SE448450B - Forfarande for framstellning av ett eldfast hydrauliskt bindemedel - Google Patents
Forfarande for framstellning av ett eldfast hydrauliskt bindemedelInfo
- Publication number
- SE448450B SE448450B SE8008088A SE8008088A SE448450B SE 448450 B SE448450 B SE 448450B SE 8008088 A SE8008088 A SE 8008088A SE 8008088 A SE8008088 A SE 8008088A SE 448450 B SE448450 B SE 448450B
- Authority
- SE
- Sweden
- Prior art keywords
- hydrated alumina
- alumina
- cement
- calcium hydroxide
- hydrated
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 31
- 239000011575 calcium Substances 0.000 claims description 18
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 16
- 239000000920 calcium hydroxide Substances 0.000 claims description 16
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 16
- 230000036571 hydration Effects 0.000 claims description 15
- 238000006703 hydration reaction Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 229910001570 bauxite Inorganic materials 0.000 claims description 12
- 239000011398 Portland cement Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 4
- 150000004684 trihydrates Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000001175 calcium sulphate Substances 0.000 claims description 2
- 235000011132 calcium sulphate Nutrition 0.000 claims description 2
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 239000011504 laterite Substances 0.000 claims description 2
- 229910001710 laterite Inorganic materials 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims 1
- 239000004568 cement Substances 0.000 description 39
- 239000000463 material Substances 0.000 description 16
- 238000005336 cracking Methods 0.000 description 12
- 238000003860 storage Methods 0.000 description 7
- 238000002441 X-ray diffraction Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- -1 calcium aluminates Chemical class 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000004131 Bayer process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000002076 thermal analysis method Methods 0.000 description 2
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 101100348017 Drosophila melanogaster Nazo gene Proteins 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005280 amorphization Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 235000012215 calcium aluminium silicate Nutrition 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004455 differential thermal analysis Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910001678 gehlenite Inorganic materials 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000176 sodium gluconate Substances 0.000 description 1
- 235000012207 sodium gluconate Nutrition 0.000 description 1
- 229940005574 sodium gluconate Drugs 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 230000008961 swelling Effects 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
- C04B14/30—Oxides other than silica
- C04B14/303—Alumina
-
- 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
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
- C04B7/42—Active ingredients added before, or during, the burning process
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/60—Agents for protection against chemical, physical or biological attack
- C04B2103/606—Agents for neutralising Ca(OH)2 liberated during cement hardening
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU81915A LU81915A1 (fr) | 1979-11-19 | 1979-11-19 | Application nouvelle des ciments portland et les liants ainsi obtenus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8008088L SE8008088L (sv) | 1981-05-20 |
| SE448450B true SE448450B (sv) | 1987-02-23 |
Family
ID=19729296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8008088A SE448450B (sv) | 1979-11-19 | 1980-11-18 | Forfarande for framstellning av ett eldfast hydrauliskt bindemedel |
Country Status (22)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58161953A (ja) * | 1982-03-19 | 1983-09-26 | 株式会社間組 | ２成分系セメント組成物 |
| FR2626873B1 (fr) * | 1988-02-08 | 1992-12-24 | Lafarge Fondu Int | Procede et composition pour accelerer la prise des ciments et supprimer les efflorescences |
| JP2663298B2 (ja) * | 1988-06-28 | 1997-10-15 | 宇部興産株式会社 | 加温養生用セメント組成物、その硬化方法及び硬化体 |
| FR2765571B1 (fr) * | 1997-07-01 | 1999-08-13 | Schlumberger Cie Dowell | Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues |
| CN100362165C (zh) * | 2004-05-21 | 2008-01-16 | 克拉玛依新科澳化工有限责任公司 | 化学筑沙漠公路方法及其固路液和固路液的生产方法 |
| CA2921636A1 (en) * | 2013-09-11 | 2015-03-19 | Nabaltec Ag | Hydraulic binder system based on aluminum oxide |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE390434A (enrdf_load_stackoverflow) * | ||||
| GB266775A (en) * | 1925-10-20 | 1927-02-21 | Arthur Ernest Hills | Improvements in and relating to the production of cementitious material |
| AU5028264A (en) * | 1965-05-28 | 1966-12-01 | Golortone Brick Proprietary Limited | Concrete masonry |
| US4028126A (en) * | 1970-12-28 | 1977-06-07 | Onoda Cement Company, Ltd. | Process for manufacturing rapid hardening portland cement clinker |
| IT979952B (it) * | 1972-03-23 | 1974-09-30 | Perlmooser Ag | Cemento e relativo calcestruzzo di cemento nonche procedimento per la loro produzione |
| JPS50153036A (enrdf_load_stackoverflow) * | 1974-05-31 | 1975-12-09 | ||
| GB1537501A (en) * | 1974-12-28 | 1978-12-29 | Matsushita Electric Works Ltd | Compositions for forming hardened cement products and process for producing hardened cement products |
| JPS51111827A (en) * | 1975-03-28 | 1976-10-02 | Matsushita Electric Works Ltd | Method of manufacturing hardened cement products |
| JPS51111826A (en) * | 1975-03-28 | 1976-10-02 | Matsushita Electric Works Ltd | Method of manufacturing hardened cement products |
| JPS5266525A (en) * | 1975-11-29 | 1977-06-02 | Matsushita Electric Works Ltd | Method of manufacturing hardened * reinforced cement products |
| JPS5833805B2 (ja) * | 1976-07-31 | 1983-07-22 | 松下電工株式会社 | ガラス繊維強化セメント製品の連続製造法 |
-
1979
- 1979-11-19 LU LU81915A patent/LU81915A1/fr unknown
-
1980
- 1980-11-04 IN IN1250/CAL/80A patent/IN152460B/en unknown
- 1980-11-04 ZA ZA00806783A patent/ZA806783B/xx unknown
- 1980-11-05 GR GR63288A patent/GR71925B/el unknown
- 1980-11-05 DE DE19803041652 patent/DE3041652A1/de active Granted
- 1980-11-06 FR FR8023686A patent/FR2470103B1/fr not_active Expired
- 1980-11-06 AU AU64151/80A patent/AU536984B2/en not_active Ceased
- 1980-11-10 GB GB8035989A patent/GB2063240B/en not_active Expired
- 1980-11-14 DK DK487380A patent/DK487380A/da not_active Application Discontinuation
- 1980-11-17 YU YU02925/80A patent/YU292580A/xx unknown
- 1980-11-17 IE IE2388/80A patent/IE50476B1/en not_active IP Right Cessation
- 1980-11-18 NL NL8006298A patent/NL8006298A/nl not_active Application Discontinuation
- 1980-11-18 HU HU802754A patent/HU188570B/hu not_active IP Right Cessation
- 1980-11-18 CA CA000364866A patent/CA1138903A/en not_active Expired
- 1980-11-18 BR BR8007555A patent/BR8007555A/pt not_active IP Right Cessation
- 1980-11-18 SE SE8008088A patent/SE448450B/sv not_active IP Right Cessation
- 1980-11-18 CS CS807829A patent/CS241477B2/cs unknown
- 1980-11-18 BE BE6/47323A patent/BE886239A/fr not_active IP Right Cessation
- 1980-11-19 ES ES496952A patent/ES496952A0/es active Granted
- 1980-11-19 JP JP16211980A patent/JPS56145140A/ja active Pending
- 1980-11-19 IT IT12729/80A patent/IT1151499B/it active
- 1980-11-19 OA OA57254A patent/OA06655A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS782980A2 (en) | 1985-06-13 |
| ES8205187A1 (es) | 1982-06-01 |
| GR71925B (enrdf_load_stackoverflow) | 1983-08-18 |
| IE50476B1 (en) | 1986-04-30 |
| ES496952A0 (es) | 1982-06-01 |
| LU81915A1 (fr) | 1981-06-04 |
| IE802388L (en) | 1981-05-19 |
| YU292580A (en) | 1983-04-30 |
| DE3041652C2 (enrdf_load_stackoverflow) | 1989-12-28 |
| IT1151499B (it) | 1986-12-17 |
| DE3041652A1 (de) | 1981-05-27 |
| IT8012729A0 (it) | 1980-11-19 |
| OA06655A (fr) | 1981-09-30 |
| HU188570B (en) | 1986-04-28 |
| IN152460B (enrdf_load_stackoverflow) | 1984-01-21 |
| CA1138903A (en) | 1983-01-04 |
| NL8006298A (nl) | 1981-06-16 |
| AU536984B2 (en) | 1984-05-31 |
| SE8008088L (sv) | 1981-05-20 |
| DK487380A (da) | 1981-05-20 |
| ZA806783B (en) | 1981-10-28 |
| BE886239A (fr) | 1981-05-18 |
| FR2470103B1 (fr) | 1985-07-12 |
| JPS56145140A (en) | 1981-11-11 |
| CS241477B2 (en) | 1986-03-13 |
| FR2470103A1 (fr) | 1981-05-29 |
| GB2063240A (en) | 1981-06-03 |
| GB2063240B (en) | 1984-06-06 |
| BR8007555A (pt) | 1981-06-02 |
| AU6415180A (en) | 1981-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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