IT1238770B - Manufacturing procedure, with the use of waste material from high resistance recyclable ceramic tiles, a mixture realized according to the procedure and the tiles produced. - Google Patents
Manufacturing procedure, with the use of waste material from high resistance recyclable ceramic tiles, a mixture realized according to the procedure and the tiles produced.Info
- Publication number
- IT1238770B IT1238770B IT40058A IT4005890A IT1238770B IT 1238770 B IT1238770 B IT 1238770B IT 40058 A IT40058 A IT 40058A IT 4005890 A IT4005890 A IT 4005890A IT 1238770 B IT1238770 B IT 1238770B
- Authority
- IT
- Italy
- Prior art keywords
- mixture
- phase
- tiles
- procedure
- high resistance
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 9
- 239000002699 waste material Substances 0.000 title abstract 4
- 239000000919 ceramic Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 3
- 239000011521 glass Substances 0.000 abstract 3
- 229910052708 sodium Inorganic materials 0.000 abstract 3
- 239000011734 sodium Substances 0.000 abstract 3
- 241000041303 Trigonostigma heteromorpha Species 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- 238000010411 cooking Methods 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 230000007062 hydrolysis Effects 0.000 abstract 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 238000005245 sintering Methods 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000011499 joint compound Substances 0.000 abstract 1
- 238000013508 migration Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Finishing Walls (AREA)
- Floor Finish (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
This invention is the manufacturing procedure, with the use of waste material from high resistance recyclable ceramic tiles. This consists of a series of phases, the first of which prepares the mixture of waste glass, like Harlequin glass with the most prevalent components being potassium and sodium, and mud to be purified. the second phase collects the mixture in to vats with a built in mixer. The third phase is the introduction of the mixture into a measuring device. Then the fourth phase is mixing it with clay. The mixing is done inside the mixer for between 4 and 10 minutes. The resulting mixture then passes through a fifth phase extruding/drawing and cutting according to the shape to be attained, as well as, optionally, being sent to a sixth phase. This consists of drying over 2/8 hours at a temperature of less than or equal to 80 degrees C. This creates the hydrolysis and migration of potassium salt and sodium on the surface. The seventh phase is cooking the item in a temperature between 960 degrees C and 1000 degrees C for between 7 and 12 hours. This causes the glassification/sintering of the salts on the surface. The invention is the mixture for tiles according the aforementioned method, the mixture that is realized with a mixture with a percentage of waste material, called "Harlequin" glass above as well as with a percentage of clay and impure mud. All of which is mixed together with water to reach a humidity level of between 16 and 25%. The ceramic tiles produced in this manner end up having a high resistance rate and recyclable according to the procedure and the previous mixture, the tiles have a translucent layer of glassification/sintering from the cooking of the potassium salt and the sodium product during the hydrolysis. This occurred during the sixth and drying phase. The contact points with supports and similar items the external surface of the tile is smooth because of the absence of outcropping of the salts on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT40058A IT1238770B (en) | 1990-04-11 | 1990-04-11 | Manufacturing procedure, with the use of waste material from high resistance recyclable ceramic tiles, a mixture realized according to the procedure and the tiles produced. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT40058A IT1238770B (en) | 1990-04-11 | 1990-04-11 | Manufacturing procedure, with the use of waste material from high resistance recyclable ceramic tiles, a mixture realized according to the procedure and the tiles produced. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9040058A0 IT9040058A0 (en) | 1990-04-11 |
| IT9040058A1 IT9040058A1 (en) | 1991-10-11 |
| IT1238770B true IT1238770B (en) | 1993-09-03 |
Family
ID=11247356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT40058A IT1238770B (en) | 1990-04-11 | 1990-04-11 | Manufacturing procedure, with the use of waste material from high resistance recyclable ceramic tiles, a mixture realized according to the procedure and the tiles produced. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1238770B (en) |
-
1990
- 1990-04-11 IT IT40058A patent/IT1238770B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9040058A1 (en) | 1991-10-11 |
| IT9040058A0 (en) | 1990-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970424 |