RU2000126916A - METHOD FOR OBTAINING POROUS GLASS MATERIALS FROM ZINC PRODUCTION SLAGS - Google Patents
METHOD FOR OBTAINING POROUS GLASS MATERIALS FROM ZINC PRODUCTION SLAGSInfo
- Publication number
- RU2000126916A RU2000126916A RU2000126916/03A RU2000126916A RU2000126916A RU 2000126916 A RU2000126916 A RU 2000126916A RU 2000126916/03 A RU2000126916/03 A RU 2000126916/03A RU 2000126916 A RU2000126916 A RU 2000126916A RU 2000126916 A RU2000126916 A RU 2000126916A
- Authority
- RU
- Russia
- Prior art keywords
- cao
- sio
- porous glass
- glass materials
- zno
- Prior art date
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims 3
- 238000000034 method Methods 0.000 title claims 3
- 239000011701 zinc Substances 0.000 title claims 3
- 229910052725 zinc Inorganic materials 0.000 title claims 3
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000000463 material Substances 0.000 title claims 2
- 239000005373 porous glass Substances 0.000 title claims 2
- 239000002893 slag Substances 0.000 title claims 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 239000011787 zinc oxide Substances 0.000 claims 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 2
- 229910010413 TiO 2 Inorganic materials 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 229910052814 silicon oxide Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (2)
SiO2 - 42-47
Al2O3 - 17-20
Fe2O3 - 6-8
CaO - 24-30
MgO - 4-6
ZnO - 2-3
SO3 - 0,3-0,7
Na2O - 1,0-1,8
K2O - 0,5-1,1
TiO2 - 0,2-0,72
а охлаждение силикатной части расплава осуществляют отливом в воду.The method of obtaining porous glass materials from zinc production slags by melting the mixture, including SiO 2 , CaO, Al 2 O 3 , MgO, Fe 2 O 3 , SO 3 , Na 2 O, K 2 O, TiO 2 in a reducing medium, and before melting The carbon content in the charge is adjusted to 3 wt. %, and subsequent cooling of the silicate part of the melt in the "thermal shock" mode, characterized in that the mixture additionally contains ZnO, the silicon oxide content in the mixture is adjusted to the mass ratio of SiO 2 / CaO = 0.9 with the following content of components, wt. %:
SiO 2 - 42-47
Al 2 O 3 - 17-20
Fe 2 O 3 - 6-8
CaO - 24-30
MgO - 4-6
ZnO - 2-3
SO 3 - 0.3-0.7
Na 2 O - 1.0-1.8
K 2 O - 0.5-1.1
TiO 2 - 0.2-0.72
and the cooling of the silicate part of the melt is performed by pouring into water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2000126916A RU2192397C2 (en) | 2000-10-26 | 2000-10-26 | Method of making porous glass material from slag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2000126916A RU2192397C2 (en) | 2000-10-26 | 2000-10-26 | Method of making porous glass material from slag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2192397C2 RU2192397C2 (en) | 2002-11-10 |
| RU2000126916A true RU2000126916A (en) | 2002-11-10 |
Family
ID=20241418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2000126916A RU2192397C2 (en) | 2000-10-26 | 2000-10-26 | Method of making porous glass material from slag |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2192397C2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2336237C1 (en) * | 2006-12-25 | 2008-10-20 | Юлия Алексеевна Щепочкина | Foamglass |
| RU2537304C1 (en) * | 2013-10-08 | 2014-12-27 | Владимир Павлович Мельников | Method of obtaining porous glass materials |
| CN105016620B (en) * | 2015-08-10 | 2017-07-11 | 武汉理工大学 | A kind of building heat preservation foam glass and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5588977A (en) * | 1993-11-02 | 1996-12-31 | East West Trade Group, Inc. | Method of producing glass materials from ash-slag waste |
| RU2091341C1 (en) * | 1994-10-14 | 1997-09-27 | Акционерное общество "Эмпилс" | Method and production line for processing zinc-containing raw material |
| RU2104977C1 (en) * | 1996-07-05 | 1998-02-20 | Валерий Неофитович Бабушкин | Method of processing melted slag |
| RU2132306C1 (en) * | 1998-07-20 | 1999-06-27 | Павлов Вячеслав Фролович | Method of producing porous glass materials from open-hearth furnace slags |
-
2000
- 2000-10-26 RU RU2000126916A patent/RU2192397C2/en not_active IP Right Cessation
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