IT1089325B - IMPROVED PROCEDURE AND EQUIPMENT TO PREPARE MELT GLASS - Google Patents

IMPROVED PROCEDURE AND EQUIPMENT TO PREPARE MELT GLASS

Info

Publication number: IT1089325B
Authority: IT; Italy
Prior art keywords: equipment; improved procedure; melt glass; prepare melt; prepare
Prior art date: 1977-02-02

Application number

IT31513/77A

Other languages

Italian (it)

Original Assignee

Owens Corning Fiberglass Corp

Priority date (The priority date 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 date listed.)

1977-02-02

Filing date

1977-12-30

Publication date

1985-06-18

1977-12-30 Application filed by Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp

1985-06-18 Application granted granted Critical

1985-06-18 Publication of IT1089325B publication Critical patent/IT1089325B/en

Classifications

- 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
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/02—Pretreated ingredients
- C03C1/026—Pelletisation or prereacting of powdered raw materials
- 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)
Treating Waste Gases (AREA)
Glass Compositions (AREA)
Glass Melting And Manufacturing (AREA)

IT31513/77A 1977-02-02 1977-12-30 IMPROVED PROCEDURE AND EQUIPMENT TO PREPARE MELT GLASS IT1089325B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US76492277A	1977-02-02	1977-02-02
US84983977A	1977-11-09	1977-11-09

Publications (1)

Publication Number	Publication Date
IT1089325B true IT1089325B (en)	1985-06-18

Family

ID=27117536

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT31513/77A IT1089325B (en)	1977-02-02	1977-12-30	IMPROVED PROCEDURE AND EQUIPMENT TO PREPARE MELT GLASS

Country Status (7)

Country	Link
JP (1)	JPS5398318A (en)
CA (1)	CA1107510A (en)
DE (1)	DE2804498A1 (en)
FR (1)	FR2379487A1 (en)
GB (1)	GB1555920A (en)
IT (1)	IT1089325B (en)
NL (1)	NL7714629A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4248616A (en) *	1979-04-19	1981-02-03	Owens-Corning Fiberglas Corporation	Pollution abating, energy conserving glass manufacturing apparatus
US4298369A (en)	1980-03-31	1981-11-03	Owens-Corning Fiberglas Corporation	Glass manufacturing process having boron and fluorine pollution abating features
JP2021091571A (en) *	2019-12-10	2021-06-17	日本電気硝子株式会社	Manufacturing method of alkaline earth aluminoborosilicate glass

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1469109A (en) *	1965-12-27	1967-02-10	Saint Gobain	Intermediate product for the manufacture of glass and other silicates, and process and apparatus for its manufacture
US3529979A (en) *	1966-10-26	1970-09-22	Ppg Industries Inc	Method of preparing alkali sand products
US3728094A (en) *	1971-07-15	1973-04-17	Bowman And Ass Inc	Process of making glass
US3924030A (en) *	1971-12-15	1975-12-02	Nippon Soda Co	Method for production of glass-forming materials
US3788832A (en) *	1972-08-25	1974-01-29	Inst Gas Technology	Process for pre-treating and melting glassmaking materials
US3880639A (en) *	1972-12-13	1975-04-29	Owens Illinois Inc	Sulfur recovery from glass melting and refining
FR2238678B1 (en) *	1973-07-24	1979-01-26	Saint Gobain
US4026691A (en) *	1975-11-03	1977-05-31	The Dow Chemical Company	Making a pelletized glass batch for soda-lime glass manufacture
NL181989C (en) *	1976-11-08	1987-12-16	Ppg Industries Inc	PROCESS FOR PREPARING A COLEMANITE-CONTAINING GLASS FIBER GLASS MIX.

1977
- 1977-12-30 FR FR7739865A patent/FR2379487A1/en not_active Withdrawn
- 1977-12-30 GB GB54342/77A patent/GB1555920A/en not_active Expired
- 1977-12-30 IT IT31513/77A patent/IT1089325B/en active
- 1977-12-30 CA CA294,126A patent/CA1107510A/en not_active Expired
- 1977-12-31 NL NL7714629A patent/NL7714629A/en not_active Application Discontinuation
- 1977-12-31 JP JP15854277A patent/JPS5398318A/en active Pending
1978
- 1978-02-02 DE DE19782804498 patent/DE2804498A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
JPS5398318A (en)	1978-08-28
CA1107510A (en)	1981-08-25
FR2379487A1 (en)	1978-09-01
NL7714629A (en)	1978-08-04
DE2804498A1 (en)	1978-08-03
GB1555920A (en)	1979-11-14

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