JPS5238855B2 - - Google Patents

Info

Publication number
JPS5238855B2
JPS5238855B2 JP49071257A JP7125774A JPS5238855B2 JP S5238855 B2 JPS5238855 B2 JP S5238855B2 JP 49071257 A JP49071257 A JP 49071257A JP 7125774 A JP7125774 A JP 7125774A JP S5238855 B2 JPS5238855 B2 JP S5238855B2
Authority
JP
Japan
Prior art keywords
particles
pitch
heating
gas
chloride
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP49071257A
Other languages
English (en)
Japanese (ja)
Other versions
JPS51521A (en
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 filed Critical
Priority to JP49071257A priority Critical patent/JPS51521A/ja
Priority to GB26400/75A priority patent/GB1503007A/en
Priority to DE2559536A priority patent/DE2559536C2/de
Priority to SE7507144A priority patent/SE397363B/xx
Priority to DE2559537A priority patent/DE2559537C2/de
Priority to DE2527943A priority patent/DE2527943C2/de
Priority to DE2559874A priority patent/DE2559874C2/de
Priority to FR7519748A priority patent/FR2276366A1/fr
Priority to SU752150208A priority patent/SU999980A3/ru
Priority to CA230,000A priority patent/CA1051806A/en
Publication of JPS51521A publication Critical patent/JPS51521A/ja
Priority to US05/665,620 priority patent/US4042486A/en
Publication of JPS5238855B2 publication Critical patent/JPS5238855B2/ja
Granted legal-status Critical Current

Links

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
    • 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)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Fibers (AREA)
JP49071257A 1974-06-24 1974-06-24 Pitsuchino shoshitsukahoho Granted JPS51521A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP49071257A JPS51521A (en) 1974-06-24 1974-06-24 Pitsuchino shoshitsukahoho
GB26400/75A GB1503007A (en) 1974-06-24 1975-06-20 Process for converting pitch into crystalloidal pitch
DE2527943A DE2527943C2 (de) 1974-06-24 1975-06-23 Verfahren zur Umwandlung von Pech in kristalloides Pech
SE7507144A SE397363B (sv) 1974-06-24 1975-06-23 Forfarande for omvandling av beck till kristalloidalt beck genom att fasta beckpartiklar behandlas for att motsta omsesidig smeltning och sedan bringas i kontakt med en icke-oxidativ gas vid 350-550cc
DE2559537A DE2559537C2 (de) 1974-06-24 1975-06-23 Verfahren zur Umwandlung von Pech in kristalloides Pech
DE2559536A DE2559536C2 (de) 1974-06-24 1975-06-23 Verfahren zur Umwandlung von Pech in kristalloides Pech
DE2559874A DE2559874C2 (de) 1974-06-24 1975-06-23 Verfahren zur Umwandlung von Pech in kristalloides Pech
FR7519748A FR2276366A1 (fr) 1974-06-24 1975-06-24 Procede pour convertir du brai en une forme cristalloidale, et produit obtenu
SU752150208A SU999980A3 (ru) 1974-06-24 1975-06-24 Способ получени мезофазного пека дл углеродных изделий
CA230,000A CA1051806A (en) 1974-06-24 1975-06-24 Process for the conversion of pitch into crystalloidal pitch
US05/665,620 US4042486A (en) 1974-06-24 1976-03-10 Process for the conversion of pitch into crystalloidal pitch

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS51521A JPS51521A (en) 1976-01-06
JPS5238855B2 true JPS5238855B2 (de) 1977-10-01

Family

ID=13455470

Family Applications (1)

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

Country Status (7)

Country Link
JP (1) JPS51521A (de)
CA (1) CA1051806A (de)
DE (4) DE2559874C2 (de)
FR (1) FR2276366A1 (de)
GB (1) GB1503007A (de)
SE (1) SE397363B (de)
SU (1) SU999980A3 (de)

Families Citing this family (9)

* 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
JPS54160427A (en) * 1977-07-08 1979-12-19 Exxon Research Engineering Co Production of optically anisotropic* deformable pitch* optical anisotropic pitch* and pitch fiber
US4208267A (en) * 1977-07-08 1980-06-17 Exxon Research & Engineering Co. Forming optically anisotropic pitches
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
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
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

Also Published As

Publication number Publication date
JPS51521A (en) 1976-01-06
FR2276366B1 (de) 1979-05-25
DE2559537C2 (de) 1981-10-08
DE2559874C2 (de) 1982-02-04
SE397363B (sv) 1977-10-31
DE2527943A1 (de) 1976-01-15
DE2559536A1 (de) 1977-02-03
DE2559536C2 (de) 1981-10-08
GB1503007A (en) 1978-03-08
DE2559537A1 (de) 1977-02-03
DE2527943C2 (de) 1982-03-11
CA1051806A (en) 1979-04-03
SE7507144L (sv) 1975-12-29
FR2276366A1 (fr) 1976-01-23
SU999980A3 (ru) 1983-02-23

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