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RU2004119401A - BINDER FOR ELECTRODES AND ANODES AND METHOD FOR PRODUCING IT - Google Patents

BINDER FOR ELECTRODES AND ANODES AND METHOD FOR PRODUCING IT Download PDF

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Publication number
RU2004119401A
RU2004119401A RU2004119401/04A RU2004119401A RU2004119401A RU 2004119401 A RU2004119401 A RU 2004119401A RU 2004119401/04 A RU2004119401/04 A RU 2004119401/04A RU 2004119401 A RU2004119401 A RU 2004119401A RU 2004119401 A RU2004119401 A RU 2004119401A
Authority
RU
Russia
Prior art keywords
thermal cracking
binder
electrodes
pitch
carried out
Prior art date
Application number
RU2004119401/04A
Other languages
Russian (ru)
Other versions
RU2288251C2 (en
Inventor
Майк БОЙТЛЕР (DE)
Майк БОЙТЛЕР
Карстен Карл ПУЛЬС (DE)
Карстен Карл ПУЛЬС
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL)
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL), Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL)
Publication of RU2004119401A publication Critical patent/RU2004119401A/en
Application granted granted Critical
Publication of RU2288251C2 publication Critical patent/RU2288251C2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/002—Working-up pitch, asphalt, bitumen by thermal means
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
    • C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
    • C10G51/023—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only only thermal cracking steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Claims (10)

1. Способ получения связующего для электродов, включающий:1. A method of obtaining a binder for electrodes, including: (a) термический крекинг исходного сырья, в качестве которого используют пек термического крекинга, с содержанием ароматических веществ менее 65 вес.%, при этом исходный пек термического крекинга представляет собой остаточный продукт термического крекинга тяжелого углеводородного сырья, проводимого при температуре от 400 до 550°С;(a) thermal cracking of a feedstock, using thermal cracking pitch, with an aromatic content of less than 65 wt.%, wherein the thermal cracking starting pitch is a residual thermal cracking product of a heavy hydrocarbon feed carried out at a temperature of from 400 to 550 ° FROM; (b) разделение продукта термического крекинга, проведенного на стадии (а), в сепараторе по меньшей мере на верхнюю фракцию и нижнюю фракцию; и(b) separating the thermal cracking product carried out in step (a) in the separator into at least an upper fraction and a lower fraction; and (c) проведение вакуумной дистилляции нижней фракции, выделенной на стадии (b), с получением, в качестве остатка при вакуумной дистилляции, связующего для электродов.(c) carrying out vacuum distillation of the bottom fraction isolated in step (b) to obtain, as a residue in vacuum distillation, a binder for the electrodes. 2. Способ по п.1, в котором исходный пек термического крекинга представляет собой остаток, взятый из установки для получения газойля термического крекинга.2. The method according to claim 1, in which the initial thermal cracking pitch is a residue taken from a thermal cracking gas oil plant. 3. Способ по п.1 или 2, в котором исходный пек термического крекинга представляет собой остаток, полученный в результате термического крекинга сырья в виде парафинистого дистиллята.3. The method according to claim 1 or 2, in which the initial thermal cracking pitch is a residue obtained by thermal cracking of a raw material in the form of a paraffinic distillate. 4. Способ по любому из п.1 или 2, в котором разделительным устройством на стадии (b) является циклон.4. The method according to any one of claims 1 or 2, wherein the separation device in step (b) is a cyclone. 5. Способ по любому из п.1 или 2, в котором исходное сырье в виде пека термического крекинга подвергают крекингу в реакционной камере.5. The method according to any one of claim 1 or 2, in which the feedstock in the form of thermal cracking pitch is cracked in the reaction chamber. 6. Способ по любому из п.1 или 2, в котором содержание серы в связующем для электродов составляет менее 2 вес.%.6. The method according to any one of claim 1 or 2, in which the sulfur content in the binder for the electrodes is less than 2 wt.%. 7. Способ по любому из п.1 или 2, в котором содержание полициклических ароматических соединений (ПАС) в связующем для электродов составляет менее 1000 ‰.7. The method according to any one of claims 1 or 2, in which the content of polycyclic aromatic compounds (PAS) in the binder for electrodes is less than 1000 ‰. 8. Способ по любому из п.1 или 2, в котором содержание бензопирена в связующем для электродов составляет менее 200 ‰.8. The method according to any one of claim 1 or 2, in which the content of benzopyrene in the binder for the electrodes is less than 200 ‰. 9. Связующее для электродов, получаемое по способу, осуществляемому по любому из пп.1-8.9. A binder for electrodes obtained by the method carried out according to any one of claims 1 to 8. 10. Связующее для анодов, получаемое по способу, осуществляемому по любому из пп.1-9, предназначенное для использования при производстве алюминия.10. Binder for anodes obtained by the method carried out according to any one of claims 1 to 9, intended for use in the production of aluminum.
RU2004119401/04A 2001-11-26 2002-11-26 Binding agent for electrodes and anodes and method for production thereof RU2288251C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01128035.1 2001-11-26
EP01128035 2001-11-26

Publications (2)

Publication Number Publication Date
RU2004119401A true RU2004119401A (en) 2006-01-10
RU2288251C2 RU2288251C2 (en) 2006-11-27

Family

ID=8179349

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004119401/04A RU2288251C2 (en) 2001-11-26 2002-11-26 Binding agent for electrodes and anodes and method for production thereof

Country Status (11)

Country Link
US (1) US20030127357A1 (en)
EP (1) EP1451267A1 (en)
CN (1) CN100350016C (en)
AU (1) AU2002352154A1 (en)
BR (1) BR0214391A (en)
CA (1) CA2468061A1 (en)
NO (1) NO20042696L (en)
NZ (1) NZ532992A (en)
RU (1) RU2288251C2 (en)
WO (1) WO2003046111A1 (en)
ZA (1) ZA200403850B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101693438B1 (en) * 2015-09-15 2017-01-05 한국해양대학교 산학협력단 Binder for electrode of the bioelectrochemical cell, and method for manufacturing the same
CN114479894B (en) * 2022-01-22 2023-03-28 太原理工大学 Additive for reducing coke reactivity and preparation method and application thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1379423A (en) * 1919-09-18 1921-05-24 Leslie E Trimm Automobile-wheel-locking device
US2772219A (en) * 1954-10-05 1956-11-27 Exxon Research Engineering Co Production of binders for carbon electrodes from petroleum sources
US3318801A (en) * 1963-10-01 1967-05-09 Monsanto Co Production of petroleum base pitch and aromatic oils
US3537976A (en) * 1968-09-30 1970-11-03 Monsanto Co Process for preparing binder pitches
GB1178528A (en) * 1968-10-03 1970-01-21 Shell Int Research Combined Preparation of Electrode Binder Pitch and Carbon Black Feedstock
US3725240A (en) * 1971-05-13 1973-04-03 Mobil Oil Corp Process for producing electrode binder asphalt
JPS5281321A (en) * 1975-12-09 1977-07-07 Koa Oil Co Ltd Method of manufacturing binder pitch from petroleum heavy hydrocarbons
NL190815C (en) * 1978-07-07 1994-09-01 Shell Int Research Process for the preparation of gas oil.
US4522701A (en) * 1982-02-11 1985-06-11 E. I. Du Pont De Nemours And Company Process for preparing an anisotropic aromatic pitch
JPS61103989A (en) * 1984-10-29 1986-05-22 Maruzen Sekiyu Kagaku Kk Manufacturing method for pitches for manufacturing carbon products
JPS61163992A (en) * 1985-01-16 1986-07-24 Fuji Standard Res Kk Continuously producing pitch suitable for use as raw material of carbon fiber
US4931162A (en) * 1987-10-09 1990-06-05 Conoco Inc. Process for producing clean distillate pitch and/or mesophase pitch for use in the production of carbon filters
US4961837A (en) * 1989-04-28 1990-10-09 Intevep, S.A. Process for the production of petroleum tar pitch for use as a binder in the production of electrodes
RU2083635C1 (en) * 1995-03-24 1997-07-10 Институт проблем нефтехимпереработки Академии наук Республики Башкортостан Method of producing binding materials

Also Published As

Publication number Publication date
NO20042696L (en) 2004-06-25
WO2003046111A1 (en) 2003-06-05
BR0214391A (en) 2004-11-03
CN1592777A (en) 2005-03-09
ZA200403850B (en) 2005-06-22
AU2002352154A1 (en) 2003-06-10
CN100350016C (en) 2007-11-21
EP1451267A1 (en) 2004-09-01
RU2288251C2 (en) 2006-11-27
CA2468061A1 (en) 2003-06-05
US20030127357A1 (en) 2003-07-10
NZ532992A (en) 2005-10-28

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20081127