FR2453834A1 - Procede pour l'obtention d'une charge de verre contenant de l'acide borique - Google Patents
Procede pour l'obtention d'une charge de verre contenant de l'acide boriqueInfo
- Publication number
- FR2453834A1 FR2453834A1 FR8014597A FR8014597A FR2453834A1 FR 2453834 A1 FR2453834 A1 FR 2453834A1 FR 8014597 A FR8014597 A FR 8014597A FR 8014597 A FR8014597 A FR 8014597A FR 2453834 A1 FR2453834 A1 FR 2453834A1
- Authority
- FR
- France
- Prior art keywords
- obtaining
- boric acid
- pellets
- containing boric
- glass filler
- 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
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
-
- 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
- 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
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
L'INVENTION CONCERNE UN PROCEDE D'OBTENTION D'UNE CHARGE DE VERRE CONTENANT DE L'ACIDE BORIQUE DESTINEE A LA FORMATION DE FIBRES DE VERRE. CE PROCEDE CONSISTE A INTRODUIRE LES INGREDIENTS DE LA CHARGE CONTENANT DE L'ACIDE BORIQUE DANS UNE ZONE DE FORMATION DE PASTILLES, A AGGLOMERER LES INGREDIENTS AVEC SUFFISAMMENT D'EAU LIBRE POUR PRODUIRE DES PASTILLES ET A SECHER LES PASTILLES PAR CHAUFFAGE A UNE TEMPERATURE SUFFISANTE ET PENDANT UNE DUREE SUFFISANTE POUR PRODUIRE DES PASTILLES DURES ET NON SUSCEPTIBLES DE FORMER DE LA POUSSIERE. OBTENTION DE PASTILLES DURES ET NE FORMANT PAS DE POUSSIERE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/739,885 US4074991A (en) | 1976-11-08 | 1976-11-08 | Method of preparing boric acid-containing glass batch |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2453834A1 true FR2453834A1 (fr) | 1980-11-07 |
FR2453834B1 FR2453834B1 (fr) | 1985-09-27 |
Family
ID=24974186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8014597A Expired FR2453834B1 (fr) | 1976-11-08 | 1980-06-30 | Procede pour l'obtention d'une charge de verre contenant de l'acide borique |
Country Status (3)
Country | Link |
---|---|
US (1) | US4074991A (fr) |
CA (1) | CA1073932A (fr) |
FR (1) | FR2453834B1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358304A (en) * | 1977-02-02 | 1982-11-09 | Owens-Corning Fiberglas Corporation | Method for preparing molten glass |
US4188228A (en) * | 1978-05-04 | 1980-02-12 | Ppg Industries, Inc. | Fiber glass making pellets containing fiber glass cullet |
US4184861A (en) * | 1978-07-13 | 1980-01-22 | Owens-Corning Fiberglas Corporation | Energy efficient apparatus and process for manufacture of glass |
FR2456713A1 (fr) * | 1979-05-17 | 1980-12-12 | Emballage Ste Gle Pour | Melanges vitrifiables |
US4233051A (en) * | 1979-06-11 | 1980-11-11 | Owens-Corning Fiberglas Corporation | Method for producing calcium borates |
US4243423A (en) * | 1979-10-10 | 1981-01-06 | Owens-Corning Fiberglas Corporation | Glass manufacturing |
US4270944A (en) * | 1980-01-11 | 1981-06-02 | Owens-Corning Fiberglas Corporation | Method for producing calcium borates |
DK158300C (da) * | 1983-01-28 | 1990-10-01 | Rockwool Int | Fremgangsmaade til fremstilling af mineraluldprodukter |
IE850465L (en) * | 1985-02-25 | 1986-08-25 | Patrick James Trears | Removal and prevention of slag build up using composition¹containing borax |
US5028569A (en) * | 1987-05-14 | 1991-07-02 | Gte Products Corporation | Ceramic article, raw batch formulation, and method |
UA74802C2 (en) * | 1999-12-06 | 2006-02-15 | Rgs90 | A process for producing glass, glass produced by this method and use thereof |
CN103108839B (zh) * | 2010-09-24 | 2015-12-16 | 旭硝子株式会社 | 玻璃原料造粒体的制造方法及玻璃制品的制造方法 |
GB201313653D0 (en) * | 2013-07-31 | 2013-09-11 | Knauf Insulation Doo Skofja Loka | Melting of vitrifiable material |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2334961A (en) * | 1940-12-05 | 1943-11-23 | Owens Corning Fiberglass Corp | Glass composition |
US2366473A (en) * | 1941-03-29 | 1945-01-02 | Norbert S Garbisch | Glass batch |
US3001881A (en) * | 1955-08-29 | 1961-09-26 | Owens Corning Fiberglass Corp | Pre-reacted glass batch and method for producing same |
US2976162A (en) * | 1958-07-03 | 1961-03-21 | Johns Manville | Briquetting granular material |
NL242588A (fr) * | 1958-08-22 | |||
US3274006A (en) * | 1959-07-23 | 1966-09-20 | Owens Corning Fiberglass Corp | Borosilicate glass melting method |
DE2110498A1 (de) * | 1971-03-05 | 1972-09-07 | Emil Metzger | Verfahren zur Herstellung von kornfoermigen,expandierten keramischen Stoffen |
US3880639A (en) * | 1972-12-13 | 1975-04-29 | Owens Illinois Inc | Sulfur recovery from glass melting and refining |
US3914364A (en) * | 1973-12-27 | 1975-10-21 | Dravo Corp | Method of pelletizing glass batch materials |
-
1976
- 1976-11-08 US US05/739,885 patent/US4074991A/en not_active Expired - Lifetime
-
1977
- 1977-08-12 CA CA284,563A patent/CA1073932A/fr not_active Expired
-
1980
- 1980-06-30 FR FR8014597A patent/FR2453834B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2453834B1 (fr) | 1985-09-27 |
US4074991A (en) | 1978-02-21 |
CA1073932A (fr) | 1980-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AR | Application made for restoration | ||
DI | Inadmissibility of an action of restoration | ||
ST | Notification of lapse |