DE2166168A1 - Verwendung von synthetischem wollastonit-material als zuschlagstoff fuer weissen beton - Google Patents
Verwendung von synthetischem wollastonit-material als zuschlagstoff fuer weissen betonInfo
- Publication number
- DE2166168A1 DE2166168A1 DE19712166168 DE2166168A DE2166168A1 DE 2166168 A1 DE2166168 A1 DE 2166168A1 DE 19712166168 DE19712166168 DE 19712166168 DE 2166168 A DE2166168 A DE 2166168A DE 2166168 A1 DE2166168 A1 DE 2166168A1
- Authority
- DE
- Germany
- Prior art keywords
- slag
- prodn
- wollastonite
- calcining
- soaking
- 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.)
- Withdrawn
Links
- 229910052882 wollastonite Inorganic materials 0.000 title abstract description 18
- 239000010456 wollastonite Substances 0.000 title abstract description 17
- 239000002893 slag Substances 0.000 title abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 4
- 238000001354 calcination Methods 0.000 title abstract 3
- 238000002791 soaking Methods 0.000 title abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title description 2
- 239000011574 phosphorus Substances 0.000 title description 2
- 229910052698 phosphorus Inorganic materials 0.000 title description 2
- 239000000463 material Substances 0.000 claims description 16
- 239000012535 impurity Substances 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000919 ceramic Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000005282 brightening Methods 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 239000004035 construction material Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000010304 firing Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 235000000391 Lepidium draba Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 101150110894 entS gene Proteins 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000001579 optical reflectometry Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/043—Alkaline-earth metal silicates, e.g. wollastonite
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712166168 DE2166168A1 (de) | 1971-04-07 | 1971-04-07 | Verwendung von synthetischem wollastonit-material als zuschlagstoff fuer weissen beton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712166168 DE2166168A1 (de) | 1971-04-07 | 1971-04-07 | Verwendung von synthetischem wollastonit-material als zuschlagstoff fuer weissen beton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2166168A1 true DE2166168A1 (de) | 1973-04-26 |
| DE2166168B2 DE2166168B2 (enExample) | 1974-05-16 |
Family
ID=5830001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712166168 Withdrawn DE2166168A1 (de) | 1971-04-07 | 1971-04-07 | Verwendung von synthetischem wollastonit-material als zuschlagstoff fuer weissen beton |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2166168A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502129A1 (de) * | 1984-10-09 | 1986-04-10 | Fukubi Chemical Industries Co., Ltd., Fukui | Verfahren zum herstellen von kunstmarmor |
-
1971
- 1971-04-07 DE DE19712166168 patent/DE2166168A1/de not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502129A1 (de) * | 1984-10-09 | 1986-04-10 | Fukubi Chemical Industries Co., Ltd., Fukui | Verfahren zum herstellen von kunstmarmor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2166168B2 (enExample) | 1974-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHN | Withdrawal |