NO761556L - - Google Patents
Info
- Publication number
- NO761556L NO761556L NO76761556A NO761556A NO761556L NO 761556 L NO761556 L NO 761556L NO 76761556 A NO76761556 A NO 76761556A NO 761556 A NO761556 A NO 761556A NO 761556 L NO761556 L NO 761556L
- Authority
- NO
- Norway
- Prior art keywords
- mixture
- temperature
- water
- water glass
- brought
- Prior art date
Links
- 235000019353 potassium silicate Nutrition 0.000 claims description 23
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims description 5
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 229910001021 Ferroalloy Inorganic materials 0.000 claims description 2
- 229910021486 amorphous silicon dioxide Inorganic materials 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 239000010881 fly ash Substances 0.000 claims 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 235000011118 potassium hydroxide Nutrition 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241001397173 Kali <angiosperm> Species 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910021488 crystalline silicon dioxide Inorganic materials 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- RLQWHDODQVOVKU-UHFFFAOYSA-N tetrapotassium;silicate Chemical compound [K+].[K+].[K+].[K+].[O-][Si]([O-])([O-])[O-] RLQWHDODQVOVKU-UHFFFAOYSA-N 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK197675A DK136708C (da) | 1975-05-06 | 1975-05-06 | Fremgangsmaade til fremstilling af vandglas i oploest form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO761556L true NO761556L (it) | 1976-11-09 |
Family
ID=8109225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO76761556A NO761556L (it) | 1975-05-06 | 1976-05-05 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2619604A1 (it) |
| DK (1) | DK136708C (it) |
| NO (1) | NO761556L (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2826432C2 (de) * | 1978-06-16 | 1980-10-16 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Herstellung von Wasserglas |
| WO1997045368A1 (en) * | 1996-05-28 | 1997-12-04 | Consolidated Metallurgical Industries Limited | Alkali metal silicate solution manufacturing process |
| CN104512896B (zh) * | 2013-09-30 | 2016-10-05 | 中国科学院过程工程研究所 | 一种利用高铝粉煤灰制备白炭黑的方法和白炭黑 |
| CN105540602A (zh) * | 2016-01-29 | 2016-05-04 | 卓达新材料科技集团有限公司 | 一种利用普通煤粉炉粉煤灰制备水玻璃的方法 |
| CN105621428A (zh) * | 2016-01-29 | 2016-06-01 | 卓达新材料科技集团有限公司 | 一种利用普通粉煤炉粉煤灰制备水玻璃的方法 |
| CN109336123A (zh) * | 2018-11-22 | 2019-02-15 | 山西大学 | 一种利用粉煤灰制备高模数水玻璃的方法 |
| BR102020016451B1 (pt) | 2020-08-12 | 2021-11-03 | Pq Silicas Brazil Ltda | Solução estável de silicato de sódio e ferro, processo para preparar a referida solução e seus usos |
-
1975
- 1975-05-06 DK DK197675A patent/DK136708C/da active
-
1976
- 1976-05-04 DE DE19762619604 patent/DE2619604A1/de not_active Withdrawn
- 1976-05-05 NO NO76761556A patent/NO761556L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK136708B (da) | 1977-11-14 |
| DK136708C (da) | 1978-05-08 |
| DK197675A (da) | 1976-11-07 |
| DE2619604A1 (de) | 1976-11-18 |
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