BE550274A - - Google Patents
Info
- Publication number
- BE550274A BE550274A BE550274DA BE550274A BE 550274 A BE550274 A BE 550274A BE 550274D A BE550274D A BE 550274DA BE 550274 A BE550274 A BE 550274A
- Authority
- BE
- Belgium
- Prior art keywords
- cement
- clinker
- flint
- grinding
- gypsum
- Prior art date
Links
- 239000004568 cement Substances 0.000 description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
- 238000000227 grinding Methods 0.000 description 13
- 239000011435 rock Substances 0.000 description 11
- 229910052602 gypsum Inorganic materials 0.000 description 10
- 239000010440 gypsum Substances 0.000 description 10
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 7
- 235000011941 Tilia x europaea Nutrition 0.000 description 7
- 239000004571 lime Substances 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 239000011398 Portland cement Substances 0.000 description 5
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 4
- 239000000920 calcium hydroxide Substances 0.000 description 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 4
- 235000011116 calcium hydroxide Nutrition 0.000 description 4
- 230000036571 hydration Effects 0.000 description 4
- 238000006703 hydration reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000011045 chalcedony Substances 0.000 description 3
- 229910052681 coesite Inorganic materials 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000011022 opal Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 229910052682 stishovite Inorganic materials 0.000 description 3
- 229910052905 tridymite Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- BCAARMUWIRURQS-UHFFFAOYSA-N dicalcium;oxocalcium;silicate Chemical compound [Ca+2].[Ca+2].[Ca]=O.[O-][Si]([O-])([O-])[O-] BCAARMUWIRURQS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000019976 tricalcium silicate Nutrition 0.000 description 2
- 229910021534 tricalcium silicate Inorganic materials 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- HOOWDPSAHIOHCC-UHFFFAOYSA-N dialuminum tricalcium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[Al+3].[Al+3].[Ca++].[Ca++].[Ca++] HOOWDPSAHIOHCC-UHFFFAOYSA-N 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013535 sea water Substances 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
- C04B7/00—Hydraulic cements
- C04B7/12—Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
- C04B7/13—Mixtures thereof with inorganic cementitious materials, e.g. Portland cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE550274A true BE550274A (enrdf_load_html_response) |
Family
ID=176221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE550274D BE550274A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE550274A (enrdf_load_html_response) |
-
0
- BE BE550274D patent/BE550274A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Cordeiro et al. | Enhancement the properties of sugar cane bagasse ash with high carbon content by a controlled re-calcination process | |
| Their et al. | Developing geopolymer concrete by using cold-bonded fly ash aggregate, nano-silica, and steel fiber | |
| CA2821512C (en) | Geopolymer composite for ultra high performance concrete | |
| Kishore et al. | Study on strength characteristics of high strength rice husk ash concrete | |
| Klyuev et al. | The micro silicon additive effects on the fine-grassed concrete properties for 3-D additive technologies | |
| Hanumesh et al. | The mechanical properties of concrete incorporating silica fume as partial replacement of cement | |
| Karthikeyan et al. | Application on partial substitute of cement by bentonite in concrete | |
| Meena et al. | Comparative study of waste glass powder as pozzolanic material in concrete | |
| Jeyaprabha et al. | Effects of elevated temperature and water quenching on strength and microstructure of mortars with river sand substitutes | |
| CA2537283C (en) | Building cement and process of obtaining a building cement | |
| JP5278265B2 (ja) | 自己修復コンクリート混和材、その製造方法及び該混和材を用いた自己修復コンクリート材料 | |
| Amouri et al. | The effect of different curing temperatures on the properties of geopolymer reinforced with micro steel fibers | |
| Kumar et al. | Experimental study on strength properties of metakaolin and GGBS based geopolymer concrete | |
| JP7066056B2 (ja) | メカノケミカル的に改質された成分を含むエンジニアードコンクリートバインダ組成物およびその製造方法 | |
| Irassar et al. | Mechanical properties and durability of concrete made with portland limestone cement | |
| Amouri et al. | The mechanical properties of fly ash and slag geopolymer mortar with micro steel fibers | |
| BE550274A (enrdf_load_html_response) | ||
| Al-mousa et al. | Recycling of nano silica waste from aluminum fluoride industry in cement mortar | |
| Sajedi et al. | Investigation on mechanical properties of recycled concrete containing natural zeolite | |
| Liu et al. | High-alumina cementitious materials for binder jetting 3D printing: Exploring suitable mixing ratio and curing solution for improving mechanical properties and hydration reaction | |
| Salim et al. | Microstructure, strength, and physical properties of metakaolin-based geopolymer mortar | |
| CN116003070B (zh) | 一种耐高温的铁尾矿砂再生骨料混凝土及其制备方法 | |
| Sherif | Utilization of metakaolin on sustainable concrete properties | |
| Niş | The compressive strength development of alkali activated fly ash/slag concretes with different alkali activator ratios | |
| RU2811125C1 (ru) | Композиционное вяжущее на основе техногенных отходов |