FR2419911A1 - Granulation de matieres premieres en poudre pour la fabrication du verre - Google Patents
Granulation de matieres premieres en poudre pour la fabrication du verreInfo
- Publication number
- FR2419911A1 FR2419911A1 FR7906568A FR7906568A FR2419911A1 FR 2419911 A1 FR2419911 A1 FR 2419911A1 FR 7906568 A FR7906568 A FR 7906568A FR 7906568 A FR7906568 A FR 7906568A FR 2419911 A1 FR2419911 A1 FR 2419911A1
- Authority
- FR
- France
- Prior art keywords
- raw materials
- granulation
- glass manufacturing
- powdered raw
- granules
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B3/00—Charging the melting furnaces
- C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B1/00—Preparing the batches
- C03B1/02—Compacting the glass batches, e.g. pelletising
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/51—Use of fluidized bed in molding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Procédé de fabrication de granulés de matières premières pour verre. Il consiste à faire passer un courant de gaz à haute température de bas en haut dans un passage tubulaire droit pratiquement vertical 5 relié à un dispositif de séparation solide-gaz 14, à disperser et à sécher dans ce courant de gaz à haute température des matières premières pour verre 1 préalablement mélangées en 3 à des liants liquides 2 pour les transformer en granulés, puis à récupérer ces granulés du dispositif de séparation solide-gaz.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3085578A JPS54123118A (en) | 1978-03-16 | 1978-03-16 | Granulation of glass raw material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2419911A1 true FR2419911A1 (fr) | 1979-10-12 |
FR2419911B1 FR2419911B1 (fr) | 1985-08-23 |
Family
ID=12315318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7906568A Expired FR2419911B1 (fr) | 1978-03-16 | 1979-03-15 | Granulation de matieres premieres en poudre pour la fabrication du verre |
Country Status (5)
Country | Link |
---|---|
US (1) | US4252754A (fr) |
JP (1) | JPS54123118A (fr) |
DE (1) | DE2910512A1 (fr) |
FR (1) | FR2419911B1 (fr) |
GB (1) | GB2018746B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4457772A (en) * | 1981-07-08 | 1984-07-03 | Ball Corporation | Management control system for forming glassware |
US6287378B1 (en) | 1996-09-03 | 2001-09-11 | Minerals Technologies, Inc. | Method of producing synthetic silicates and use thereof in glass production |
US6287997B1 (en) | 1996-09-03 | 2001-09-11 | Minerals Technologies Inc. | Method of producing synthetic silicates and use thereof in glass production |
US20020088458A1 (en) | 1998-09-24 | 2002-07-11 | Astrazeneca Ab | Inhaler |
US6420289B1 (en) | 1999-10-12 | 2002-07-16 | Minerals Technologies Inc. | Synthetic silicate pellet composition and methods of making and using thereof |
US6211103B1 (en) | 1999-10-12 | 2001-04-03 | Minerals Technologies Inc. | Synthetic silicate pellet compositions |
US6569793B2 (en) * | 2001-02-22 | 2003-05-27 | Specialty Minerals (Michigan) Inc. | Fluidized reaction of synthetic silicates |
US6531421B2 (en) | 2001-06-11 | 2003-03-11 | Specialty Minerals (Michigan) Inc. | Method of reducing the amount of lithium in glass production |
US7434362B2 (en) * | 2001-07-20 | 2008-10-14 | Unirac, Inc. | System for removably and adjustably mounting a device on a surface |
US7383699B2 (en) * | 2001-12-27 | 2008-06-10 | Specialty Minerals (Michigan) Inc. | Method of manufacturing glass and compositions therefore |
US7803730B2 (en) * | 2004-04-27 | 2010-09-28 | Specialty Minerals (Michigan) Inc. | Method of manufacturing glass and compositions thereof |
DE102006055786B4 (de) * | 2006-11-27 | 2010-03-18 | Cognis Ip Management Gmbh | Verfahren und Anlage zum Herstellen von Wasserglas mit Wärmerückgewinnung |
US8925354B2 (en) * | 2009-11-04 | 2015-01-06 | Corning Incorporated | Methods for forming an overclad portion of an optical fiber from pelletized glass soot |
US9023474B2 (en) | 2013-03-15 | 2015-05-05 | Owens-Brockway Glass Container Inc. | Glass batch materials having a core-shell structure |
PL408208A1 (pl) | 2014-05-14 | 2015-11-23 | Techglass Spółka Z Ograniczoną Odpowiedzialnością | Sposób zagęszczania zestawu szklarskiego |
EP3095765A1 (fr) | 2015-05-19 | 2016-11-23 | Klisch sp. z o.o. | Procédé de granulation d'un lot de verre à l'aide de calcin activé |
EP4338830A3 (fr) | 2017-08-04 | 2024-06-12 | Takeda Pharmaceutical Company Limited | Appareil de couplage anticorps-résine et procédés |
CN115231803B (zh) * | 2022-07-08 | 2023-07-07 | 兆虹精密(北京)科技有限公司 | 玻璃配合料的造粒方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319586A1 (fr) * | 1975-07-31 | 1977-02-25 | Ishikawajima Harima Heavy Ind | Procede et appareillage de fusion de matieres premieres pour la fabrication du verre et produits ainsi obtenus |
BE848251A (fr) * | 1976-11-12 | 1977-03-01 | Installation pour le chauffage de matieres premieres destinees a la fusion du verre, | |
FR2325891A1 (fr) * | 1975-09-27 | 1977-04-22 | Central Glass Co Ltd | Technique de recuperation de la chaleur du gaz residuaire de combustion provenant d'un four a cuve pour verre |
FR2329600A1 (fr) * | 1975-11-03 | 1977-05-27 | Dow Chemical Co | Procede de fabrication de verre sodico-calcique |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3043652A (en) * | 1951-05-18 | 1962-07-10 | Metallgesellschaft Ag | Fluid bed process for granulating fine-grained materials |
CH583147A5 (fr) * | 1973-05-30 | 1976-12-31 | Pelltec Sa | |
US4031175A (en) * | 1974-09-04 | 1977-06-21 | Ppg Industries, Inc. | Glass batch pelletizing method |
US3969100A (en) * | 1975-02-27 | 1976-07-13 | Ford Motor Company | Method of pelletizing glass batch materials |
JPH07143395A (ja) * | 1993-11-12 | 1995-06-02 | Sony Corp | ビデオカメラの自動絞り装置 |
-
1978
- 1978-03-16 JP JP3085578A patent/JPS54123118A/ja active Pending
-
1979
- 1979-03-12 US US06/019,896 patent/US4252754A/en not_active Expired - Lifetime
- 1979-03-14 GB GB7908995A patent/GB2018746B/en not_active Expired
- 1979-03-15 FR FR7906568A patent/FR2419911B1/fr not_active Expired
- 1979-03-16 DE DE19792910512 patent/DE2910512A1/de not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319586A1 (fr) * | 1975-07-31 | 1977-02-25 | Ishikawajima Harima Heavy Ind | Procede et appareillage de fusion de matieres premieres pour la fabrication du verre et produits ainsi obtenus |
FR2325891A1 (fr) * | 1975-09-27 | 1977-04-22 | Central Glass Co Ltd | Technique de recuperation de la chaleur du gaz residuaire de combustion provenant d'un four a cuve pour verre |
FR2329600A1 (fr) * | 1975-11-03 | 1977-05-27 | Dow Chemical Co | Procede de fabrication de verre sodico-calcique |
BE848251A (fr) * | 1976-11-12 | 1977-03-01 | Installation pour le chauffage de matieres premieres destinees a la fusion du verre, |
Also Published As
Publication number | Publication date |
---|---|
US4252754A (en) | 1981-02-24 |
GB2018746A (en) | 1979-10-24 |
DE2910512A1 (de) | 1979-09-20 |
FR2419911B1 (fr) | 1985-08-23 |
GB2018746B (en) | 1982-07-28 |
JPS54123118A (en) | 1979-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |