WO2013104092A8 - 高温煤焦油加氢生产中间相沥青的方法 - Google Patents

高温煤焦油加氢生产中间相沥青的方法 Download PDF

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Publication number
WO2013104092A8
WO2013104092A8 PCT/CN2012/000451 CN2012000451W WO2013104092A8 WO 2013104092 A8 WO2013104092 A8 WO 2013104092A8 CN 2012000451 W CN2012000451 W CN 2012000451W WO 2013104092 A8 WO2013104092 A8 WO 2013104092A8
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Prior art keywords
hydrogenation
oil
coal tar
pitch
temperature coal
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PCT/CN2012/000451
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English (en)
French (fr)
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WO2013104092A1 (zh
Inventor
赵宏美
邱介山
萧锦诚
李保明
吕俊德
肖南
Original Assignee
易高环保能源研究院有限公司
大连理工大学
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Application filed by 易高环保能源研究院有限公司, 大连理工大学 filed Critical 易高环保能源研究院有限公司
Priority to EP12865271.6A priority Critical patent/EP2818535B1/en
Priority to RU2014132587/05A priority patent/RU2598452C2/ru
Priority to US14/372,006 priority patent/US9994775B2/en
Priority to KR1020147022602A priority patent/KR101766322B1/ko
Priority to BR112014017348A priority patent/BR112014017348B8/pt
Priority to UAA201409068A priority patent/UA114102C2/uk
Priority to JP2014551492A priority patent/JP5956610B2/ja
Publication of WO2013104092A1 publication Critical patent/WO2013104092A1/zh
Publication of WO2013104092A8 publication Critical patent/WO2013104092A8/zh

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    • 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
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • C10C1/005—Working-up tar by mixing two or more coaltar fractions
    • 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
    • C10C1/00—Working-up tar
    • C10C1/04—Working-up tar by distillation
    • C10C1/16—Winning of pitch
    • 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
    • C10C1/00—Working-up tar
    • C10C1/18—Working-up tar by extraction with selective solvents
    • 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
    • C10C1/00—Working-up tar
    • C10C1/19—Working-up tar by thermal treatment not involving distillation
    • 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
    • C10C1/00—Working-up tar
    • C10C1/20—Refining by chemical means inorganic or organic compounds
    • C10C1/205—Refining by chemical means inorganic or organic compounds refining in the presence of hydrogen
    • 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
    • C10C3/06—Working-up pitch, asphalt, bitumen by distillation
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
    • 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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/50—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids in the presence of hydrogen, hydrogen donors or hydrogen generating compounds
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/10—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for with the aid of centrifugal force
    • 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
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Abstract

一种由高温煤焦油生产中间相沥青的方法，包括：将高温煤焦油脱除盐分和喹啉不溶物得到澄清油；将澄清油作为加氢进料油或将澄清油预蒸馏得到沸点大于230°C的塔底组份，将塔底组份调配成加氢进料油；将加氢进料油催化加氢精制得到加氢精制油；将加氢精制油蒸馏后得到氢化沥青；氢化沥青再经热缩聚得到中间相沥青。该方法加氢深度易于控制，杂质脱除彻底，原料流动性好、工艺过程不易积碳结焦，不易堵塞反应器。产品中间相含量高，软化点低，杂质含量低。
PCT/CN2012/000451 2012-01-12 2012-04-06 高温煤焦油加氢生产中间相沥青的方法 WO2013104092A1 (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP12865271.6A EP2818535B1 (en) 2012-01-12 2012-04-06 Process for producing mesophase pitch by hydrogenation of high-temperature coal tar
RU2014132587/05A RU2598452C2 (ru) 2012-01-12 2012-04-06 Способ получения мезофазного пека путем гидрогенизации высокотемпературной каменноугольной смолы
US14/372,006 US9994775B2 (en) 2012-01-12 2012-04-06 Process for producing mesophase pitch by hydrogenation of high-temperature coal tar
KR1020147022602A KR101766322B1 (ko) 2012-01-12 2012-04-06 고온 콜타르의 수소화 반응에 의한 메조페이즈 피치의 제조과정
BR112014017348A BR112014017348B8 (pt) 2012-01-12 2012-04-06 processo para produzir piche mesofásico de petróleo por hidrogenação de alcatrão de hulha à alta temperatura
UAA201409068A UA114102C2 (xx) 2012-01-12 2012-04-06 Спосіб отримання мезофазного пеку шляхом гідрогенізації високотемпературної кам'яноговугільної смоли
JP2014551492A JP5956610B2 (ja) 2012-01-12 2012-04-06 高温コールタールの水素化によりメソフェーズピッチを生産する方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210009243.2A CN103205271B (zh) 2012-01-12 2012-01-12 高温煤焦油加氢生产中间相沥青的方法
CN201210009243.2 2012-01-12

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WO2013104092A1 WO2013104092A1 (zh) 2013-07-18
WO2013104092A8 true WO2013104092A8 (zh) 2014-08-07

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US (1) US9994775B2 (zh)
EP (1) EP2818535B1 (zh)
JP (1) JP5956610B2 (zh)
KR (1) KR101766322B1 (zh)
CN (1) CN103205271B (zh)
BR (1) BR112014017348B8 (zh)
RU (1) RU2598452C2 (zh)
TW (1) TWI555834B (zh)
UA (1) UA114102C2 (zh)
WO (1) WO2013104092A1 (zh)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10113400B2 (en) 2011-02-09 2018-10-30 Saudi Arabian Oil Company Sequential fully implicit well model with tridiagonal matrix structure for reservoir simulation
US9164191B2 (en) 2011-02-09 2015-10-20 Saudi Arabian Oil Company Sequential fully implicit well model for reservoir simulation
JP6600912B2 (ja) * 2013-10-11 2019-11-06 コスモ石油株式会社 重質炭化水素油の水素化処理触媒及び重質炭化水素油の水素化処理触媒の製造方法
CN104560081B (zh) * 2013-10-22 2017-03-22 中国石油化工股份有限公司 一种釜式焦化生产针状焦的方法
CN104946289B (zh) * 2014-03-28 2017-12-12 上海宝钢化工有限公司 一种高软化点沥青、其制备方法及应用
CN104193063B (zh) * 2014-09-16 2016-01-27 王茜茜 一种可制备沥青的焦油废水处理装置
US11434431B2 (en) * 2014-10-21 2022-09-06 Shell Usa, Inc. Catalyst and process for deoxygenation and conversion of bio-derived feedstocks
CN104818041B (zh) * 2015-04-21 2017-03-08 广饶县康斯唯绅新材料有限公司 以加氢裂化尾油制备中间相沥青的方法
CN105238430B (zh) * 2015-10-22 2017-08-11 中国石油大学(华东) 一种催化裂化油浆加氢异构‑热缩聚制备中间相沥青的方法
CN105214513B (zh) * 2015-11-04 2018-01-12 上海蓝科石化环保科技股份有限公司 一种微滤膜及利用微滤膜净化煤焦油原料的工艺方法
CN106701186B (zh) * 2015-11-12 2018-03-16 中国石油化工股份有限公司 一种高温煤焦油处理方法
CN106701176B (zh) * 2015-11-12 2018-02-09 中国石油化工股份有限公司 一种处理高温煤焦油的工艺方法
JP6766528B2 (ja) * 2015-12-21 2020-10-14 三菱ケミカル株式会社 水素化コールタールピッチの製造装置
CN105734723A (zh) * 2016-03-25 2016-07-06 山东瑞城宇航碳材料有限公司 用煤焦油制备超高模量石墨纤维连续长丝的方法
CN106367093A (zh) * 2016-10-18 2017-02-01 北京化工大学常州先进材料研究院 一种低灰分中间相沥青的制备方法
CN106544759B (zh) * 2016-10-21 2018-08-14 中国石油大学(华东) 一种石油沥青基碳纤维的制备方法
KR101916392B1 (ko) * 2016-12-27 2018-11-09 한국화학연구원 석유계 원료기반 함침 피치 제조 방법 및 이 방법으로 제조된 함침 피치
CN106753553B (zh) * 2016-12-29 2018-05-04 中石化南京工程有限公司 一种渣油/煤焦油轻质化生产碳微球的装置及方法
CN106929082A (zh) * 2017-04-06 2017-07-07 上海蓝科石化环保科技股份有限公司 一种煤焦油预处理方法及系统
US10661260B2 (en) * 2017-06-15 2020-05-26 King Fahd University Of Petroleum And Minerals Zeolite composite catalysts for conversion of heavy reformate to xylenes
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
CN107474866B (zh) * 2017-09-25 2019-08-06 上海高强高模新材料科技有限公司 一种高品质中间相沥青的制备方法
KR102433701B1 (ko) * 2017-11-29 2022-08-18 한국에너지기술연구원 중질유분 전환 및 경질유분 수율 향상을 위한 수첨전환 방법
US11319491B1 (en) * 2018-02-20 2022-05-03 Advanced Carbon Products, LLC Pitch process
CN108641749B (zh) * 2018-05-11 2023-04-18 内蒙古晟源科技有限公司 一种通过中低温煤焦油生产高品质燃料的加氢组合工艺方法
CN110499190B (zh) * 2018-05-17 2022-02-01 中国石油天然气集团有限公司 渣油加氢处理系统及其处理方法
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
CN110016358B (zh) * 2019-03-18 2021-05-07 中国铝业股份有限公司 一种铝用阴极炭块焙烧烟气净化焦油的处理和使用方法
US11525091B2 (en) * 2019-03-21 2022-12-13 Carbon Holdings Intellectual Properties, Llc Supercritical CO2 solvated process to convert coal to carbon fibers
CN110343537B (zh) * 2019-07-11 2021-03-12 太原科技大学 一种用煤矸石制备中间相沥青的工艺
CN110408419B (zh) * 2019-07-31 2021-12-03 浙江通宜交通科技有限公司 一种高粘性高弹性沥青的制备方法
CN110317622A (zh) * 2019-08-08 2019-10-11 平顶山东晟高科实业有限公司 一种负极材料专用的高软化点沥青的制备方法
CN110791315B (zh) * 2019-11-15 2022-07-12 陕西师范大学 一种利用催化裂化油浆制备针状焦的方法
CN112934254B (zh) * 2019-12-11 2023-06-20 中国科学院大连化学物理研究所 一种催化正庚烷转化的双功能催化剂及其制备方法
CN111518583B (zh) * 2020-04-20 2021-03-05 华中科技大学 一种固废热解液相产物熔盐梯级处理除杂提质装置
CN112057903A (zh) * 2020-09-09 2020-12-11 张治悦 一种防堵塞的非道路机械催化剂加工用过滤机
CN112831335B (zh) * 2021-01-13 2022-05-10 中国石油大学(华东) 一种重油制备中间相沥青和中间相炭微球的方法
CN112831334B (zh) * 2021-01-13 2022-07-29 中国石油大学(华东) 一种中间相沥青和中间相炭微球的制备方法
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KR102583031B1 (ko) * 2021-07-01 2023-09-27 한국화학연구원 헤테로상 바인더 피치 제조방법 및 이로부터 제조된 헤테로상 바인더 피치
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CN114717018A (zh) * 2022-05-06 2022-07-08 广州碳加科技有限公司 一种连续生产可溶性中间相纺丝沥青的工艺方法
CN115786002A (zh) * 2022-06-28 2023-03-14 中国海洋石油集团有限公司 一种煤焦油加氢处理生产柴油的方法
CN115124179B (zh) * 2022-07-29 2023-05-26 江苏荣信环保科技有限公司 一种废硫酸的处理工艺
CN117285957B (zh) * 2023-11-27 2024-02-09 山东乾泰技术研究有限公司 一种包覆沥青粒体的制备方法和装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849987A (en) 1957-12-02 1960-09-28 Allied Chem Process for treating coke oven tar
US4116815A (en) 1977-06-21 1978-09-26 Nittetsu Chemical Industrial Co., Ltd. Process for preparing needle coal pitch coke
US4645584A (en) * 1981-09-24 1987-02-24 Amoco Corporation Mesophase pitch feedstock from hydrotreated decant oils
JPS58214531A (ja) * 1982-06-08 1983-12-13 Agency Of Ind Science & Technol ピツチ系炭素繊維製造用ピツチの調製方法
JPS60190492A (ja) * 1984-03-10 1985-09-27 Kawasaki Steel Corp 炭素繊維用プリカ−サピツチの製造方法
CN1011592B (zh) 1984-06-22 1991-02-13 千代田化工建设株式会社 煤焦油沥青的加氢方法
JPS6197035A (ja) 1984-10-19 1986-05-15 Nippon Kokan Kk <Nkk> コ−ルタ−ルの水素化処理用触媒および水素化処理方法
JPS62270685A (ja) * 1986-05-19 1987-11-25 Maruzen Petrochem Co Ltd メソフェ−ズピッチの製造法
JPS62277491A (ja) 1986-05-26 1987-12-02 Maruzen Petrochem Co Ltd メソフエ−ズピツチの製法
JPS63150377A (ja) 1986-12-16 1988-06-23 Nkk Corp 高軟化点ピッチの連続的製造方法
JPS63162784A (ja) * 1986-12-26 1988-07-06 Nkk Corp コ−ルタ−ルの処理方法
CN1032922C (zh) 1987-06-18 1996-10-02 丸善石油化学株式会社 适于生产高性能碳纤维的中间相沥青的制备方法
JPH0733514B2 (ja) * 1987-07-29 1995-04-12 日本カ−ボン株式会社 メソフェ−ズピッチの製造法
JPH0733514A (ja) * 1993-07-19 1995-02-03 Nippondenso Co Ltd アルミナ基板及びこれを用いた多層基板
JPH10102067A (ja) 1996-09-30 1998-04-21 Maruzen Petrochem Co Ltd 高軟化点ピッチの微細粒子の製造方法
CN101074381B (zh) 2006-05-17 2011-05-18 大连圣安煤化工有限公司 一种煤焦油加工利用的加氢方法
CN100532509C (zh) 2006-08-03 2009-08-26 湖南长岭石化科技开发有限公司 一种煤焦油加氢改质生产燃料油的方法
CN101475818B (zh) 2009-01-23 2013-03-06 华东理工大学 煤焦油耦合旋流净化方法及装置
CN101508903B (zh) * 2009-03-20 2014-03-12 上海宝钢化工有限公司 一种连续化脱除煤焦油沥青中喹啉不溶物的工艺
JP7033514B2 (ja) * 2018-08-24 2022-03-10 信越ポリマー株式会社 導電性高分子分散液の製造方法、及び導電性フィルムの製造方法

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