WO2012169711A1 - Système de production de gaz de houille de houille maigre - Google Patents

Système de production de gaz de houille de houille maigre Download PDF

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Publication number
WO2012169711A1
WO2012169711A1 PCT/KR2011/009949 KR2011009949W WO2012169711A1 WO 2012169711 A1 WO2012169711 A1 WO 2012169711A1 KR 2011009949 W KR2011009949 W KR 2011009949W WO 2012169711 A1 WO2012169711 A1 WO 2012169711A1
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WO
WIPO (PCT)
Prior art keywords
coal
low
production system
gas production
storage tank
Prior art date
Application number
PCT/KR2011/009949
Other languages
English (en)
Korean (ko)
Inventor
최영찬
홍재창
이동욱
라호원
Original Assignee
한국에너지기술연구원
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
Priority claimed from KR1020110055545A external-priority patent/KR101065184B1/ko
Priority claimed from KR1020110095392A external-priority patent/KR101273425B1/ko
Application filed by 한국에너지기술연구원 filed Critical 한국에너지기술연구원
Publication of WO2012169711A1 publication Critical patent/WO2012169711A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/52—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
    • 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
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/005—Rotary drum or kiln gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/08—Rotary-drum furnaces, i.e. horizontal or slightly inclined externally heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0415—Purification by absorption in liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/048—Composition of the impurity the impurity being an organic compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1246—Heating the gasifier by external or indirect heating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1693—Integration of gasification processes with another plant or parts within the plant with storage facilities for intermediate, feed and/or product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

La présente invention porte sur un système de production de gaz de houille de houille maigre ce par quoi il est possible de produire un gaz de houille dont le composant principal est du gaz de synthèse (H2 et CO). Dans ce but, la présente invention comprend : une unité d'alimentation (1) pour guider et faire avancer de la houille maigre qui a été introduite dans une trémie (11) ; un four rotatif (2) qui comprend un corps principal rotatif (21) et qui fait tourner le corps principal (21) et soumet la houille maigre, laquelle a été introduite par l'intermédiaire de l'unité d'alimentation (1) dans le corps principal (21), à une décomposition thermique de façon à la décharger sous la forme de gaz de synthèse et de produit de carbonisation ; une première unité de séparation (3) qui est reliée au four rotatif (2) et qui récupère le produit de carbonisation en permettant au produit de carbonisation de s'écouler dans un moyen d'élimination de produit de carbonisation (33) sous le poids du produit de carbonisation lui-même et induit le gaz de synthèse seul à émerger ; une seconde unité de séparation (4) qui est reliée à la première unité de séparation (3) et qui piège tout goudron contenu dans le gaz de synthèse par l'intermédiaire d'un épurateur de refroidissement et récupère celui-ci au moyen d'un moyen d'élimination de goudron (42) et induit le gaz de synthèse à haute pureté seul à émerger ; et un réservoir de maintien (5) qui est relié à la seconde unité de séparation (4) et contient le gaz de synthèse à haute pureté. Le gaz de synthèse stocké dans le réservoir de maintien (5) peut être directement utilisé comme matière brute pour une génération d'électricité et pour produire de l'huile de synthèse, du DME, du méthanol et de l'hydrogène à haute pureté.
PCT/KR2011/009949 2011-06-09 2011-12-21 Système de production de gaz de houille de houille maigre WO2012169711A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0055545 2011-06-09
KR1020110055545A KR101065184B1 (ko) 2011-06-09 2011-06-09 저급탄 석탄가스 생산시스템
KR10-2011-0095392 2011-09-21
KR1020110095392A KR101273425B1 (ko) 2011-09-21 2011-09-21 로터리킬른의 냉각 시일장치

Publications (1)

Publication Number Publication Date
WO2012169711A1 true WO2012169711A1 (fr) 2012-12-13

Family

ID=47296248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009949 WO2012169711A1 (fr) 2011-06-09 2011-12-21 Système de production de gaz de houille de houille maigre

Country Status (1)

Country Link
WO (1) WO2012169711A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104990404A (zh) * 2015-06-23 2015-10-21 上海古蓝环境科技有限公司 回转窑粘稠物料输送系统
CN113883889A (zh) * 2021-10-26 2022-01-04 小跃科技(北京)有限公司 一种利用物质分解的外燃式回转窑密封结构的冷却系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11290810A (ja) * 1998-04-07 1999-10-26 Toshiba Corp 廃棄物の処理方法および廃棄物処理装置
KR100445363B1 (ko) * 1995-11-28 2004-11-03 가부시키 가이샤 에바라 세이사꾸쇼 기화를통한폐기물처리장치및방법
KR100569120B1 (ko) * 2004-08-05 2006-04-10 한국에너지기술연구원 바이오메스 정제연료의 저온 촉매가스화 장치 및가스제조방법
KR20100048452A (ko) * 2008-10-31 2010-05-11 코오롱건설주식회사 가연성 폐기물의 에너지 연료화 방법 및 가연성 폐기물의 가스화 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100445363B1 (ko) * 1995-11-28 2004-11-03 가부시키 가이샤 에바라 세이사꾸쇼 기화를통한폐기물처리장치및방법
JPH11290810A (ja) * 1998-04-07 1999-10-26 Toshiba Corp 廃棄物の処理方法および廃棄物処理装置
KR100569120B1 (ko) * 2004-08-05 2006-04-10 한국에너지기술연구원 바이오메스 정제연료의 저온 촉매가스화 장치 및가스제조방법
KR20100048452A (ko) * 2008-10-31 2010-05-11 코오롱건설주식회사 가연성 폐기물의 에너지 연료화 방법 및 가연성 폐기물의 가스화 장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104990404A (zh) * 2015-06-23 2015-10-21 上海古蓝环境科技有限公司 回转窑粘稠物料输送系统
CN113883889A (zh) * 2021-10-26 2022-01-04 小跃科技(北京)有限公司 一种利用物质分解的外燃式回转窑密封结构的冷却系统
CN113883889B (zh) * 2021-10-26 2022-03-15 小跃科技(北京)有限公司 一种利用物质分解的外燃式回转窑密封结构的冷却系统

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