DE1671291B1 - Verfahren zum Nassmahlen kieselsaeurehaltiger Rohstoffe - Google Patents
Verfahren zum Nassmahlen kieselsaeurehaltiger RohstoffeInfo
- Publication number
- DE1671291B1 DE1671291B1 DE19681671291 DE1671291A DE1671291B1 DE 1671291 B1 DE1671291 B1 DE 1671291B1 DE 19681671291 DE19681671291 DE 19681671291 DE 1671291 A DE1671291 A DE 1671291A DE 1671291 B1 DE1671291 B1 DE 1671291B1
- Authority
- DE
- Germany
- Prior art keywords
- sugar
- silicic acid
- wet grinding
- aerated concrete
- raw materials
- 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.)
- Pending
Links
- 239000002994 raw material Substances 0.000 title claims 11
- 238000000034 method Methods 0.000 title claims 10
- 238000001238 wet grinding Methods 0.000 title claims 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims 8
- 239000000377 silicon dioxide Substances 0.000 title claims 2
- 239000000126 substance Substances 0.000 claims 11
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims 9
- 235000012239 silicon dioxide Nutrition 0.000 claims 9
- 238000004519 manufacturing process Methods 0.000 claims 8
- 239000010802 sludge Substances 0.000 claims 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- 239000000463 material Substances 0.000 claims 5
- 239000011230 binding agent Substances 0.000 claims 4
- 239000004576 sand Substances 0.000 claims 4
- 235000013379 molasses Nutrition 0.000 claims 3
- 239000002245 particle Substances 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 235000012241 calcium silicate Nutrition 0.000 claims 2
- 239000011455 calcium-silicate brick Substances 0.000 claims 2
- 238000000227 grinding Methods 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052918 calcium silicate Inorganic materials 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 239000011456 concrete brick Substances 0.000 claims 1
- 230000001351 cycling effect Effects 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000011044 quartzite Substances 0.000 claims 1
- 230000009257 reactivity Effects 0.000 claims 1
- -1 sandstone Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE343667 | 1967-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1671291B1 true DE1671291B1 (de) | 1972-01-05 |
Family
ID=20262123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681671291 Pending DE1671291B1 (de) | 1967-03-13 | 1968-02-22 | Verfahren zum Nassmahlen kieselsaeurehaltiger Rohstoffe |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT277850B (cg-RX-API-DMAC10.html) |
| BE (1) | BE712133A (cg-RX-API-DMAC10.html) |
| DE (1) | DE1671291B1 (cg-RX-API-DMAC10.html) |
| ES (1) | ES351491A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR1563236A (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023208724A9 (de) * | 2023-09-08 | 2025-05-08 | Xella Technologie- Und Forschungsgesellschaft Mbh | Verfahren zur Herstellung von hydrothermal gehärteten Poren- oder Schaumbetonformkörpern und mittels des Verfahrens hergestellter Poren- oder Schaumbetonformkörper |
-
1968
- 1968-02-22 DE DE19681671291 patent/DE1671291B1/de active Pending
- 1968-02-23 AT AT175668A patent/AT277850B/de not_active IP Right Cessation
- 1968-03-11 FR FR1563236D patent/FR1563236A/fr not_active Expired
- 1968-03-12 ES ES351491A patent/ES351491A1/es not_active Expired
- 1968-03-13 BE BE712133D patent/BE712133A/xx not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023208724A9 (de) * | 2023-09-08 | 2025-05-08 | Xella Technologie- Und Forschungsgesellschaft Mbh | Verfahren zur Herstellung von hydrothermal gehärteten Poren- oder Schaumbetonformkörpern und mittels des Verfahrens hergestellter Poren- oder Schaumbetonformkörper |
Also Published As
| Publication number | Publication date |
|---|---|
| BE712133A (cg-RX-API-DMAC10.html) | 1968-07-15 |
| AT277850B (de) | 1970-01-12 |
| ES351491A1 (es) | 1969-06-01 |
| FR1563236A (cg-RX-API-DMAC10.html) | 1969-04-11 |
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