ES2190309B1 - NEW PROCEDURE OF MANUFACTURE OF GLASSED CERAMIC PARTS. - Google Patents
NEW PROCEDURE OF MANUFACTURE OF GLASSED CERAMIC PARTS.Info
- Publication number
- ES2190309B1 ES2190309B1 ES200002089A ES200002089A ES2190309B1 ES 2190309 B1 ES2190309 B1 ES 2190309B1 ES 200002089 A ES200002089 A ES 200002089A ES 200002089 A ES200002089 A ES 200002089A ES 2190309 B1 ES2190309 B1 ES 2190309B1
- Authority
- ES
- Spain
- Prior art keywords
- glassed
- manufacture
- ceramic parts
- new procedure
- ceramic
- 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.)
- Expired - Fee Related
Links
- 239000000919 ceramic Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- 229910001385 heavy metal Inorganic materials 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000002440 industrial waste Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000002923 metal particle Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62204—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Nuevo procedimiento de fabricación de piezas cerámicas vidriadas. Dicho procedimiento, partiendo esencialmente de un material fundente y de un material con alto contenido en metales pesados, junto con un aditivo de fraguado, comprende básicamente la sinterización por monococción de dichos materiales para formar una matriz vítrea, constitutiva de dichas piezas cerámicas, en la cual quedan atrapadas las partículas de metales pesados. El procedimiento tiene aplicación en el sector de la Industria Cerámica además de constituir una importante alternativa de protección medioambiental, permitiendo el aprovechamiento de determinados residuos industriales altamente contaminantes.New manufacturing process for glazed ceramic pieces. Said process, essentially starting from a flux material and a material with a high content of heavy metals, together with a setting additive, basically comprises the sintering by monocoction of said materials to form a vitreous matrix, constituting said ceramic pieces, in the which are caught the heavy metal particles. The procedure has application in the Ceramic Industry sector as well as being an important alternative for environmental protection, allowing the use of certain highly polluting industrial waste.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002089A ES2190309B1 (en) | 2000-08-16 | 2000-08-16 | NEW PROCEDURE OF MANUFACTURE OF GLASSED CERAMIC PARTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002089A ES2190309B1 (en) | 2000-08-16 | 2000-08-16 | NEW PROCEDURE OF MANUFACTURE OF GLASSED CERAMIC PARTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2190309A1 ES2190309A1 (en) | 2003-07-16 |
ES2190309B1 true ES2190309B1 (en) | 2004-12-01 |
Family
ID=27589263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200002089A Expired - Fee Related ES2190309B1 (en) | 2000-08-16 | 2000-08-16 | NEW PROCEDURE OF MANUFACTURE OF GLASSED CERAMIC PARTS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2190309B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387766B (en) * | 1985-09-10 | 1989-03-10 | Steirische Magnesit Ind Ag | METHOD FOR PRODUCING CLINKERS FROM SLAVES CONTAINING HEAVY METALS |
DE4133136A1 (en) * | 1990-11-27 | 1992-06-04 | Beteilungsgesellschaft Harsch | METHOD FOR PRODUCING CERAMIC MOLDINGS CONTAINING HEAVY METALS |
US5304708A (en) * | 1992-07-14 | 1994-04-19 | Hughes Aircraft Company | Alloying metal hydroxide sludge waste into a glass material |
FR2774086B1 (en) * | 1998-01-29 | 2000-03-17 | Demontage Valorisation Electro | VITRIFICATION OF WASTE |
-
2000
- 2000-08-16 ES ES200002089A patent/ES2190309B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2190309A1 (en) | 2003-07-16 |
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Legal Events
Date | Code | Title | Description |
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EC2A | Search report published |
Date of ref document: 20030716 Kind code of ref document: A1 |
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FG2A | Definitive protection |
Ref document number: 2190309B1 Country of ref document: ES |
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FD1A | Patent lapsed |
Effective date: 20100312 |