AR104163A1 - Proceso continuo para purificar gases con contenido de so₂ - Google Patents

Proceso continuo para purificar gases con contenido de so₂

Info

Publication number
AR104163A1
AR104163A1 ARP160100880A ARP160100880A AR104163A1 AR 104163 A1 AR104163 A1 AR 104163A1 AR P160100880 A ARP160100880 A AR P160100880A AR P160100880 A ARP160100880 A AR P160100880A AR 104163 A1 AR104163 A1 AR 104163A1
Authority
AR
Argentina
Prior art keywords
continuous process
content
purify gases
purify
volume
Prior art date
Application number
ARP160100880A
Other languages
English (en)
Inventor
Fernandez Lopez Lucia
Erkes Bernd
Weber Torsten
Original Assignee
Bayer Technology Services 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 Bayer Technology Services Gmbh filed Critical Bayer Technology Services Gmbh
Publication of AR104163A1 publication Critical patent/AR104163A1/es

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
    • B01D53/34—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
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8609—Sulfur oxides
    • 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
    • B01D53/14—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 absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • 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
    • B01D53/14—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 absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/56—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/765—Multi-stage SO3-conversion
    • C01B17/7655—Multi-stage SO3-conversion with intermediate absorption
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Proceso continuo para purificar un gas que contiene del 60 al 99% en volumen de SO₂ (dióxido de azufre) y del 1 al 40% en volumen de vapor de agua con posterior preparación de SO₃ (trióxido de azufre) sin previo secado del gas y también a un aparato para llevar a cabo este proceso.
ARP160100880A 2015-04-02 2016-04-01 Proceso continuo para purificar gases con contenido de so₂ AR104163A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15162409.5A EP3075434A1 (de) 2015-04-02 2015-04-02 Kontinuierliches verfahren zur reinigung von so2-haltigen gasen

Publications (1)

Publication Number Publication Date
AR104163A1 true AR104163A1 (es) 2017-06-28

Family

ID=52807712

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160100880A AR104163A1 (es) 2015-04-02 2016-04-01 Proceso continuo para purificar gases con contenido de so₂

Country Status (18)

Country Link
US (1) US10376834B2 (es)
EP (2) EP3075434A1 (es)
JP (1) JP2018510063A (es)
KR (1) KR102535279B1 (es)
CN (1) CN107438476B (es)
AR (1) AR104163A1 (es)
AU (1) AU2016239081C1 (es)
BR (1) BR112017021138A2 (es)
CA (1) CA2981104C (es)
CL (1) CL2017002472A1 (es)
EA (1) EA033952B1 (es)
ES (1) ES2807426T3 (es)
MX (1) MX2017012702A (es)
MY (1) MY182441A (es)
PE (1) PE20171521A1 (es)
PL (1) PL3277409T3 (es)
TW (1) TWI680793B (es)
WO (1) WO2016156304A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108972978B (zh) * 2018-10-25 2020-05-19 舟山市奥盛汽车传动带制造有限公司 一种生产传动带硫化的环保方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436192A (en) * 1964-06-22 1969-04-01 Air Preheater Catalytic apparatus for removing sulphur dioxide from flue gas
US3615196A (en) * 1969-05-05 1971-10-26 Exxon Research Engineering Co Process for the purification of flue gas
DE2255029A1 (de) * 1972-11-10 1974-05-22 Metallgesellschaft Ag Verfahren zur verringerung des so tief 2-gehaltes im endgas von kontaktanlagen
US4088742A (en) * 1977-02-25 1978-05-09 Allied Chemical Corporation Contact sulfuric acid process employing double conversion/double absorption
US5593652A (en) * 1995-06-28 1997-01-14 Vulcan Materials Company Method for increasing the production capacity of sulfuric acid plants and processes
DE19963509A1 (de) * 1999-12-28 2001-07-05 Merck Patent Gmbh Verfahren zur Herstellung hochreiner Schwefelsäure
US8124036B1 (en) * 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
DE10249782A1 (de) * 2002-10-24 2004-05-06 Outokumpu Oyj Verfahren und Anlage zur Herstellung von Schwefelsäure aus schwefeldioxidreichen Gasen
DE60321121D1 (de) 2003-01-18 2008-07-03 Haldor Topsoe As Kondensierung von Schwefelsäuredämpfen zur Herstellung von Schwefelsäure
DE102004012293B4 (de) * 2004-03-12 2016-09-08 Outotec Oyj Verfahren und Anlage zur Herstellung von Schwefelsäure
DE102006051899A1 (de) * 2006-10-31 2008-05-15 Bayer Technology Services Gmbh Verfahren und Vorrichtung zur katalytischen Oxidation von SO2-haltigen Gasen mit Sauerstoff
ATE484485T1 (de) * 2006-11-29 2010-10-15 Haldor Topsoe As Verfahren zur herstellung von schwefelsäure
GB0721488D0 (en) * 2007-11-01 2007-12-12 Alstom Technology Ltd Carbon capture system
CN101274752B (zh) * 2008-04-07 2010-09-08 北京科技大学 烟道气中二氧化硫二氧化碳分离利用工艺
BR112013019542A2 (pt) * 2011-02-01 2016-10-04 Linde Ag processo para remover contaminantes de correntes de gás
WO2013044937A1 (en) 2011-09-29 2013-04-04 Haldor Topsøe A/S Sulphuric acid production with recycle of desulphurized gas
TWI477320B (zh) * 2012-11-23 2015-03-21 Jg Environmental Tech Co Ltd A modified sulfur dioxide adsorbent
CN103072956B (zh) * 2012-12-31 2015-04-15 中国瑞林工程技术有限公司 处理烟气的方法及系统

Also Published As

Publication number Publication date
EP3277409A1 (de) 2018-02-07
CA2981104C (en) 2023-01-10
CA2981104A1 (en) 2016-10-06
PL3277409T3 (pl) 2020-10-19
CN107438476A (zh) 2017-12-05
TWI680793B (zh) 2020-01-01
US10376834B2 (en) 2019-08-13
AU2016239081B2 (en) 2020-10-15
MX2017012702A (es) 2018-02-09
ES2807426T3 (es) 2021-02-23
CN107438476B (zh) 2020-08-25
KR102535279B1 (ko) 2023-05-22
KR20170131616A (ko) 2017-11-29
AU2016239081C1 (en) 2021-02-04
US20180117529A1 (en) 2018-05-03
EA033952B1 (ru) 2019-12-13
WO2016156304A1 (de) 2016-10-06
AU2016239081A1 (en) 2017-10-19
CL2017002472A1 (es) 2018-04-13
MY182441A (en) 2021-01-25
EP3277409B1 (de) 2020-05-06
PE20171521A1 (es) 2017-10-20
TW201701941A (zh) 2017-01-16
BR112017021138A2 (pt) 2018-07-03
EA201792198A1 (ru) 2018-02-28
EP3075434A1 (de) 2016-10-05
JP2018510063A (ja) 2018-04-12

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