NO125424B - - Google Patents
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- Publication number
- NO125424B NO125424B NO5058/69A NO505869A NO125424B NO 125424 B NO125424 B NO 125424B NO 5058/69 A NO5058/69 A NO 5058/69A NO 505869 A NO505869 A NO 505869A NO 125424 B NO125424 B NO 125424B
- Authority
- NO
- Norway
- Prior art keywords
- titanium
- electrode
- electrodes
- arc
- titanium oxide
- Prior art date
Links
- 239000010936 titanium Substances 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 7
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 3
- 238000009628 steelmaking Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000007792 addition Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 235000003913 Coccoloba uvifera Nutrition 0.000 description 3
- 240000008976 Pterocarpus marsupium Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000004611 light stabiliser Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 150000003586 thorium compounds Chemical class 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- -1 titanium carbides Chemical class 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1904672A DE1904672C3 (de) | 1969-01-31 | 1969-01-31 | Elektrode aus Elektrographit für Uchtbogenöfen zur Erzeugung von Stahl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO125424B true NO125424B (fr) | 1972-09-04 |
Family
ID=5723853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO5058/69A NO125424B (fr) | 1969-01-31 | 1969-12-20 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3684745A (fr) |
| AT (1) | AT297355B (fr) |
| BE (1) | BE745163A (fr) |
| CA (1) | CA930537A (fr) |
| CH (1) | CH525595A (fr) |
| DE (1) | DE1904672C3 (fr) |
| FI (1) | FI49095C (fr) |
| FR (1) | FR2029773A1 (fr) |
| GB (1) | GB1277620A (fr) |
| LU (1) | LU60237A1 (fr) |
| NO (1) | NO125424B (fr) |
| SE (1) | SE352509B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042656A (en) * | 1975-04-21 | 1977-08-16 | Vladimir Petrovich Chviruk | Graphite-base filling material for the decomposition of alkali metal amalgams and method of producing same |
| GB2193225B (en) * | 1986-08-01 | 1990-09-19 | British Nuclear Fuels Plc | Carbon electrodes |
| DE10343687A1 (de) * | 2003-09-20 | 2005-04-21 | Sachtleben Chemie Gmbh | Verfahren zur Verbesserung der Haltbarkeit von Kohlenstoff- oder Graphitelektroden durch Einsatz von TiO¶2¶-haltigen Produkten |
-
1969
- 1969-01-31 DE DE1904672A patent/DE1904672C3/de not_active Expired
- 1969-10-21 CH CH1571669A patent/CH525595A/de not_active IP Right Cessation
- 1969-11-14 SE SE15674/69A patent/SE352509B/xx unknown
- 1969-12-03 FI FI693500A patent/FI49095C/fi active
- 1969-12-12 GB GB60668/69A patent/GB1277620A/en not_active Expired
- 1969-12-20 NO NO5058/69A patent/NO125424B/no unknown
-
1970
- 1970-01-20 AT AT49570A patent/AT297355B/de not_active IP Right Cessation
- 1970-01-27 LU LU60237D patent/LU60237A1/xx unknown
- 1970-01-29 BE BE745163D patent/BE745163A/fr unknown
- 1970-01-29 FR FR7003070A patent/FR2029773A1/fr not_active Withdrawn
- 1970-01-30 CA CA073508A patent/CA930537A/en not_active Expired
- 1970-01-30 US US7236A patent/US3684745A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA930537A (en) | 1973-07-24 |
| LU60237A1 (fr) | 1970-04-01 |
| AT297355B (de) | 1972-03-27 |
| BE745163A (fr) | 1970-07-01 |
| FI49095B (fr) | 1974-12-02 |
| CH525595A (de) | 1972-07-15 |
| SE352509B (fr) | 1972-12-27 |
| DE1904672B2 (de) | 1974-12-19 |
| US3684745A (en) | 1972-08-15 |
| DE1904672C3 (de) | 1975-07-24 |
| GB1277620A (en) | 1972-06-14 |
| FR2029773A1 (fr) | 1970-10-23 |
| FI49095C (fi) | 1975-03-10 |
| DE1904672A1 (de) | 1970-08-20 |
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