WO2011081432A3 - 이산화탄소를 이용한 코크스 오븐 가스의 증량방법 - Google Patents

이산화탄소를 이용한 코크스 오븐 가스의 증량방법 Download PDF

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Publication number
WO2011081432A3
WO2011081432A3 PCT/KR2010/009480 KR2010009480W WO2011081432A3 WO 2011081432 A3 WO2011081432 A3 WO 2011081432A3 KR 2010009480 W KR2010009480 W KR 2010009480W WO 2011081432 A3 WO2011081432 A3 WO 2011081432A3
Authority
WO
WIPO (PCT)
Prior art keywords
coke oven
carbon dioxide
oven gas
carbon
increasing amount
Prior art date
Application number
PCT/KR2010/009480
Other languages
English (en)
French (fr)
Other versions
WO2011081432A2 (ko
Inventor
박주형
전희동
김제영
박흥수
이민영
한건우
이창훈
류성욱
Original Assignee
재단법인 포항산업과학연구원
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 재단법인 포항산업과학연구원 filed Critical 재단법인 포항산업과학연구원
Priority to US13/520,046 priority Critical patent/US9255224B2/en
Priority to CN201080060011.9A priority patent/CN102762693B/zh
Priority to IN6303DEN2012 priority patent/IN2012DN06303A/en
Priority to JP2012547022A priority patent/JP5619181B2/ja
Priority to DE112010005033.3T priority patent/DE112010005033B4/de
Publication of WO2011081432A2 publication Critical patent/WO2011081432A2/ko
Publication of WO2011081432A3 publication Critical patent/WO2011081432A3/ko

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Classifications

    • 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
    • C10B45/00—Other details
    • 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
    • C10B57/18—Modifying the properties of the distillation gases in the oven
    • 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
    • C10B21/00—Heating of coke ovens with combustible gases
    • C10B21/10—Regulating and controlling the combustion
    • 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
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • 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
    • C10B5/00—Coke ovens with horizontal chambers
    • 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
    • C10B57/12—Applying additives during coking
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Industrial Gases (AREA)

Abstract

본 발명은 코크스 오븐에서 발생하는 폐열을 이용하여 고온 탄소를 이산화탄소 및/또는 물과 반응시켜 코크스 오븐 가스(coke oven gas, COG)를 증량시키는 방법에 관한 것으로서, 보다 구체적으로는 코크스 오븐의 탄화실에서 코크스 오븐 가스(COG) 스트림에 이산화탄소, 물 또는 이들의 혼합물인 가스화제를 공급하는 단계; 및 상기 가스화제를 탄화실 내의 탄소와 반응시켜 탄소를 가스화하는 단계를 포함하는 코크스 오븐 가스의 증량방법 및 이에 적합한 코크스 오븐 장치를 제공한다.
PCT/KR2010/009480 2009-12-29 2010-12-29 이산화탄소를 이용한 코크스 오븐 가스의 증량방법 WO2011081432A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/520,046 US9255224B2 (en) 2009-12-29 2010-12-29 Method for increasing amount of coke oven gas by using carbon dioxide
CN201080060011.9A CN102762693B (zh) 2009-12-29 2010-12-29 通过使用二氧化碳扩增焦炉煤气的方法
IN6303DEN2012 IN2012DN06303A (ko) 2009-12-29 2010-12-29
JP2012547022A JP5619181B2 (ja) 2009-12-29 2010-12-29 二酸化炭素を利用したコークス炉ガスの増量方法
DE112010005033.3T DE112010005033B4 (de) 2009-12-29 2010-12-29 Verfahren zur Vermehrung von Koksofengas durch die Verwendung von Kohlendioxid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090132722A KR101082127B1 (ko) 2009-12-29 2009-12-29 이산화탄소를 이용한 코크스 오븐 가스의 증량방법
KR10-2009-0132722 2009-12-29

Publications (2)

Publication Number Publication Date
WO2011081432A2 WO2011081432A2 (ko) 2011-07-07
WO2011081432A3 true WO2011081432A3 (ko) 2011-11-24

Family

ID=44227034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/009480 WO2011081432A2 (ko) 2009-12-29 2010-12-29 이산화탄소를 이용한 코크스 오븐 가스의 증량방법

Country Status (7)

Country Link
US (1) US9255224B2 (ko)
JP (1) JP5619181B2 (ko)
KR (1) KR101082127B1 (ko)
CN (1) CN102762693B (ko)
DE (1) DE112010005033B4 (ko)
IN (1) IN2012DN06303A (ko)
WO (1) WO2011081432A2 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101387325B1 (ko) * 2011-12-22 2014-04-24 재단법인 포항산업과학연구원 산소를 이용한 코크스 오븐 가스 증량방법
KR101387324B1 (ko) * 2011-12-22 2014-04-24 재단법인 포항산업과학연구원 산화제를 이용한 코크스 오븐 가스 증량방법
CN102559211B (zh) * 2012-01-13 2014-02-12 府谷县奥维加能焦电化工有限公司 一种提高焦化副产煤气热值的焦化方法
CN102796561B (zh) * 2012-08-09 2014-04-30 武汉凯迪工程技术研究总院有限公司 生物质燃料二氧化碳循环无氧气化方法及设备
KR101421802B1 (ko) 2012-09-24 2014-07-23 재단법인 포항산업과학연구원 코크스 오븐 가스 증량 방법
KR101450849B1 (ko) * 2013-04-29 2014-10-23 주식회사 포스코 코크스오븐 상승관 배가스의 현열 회수장치 및 그 방법
KR101533774B1 (ko) * 2013-10-18 2015-07-06 주식회사 포스코 코크스 오븐 내 가스 투입 장치
KR101560936B1 (ko) 2013-12-21 2015-10-15 주식회사 포스코 코크스 오븐의 가스 투입 장치
KR101940838B1 (ko) 2014-12-22 2019-01-22 주식회사 포스코 코크스 오븐 취입 가스의 제조 장치 및 그 방법
KR101759329B1 (ko) * 2015-12-23 2017-07-18 주식회사 포스코 코크스 오븐 가스의 증량시스템 및 그 증량방법
KR102043012B1 (ko) 2017-03-02 2019-11-11 주식회사 포스코 코크스 오븐 취입 가스의 제조 장치 및 그 방법
CN112239677A (zh) * 2019-07-16 2021-01-19 陈晓辉 一种固定床煤气化炉、固定床煤气化及煤气化制氢系统与工艺方法
KR102292459B1 (ko) * 2020-05-11 2021-08-24 허기복 코크스 오븐의 리드 이물질 제거장치

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Publication number Priority date Publication date Assignee Title
US3909446A (en) * 1972-03-31 1975-09-30 Nippon Kokan Kk Method of manufacturing high quality reducing gas by two stage reforming processes
US3912502A (en) * 1973-01-16 1975-10-14 Nippon Kokan Kk Method of preparing reducing gas
JPS60123592A (ja) * 1983-12-07 1985-07-02 Nippon Kokan Kk <Nkk> コ−クス製造工場における石炭およびコ−クス類のガス化方法
JP2002069456A (ja) * 2000-08-31 2002-03-08 Kawasaki Steel Corp コークス炉ガスの顕熱回収方法
KR100887137B1 (ko) * 2008-06-12 2009-03-04 김현영 탄화물 열분해 개질 방법 및 그 장치
KR20100076137A (ko) * 2008-12-26 2010-07-06 주식회사 포스코 Ｃｏｇ의 현열을 이용한 가연성 가스의 증량방법과 수소가스의 제조방법

Also Published As

Publication number Publication date
WO2011081432A2 (ko) 2011-07-07
US20120305381A1 (en) 2012-12-06
JP2013515834A (ja) 2013-05-09
JP5619181B2 (ja) 2014-11-05
KR101082127B1 (ko) 2011-11-10
CN102762693B (zh) 2014-12-31
IN2012DN06303A (ko) 2015-09-25
DE112010005033T5 (de) 2012-10-18
CN102762693A (zh) 2012-10-31
KR20110076106A (ko) 2011-07-06
US9255224B2 (en) 2016-02-09
DE112010005033B4 (de) 2015-10-29

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