JPS641411B2 - - Google Patents
Info
- Publication number
- JPS641411B2 JPS641411B2 JP55164823A JP16482380A JPS641411B2 JP S641411 B2 JPS641411 B2 JP S641411B2 JP 55164823 A JP55164823 A JP 55164823A JP 16482380 A JP16482380 A JP 16482380A JP S641411 B2 JPS641411 B2 JP S641411B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- raw material
- silicic acid
- sodium silicate
- reactant
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000002994 raw material Substances 0.000 claims description 32
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 22
- 239000004115 Sodium Silicate Substances 0.000 claims description 21
- 239000000376 reactant Substances 0.000 claims description 21
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 21
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 20
- 235000012239 silicon dioxide Nutrition 0.000 claims description 20
- 239000003513 alkali Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000012530 fluid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000004090 dissolution Methods 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 235000011121 sodium hydroxide Nutrition 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 235000019795 sodium metasilicate Nutrition 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000006063 cullet Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal 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
- 230000005855 radiation Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- POWFTOSLLWLEBN-UHFFFAOYSA-N tetrasodium;silicate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])[O-] POWFTOSLLWLEBN-UHFFFAOYSA-N 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/005—Fusing
- B01J6/007—Fusing in crucibles
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Silicon Compounds (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55164823A JPS5788021A (en) | 1980-11-21 | 1980-11-21 | Method and apparatus for manufacturing sodium silicate |
| PCT/JP1981/000323 WO1982001702A1 (en) | 1980-11-21 | 1981-11-09 | Process for producing sodium silicate and apparatus therefor |
| KR1019810004349A KR870001289B1 (ko) | 1980-11-21 | 1981-11-10 | 규산소오다의 제조방법과 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55164823A JPS5788021A (en) | 1980-11-21 | 1980-11-21 | Method and apparatus for manufacturing sodium silicate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5788021A JPS5788021A (en) | 1982-06-01 |
| JPS641411B2 true JPS641411B2 (enrdf_load_stackoverflow) | 1989-01-11 |
Family
ID=15800588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55164823A Granted JPS5788021A (en) | 1980-11-21 | 1980-11-21 | Method and apparatus for manufacturing sodium silicate |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5788021A (enrdf_load_stackoverflow) |
| KR (1) | KR870001289B1 (enrdf_load_stackoverflow) |
| WO (1) | WO1982001702A1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11475689B2 (en) | 2020-01-06 | 2022-10-18 | X Development Llc | Fish biomass, shape, size, or health determination |
| US11615638B2 (en) | 2020-11-10 | 2023-03-28 | X Development Llc | Image processing-based weight estimation for aquaculture |
| US11645354B2 (en) | 2021-09-23 | 2023-05-09 | Xi'an University Of Technology | Determination method for preferred habitat of fish and terminal device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633584B (zh) * | 2009-08-07 | 2013-05-29 | 山东科技大学 | 一种利用水不溶性含钾岩石生产氮磷钾复合肥的方法 |
| CN104003412B (zh) * | 2014-06-18 | 2016-02-17 | 中国矿业大学(北京) | 一种利用蛇纹石提镁硅渣制备硅酸锂高温固碳材料的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4928647B1 (enrdf_load_stackoverflow) * | 1970-04-02 | 1974-07-29 |
-
1980
- 1980-11-21 JP JP55164823A patent/JPS5788021A/ja active Granted
-
1981
- 1981-11-09 WO PCT/JP1981/000323 patent/WO1982001702A1/ja unknown
- 1981-11-10 KR KR1019810004349A patent/KR870001289B1/ko not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11475689B2 (en) | 2020-01-06 | 2022-10-18 | X Development Llc | Fish biomass, shape, size, or health determination |
| US11615638B2 (en) | 2020-11-10 | 2023-03-28 | X Development Llc | Image processing-based weight estimation for aquaculture |
| US11645354B2 (en) | 2021-09-23 | 2023-05-09 | Xi'an University Of Technology | Determination method for preferred habitat of fish and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1982001702A1 (en) | 1982-05-27 |
| KR830007431A (ko) | 1983-10-21 |
| JPS5788021A (en) | 1982-06-01 |
| KR870001289B1 (ko) | 1987-07-11 |
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