CS8903518A2 - Method of sulphuric acid production by aid of this acid's vapours condensation - Google Patents

Method of sulphuric acid production by aid of this acid's vapours condensation

Info

Publication number
CS8903518A2
CS8903518A2 CS893518A CS351889A CS8903518A2 CS 8903518 A2 CS8903518 A2 CS 8903518A2 CS 893518 A CS893518 A CS 893518A CS 351889 A CS351889 A CS 351889A CS 8903518 A2 CS8903518 A2 CS 8903518A2
Authority
CS
Czechoslovakia
Prior art keywords
pct
sulfuric acid
acid
date dec
sec
Prior art date
Application number
CS893518A
Other languages
English (en)
Inventor
Peter Schoubye
Original Assignee
Haldor Topsoe As
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 Haldor Topsoe As filed Critical Haldor Topsoe As
Publication of CS8903518A2 publication Critical patent/CS8903518A2/cs
Publication of CZ284443B6 publication Critical patent/CZ284443B6/cs

Links

Classifications

    • 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
    • C01B17/80—Apparatus
    • 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
    • C01B17/80—Apparatus
    • C01B17/806—Absorbers; Heat exchangers
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Catalysts (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Coloring (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Chimneys And Flues (AREA)
  • Treatment Of Sludge (AREA)
CS893518A 1988-06-09 1989-06-09 Způsob výroby kyseliny sírové kondenzací par této kyseliny CZ284443B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK312588A DK168701B1 (da) 1988-06-09 1988-06-09 Fremgangsmåde til ved fremstilling af svovlsyre at udkondensere svovlsyredampe

Publications (2)

Publication Number Publication Date
CS8903518A2 true CS8903518A2 (en) 1991-08-13
CZ284443B6 CZ284443B6 (cs) 1998-11-11

Family

ID=8119386

Country Status (23)

Country Link
US (1) US5198206A (cs)
EP (1) EP0419539B1 (cs)
JP (1) JP2823618B2 (cs)
KR (1) KR970007426B1 (cs)
CN (1) CN1022310C (cs)
AT (1) ATE118201T1 (cs)
AU (1) AU625971B2 (cs)
BR (1) BR8907477A (cs)
CA (1) CA1338815C (cs)
CZ (1) CZ284443B6 (cs)
DD (1) DD283980A5 (cs)
DE (1) DE68921074T2 (cs)
DK (1) DK168701B1 (cs)
ES (1) ES2013540A6 (cs)
FI (1) FI91518C (cs)
HU (1) HU207686B (cs)
IE (1) IE66568B1 (cs)
NO (1) NO302748B1 (cs)
PL (1) PL163855B1 (cs)
RU (1) RU1838232C (cs)
SK (1) SK279647B6 (cs)
TR (1) TR25214A (cs)
WO (1) WO1989012025A1 (cs)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK168702B1 (da) * 1988-06-02 1994-05-24 Topsoe Haldor As Fremgangsmåde ved fremstilling af svovlsyre og apparat til anvendelse ved udøvelse af fremgangsmåden
FR2669027B1 (fr) * 1990-11-13 1992-12-31 Rhone Poulenc Chimie Procede de fabrication d'oxalates doubles de terres rares et d'ammonium et leurs utilisations pour la fabrication d'oxydes de terres rares et oxydes de terres rares obtenus.
DE4114468C1 (cs) * 1991-05-03 1992-12-10 Hartmann & Braun Ag, 6000 Frankfurt, De
DK167910B1 (da) * 1991-05-24 1994-01-03 Topsoe Haldor As Fremgangsmaade til fjernelse af svovloxider fra afgasser
US6287534B1 (en) * 1994-03-28 2001-09-11 Ping Wha Lin Method for manufacturing sulfuric acid
JPH08337406A (ja) * 1995-06-15 1996-12-24 Sumitomo Chem Co Ltd 高純度硫酸の製造方法
ATE200469T1 (de) * 1996-11-26 2001-04-15 Haldor Topsoe As Verfahren zum konzentrieren von schwefelsäure
ATE240772T1 (de) * 1997-01-06 2003-06-15 Haldor Topsoe As Verfahren zur entschwefelung von gasen
DE19705897A1 (de) * 1997-02-15 1998-08-27 Veba Kraftwerke Ruhr Verfahren zur Unterdrückung der Bildung von Schwefelsäureaerosolen in Abgasreinigungsanlagen
CN1111078C (zh) * 1999-12-30 2003-06-11 赵善茂 一种锅炉烟气的综合利用方法
AP1640A (en) 2000-07-25 2006-07-24 Freeport Mcmoran Corp Processing elemental sulfur-bearing materials using high temperature pressure leaching for sulfuric acid production and metal recovery.
DE60321121D1 (de) * 2003-01-18 2008-07-03 Haldor Topsoe As Kondensierung von Schwefelsäuredämpfen zur Herstellung von Schwefelsäure
US7448794B2 (en) * 2004-02-27 2008-11-11 Haldor Topsoe A/S Method for mixing fluid streams
DE602005021003D1 (de) 2004-02-27 2010-06-17 Haldor Topsoe As Vorrichtung zum Mischen von Fluidströmen
EP1738667B8 (en) * 2004-04-23 2012-08-22 Panasonic Electric Works Co., Ltd. Fan heater with electrostatic atomizer
US7361326B2 (en) * 2005-11-15 2008-04-22 Haldor Topsoe A/S Process for the production of sulfuric acid
BRPI0704106B1 (pt) * 2006-09-25 2017-04-25 Haldor Topsoe As processo para a produção de ácido sulfúrico
AU2006351179B2 (en) * 2006-11-29 2012-07-26 Haldor Topsoe A/S Process for the production of sulfuric acid
EP2163515B1 (en) 2008-09-12 2015-03-25 Haldor Topsoe A/S Process for the production of sulphuric acid
WO2010108677A2 (en) 2009-03-26 2010-09-30 Haldor Topsøe A/S Ozone assisted mist control unit
US8025860B1 (en) 2010-07-08 2011-09-27 Air Products And Chemicals, Inc. Removal of acid mists
WO2012171824A1 (en) 2011-06-15 2012-12-20 Haldor Topsøe A/S High flow capacity condenser tube for sulphuric acid condensation
WO2014094838A1 (en) 2012-12-19 2014-06-26 Haldor Topsøe A/S Combustor for sulfur containing material and method and plant for producing sulfuric acid
EP3077105B1 (en) 2013-12-02 2025-03-12 Topsoe A/S Method for the oxidation of sulfur compounds
WO2020134751A1 (zh) * 2018-12-26 2020-07-02 科洋环境工程（上海）有限公司 将含硫烟气转化为硫酸的工艺系统和工艺方法
EP4103512B1 (en) * 2020-02-14 2025-12-10 Topsoe A/S Process for the removal of particulate matter from an aqueous stream
CA3250898A1 (en) * 2022-05-06 2023-11-09 Topsoe A/S PROCESS FOR RECOVERING AND RECIRCULATING CONCENTRATED SULFURIC ACID

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052188A (cs) * 1900-01-01
CA705824A (en) * 1965-03-16 Pauling Egon Process for obtaining h2so4 from gases containing so2
DK145457C (da) * 1980-03-25 1983-04-18 Haldor Topsoe As Fremgangsmaade til fremstilling af svovlsyre,ved hvilken maengden af svovlsyretaage i afgangsgassen styres ved temperaturregulering
DK155723C (da) * 1982-03-25 1989-10-09 Haldor Topsoe As Fremgangsmaade og apparat til fremstilling af svovlsyre
DK168702B1 (da) * 1988-06-02 1994-05-24 Topsoe Haldor As Fremgangsmåde ved fremstilling af svovlsyre og apparat til anvendelse ved udøvelse af fremgangsmåden

Also Published As

Publication number Publication date
EP0419539B1 (en) 1995-02-08
HUT56793A (en) 1991-10-28
FI91518B (fi) 1994-03-31
JP2823618B2 (ja) 1998-11-11
CN1022310C (zh) 1993-10-06
DK312588D0 (da) 1988-06-09
DE68921074T2 (de) 1995-08-31
HU207686B (en) 1993-05-28
ATE118201T1 (de) 1995-02-15
PL279853A1 (en) 1990-01-22
HU893784D0 (en) 1991-07-29
NO905312L (no) 1991-01-16
CN1038999A (zh) 1990-01-24
AU3840189A (en) 1990-01-05
FI91518C (fi) 1994-07-11
PL163855B1 (pl) 1994-05-31
JPH03504958A (ja) 1991-10-31
CZ284443B6 (cs) 1998-11-11
IE891674L (en) 1989-12-09
BR8907477A (pt) 1991-05-28
KR900701653A (ko) 1990-12-04
EP0419539A1 (en) 1991-04-03
NO302748B1 (no) 1998-04-20
DD283980A5 (de) 1990-10-31
NO905312D0 (no) 1990-12-07
ES2013540A6 (es) 1990-05-01
DK168701B1 (da) 1994-05-24
DE68921074D1 (de) 1995-03-23
US5198206A (en) 1993-03-30
RU1838232C (ru) 1993-08-30
SK279647B6 (sk) 1999-01-11
AU625971B2 (en) 1992-07-23
KR970007426B1 (ko) 1997-05-08
WO1989012025A1 (en) 1989-12-14
DK312588A (da) 1989-12-10
CA1338815C (en) 1996-12-31
IE66568B1 (en) 1996-01-24
FI906010A0 (fi) 1990-12-05
TR25214A (tr) 1992-11-26

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20090609