NO331940B1 - Fremgangsmate ved fremstilling av karbonblokker med hoy motstandsevne mot termisk sjokk, og anvendelse av en slik fremgangsmate for fremstilling av karbonanoder - Google Patents
Fremgangsmate ved fremstilling av karbonblokker med hoy motstandsevne mot termisk sjokk, og anvendelse av en slik fremgangsmate for fremstilling av karbonanoder Download PDFInfo
- Publication number
- NO331940B1 NO331940B1 NO20022444A NO20022444A NO331940B1 NO 331940 B1 NO331940 B1 NO 331940B1 NO 20022444 A NO20022444 A NO 20022444A NO 20022444 A NO20022444 A NO 20022444A NO 331940 B1 NO331940 B1 NO 331940B1
- Authority
- NO
- Norway
- Prior art keywords
- grains
- carbon
- fraction
- aggregate
- stated
- Prior art date
Links
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 80
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 230000035939 shock Effects 0.000 title abstract description 16
- 238000009826 distribution Methods 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 8
- 238000002203 pretreatment Methods 0.000 claims description 8
- 239000002008 calcined petroleum coke Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 150000001721 carbon Chemical class 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 claims 1
- 238000005868 electrolysis reaction Methods 0.000 abstract description 9
- 239000000571 coke Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000003575 carbonaceous material Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 229910001610 cryolite Inorganic materials 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- OIPMQULDKWSNGX-UHFFFAOYSA-N bis[[ethoxy(oxo)phosphaniumyl]oxy]alumanyloxy-ethoxy-oxophosphanium Chemical compound [Al+3].CCO[P+]([O-])=O.CCO[P+]([O-])=O.CCO[P+]([O-])=O OIPMQULDKWSNGX-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
- C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Metals (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Carbon And Carbon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9914800A FR2801303B1 (fr) | 1999-11-24 | 1999-11-24 | Procede de fabrication de blocs carbones a haute resistance aux chocs thermiques |
| PCT/FR2000/003226 WO2001038253A1 (fr) | 1999-11-24 | 2000-11-21 | Procede de fabrication de blocs carbones a haute resistance aux chocs thermiques |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20022444D0 NO20022444D0 (no) | 2002-05-23 |
| NO20022444L NO20022444L (no) | 2002-07-04 |
| NO331940B1 true NO331940B1 (no) | 2012-05-07 |
Family
ID=9552499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20022444A NO331940B1 (no) | 1999-11-24 | 2002-05-23 | Fremgangsmate ved fremstilling av karbonblokker med hoy motstandsevne mot termisk sjokk, og anvendelse av en slik fremgangsmate for fremstilling av karbonanoder |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US6838024B1 (sh) |
| EP (1) | EP1242332B1 (sh) |
| CN (1) | CN1222492C (sh) |
| AR (1) | AR026524A1 (sh) |
| AT (1) | ATE388927T1 (sh) |
| AU (1) | AU772530B2 (sh) |
| BR (1) | BR0015741B1 (sh) |
| CA (1) | CA2392335C (sh) |
| DE (1) | DE60038314T2 (sh) |
| EG (1) | EG22555A (sh) |
| ES (1) | ES2303818T3 (sh) |
| FR (1) | FR2801303B1 (sh) |
| GC (1) | GC0000147A (sh) |
| IS (1) | IS2557B (sh) |
| ME (1) | ME00393B (sh) |
| NO (1) | NO331940B1 (sh) |
| NZ (1) | NZ519084A (sh) |
| RS (1) | RS50052B (sh) |
| RU (1) | RU2270822C2 (sh) |
| SI (1) | SI1242332T1 (sh) |
| SK (1) | SK287640B6 (sh) |
| WO (1) | WO2001038253A1 (sh) |
| ZA (1) | ZA200203039B (sh) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050253118A1 (en) * | 2004-05-17 | 2005-11-17 | Sgl Carbon Ag | Fracture resistant electrodes for a carbothermic reduction furnace |
| CN1924106B (zh) * | 2006-08-29 | 2010-05-26 | 中国铝业股份有限公司 | 预焙阳极焙烧升温工艺 |
| AR064763A1 (es) * | 2007-01-08 | 2009-04-22 | Alcan Int Ltd | Procedimiento de separacion de coque en una planta de pasta |
| CN101353163B (zh) * | 2007-07-26 | 2011-01-26 | 抚顺铝业有限公司 | 预焙阳极生产中回收粉的加入方法 |
| RU2464360C1 (ru) * | 2011-04-07 | 2012-10-20 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Способ производства анодной массы |
| RU2489524C1 (ru) * | 2012-03-12 | 2013-08-10 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Способ получения связующего для электродной массы |
| RU2521178C1 (ru) * | 2013-02-13 | 2014-06-27 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Способ подготовки анодной массы для формирования сырых анодов |
| CN105732028B (zh) * | 2014-12-05 | 2018-11-13 | 三祥新材股份有限公司 | 一种高温抗热震氧化锆水口砖的制备方法 |
| FR3031045A1 (fr) | 2014-12-30 | 2016-07-01 | Solios Carbone | Procede d'elaboration d'une pate carbonee pour la fabrication d'electrodes a haute densite |
| RU2586195C1 (ru) * | 2015-03-12 | 2016-06-10 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Способ производства анодной массы |
| CN105112942B (zh) * | 2015-09-30 | 2017-05-03 | 济南海川投资集团有限公司 | 一种石油焦粉制作铝电解阳极型焦及其制备工艺 |
| CN113372119B (zh) * | 2020-04-28 | 2022-12-30 | 吉林炭素有限公司 | 一种石墨电极本体配方中干料粒级组成的设计方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479913A (en) * | 1981-03-16 | 1984-10-30 | Qo Chemicals, Inc. | Method and composition for a ramming mix in aluminum reduction cells |
| SU1281604A1 (ru) | 1984-06-20 | 1987-01-07 | Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности | Способ изготовлени угольного электрода |
| DE3540169A1 (de) * | 1985-11-13 | 1987-05-21 | Kloeckner Humboldt Deutz Ag | Verfahren und anlage zur aufbereitung koerniger rohmassen zur herstellung von gruenen kohlenstofformkoerpern |
| US4775455A (en) * | 1986-04-07 | 1988-10-04 | Borden, Inc. | Binder system for anodes, cathodes, and electrodes |
| CH683155A5 (de) * | 1991-07-03 | 1994-01-31 | R & D Carbon Ltd | Verfahren zur Aufbereitung eines Trockenstoffes zur Herstellung von Elektroden. |
| US5413689A (en) * | 1992-06-12 | 1995-05-09 | Moltech Invent S.A. | Carbon containing body or mass useful as cell component |
| AU722834B2 (en) * | 1997-01-30 | 2000-08-10 | Aluminium Pechiney | Carbonaceous block having high resistance to thermal shock |
| FR2740771B1 (fr) * | 1995-11-02 | 1997-12-05 | Pechiney Aluminium | Bloc carbone a haute resistance au choc thermique |
-
1999
- 1999-11-24 FR FR9914800A patent/FR2801303B1/fr not_active Expired - Fee Related
-
2000
- 2000-11-13 EG EG20001416A patent/EG22555A/xx active
- 2000-11-17 AR ARP000106088A patent/AR026524A1/es active IP Right Grant
- 2000-11-21 SK SK690-2002A patent/SK287640B6/sk not_active IP Right Cessation
- 2000-11-21 RS YUP-347/02A patent/RS50052B/sr unknown
- 2000-11-21 BR BRPI0015741-4A patent/BR0015741B1/pt not_active IP Right Cessation
- 2000-11-21 NZ NZ519084A patent/NZ519084A/en not_active IP Right Cessation
- 2000-11-21 AU AU25216/01A patent/AU772530B2/en not_active Ceased
- 2000-11-21 DE DE60038314T patent/DE60038314T2/de not_active Expired - Lifetime
- 2000-11-21 RU RU2002116693/03A patent/RU2270822C2/ru active
- 2000-11-21 EP EP00988860A patent/EP1242332B1/fr not_active Expired - Lifetime
- 2000-11-21 CN CNB008161992A patent/CN1222492C/zh not_active Expired - Lifetime
- 2000-11-21 ME MEP-2008-599A patent/ME00393B/me unknown
- 2000-11-21 CA CA2392335A patent/CA2392335C/fr not_active Expired - Lifetime
- 2000-11-21 SI SI200030995T patent/SI1242332T1/sl unknown
- 2000-11-21 WO PCT/FR2000/003226 patent/WO2001038253A1/fr active IP Right Grant
- 2000-11-21 ES ES00988860T patent/ES2303818T3/es not_active Expired - Lifetime
- 2000-11-21 AT AT00988860T patent/ATE388927T1/de not_active IP Right Cessation
- 2000-11-21 US US10/111,400 patent/US6838024B1/en not_active Expired - Fee Related
- 2000-11-22 GC GCP20001033 patent/GC0000147A/xx active
-
2002
- 2002-04-17 ZA ZA200203039A patent/ZA200203039B/en unknown
- 2002-05-22 IS IS6392A patent/IS2557B/is unknown
- 2002-05-23 NO NO20022444A patent/NO331940B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SK287640B6 (sk) | 2011-05-06 |
| AU2521601A (en) | 2001-06-04 |
| WO2001038253A1 (fr) | 2001-05-31 |
| AU772530B2 (en) | 2004-04-29 |
| US6838024B1 (en) | 2005-01-04 |
| IS2557B (is) | 2009-11-15 |
| EP1242332A1 (fr) | 2002-09-25 |
| CN1222492C (zh) | 2005-10-12 |
| ZA200203039B (en) | 2003-04-17 |
| EG22555A (en) | 2003-03-31 |
| BR0015741A (pt) | 2002-07-16 |
| EP1242332B1 (fr) | 2008-03-12 |
| SK6902002A3 (en) | 2002-09-10 |
| ES2303818T3 (es) | 2008-09-01 |
| NO20022444L (no) | 2002-07-04 |
| FR2801303A1 (fr) | 2001-05-25 |
| MEP59908A (en) | 2011-05-10 |
| DE60038314T2 (de) | 2009-03-12 |
| CA2392335C (fr) | 2010-10-26 |
| ATE388927T1 (de) | 2008-03-15 |
| RU2270822C2 (ru) | 2006-02-27 |
| CA2392335A1 (fr) | 2001-05-31 |
| NZ519084A (en) | 2005-02-25 |
| IS6392A (is) | 2002-05-22 |
| SI1242332T1 (sl) | 2008-08-31 |
| AR026524A1 (es) | 2003-02-12 |
| BR0015741B1 (pt) | 2009-05-05 |
| RS50052B (sr) | 2008-11-28 |
| GC0000147A (en) | 2005-06-29 |
| YU34702A (sh) | 2004-12-31 |
| ME00393B (me) | 2011-05-10 |
| NO20022444D0 (no) | 2002-05-23 |
| FR2801303B1 (fr) | 2001-12-21 |
| CN1399617A (zh) | 2003-02-26 |
| DE60038314D1 (de) | 2008-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |