DE1646634A1 - Hydraulisches Bindemittel - Google Patents
Hydraulisches BindemittelInfo
- Publication number
- DE1646634A1 DE1646634A1 DE19671646634 DE1646634A DE1646634A1 DE 1646634 A1 DE1646634 A1 DE 1646634A1 DE 19671646634 DE19671646634 DE 19671646634 DE 1646634 A DE1646634 A DE 1646634A DE 1646634 A1 DE1646634 A1 DE 1646634A1
- Authority
- DE
- Germany
- Prior art keywords
- cement
- days
- slag
- hydraulic binder
- portland cement
- 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
- 239000011230 binding agent Substances 0.000 title claims description 11
- 239000002893 slag Substances 0.000 claims description 22
- 239000004568 cement Substances 0.000 claims description 14
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 13
- 239000004567 concrete Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000011398 Portland cement Substances 0.000 description 13
- 229910052698 phosphorus Inorganic materials 0.000 description 8
- 239000011574 phosphorus Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 230000036571 hydration Effects 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 239000011400 blast furnace cement Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C04B7/14—Cements containing slag
- C04B7/147—Metallurgical slag
- C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
- C04B7/17—Mixtures thereof with other inorganic cementitious materials or other activators with calcium oxide containing activators
- C04B7/19—Portland cements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0061792 | 1967-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1646634A1 true DE1646634A1 (de) | 1971-07-22 |
Family
ID=7230263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671646634 Pending DE1646634A1 (de) | 1967-03-22 | 1967-03-22 | Hydraulisches Bindemittel |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE712487A (cs) |
| DE (1) | DE1646634A1 (cs) |
| FR (1) | FR1557394A (cs) |
| GB (1) | GB1159373A (cs) |
| NL (1) | NL6802954A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03501720A (ja) * | 1988-09-23 | 1991-04-18 | ガザフスキ ヒミコ‐テフノロギチェスキ インスティチュト | 結合剤のための活性無機添加剤 |
-
1967
- 1967-03-22 DE DE19671646634 patent/DE1646634A1/de active Pending
-
1968
- 1968-02-27 GB GB9454/68A patent/GB1159373A/en not_active Expired
- 1968-03-01 NL NL6802954A patent/NL6802954A/xx unknown
- 1968-03-20 BE BE712487D patent/BE712487A/xx unknown
- 1968-03-21 FR FR1557394D patent/FR1557394A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6802954A (cs) | 1968-09-23 |
| BE712487A (cs) | 1968-09-20 |
| GB1159373A (en) | 1969-07-23 |
| FR1557394A (cs) | 1969-02-14 |
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