DE69518836D1 - Verbessertes Verfahren zur Herstellung von solubilisierten Mesophasenpech - Google Patents

Verbessertes Verfahren zur Herstellung von solubilisierten Mesophasenpech

Info

Publication number
DE69518836D1
DE69518836D1 DE69518836T DE69518836T DE69518836D1 DE 69518836 D1 DE69518836 D1 DE 69518836D1 DE 69518836 T DE69518836 T DE 69518836T DE 69518836 T DE69518836 T DE 69518836T DE 69518836 D1 DE69518836 D1 DE 69518836D1
Authority
DE
Germany
Prior art keywords
solubilized
production
improved process
mesophase pitch
mesophase
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 - Fee Related
Application number
DE69518836T
Other languages
English (en)
Other versions
DE69518836T2 (de
Inventor
W Mark Southard
H Ernest Romine
Edward J Nanni
Mark W Carel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ConocoPhillips Co
Original Assignee
Conoco Inc
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 Conoco Inc filed Critical Conoco Inc
Publication of DE69518836D1 publication Critical patent/DE69518836D1/de
Application granted granted Critical
Publication of DE69518836T2 publication Critical patent/DE69518836T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
DE69518836T 1993-10-12 1995-07-31 Verbessertes Verfahren zur Herstellung von solubilisierten Mesophasenpech Expired - Fee Related DE69518836T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/135,204 US5437780A (en) 1993-10-12 1993-10-12 Process for making solvated mesophase pitch
EP95305334A EP0757089B1 (de) 1993-10-12 1995-07-31 Verbessertes Verfahren zur Herstellung von solubilisierten Mesophasenpech

Publications (2)

Publication Number Publication Date
DE69518836D1 true DE69518836D1 (de) 2000-10-19
DE69518836T2 DE69518836T2 (de) 2001-01-11

Family

ID=26140277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69518836T Expired - Fee Related DE69518836T2 (de) 1993-10-12 1995-07-31 Verbessertes Verfahren zur Herstellung von solubilisierten Mesophasenpech

Country Status (3)

Country Link
US (1) US5437780A (de)
EP (1) EP0757089B1 (de)
DE (1) DE69518836T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2135933C (en) * 1992-06-04 1999-03-30 Hugh E. Romine Process for producing solvated mesophase pitch and carbon artifacts therefrom
US5437780A (en) * 1993-10-12 1995-08-01 Conoco Inc. Process for making solvated mesophase pitch
US5501788A (en) * 1994-06-27 1996-03-26 Conoco Inc. Self-stabilizing pitch for carbon fiber manufacture
CN1085748C (zh) * 1995-12-06 2002-05-29 康诺科有限公司 制备溶剂化各向同性沥青、碳制品的方法及溶剂化各向同性沥青和碳纤维
DE69832873T2 (de) 1997-04-09 2006-08-24 Conocophillips Co., Houston Stabilisierung von pechfasern bei hoher temperatur und schwacher oxidation
US6123829A (en) * 1998-03-31 2000-09-26 Conoco Inc. High temperature, low oxidation stabilization of pitch fibers
US6717021B2 (en) * 2000-06-13 2004-04-06 Conocophillips Company Solvating component and solvent system for mesophase pitch
EP1395691A1 (de) * 2001-06-05 2004-03-10 Conoco, Inc. Multifilament-kohlenstofffasern und flash-spinnverfahren zu ihrer herstellung
US6833012B2 (en) * 2001-10-12 2004-12-21 Touchstone Research Laboratory, Ltd. Petroleum pitch-based carbon foam
US7537824B2 (en) * 2002-10-24 2009-05-26 Borgwarner, Inc. Wet friction material with pitch carbon fiber
US8021744B2 (en) 2004-06-18 2011-09-20 Borgwarner Inc. Fully fibrous structure friction material
US8603614B2 (en) 2004-07-26 2013-12-10 Borgwarner Inc. Porous friction material with nanoparticles of friction modifying material
US7429418B2 (en) 2004-07-26 2008-09-30 Borgwarner, Inc. Porous friction material comprising nanoparticles of friction modifying material
US7806975B2 (en) 2005-04-26 2010-10-05 Borgwarner Inc. Friction material
EP1943300B1 (de) 2005-11-02 2016-07-06 BorgWarner, Inc. Kohlenstoffreibungsmaterialien
DE102008013907B4 (de) 2008-03-12 2016-03-10 Borgwarner Inc. Reibschlüssig arbeitende Vorrichtung mit mindestens einer Reiblamelle
DE102009030506A1 (de) 2008-06-30 2009-12-31 Borgwarner Inc., Auburn Hills Reibungsmaterialien
RU2502781C2 (ru) * 2012-03-16 2013-12-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" Способ получения анизотропного нефтяного волокнообразующего пека
CN104004536B (zh) * 2013-02-22 2017-01-11 神华集团有限责任公司 中间相沥青及其制备方法
RU2563280C1 (ru) * 2014-06-17 2015-09-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" Способ получения анизотропного нефтяного волокнообразующего пека
PL3469026T3 (pl) * 2016-06-14 2021-02-22 Acp Technologies, Llc Turbulentny sposób tworzenia paku mezofazowego i produkty
US10508240B2 (en) * 2017-06-19 2019-12-17 Saudi Arabian Oil Company Integrated thermal processing for mesophase pitch production, asphaltene removal, and crude oil and residue upgrading
US10913901B2 (en) 2017-09-12 2021-02-09 Saudi Arabian Oil Company Integrated process for mesophase pitch and petrochemical production
SG11202001475YA (en) * 2017-09-12 2020-03-30 Saudi Arabian Oil Co An integrated process for mesophase pitch and petrochemical production
KR102428396B1 (ko) * 2018-05-08 2022-08-02 오씨아이 주식회사 다량의 고형분을 포함하는 콜타르의 처리 방법
CN108611114B (zh) * 2018-05-31 2021-02-26 山西豪仑科化工有限公司 一种煤制油油渣萃取的方法
KR102477035B1 (ko) * 2019-07-23 2022-12-13 오씨아이 주식회사 석유계 고연화점 피치의 제조방법
KR102425205B1 (ko) * 2020-07-22 2022-07-25 한국화학연구원 이차전지 음극재용 피치의 제조방법 및 이로부터 제조된 이차전지 음극재
KR102481197B1 (ko) * 2020-08-13 2022-12-27 최창균 원료피치의 연속 공급 및 개질된 전구체피치의 연속 배출이 가능한 피치 개질수단 및 연속개질장치
KR102474281B1 (ko) * 2020-11-02 2022-12-06 한국화학연구원 메조겐분리 방식을 포함하는 중질유 유래 탄소섬유용 이방성피치의 제조방법
KR102498310B1 (ko) * 2021-01-18 2023-02-10 오씨아이 주식회사 함침 피치의 제조 방법
KR102529745B1 (ko) * 2021-04-19 2023-05-08 재단법인 포항산업과학연구원 인조흑연용 피치의 제조 방법
KR102583031B1 (ko) * 2021-07-01 2023-09-27 한국화학연구원 헤테로상 바인더 피치 제조방법 및 이로부터 제조된 헤테로상 바인더 피치
KR102389550B1 (ko) * 2021-09-24 2022-04-21 한국화학연구원 2단 용매 추출 방식에 기반하는 중질유 유래 탄소섬유용 이방성피치의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208267A (en) * 1977-07-08 1980-06-17 Exxon Research & Engineering Co. Forming optically anisotropic pitches
US4184942A (en) * 1978-05-05 1980-01-22 Exxon Research & Engineering Co. Neomesophase formation
US4277324A (en) * 1979-04-13 1981-07-07 Exxon Research & Engineering Co. Treatment of pitches in carbon artifact manufacture
US4283269A (en) * 1979-04-13 1981-08-11 Exxon Research & Engineering Co. Process for the production of a feedstock for carbon artifact manufacture
US4271006A (en) * 1980-04-23 1981-06-02 Exxon Research And Engineering Company Process for production of carbon artifact precursor
JPS57119984A (en) * 1980-07-21 1982-07-26 Toa Nenryo Kogyo Kk Preparation of meso-phase pitch
CA1302934C (en) * 1987-06-18 1992-06-09 Masatoshi Tsuchitani Process for preparing pitches
US5182011A (en) * 1987-06-18 1993-01-26 Maruzen Petrochemical Co., Ltd. Process for preparing pitches
US4904371A (en) * 1988-10-13 1990-02-27 Conoco Inc. Process for the production of mesophase pitch
US5032250A (en) * 1988-12-22 1991-07-16 Conoco Inc. Process for isolating mesophase pitch
US5182010A (en) * 1989-11-29 1993-01-26 Mitsubishi Gas Chemical Company, Inc. Mesophase pitch for use in the making of carbon materials
US5259947A (en) * 1990-12-21 1993-11-09 Conoco Inc. Solvated mesophase pitches
US5437780A (en) * 1993-10-12 1995-08-01 Conoco Inc. Process for making solvated mesophase pitch

Also Published As

Publication number Publication date
DE69518836T2 (de) 2001-01-11
US5437780A (en) 1995-08-01
EP0757089B1 (de) 2000-09-13
EP0757089A1 (de) 1997-02-05

Similar Documents

Publication Publication Date Title
DE69518836D1 (de) Verbessertes Verfahren zur Herstellung von solubilisierten Mesophasenpech
DE69229154T2 (de) Verfahren zur Herstellung von Naphtha
DE69221283T2 (de) Verfahren zur Herstellung von Polysilanen
DE59707913D1 (de) Kontinuierliches Verfahren zur Herstellung von gamma- Aminopropyltrialkoxysilanen
DE69424024D1 (de) Verfahren zur Herstellung von Laktamen
DE69510596T2 (de) Verfahren zur Herstellung von Organooxysilane
DE59304719D1 (de) Verfahren zur Herstellung von Polysilazanen
DE69422063T2 (de) Verfahren zur Herstellung von Druckschablonen
DE69414211T2 (de) Verfahren zur Herstellung von Fluorchemikalien
DE69310232D1 (de) Verfahren zur Herstellung von Organomonochlorsilan
DE69412553T2 (de) Verfahren zur Herstellung von Druckschablonen
DE69508336D1 (de) Verfahren zur Herstellung von gemahlenen Graphitfasern
DE59302489D1 (de) Verfahren zur Herstellung von Chlor-Fluor-Butenen
DE69429789T2 (de) Verfahren zur Herstellung von Phenolen
DE59401461D1 (de) Verfahren zur Herstellung von Telechelen
DE69700508T2 (de) Verfahren zur Herstellung von Organodisilanen
DE69419312T2 (de) Verfahren zur Herstellung von weissem Kohlenstoff
DE59501484D1 (de) Verfahren zur Herstellung von Salcomin
DE69027076T2 (de) Verfahren zur Herstellung von Levoglukosenon
DE69404641T2 (de) Verfahren zur herstellung von 3,4-dihalogeno-1,2-epoxybutanen ausgehend von 3,4-epoxy-1-buten
DE69402622D1 (de) Verfahren zur Herstellung von Hydrofluorkohlenstoffen
DE59403845D1 (de) Verfahren zur Herstellung von gamma-Vinylpyrrolidonen
DE69423712D1 (de) Verbessertes Verfahren zur Herstellung von 2-Chlorosulfinylazetidin-4-on
DE69418240D1 (de) Verfahren zur Herstellung von Kohlenstoffasern
DE59408673D1 (de) Verfahren zur Herstellung von Organochlorsilanen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONOCOPHILLIPS CO.(N.D.GES.D.STAATES DELAWARE), HO

8339 Ceased/non-payment of the annual fee