DE1901323A1 - Verfahren zur Herstellung von Glas - Google Patents
Verfahren zur Herstellung von GlasInfo
- Publication number
- DE1901323A1 DE1901323A1 DE19691901323 DE1901323A DE1901323A1 DE 1901323 A1 DE1901323 A1 DE 1901323A1 DE 19691901323 DE19691901323 DE 19691901323 DE 1901323 A DE1901323 A DE 1901323A DE 1901323 A1 DE1901323 A1 DE 1901323A1
- Authority
- DE
- Germany
- Prior art keywords
- glass
- melt
- molten
- metal
- bubbles
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000007670 refining Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000156 glass melt Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000006060 molten glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 239000006025 fining agent Substances 0.000 claims description 2
- 229910052752 metalloid Inorganic materials 0.000 claims description 2
- 150000002738 metalloids Chemical class 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000000155 melt Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000012629 purifying agent Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 101001077535 Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) Nicotinate hydroxylase hnxS Proteins 0.000 description 1
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 1
- -1 Oxydhydrates Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
-
- 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
- C03C1/004—Refining agents
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6800695A NL6800695A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-01-17 | 1968-01-17 | |
| US18494271A | 1971-09-29 | 1971-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1901323A1 true DE1901323A1 (de) | 1970-07-30 |
Family
ID=26644286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691901323 Pending DE1901323A1 (de) | 1968-01-17 | 1969-01-11 | Verfahren zur Herstellung von Glas |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2603611A1 (de) * | 1975-01-31 | 1976-08-05 | Pilkington Brothers Ltd | Verfahren und vorrichtung zur laeuterung von glas |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545800A (en) * | 1984-07-19 | 1985-10-08 | Ppg Industries, Inc. | Submerged oxygen-hydrogen combustion melting of glass |
| US4539034A (en) * | 1984-07-19 | 1985-09-03 | Ppg Industries, Inc. | Melting of glass with staged submerged combustion |
| US4738938A (en) * | 1986-01-02 | 1988-04-19 | Ppg Industries, Inc. | Melting and vacuum refining of glass or the like and composition of sheet |
| DE4207059C1 (de) * | 1992-03-06 | 1993-10-21 | Schott Glaswerke | Verfahren zur Läuterung oxidischer Schmelzen |
| DE19746715A1 (de) * | 1997-10-15 | 1999-04-22 | Pichanon Dipl Ing Suwannathada | Verfahren zur Steuerung des Redoxzustandes, der Farbe und Verarbeitbarkeit von Glasschmelzen |
| DE10003948B4 (de) * | 2000-01-29 | 2006-03-23 | Schott Ag | Verfahren zum Erschmelzen, Läutern und Homogenisieren von Glasschmelzen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE589378A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-04-07 | 1900-01-01 | ||
| FR1235544A (fr) * | 1959-05-15 | 1960-07-08 | Glaces De Boussois | Procédé de fabrication d'une feuille continue de verre |
| US3397975A (en) * | 1963-10-17 | 1968-08-20 | Libbey Owens Ford Glass Co | Apparatus for producing sheet glass |
| GB1107884A (en) * | 1964-06-23 | 1968-03-27 | Pilkington Brothers Ltd | Improvements in or relating to flat glass |
| FR1205906A (fr) * | 1971-04-02 | 1960-02-05 | Glaces De Boussois | Perfectionnements à l'étirage continu du verre en feuille |
-
1968
- 1968-01-17 NL NL6800695A patent/NL6800695A/xx unknown
- 1968-11-28 FR FR1593746D patent/FR1593746A/fr not_active Expired
-
1969
- 1969-01-11 DE DE19691901323 patent/DE1901323A1/de active Pending
- 1969-01-14 GB GB2176/69A patent/GB1217121A/en not_active Expired
- 1969-01-15 BE BE726940D patent/BE726940A/xx unknown
-
1971
- 1971-09-29 US US00184942A patent/US3775081A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2603611A1 (de) * | 1975-01-31 | 1976-08-05 | Pilkington Brothers Ltd | Verfahren und vorrichtung zur laeuterung von glas |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6800695A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-07-21 |
| FR1593746A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-06-01 |
| BE726940A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-07-15 |
| US3775081A (en) | 1973-11-27 |
| GB1217121A (en) | 1970-12-31 |
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