CL2020001121A1 - Procedimiento para el tratamiento de gases de escape que contienen óxidos de azufre. - Google Patents

Procedimiento para el tratamiento de gases de escape que contienen óxidos de azufre.

Info

Publication number
CL2020001121A1
CL2020001121A1 CL2020001121A CL2020001121A CL2020001121A1 CL 2020001121 A1 CL2020001121 A1 CL 2020001121A1 CL 2020001121 A CL2020001121 A CL 2020001121A CL 2020001121 A CL2020001121 A CL 2020001121A CL 2020001121 A1 CL2020001121 A1 CL 2020001121A1
Authority
CL
Chile
Prior art keywords
exhaust gases
sulfur oxides
procedure
treatment
containing sulfur
Prior art date
Application number
CL2020001121A
Other languages
English (en)
Inventor
Bernd Morun
Paul-Udo Schmidt
Original Assignee
Drysotec Gmbh
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 Drysotec Gmbh filed Critical Drysotec Gmbh
Publication of CL2020001121A1 publication Critical patent/CL2020001121A1/es

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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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • 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
    • 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
    • B01D53/26—Drying gases or vapours
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75—Multi-step processes
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/602—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/604—Hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • 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
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/311—Porosity, e.g. pore volume
    • 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
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/025—Other waste gases from metallurgy plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/12—Methods and means for introducing reactants
    • B01D2259/122—Gaseous reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/12—Methods and means for introducing reactants
    • B01D2259/128—Solid reactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treating Waste Gases (AREA)

Abstract

LA INVENCIÓN SE REFIERE AL CAMPO TÉCNICO DEL TRATAMIENTO DE GASES DE ESCAPE QUE CONTIENEN ÓXIDOS DE AZUFRE, EN PARTICULAR GASES DE ESCAPE DE PLANTAS INCINERADORAS INDUSTRIALES, LOS DENOMINADOS GASES DE HUMO, O GASES DE ESCAPE DE PROCESOS TÉCNICOS, COMO POR EJEMPLO LA PRODUCCIÓN DE ACERO (POR EJEMPLO, GASES DE TRAGANTE, ETC.). EN PARTICULAR, LA INVENCIÓN SE REFIERE A UN PROCEDIMIENTO PARA EL TRATAMIENTO DE GASES DE ESCAPE QUE CONTIENEN ÓXIDOS DE AZUFRE, EN PARTICULAR DE PLANTAS INCINERADORAS INDUSTRIALES, COMO GASES DE HUMO, O DE PROCESOS TÉCNICOS, CON EL FIN DE ELIMINAR Y/O SEPARAR LOS ÓXIDOS DE AZUFRE O CON EL FIN DE REDUCIR EL CONTENIDO DE ÓXIDO DE AZUFRE, ASÍ COMO UN DISPOSITIVO PARA LLEVAR A CABO EL PROCEDIMIENTO.
CL2020001121A 2017-12-20 2020-04-28 Procedimiento para el tratamiento de gases de escape que contienen óxidos de azufre. CL2020001121A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017011799 2017-12-20
DE102018105892.6A DE102018105892A1 (de) 2017-12-20 2018-03-14 Verfahren zur Behandlung von Schwefeloxide enthaltenden Abgasen

Publications (1)

Publication Number Publication Date
CL2020001121A1 true CL2020001121A1 (es) 2020-10-09

Family

ID=66768635

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020001121A CL2020001121A1 (es) 2017-12-20 2020-04-28 Procedimiento para el tratamiento de gases de escape que contienen óxidos de azufre.

Country Status (5)

Country Link
US (1) US20200368680A1 (es)
EP (1) EP3675987A1 (es)
CL (1) CL2020001121A1 (es)
DE (1) DE102018105892A1 (es)
WO (1) WO2019120835A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109911862B (zh) * 2019-03-18 2021-05-07 昆明理工大学 一种含硫尾气中单质硫气固分离方法及系统
DE102021202058A1 (de) 2021-03-03 2022-09-08 Robert Bosch Gesellschaft mit beschränkter Haftung Gasreinigungseinheit für einen Energiespeicher
CN115430213B (zh) * 2022-09-05 2023-06-23 中冶长天国际工程有限责任公司 一种智能控制抗结露型饱和湿烟气混流系统及方法
TWI885422B (zh) * 2023-07-20 2025-06-01 信鼎技術服務股份有限公司 焚化廠中以乾式高效消石灰搭配噴水降溫裝置的除酸系統

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI78401B (fi) * 1985-04-24 1989-04-28 Tampella Oy Ab Foerfarande och anordning foer att bringa roekgasernas gasformiga svavelfoereningar saosom svaveldioxid att reagera till fasta foereningar som separeras fraon roekgaserna.
DE3526008A1 (de) * 1985-07-20 1987-01-22 Metallgesellschaft Ag Verfahren zur entfernung von schadstoffen aus rauchgas
FI88681C (fi) * 1990-10-18 1993-06-28 Sf Cleanair Oy Foerfarande och anordning foer rening av roekgaser vid oljepannor
DE19609966A1 (de) * 1996-03-14 1997-09-25 Intensiv Filter Gmbh Verfahren zur Reinigung SO¶2¶-haltiger Abgase
DE19711529A1 (de) * 1997-03-19 1998-09-24 Sueddeutsche Kalkstickstoff Verfahren zur Entfernung von sauren Schadstoffen aus Abgasen
DE10133991B4 (de) * 2001-07-12 2012-08-02 Doosan Lentjes Gmbh Vorrichtung zur Reinigung von Verbrennungsabgasen
DE102009048370A1 (de) * 2009-07-24 2011-01-27 Drysotec Gmbh Verfahren zur Behandlung von Abgasen, insbesondere aus der Stahlherstellung
US20180250628A1 (en) * 2015-08-31 2018-09-06 Mobotec Uk Ltd Sorbent injection system and method for treating flue gases

Also Published As

Publication number Publication date
DE102018105892A1 (de) 2019-06-27
WO2019120835A1 (de) 2019-06-27
US20200368680A1 (en) 2020-11-26
EP3675987A1 (de) 2020-07-08

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