2 - 57 - 66 SiO 2 - 57 - 66
    Al 2 O 3 - 10 - 18 Al 2 O 3 - 10 - 18
    CaO - 10,0 - 13,6 CaO - 10,0 - 13,6
    TiO 2 - 0,4 - 1,0 TiO 2 - 0,4 - 1,0
    Fe 2 O 3 - 4 - 6 Fe 2 O 3 - 4 - 6
    K 2 O - 2 - 3 K 2 O - 2 - 3
    ZnO - 6 - 10 Of ZnO - 6 - 10
RU2056384C1 1992-08-26 1992-08-26 Slag vitrified glass RU2056384C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2056384C1 RU2056384C1 (en) 1992-08-26 1992-08-26 Slag vitrified glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2056384C1 RU2056384C1 (en) 1992-08-26 1992-08-26 Slag vitrified glass

Publications (1)

Publication Number Publication Date
RU2056384C1 true RU2056384C1 (en) 1996-03-20

Family

ID=21612364

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2056384C1 RU2056384C1 (en) 1992-08-26 1992-08-26 Slag vitrified glass

Country Status (1)

Country Link
RU (1) RU2056384C1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N 1351898, кл. C 03C 10/06, 1987. *

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