DE2132589A1 - Leichtbeton und Verfahren zur Herstellung eines leichten Blaehkorns zur Erzeugung dieses Betons - Google Patents
Leichtbeton und Verfahren zur Herstellung eines leichten Blaehkorns zur Erzeugung dieses BetonsInfo
- Publication number
- DE2132589A1 DE2132589A1 DE19712132589 DE2132589A DE2132589A1 DE 2132589 A1 DE2132589 A1 DE 2132589A1 DE 19712132589 DE19712132589 DE 19712132589 DE 2132589 A DE2132589 A DE 2132589A DE 2132589 A1 DE2132589 A1 DE 2132589A1
- Authority
- DE
- Germany
- Prior art keywords
- grain
- concrete
- lightweight
- production
- lightweight concrete
- 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
- 239000004567 concrete Substances 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 13
- 238000009413 insulation Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011435 rock Substances 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 239000003245 coal Substances 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910021646 siderite Inorganic materials 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 239000010454 slate Substances 0.000 claims description 3
- 239000004449 solid propellant Substances 0.000 claims description 3
- 239000013590 bulk material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- 238000005192 partition Methods 0.000 description 5
- 239000006004 Quartz sand Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000011381 foam concrete Substances 0.000 description 3
- 238000009415 formwork Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/04—Heat treatment
- C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
- C04B20/061—Expanding clay, perlite, vermiculite or like granular materials in rotary kilns
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL14186170 | 1970-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2132589A1 true DE2132589A1 (de) | 1972-01-20 |
Family
ID=19951987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712132589 Pending DE2132589A1 (de) | 1970-07-06 | 1971-06-30 | Leichtbeton und Verfahren zur Herstellung eines leichten Blaehkorns zur Erzeugung dieses Betons |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS162749B2 (enExample) |
| DE (1) | DE2132589A1 (enExample) |
| FR (1) | FR2098043A5 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402213A (zh) * | 2021-07-23 | 2021-09-17 | 成都志达商品混凝土厂 | 一种再生混凝土及其制备方法 |
-
1971
- 1971-06-25 FR FR7123308A patent/FR2098043A5/fr not_active Expired
- 1971-06-30 DE DE19712132589 patent/DE2132589A1/de active Pending
- 1971-07-02 CS CS487971A patent/CS162749B2/cs unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402213A (zh) * | 2021-07-23 | 2021-09-17 | 成都志达商品混凝土厂 | 一种再生混凝土及其制备方法 |
| CN113402213B (zh) * | 2021-07-23 | 2022-10-11 | 成都志达商品混凝土厂 | 一种再生混凝土及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2098043A5 (enExample) | 1972-03-03 |
| CS162749B2 (enExample) | 1975-07-15 |
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