EA201190023A1 - Способ и устройство для удаления твердых частиц и смоляного компонента из газообразного монооксида углерода - Google Patents

Способ и устройство для удаления твердых частиц и смоляного компонента из газообразного монооксида углерода

Info

Publication number
EA201190023A1
EA201190023A1 EA201190023A EA201190023A EA201190023A1 EA 201190023 A1 EA201190023 A1 EA 201190023A1 EA 201190023 A EA201190023 A EA 201190023A EA 201190023 A EA201190023 A EA 201190023A EA 201190023 A1 EA201190023 A1 EA 201190023A1
Authority
EA
Eurasian Patent Office
Prior art keywords
carbon monoxide
gas
particles
resin component
filter
Prior art date
Application number
EA201190023A
Other languages
English (en)
Other versions
EA021010B1 (ru
Inventor
Том Рённберг
Стефан Хаек
Original Assignee
Ототек Оюй
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 Ототек Оюй filed Critical Ототек Оюй
Publication of EA201190023A1 publication Critical patent/EA201190023A1/ru
Publication of EA021010B1 publication Critical patent/EA021010B1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B01D51/04—Amassing the particles, e.g. by flocculation by seeding, e.g. by adding particles
    • 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
    • B01D53/10—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 with dispersed adsorbents
    • 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
    • C10K1/02—Dust removal
    • C10K1/024—Dust removal by filtration
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/20—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5264—Manufacture of alloyed steels including ferro-alloys
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treating Waste Gases (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Предложены способ и устройство для удаления твёрдых частиц и смоляного компонента из газообразного монооксида углерода. Согласно этому способу газообразный монооксид углерода из металлоплавильной печи для плавления ферросплава подают в газовый скруббер, очищают газообразный монооксид углерода в газовом скруббере жидкой средой для удаления части твёрдых частиц, перемещают газообразный монооксид углерода из газового скруббера в воздуходувное устройство, с помощью воздуходувного устройства увеличивают скорость потока газообразного монооксида углерода, подают газообразный монооксид углерода на фильтр для улавливания частиц и, по существу, отфильтровывают остающиеся твёрдые частицы из газообразного монооксида углерода на фильтре для улавливания частиц. Перед пропусканием через фильтр для улавливания частиц газообразный монооксид углерода подают в систему (4) подачи частиц, где в газообразный монооксид углерода вводят тонкодисперсные адсорбирующие частицы (А) для прилипания смоляного компонента к поверхности адсорбирующих частиц, и поток газообразного монооксида углерода, содержащий адсорбирующие частицы, подают на фильтр для улавливания частиц, при этом смоляной компонент, прилипший к адсорбирующим частицам, отделяют на фильтре для улавливания частиц.
EA201190023A 2008-12-22 2009-12-21 Способ и устройство для удаления твердых частиц и смоляного компонента из газообразного монооксида углерода EA021010B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20086231A FI121699B (fi) 2008-12-22 2008-12-22 Menetelmä ja laitteisto kiintoainehiukkasten ja tervakomponentin poistamiseksi hiilimonoksidikaasusta
PCT/FI2009/051018 WO2010072894A1 (en) 2008-12-22 2009-12-21 Method and arrangement for removing solid particles and tar component from carbon monoxide gas

Publications (2)

Publication Number Publication Date
EA201190023A1 true EA201190023A1 (ru) 2012-02-28
EA021010B1 EA021010B1 (ru) 2015-03-31

Family

ID=40240626

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201190023A EA021010B1 (ru) 2008-12-22 2009-12-21 Способ и устройство для удаления твердых частиц и смоляного компонента из газообразного монооксида углерода

Country Status (12)

Country Link
US (1) US8673058B2 (ru)
EP (1) EP2384236B1 (ru)
CN (1) CN102264453B (ru)
AU (1) AU2009332877B2 (ru)
BR (1) BRPI0923392B8 (ru)
CA (1) CA2748182C (ru)
EA (1) EA021010B1 (ru)
FI (1) FI121699B (ru)
NO (1) NO2384236T3 (ru)
TR (1) TR201807394T4 (ru)
WO (1) WO2010072894A1 (ru)
ZA (1) ZA201105341B (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113599970B (zh) * 2021-09-02 2023-11-21 洛阳万基炭素有限公司 一种沥青烟焦油黑法吸附装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992176A (en) * 1973-10-24 1976-11-16 Kaiser Aluminum & Chemical Corporation Dry scrubbing tar and fluoride laden gases
JPS6056530B2 (ja) * 1976-04-14 1985-12-10 大成建設株式会社 粘稠物質含有廃ギスの処理方法
FR2387073A1 (fr) * 1977-04-12 1978-11-10 Air Ind Procede d'epuration d'un courant gazeux chaud pouvant entrainer des particules et/ou des produits gazeux condensables
JPS63194713A (ja) * 1987-02-05 1988-08-11 Jiyousai Eng Kogyo Kk ウレタン樹脂燃焼ガスの集塵方法
DE3924143A1 (de) * 1989-07-20 1991-01-24 Intensiv Filter Gmbh Verfahren zur reinigung der abluft von spaenetrocknern sowie vorrichtung dafuer
JP3386625B2 (ja) 1995-04-28 2003-03-17 アマノ株式会社 ミスト・ダスト集塵装置
NO305227B1 (no) * 1997-04-08 1999-04-26 Flaekt Ab Fremgangsmåte og anordning for å fjerne komponenter fra avgass
JP2003190838A (ja) 2001-12-28 2003-07-08 Kawasaki Heavy Ind Ltd サイクロン式微粉捕集装置
EP2015859A4 (en) * 2006-05-05 2010-09-29 Plascoenergy Ip Holdings Slb GAS CONDITIONING SYSTEM
FI121368B (fi) * 2006-12-19 2010-10-29 Outotec Oyj Menetelmä ja laitteisto prosessikaasun suodatukseen

Also Published As

Publication number Publication date
EP2384236B1 (en) 2018-03-07
US8673058B2 (en) 2014-03-18
AU2009332877B2 (en) 2014-09-04
CA2748182A1 (en) 2010-07-01
BRPI0923392B1 (pt) 2020-01-21
US20110252967A1 (en) 2011-10-20
CN102264453B (zh) 2014-10-29
FI20086231A0 (fi) 2008-12-22
WO2010072894A1 (en) 2010-07-01
EP2384236A1 (en) 2011-11-09
FI20086231A (fi) 2010-06-23
AU2009332877A1 (en) 2011-06-23
FI121699B (fi) 2011-03-15
BRPI0923392A2 (pt) 2018-10-09
EP2384236A4 (en) 2017-04-05
BRPI0923392B8 (pt) 2023-03-28
EA021010B1 (ru) 2015-03-31
NO2384236T3 (ru) 2018-08-04
CN102264453A (zh) 2011-11-30
ZA201105341B (en) 2012-03-28
TR201807394T4 (tr) 2018-06-21
CA2748182C (en) 2016-07-26

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG MD TJ TM