RU2002132059A - METHOD FOR PRODUCING PEAK-BINDER FOR ELECTRODE MATERIALS - Google Patents

METHOD FOR PRODUCING PEAK-BINDER FOR ELECTRODE MATERIALS

Info

Publication number
RU2002132059A
RU2002132059A RU2002132059/04A RU2002132059A RU2002132059A RU 2002132059 A RU2002132059 A RU 2002132059A RU 2002132059/04 A RU2002132059/04 A RU 2002132059/04A RU 2002132059 A RU2002132059 A RU 2002132059A RU 2002132059 A RU2002132059 A RU 2002132059A
Authority
RU
Russia
Prior art keywords
binder
electrode materials
pitch
producing peak
elevated temperature
Prior art date
Application number
RU2002132059/04A
Other languages
Russian (ru)
Other versions
RU2241016C2 (en
Inventor
Евгений Иосифович Андрейков
Виктор Васильевич Куркин
Полина Давидовна Пистрова
Анатолий Григорьевич Цаур
Original Assignee
Государственное унитарное предприятие "Восточный научно-исследовательский углехимический институт"
ОАО "Алтай-кокс"
Filing date
Publication date
Application filed by Государственное унитарное предприятие "Восточный научно-исследовательский углехимический институт", ОАО "Алтай-кокс" filed Critical Государственное унитарное предприятие "Восточный научно-исследовательский углехимический институт"
Priority to RU2002132059/04A priority Critical patent/RU2241016C2/en
Priority claimed from RU2002132059/04A external-priority patent/RU2241016C2/en
Publication of RU2002132059A publication Critical patent/RU2002132059A/en
Application granted granted Critical
Publication of RU2241016C2 publication Critical patent/RU2241016C2/en

Links

Claims (2)

1. Способ получения пека-связующего для электродных материалов, включающий обработку воздухом при повышенной температуре каменноугольного пека или его смеси с фракциями каменноугольной смолы, отличающийся тем, что после стадии обработки воздухом при повышенной температуре пек подвергают термовыдержке при температуре 350-380°С в течение 5-12 ч.1. A method of producing a pitch-binder for electrode materials, comprising treating tar pitch or a mixture thereof with coal tar fractions with air at an elevated temperature, characterized in that after the step of treating the tar at an elevated temperature, the pitch is subjected to thermal aging at a temperature of 350-380 ° C. for 5-12 hours 2. Способ по п.1, отличающийся тем, что обработке воздухом при повышенной температуре подвергают смесь пека с пековыми дистиллятами.2. The method according to claim 1, characterized in that the mixture of pitch with pitch distillates is subjected to air treatment at elevated temperature.
RU2002132059/04A 2002-11-28 2002-11-28 Method of preparing binding ditch for electrode materials RU2241016C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002132059/04A RU2241016C2 (en) 2002-11-28 2002-11-28 Method of preparing binding ditch for electrode materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002132059/04A RU2241016C2 (en) 2002-11-28 2002-11-28 Method of preparing binding ditch for electrode materials

Publications (2)

Publication Number Publication Date
RU2002132059A true RU2002132059A (en) 2004-05-20
RU2241016C2 RU2241016C2 (en) 2004-11-27

Family

ID=34310113

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002132059/04A RU2241016C2 (en) 2002-11-28 2002-11-28 Method of preparing binding ditch for electrode materials

Country Status (1)

Country Link
RU (1) RU2241016C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2571152C2 (en) * 2014-02-25 2015-12-20 Общество с ограниченной ответственностью "Радиационно химические технологии" Radiation-thermal production of binder-pitch for fabrication of electrodes
RU2582411C1 (en) * 2014-11-24 2016-04-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Method of producing binder for making carbon materials and articles therefrom
RU2586135C1 (en) * 2014-12-23 2016-06-10 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Method of producing binder pitch

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