DE1671229B2 - - Google Patents
Info
- Publication number
- DE1671229B2 DE1671229B2 DE1671229A DE1671229A DE1671229B2 DE 1671229 B2 DE1671229 B2 DE 1671229B2 DE 1671229 A DE1671229 A DE 1671229A DE 1671229 A DE1671229 A DE 1671229A DE 1671229 B2 DE1671229 B2 DE 1671229B2
- Authority
- DE
- Germany
- Prior art keywords
- bauxite
- fly ash
- mixture
- residues
- firing
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 14
- 229910001570 bauxite Inorganic materials 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 239000010881 fly ash Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 238000010304 firing Methods 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 238000004131 Bayer process Methods 0.000 claims description 2
- 238000004898 kneading Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 238000005245 sintering Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000003918 fraction a Anatomy 0.000 description 1
- 229910052631 glauconite Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/027—Lightweight materials
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1328—Waste materials; Refuse; Residues without additional clay
-
- 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
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Dispersion Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19511671229 DE1671229A1 (de) | 1951-01-28 | 1951-01-28 | Verfahren zur Herstellung von poroesen keramischen Stoffen aus den in der Aluminiumindustrie anfallenden Bauxitrueckstaenden |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19511671229 DE1671229A1 (de) | 1951-01-28 | 1951-01-28 | Verfahren zur Herstellung von poroesen keramischen Stoffen aus den in der Aluminiumindustrie anfallenden Bauxitrueckstaenden |
| DEV0033422 | 1967-04-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1671229A1 DE1671229A1 (de) | 1971-09-02 |
| DE1671229B2 true DE1671229B2 (enrdf_load_stackoverflow) | 1973-10-18 |
| DE1671229C3 DE1671229C3 (enrdf_load_stackoverflow) | 1974-05-22 |
Family
ID=25754401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19511671229 Granted DE1671229A1 (de) | 1951-01-28 | 1951-01-28 | Verfahren zur Herstellung von poroesen keramischen Stoffen aus den in der Aluminiumindustrie anfallenden Bauxitrueckstaenden |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1671229A1 (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU171820B (hu) * | 1975-03-17 | 1978-03-28 | Ferenc Puskas | Sposob ispol'zovanija krasnogo shlama v keramicheskoj promyshlennosti |
| US7947619B2 (en) | 2000-10-20 | 2011-05-24 | Harvey A Reid | Porous grog composition, water purification device containing the grog and method for making same |
| AP2797A (en) * | 2006-08-01 | 2013-11-30 | Anthony Reid Harvey | Porous grog composition, water purification devicecontaining the grog and method for making same |
| EP2836315A4 (en) * | 2012-04-10 | 2015-12-23 | Charles Skoda | STABILIZED RED MUD AND METHOD FOR THE PRODUCTION THEREOF |
| AU2019389856B2 (en) * | 2018-08-04 | 2023-07-13 | Abbas ABBAS MOHAMMAD KHAN | A novel method of producing synthetic lightweight ceramic sand and uses thereof |
| DE102020102489A1 (de) | 2020-01-31 | 2021-08-05 | Ralph Enderle | Verfahren zur Herstellung eines rieselfähigen gesinterten Materials und Verwendung von Rotschlamm |
-
1951
- 1951-01-28 DE DE19511671229 patent/DE1671229A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1671229A1 (de) | 1971-09-02 |
| DE1671229C3 (enrdf_load_stackoverflow) | 1974-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |