WO2009044621A1 - 乾式脱硫装置 - Google Patents

乾式脱硫装置 Download PDF

Info

Publication number
WO2009044621A1
WO2009044621A1 PCT/JP2008/066635 JP2008066635W WO2009044621A1 WO 2009044621 A1 WO2009044621 A1 WO 2009044621A1 JP 2008066635 W JP2008066635 W JP 2008066635W WO 2009044621 A1 WO2009044621 A1 WO 2009044621A1
Authority
WO
WIPO (PCT)
Prior art keywords
harmful substance
adsorbent
regeneration tower
heating block
heater
Prior art date
Application number
PCT/JP2008/066635
Other languages
English (en)
French (fr)
Inventor
Toshimasa Kamishiro
Katsuhiko Karube
Ryo Suzuki
Original Assignee
J-Power Entech, 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 J-Power Entech, Inc. filed Critical J-Power Entech, Inc.
Publication of WO2009044621A1 publication Critical patent/WO2009044621A1/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/08—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds according to the "moving bed" method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/40096—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by using electrical resistance heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

　【課題】　有害物質を確実に蓄積すること。 　【解決手段】　装置は、有害物質を含む排ガスと粒状の吸着剤Ａを接触させて、有害物質を吸着除去するための吸着塔２０と、吸着剤Ａを加熱再生する再生塔２２と、吸着塔２０と再生塔２２との間で吸着剤Ａを循環搬送する循環経路２４とを備えている。再生塔２２内には、加熱器２８が設けられている。加熱器２８は、上部加熱ブロック３２と、中間加熱ブロック３４と、下部加熱ブロック３６に分割されている。各ブロック３２、３４、３６は、複数本の電気式加熱体３２ａ、３４ａ、３６ａと、加熱体３２ａ、３４ａ、３６ａの近傍温度を検出する温度センサ３２ｂ、３４ｂ、３６ｂと、センサ３２ｂ、３４ｂ、３６ｂの検出温度に基づいて、加熱体３２ａ、３４ａ、３６ａに供給する電力量を制御する制御器３２ｃ、３４ｃ、３６ｃが設けられている。 　
PCT/JP2008/066635 2007-10-03 2008-09-16 乾式脱硫装置 WO2009044621A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-259425 2007-10-03
JP2007259425A JP2009082884A (ja) 2007-10-03 2007-10-03 乾式脱硫装置

Publications (1)

Publication Number Publication Date
WO2009044621A1 true WO2009044621A1 (ja) 2009-04-09

Family

ID=40526049

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066635 WO2009044621A1 (ja) 2007-10-03 2008-09-16 乾式脱硫装置

Country Status (2)

Country Link
JP (1) JP2009082884A (ja)
WO (1) WO2009044621A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109407611A (zh) * 2018-12-18 2019-03-01 广东省计量科学研究院（华南国家计量测试中心） 工业过程排放气体成分在线巡回检测智能控制系统及方法
CN110575740A (zh) * 2019-08-29 2019-12-17 唐钢美锦（唐山）煤化工有限公司 一种能够进行连续吸附操作的烟气净化装置
CN111617610A (zh) * 2020-06-16 2020-09-04 潘帅 一种节能环保型低躁脱硫脱硝除尘装置及处理方法
CN112642256A (zh) * 2019-10-12 2021-04-13 中冶长天国际工程有限责任公司 活性炭脱硫吸附塔温度控制方法及装置
CN112870911A (zh) * 2021-01-13 2021-06-01 中冶长天国际工程有限责任公司 一种解析后活性炭高温检测及熄灭降温处理的方法和系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105698550B (zh) * 2016-03-31 2017-12-12 中冶北方（大连）工程技术有限公司 一种节能减排的烧结烟气净化系统及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000237527A (ja) * 1999-02-16 2000-09-05 Sumitomo Heavy Ind Ltd 排ガス処理装置及び方法
JP2005125200A (ja) * 2003-10-22 2005-05-19 Nippon Steel Corp 炭素系吸着剤の再生方法及び炭素系吸着剤の再生機能を有する排ガス処理装置
JP2006075670A (ja) * 2004-09-07 2006-03-23 Electric Power Dev Co Ltd 乾式脱硫装置、乾式脱硫装置内からの水銀除去方法、及び再生塔
JP2006274875A (ja) * 2005-03-29 2006-10-12 Yanmar Co Ltd 排気ガス浄化装置
JP2007069072A (ja) * 2005-09-05 2007-03-22 Jfe Steel Kk 排ガス処理設備および排ガス処理方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000237527A (ja) * 1999-02-16 2000-09-05 Sumitomo Heavy Ind Ltd 排ガス処理装置及び方法
JP2005125200A (ja) * 2003-10-22 2005-05-19 Nippon Steel Corp 炭素系吸着剤の再生方法及び炭素系吸着剤の再生機能を有する排ガス処理装置
JP2006075670A (ja) * 2004-09-07 2006-03-23 Electric Power Dev Co Ltd 乾式脱硫装置、乾式脱硫装置内からの水銀除去方法、及び再生塔
JP2006274875A (ja) * 2005-03-29 2006-10-12 Yanmar Co Ltd 排気ガス浄化装置
JP2007069072A (ja) * 2005-09-05 2007-03-22 Jfe Steel Kk 排ガス処理設備および排ガス処理方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109407611A (zh) * 2018-12-18 2019-03-01 广东省计量科学研究院（华南国家计量测试中心） 工业过程排放气体成分在线巡回检测智能控制系统及方法
CN110575740A (zh) * 2019-08-29 2019-12-17 唐钢美锦（唐山）煤化工有限公司 一种能够进行连续吸附操作的烟气净化装置
CN112642256A (zh) * 2019-10-12 2021-04-13 中冶长天国际工程有限责任公司 活性炭脱硫吸附塔温度控制方法及装置
CN111617610A (zh) * 2020-06-16 2020-09-04 潘帅 一种节能环保型低躁脱硫脱硝除尘装置及处理方法
CN112870911A (zh) * 2021-01-13 2021-06-01 中冶长天国际工程有限责任公司 一种解析后活性炭高温检测及熄灭降温处理的方法和系统
CN112870911B (zh) * 2021-01-13 2022-05-03 中冶长天国际工程有限责任公司 一种解析后活性炭高温检测及熄灭降温处理的方法和系统

Also Published As

Publication number Publication date
JP2009082884A (ja) 2009-04-23

Similar Documents

Publication Publication Date Title
WO2009044621A1 (ja) 乾式脱硫装置
CN105228725A (zh) 二氧化碳分离回收系统以及方法
GB2414569B (en) A vehicle battery temperature control method and system
WO2014015138A3 (en) Regenerating absorbents for indoor air scrubbing
KR100701218B1 (ko) 흡착식 제습시스템의 재생/제습공정 절환장치
WO2008144076A3 (en) A thermal preconcentrator for collection of chemical species
WO2011043541A3 (ko) 유동층 건조장치
WO2005103680A3 (de) Verfahren und einrichtung zur erhöhung der selektivität von fet-basierten gassensoren
US11850544B2 (en) Parallel pipe type gas adsorption and concentration apparatus
EP2902088B1 (en) Carbon dioxide capturing apparatus
WO2014099738A3 (en) Dehumidifier and breather for operation during regeneration
EP2578297A4 (en) EXHAUST PROCESSING SYSTEM AND METHOD
EP1652817A4 (en) ZEOLITE, PROCESS FOR PRODUCTION THEREOF, ADSORBENT COMPRISING SAID ZEOLITE, HEAT UTILIZATION SYSTEM, ADSORPTION THERMAL PUMP, HEATING AND COOLING STORAGE SYSTEM, AND MOISTURE REGULATING AIR CONDITIONING APPARATUS
ZA200501996B (en) Periodic high temperature regeneration of thermal swing adsorption systems
US8197581B2 (en) Self-regulating bio-gas treatment system
MX2018003909A (es) Metodo de deshumidificacion y dispositivo deshumidificador.
WO2007133602A3 (en) Steady state tracking desorption system and method
KR20100099929A (ko) 수송 재생반응기를 갖는 ｃｏ₂회수장치
WO2008045784A3 (en) Electrically conductive adsorptive honeycombs for drying of air
CN203370438U (zh) 一种吸附式转轮除湿机的除湿转轮
KR20090130588A (ko) 압축열을 이용한 흡착식 제습시스템의 가열재생방법
CN106813478A (zh) 一种木材烘干设备
CN203342631U (zh) 压缩空气微热再生干燥器
CN201735406U (zh) 一种微波活性炭再生装置
CN204034528U (zh) 一种微热再生吸附式干燥机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08834735

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08834735

Country of ref document: EP

Kind code of ref document: A1