NO123094B - - Google Patents
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- Publication number
- NO123094B NO123094B NO4834/69A NO483469A NO123094B NO 123094 B NO123094 B NO 123094B NO 4834/69 A NO4834/69 A NO 4834/69A NO 483469 A NO483469 A NO 483469A NO 123094 B NO123094 B NO 123094B
- Authority
- NO
- Norway
- Prior art keywords
- electrode
- temperature
- paste
- mantle
- electrode mass
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 3
- 235000015927 pasta Nutrition 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002003 electrode paste Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- 229910017060 Fe Cr Inorganic materials 0.000 description 1
- 229910002544 Fe-Cr Inorganic materials 0.000 description 1
- 229910002551 Fe-Mn Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910000616 Ferromanganese Inorganic materials 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 229910006639 Si—Mn Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 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
- H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2479568 | 1968-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO123094B true NO123094B (enrdf_load_stackoverflow) | 1971-09-27 |
Family
ID=11214761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4834/69A NO123094B (enrdf_load_stackoverflow) | 1968-12-09 | 1969-12-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3619465A (enrdf_load_stackoverflow) |
| CA (1) | CA918210A (enrdf_load_stackoverflow) |
| DE (1) | DE1961351A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2025666A1 (enrdf_load_stackoverflow) |
| NO (1) | NO123094B (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819841A (en) * | 1973-08-06 | 1974-06-25 | Pennsylvania Engineering Corp | Iron-free self-braking electrode |
| US4122294A (en) * | 1976-12-28 | 1978-10-24 | Jury Fedorovich Frolov | Method of and device for forming self-baking electrode |
| US4575856A (en) * | 1984-05-18 | 1986-03-11 | Pennsylvania Engineering Corporation | Iron free self baking electrode |
| SE461003B (sv) * | 1985-09-25 | 1989-12-11 | Asea Ab | Anordning vid sjaelvbakande elektroder |
| CA2204425A1 (en) * | 1997-05-02 | 1998-11-02 | Skw Canada Inc. | Electrode for silicon alloys and silicon metal |
| BR9900252A (pt) | 1999-02-02 | 2000-08-29 | Companhia Brasileira Carbureto | Recipiente de aço inoxidável para a formação de eletrodos de autocozimento para a utilização em baixos-fornos elétricos de redução |
| BR9900253A (pt) | 1999-02-02 | 2000-08-29 | Companhia Brasileira Carbureto | Recipiente de alumìnio e aço inoxidável a formação de eletrodos de autocozimento para a utilização em baixos-fornos elétricos de redução |
| US7377084B2 (en) * | 2000-04-24 | 2008-05-27 | Hunter Douglas Inc. | Compressible structural panel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1751177A (en) * | 1928-09-26 | 1930-03-18 | Norske Elektrokemisk Ind As | Process in the manufacture of self-baking electrodes |
| SE120959C1 (enrdf_load_stackoverflow) * | 1943-05-08 | 1948-02-24 |
-
1969
- 1969-12-05 US US882811A patent/US3619465A/en not_active Expired - Lifetime
- 1969-12-06 DE DE19691961351 patent/DE1961351A1/de active Pending
- 1969-12-08 FR FR6942303A patent/FR2025666A1/fr not_active Withdrawn
- 1969-12-08 NO NO4834/69A patent/NO123094B/no unknown
- 1969-12-08 CA CA069305A patent/CA918210A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA918210A (en) | 1973-01-02 |
| FR2025666A1 (enrdf_load_stackoverflow) | 1970-09-11 |
| DE1961351A1 (de) | 1970-06-18 |
| US3619465A (en) | 1971-11-09 |
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