SU999980A3 - Способ получени мезофазного пека дл углеродных изделий - Google Patents

Способ получени мезофазного пека дл углеродных изделий Download PDF

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Publication number
SU999980A3
SU999980A3 SU752150208A SU2150208A SU999980A3 SU 999980 A3 SU999980 A3 SU 999980A3 SU 752150208 A SU752150208 A SU 752150208A SU 2150208 A SU2150208 A SU 2150208A SU 999980 A3 SU999980 A3 SU 999980A3
Authority
SU
USSR - Soviet Union
Prior art keywords
pitch
particles
heating
gas
products
Prior art date
Application number
SU752150208A
Other languages
English (en)
Russian (ru)
Inventor
Каваи Есио
Асано Киро
Тамура Хумио
Сайто Цуеси
Original Assignee
Куреха Кагаку Когио Кабусики Кайся (Фирма)
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 Куреха Кагаку Когио Кабусики Кайся (Фирма) filed Critical Куреха Кагаку Когио Кабусики Кайся (Фирма)
Application granted granted Critical
Publication of SU999980A3 publication Critical patent/SU999980A3/ru

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Classifications

    • 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
    • C10C3/14—Solidifying, Disintegrating, e.g. granulating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Fibers (AREA)
SU752150208A 1974-06-24 1975-06-24 Способ получени мезофазного пека дл углеродных изделий SU999980A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49071257A JPS51521A (en) 1974-06-24 1974-06-24 Pitsuchino shoshitsukahoho

Publications (1)

Publication Number Publication Date
SU999980A3 true SU999980A3 (ru) 1983-02-23

Family

ID=13455470

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752150208A SU999980A3 (ru) 1974-06-24 1975-06-24 Способ получени мезофазного пека дл углеродных изделий

Country Status (7)

Country Link
JP (1) JPS51521A (enExample)
CA (1) CA1051806A (enExample)
DE (4) DE2559536C2 (enExample)
FR (1) FR2276366A1 (enExample)
GB (1) GB1503007A (enExample)
SE (1) SE397363B (enExample)
SU (1) SU999980A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2502782C2 (ru) * 2012-03-16 2013-12-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" Способ получения анизотропного нефтяного волокнообразующего пека экстракцией толуолом в сверхкритических условиях

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52153893A (en) * 1976-06-16 1977-12-21 Koa Oil Co Ltd Manufacture of pelletized carbon
JPS538395A (en) * 1976-07-12 1978-01-25 Koa Oil Co Ltd Manufacture of spherical carbon
US4208267A (en) * 1977-07-08 1980-06-17 Exxon Research & Engineering Co. Forming optically anisotropic pitches
JPS54160427A (en) * 1977-07-08 1979-12-19 Exxon Research Engineering Co Production of optically anisotropic* deformable pitch* optical anisotropic pitch* and pitch fiber
US4600496A (en) * 1983-05-26 1986-07-15 Phillips Petroleum Company Pitch conversion
US4704333A (en) * 1983-11-18 1987-11-03 Phillips Petroleum Company Pitch conversion
JPS60238387A (ja) * 1984-05-10 1985-11-27 Idemitsu Kosan Co Ltd 炭素材用ピツチの製造方法
CN113046109B (zh) * 2021-03-11 2021-12-07 山西中科化美科技有限责任公司 一种低硫低氮环保沥青的制备方法及应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812240A (en) * 1970-04-06 1974-05-21 Great Lakes Carbon Corp Production of highly ordered graphite particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2502782C2 (ru) * 2012-03-16 2013-12-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" Способ получения анизотропного нефтяного волокнообразующего пека экстракцией толуолом в сверхкритических условиях

Also Published As

Publication number Publication date
DE2559874C2 (de) 1982-02-04
JPS5238855B2 (enExample) 1977-10-01
JPS51521A (en) 1976-01-06
CA1051806A (en) 1979-04-03
DE2559537A1 (de) 1977-02-03
SE397363B (sv) 1977-10-31
FR2276366A1 (fr) 1976-01-23
DE2559536A1 (de) 1977-02-03
DE2527943A1 (de) 1976-01-15
DE2527943C2 (de) 1982-03-11
DE2559537C2 (de) 1981-10-08
FR2276366B1 (enExample) 1979-05-25
SE7507144L (sv) 1975-12-29
DE2559536C2 (de) 1981-10-08
GB1503007A (en) 1978-03-08

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