EP3498805A4 - Verfahren zur herstellung von modifiziertem teer - Google Patents

Verfahren zur herstellung von modifiziertem teer Download PDF

Info

Publication number
EP3498805A4
EP3498805A4 EP16912782.6A EP16912782A EP3498805A4 EP 3498805 A4 EP3498805 A4 EP 3498805A4 EP 16912782 A EP16912782 A EP 16912782A EP 3498805 A4 EP3498805 A4 EP 3498805A4
Authority
EP
European Patent Office
Prior art keywords
producing modified
modified tar
tar
producing
modified
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.)
Withdrawn
Application number
EP16912782.6A
Other languages
English (en)
French (fr)
Other versions
EP3498805A1 (de
Inventor
Kyung Tae Park
Byung Il Kim
Seung Jae Lee
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.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
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 Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP3498805A1 publication Critical patent/EP3498805A1/de
Publication of EP3498805A4 publication Critical patent/EP3498805A4/de
Withdrawn legal-status Critical Current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
    • C10C1/00—Working-up tar
    • C10C1/04—Working-up tar by distillation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/045—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing mineral oils, bitumen, tar or the like or mixtures thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
    • 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
    • C10C1/06—Removal of water
    • 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
    • C10C1/08—Winning of aromatic fractions
    • C10C1/12—Winning of aromatic fractions naphthalene fraction heavy fraction
    • 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
    • C10C1/14—Winning of tar oils from tar

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Industrial Gases (AREA)
EP16912782.6A 2016-08-08 2016-10-27 Verfahren zur herstellung von modifiziertem teer Withdrawn EP3498805A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160100760A KR101797134B1 (ko) 2016-08-08 2016-08-08 개질 타르 생산 공정
PCT/KR2016/012183 WO2018030584A1 (ko) 2016-08-08 2016-10-27 개질 타르 생산 공정

Publications (2)

Publication Number Publication Date
EP3498805A1 EP3498805A1 (de) 2019-06-19
EP3498805A4 true EP3498805A4 (de) 2019-07-24

Family

ID=60386196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16912782.6A Withdrawn EP3498805A4 (de) 2016-08-08 2016-10-27 Verfahren zur herstellung von modifiziertem teer

Country Status (4)

Country Link
EP (1) EP3498805A4 (de)
KR (1) KR101797134B1 (de)
CN (1) CN109790469A (de)
WO (1) WO2018030584A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110813951B (zh) * 2019-10-28 2021-05-28 鞍钢股份有限公司 一种利用洗油清洗改质沥青生产系统中结焦物的方法
KR102480353B1 (ko) * 2020-09-17 2022-12-27 한국화학연구원 코크스 제조 부산물을 이용한 중질유분의 열분해에 의한 경질화 방법
KR102536548B1 (ko) * 2022-07-19 2023-05-26 주식회사 창조이엔지 유연탄으로부터 세미코크스를 제조할 때 가스와 타르를 분리할 수 있는 처리시스템

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB918003A (en) * 1960-11-08 1963-02-13 Koppers Gmbh Heinrich Process for the continuous fractional distillation of coal tar
CN101139527A (zh) * 2007-10-17 2008-03-12 上海奥韦通工程技术有限公司 一种从煤焦油中提取多种化工产品的方法
CN101475819A (zh) * 2008-12-11 2009-07-08 中冶焦耐工程技术有限公司 两塔式减压焦油蒸馏工艺及其装置
CN103013547A (zh) * 2011-09-21 2013-04-03 中国石油化工股份有限公司 一种煤焦油的处理方法
CN104974776A (zh) * 2015-06-02 2015-10-14 武汉钢铁(集团)公司 一种焦油蒸馏装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191314230A (en) * 1912-10-26 1914-04-23 Friedrich Raschig Process and Apparatus for Continuous Distillation.
KR20010063917A (ko) * 1999-12-24 2001-07-09 이구택 흡수유 정제 및 증류 장치
KR100516501B1 (ko) * 2001-12-21 2005-09-23 주식회사 포스코 생산수율이 향상된 코크 오븐가스 정제용 흡수유 제조방법및 이로부터 제조된 코크 오븐가스 정제용 흡수유
KR100971245B1 (ko) * 2003-12-24 2010-07-20 재단법인 포항산업과학연구원 흡수유 중의 슬러지생성 억제용 첨가제 제조방법
KR101278298B1 (ko) * 2008-10-30 2013-06-25 신닛테츠스미킨 카부시키카이샤 석탄 점결 보충재의 제조 방법
CN201305573Y (zh) * 2008-12-11 2009-09-09 中冶焦耐工程技术有限公司 两塔式减压焦油蒸馏装置
CN102161902A (zh) * 2011-03-21 2011-08-24 上海同特化工科技有限公司 基于四混馏分的煤焦油深加工工艺
JP5776654B2 (ja) * 2011-09-16 2015-09-09 新日鐵住金株式会社 改質対象物の改質方法、コークス及び焼結鉱の製造方法並びに高炉の操業方法
KR101511717B1 (ko) * 2012-12-18 2015-04-13 주식회사 포스코 코크스 제조 설비 및 이를 이용한 코크스 제조 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB918003A (en) * 1960-11-08 1963-02-13 Koppers Gmbh Heinrich Process for the continuous fractional distillation of coal tar
CN101139527A (zh) * 2007-10-17 2008-03-12 上海奥韦通工程技术有限公司 一种从煤焦油中提取多种化工产品的方法
CN101475819A (zh) * 2008-12-11 2009-07-08 中冶焦耐工程技术有限公司 两塔式减压焦油蒸馏工艺及其装置
CN103013547A (zh) * 2011-09-21 2013-04-03 中国石油化工股份有限公司 一种煤焦油的处理方法
CN104974776A (zh) * 2015-06-02 2015-10-14 武汉钢铁(集团)公司 一种焦油蒸馏装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018030584A1 *

Also Published As

Publication number Publication date
KR101797134B1 (ko) 2017-11-13
EP3498805A1 (de) 2019-06-19
WO2018030584A1 (ko) 2018-02-15
CN109790469A (zh) 2019-05-21

Similar Documents

Publication Publication Date Title
EP3333266A4 (de) Verfahren zur herstellung von selenonein
EP3227023B8 (de) Verfahren zur tropfenerzeugung
EP3630738A4 (de) Verfahren zur herstellung von ozanimod
EP3187477A4 (de) Verfahren zur herstellung von hydrofluorolefin
EP3237195A4 (de) Verfahren zur herstellung von pressware
EP3561067A4 (de) Verfahren zur herstellung von urolithinen
EP3296282A4 (de) Verfahren zur herstellung von hydrohalogenfluorolefinen
EP3172182A4 (de) Einschrittverfahren für hexafluor-2-buten
EP3189025A4 (de) Verfahren zur herstellung von chlortrifluorethylen
EP3305770A4 (de) Verfahren zur herstellung einer enzalutamid-kristallform
EP3275886A4 (de) Verfahren zur herstellung von dialkylaminosilan
EP3097793A4 (de) Verfahren zur herstellung von zigarettenrohstoffen
SI3160985T1 (sl) Postopek za pripravo D-arginil-2,6-dimetil-L-tirosil-L-lisil-L- fenilalaninamida
EP3110857A4 (de) Verfahren zur herstellung von modifiziertem butylkautschuk
EP3392307A4 (de) Verfahren zur herstellung einer polyacetalharzzusammensetzung
EP3498805A4 (de) Verfahren zur herstellung von modifiziertem teer
EP3118194A4 (de) Verfahren zur herstellung von 2-acyliminopyridin-derivat
EP3107883A4 (de) Verfahren zur herstellung von hydrochlorfluorolefinen
EP3444253A4 (de) Verfahren zur herstellung von ad-35
EP3415499A4 (de) Verfahren zur herstellung von 1-methylpyrrolidin-3-ol
EP3351534A4 (de) Verfahren zur herstellung eines neuartigen 4-benzazonin-derivats
EP3182981A4 (de) Verfahren zur herstellung von isomaltooligosacchariden
EP3118192A4 (de) Prozess zur herstellung einer heterocyclischen verbindung
EP3705473A4 (de) Herstellungsverfahren für dihydroxyindole
EP3099655A4 (de) Verfahren zur herstellung von hydrochlorfluorolefinen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20190308

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

A4 Supplementary search report drawn up and despatched

Effective date: 20190621

RIC1 Information provided on ipc code assigned before grant

Ipc: C10C 1/06 20060101ALI20190614BHEP

Ipc: C10C 1/14 20060101ALI20190614BHEP

Ipc: C10C 1/12 20060101AFI20190614BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200729

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20201009