BE351046A - - Google Patents
Info
- Publication number
- BE351046A BE351046A BE351046DA BE351046A BE 351046 A BE351046 A BE 351046A BE 351046D A BE351046D A BE 351046DA BE 351046 A BE351046 A BE 351046A
- Authority
- BE
- Belgium
- Prior art keywords
- cement
- modulus
- hydraulic
- silica
- fineness
- Prior art date
Links
- 239000004568 cement Substances 0.000 claims description 47
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 44
- 239000000377 silicon dioxide Substances 0.000 claims description 22
- 239000011398 Portland cement Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000011396 hydraulic cement Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims 2
- 239000010440 gypsum Substances 0.000 claims 2
- 239000002893 slag Substances 0.000 claims 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 10
- 239000000292 calcium oxide Substances 0.000 description 10
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 10
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- BWZOPYPOZJBVLQ-UHFFFAOYSA-K aluminium glycinate Chemical compound O[Al+]O.NCC([O-])=O BWZOPYPOZJBVLQ-UHFFFAOYSA-K 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 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
- C04B7/02—Portland cement
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE351046A true BE351046A (enrdf_load_stackoverflow) |
Family
ID=26048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE351046D BE351046A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE351046A (enrdf_load_stackoverflow) |
-
0
- BE BE351046D patent/BE351046A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2409252C (fr) | Clinker sulfoalumineux sans fer et sans chaux libre, son procede de preparation et son utilisation dans des liants blancs | |
| IT8048830A1 (it) | Procedimento per la produzione di un legante per impasto liquido, malta e calcestruzzo. | |
| Kumar et al. | Characterization and development of eco-friendly concrete using industrial waste–A Review | |
| FR2486066A1 (fr) | Ciment portland artificiel et le mortier et le beton prets a l'emploi fabriques a partir de ce ciment | |
| BE351046A (enrdf_load_stackoverflow) | ||
| EP2643275B1 (fr) | Nouveau ciment résistant aux réactions sulfatiques internes et aux attaques sulfatiques externes | |
| KR101049088B1 (ko) | 용선예비처리 슬래그를 이용한 시멘트 혼화재 및 그 제조방법 | |
| US5043020A (en) | Method for production of portland clinker | |
| JPS5844622B2 (ja) | ポルトランド型セメント | |
| BE883533A (fr) | Procede de preparation d'un liant a utiliser dans des betons a faible teneur en eau | |
| CN110194633A (zh) | 一种提高混凝土本征自修复能力的方法 | |
| US11479505B2 (en) | Chemical-resistant quartz-based casting composition | |
| KR100696314B1 (ko) | 조강 합성 라텍스 개질 콘크리트 조성물 | |
| KR101788839B1 (ko) | 보수용 초속경 몰탈 조성물 및 이의 제조방법 | |
| CA1135288A (fr) | Liant hydraulique | |
| KR101366062B1 (ko) | 교면포장용 콘크리트 조성물 및 그 제조방법 | |
| EP0397862A1 (fr) | Melange de matiere brute pour obtenir un additif mineral actif pour du ciment | |
| US20220089495A2 (en) | Method of Making Chemical-Resistant Quartz-Based Concrete | |
| FR2694552A1 (fr) | Liants hydrauliques à prise et durcissement rapides, leur préparation et leur utilisation pour la préparation de mortiers et bétons. | |
| JPS60137496A (ja) | ヘドロ用固化材 | |
| TWI788694B (zh) | 可降低使用膨脹性之電弧爐碴混合配料 | |
| FR2610619A1 (fr) | Activant pour accelerer la prise d'un laitier granule de haut-fourneau | |
| SU852826A1 (ru) | Бетонна смесь | |
| US1722480A (en) | Hydraulic cement | |
| JPH0625009B2 (ja) | セメント混和材及びセメント組成物 |