DE1254829B - Verfahren zur Erhoehung der Widerstandsfestigkeit bei einem Angriff von alkalischen Loesungen auf Glas-Kristall-Mischkoerper - Google Patents
Verfahren zur Erhoehung der Widerstandsfestigkeit bei einem Angriff von alkalischen Loesungen auf Glas-Kristall-MischkoerperInfo
- Publication number
- DE1254829B DE1254829B DE1961C0032178 DEC0032178A DE1254829B DE 1254829 B DE1254829 B DE 1254829B DE 1961C0032178 DE1961C0032178 DE 1961C0032178 DE C0032178 A DEC0032178 A DE C0032178A DE 1254829 B DE1254829 B DE 1254829B
- Authority
- DE
- Germany
- Prior art keywords
- glass
- water vapor
- furnace
- temperature
- steam
- 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
- 239000013078 crystal Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 8
- 239000012670 alkaline solution Substances 0.000 title claims description 5
- 239000011521 glass Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 7
- 239000012459 cleaning agent Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 4
- 239000007789 gas Substances 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 230000001627 detrimental effect Effects 0.000 claims 1
- 238000011156 evaluation Methods 0.000 claims 1
- 239000002360 explosive Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000003345 natural gas Substances 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 229910018068 Li 2 O Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000003599 detergent Substances 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
- C03C10/0045—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
- C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1294160A | 1960-03-07 | 1960-03-07 | |
| US12976A US3013362A (en) | 1960-03-07 | 1960-03-07 | Manufacture of semicrystalline ceramic bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1254829B true DE1254829B (de) | 1967-11-23 |
Family
ID=26684215
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1252378D Pending DE1252378B (pt) | 1960-03-07 | ||
| DE1961C0032178 Pending DE1254829B (de) | 1960-03-07 | 1961-03-06 | Verfahren zur Erhoehung der Widerstandsfestigkeit bei einem Angriff von alkalischen Loesungen auf Glas-Kristall-Mischkoerper |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1252378D Pending DE1252378B (pt) | 1960-03-07 |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE1254829B (pt) |
| FR (1) | FR1283488A (pt) |
| GB (1) | GB905566A (pt) |
| NL (3) | NL7203205A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3522103A (en) * | 1967-07-28 | 1970-07-28 | Gen Electric | Process for the densification of mixed nickel oxide and stabilized zirconia |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2920971A (en) * | 1956-06-04 | 1960-01-12 | Corning Glass Works | Method of making ceramics and product thereof |
| DE1090397B (de) * | 1958-03-03 | 1960-10-06 | Corning Glass Works | Verfahren zum Herstellen durchsichtiger Glaeser und keramikartiger Massen daraus |
-
0
- NL NL136095D patent/NL136095C/xx active
- NL NL261588D patent/NL261588A/xx unknown
- DE DENDAT1252378D patent/DE1252378B/de active Pending
-
1961
- 1961-02-24 GB GB687261A patent/GB905566A/en not_active Expired
- 1961-03-06 DE DE1961C0032178 patent/DE1254829B/de active Pending
- 1961-03-06 FR FR854703A patent/FR1283488A/fr not_active Expired
-
1972
- 1972-03-10 NL NL7203205A patent/NL7203205A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2920971A (en) * | 1956-06-04 | 1960-01-12 | Corning Glass Works | Method of making ceramics and product thereof |
| DE1090397B (de) * | 1958-03-03 | 1960-10-06 | Corning Glass Works | Verfahren zum Herstellen durchsichtiger Glaeser und keramikartiger Massen daraus |
Also Published As
| Publication number | Publication date |
|---|---|
| NL261588A (pt) | |
| NL136095C (pt) | |
| DE1252378B (pt) | |
| FR1283488A (fr) | 1962-02-02 |
| NL7203205A (pt) | 1972-06-26 |
| GB905566A (en) | 1962-09-12 |
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