PL2272796T3 - Sposób wytwarzania stężonego kwasu siarkowego z gazu odlotowego - Google Patents

Sposób wytwarzania stężonego kwasu siarkowego z gazu odlotowego

Info

Publication number
PL2272796T3
PL2272796T3 PL10006219T PL10006219T PL2272796T3 PL 2272796 T3 PL2272796 T3 PL 2272796T3 PL 10006219 T PL10006219 T PL 10006219T PL 10006219 T PL10006219 T PL 10006219T PL 2272796 T3 PL2272796 T3 PL 2272796T3
Authority
PL
Poland
Prior art keywords
gas
production
sulphuric acid
concentrated sulphuric
concentrated
Prior art date
Application number
PL10006219T
Other languages
English (en)
Inventor
Mads Lykke
Morten Mejlholm
Per Morsing
Original Assignee
Haldor Topsøe A/S
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 Topsøe A/S filed Critical Haldor Topsøe A/S
Publication of PL2272796T3 publication Critical patent/PL2272796T3/pl

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
    • C01B17/88—Concentration of sulfuric acid
    • 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)
  • Inorganic Chemistry (AREA)
  • Drying Of Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation By Low-Temperature Treatments (AREA)
PL10006219T 2009-07-07 2010-06-16 Sposób wytwarzania stężonego kwasu siarkowego z gazu odlotowego PL2272796T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200900833 2009-07-07
EP10006219.9A EP2272796B1 (en) 2009-07-07 2010-06-16 Process for production of concentrated sulphuric acid from off-gas

Publications (1)

Publication Number Publication Date
PL2272796T3 true PL2272796T3 (pl) 2020-12-28

Family

ID=43063622

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10006219T PL2272796T3 (pl) 2009-07-07 2010-06-16 Sposób wytwarzania stężonego kwasu siarkowego z gazu odlotowego

Country Status (10)

Country Link
EP (1) EP2272796B1 (pl)
CN (2) CN105800568A (pl)
BR (1) BRPI1002305B1 (pl)
DK (1) DK2272796T3 (pl)
ES (1) ES2818997T3 (pl)
MX (1) MX2010007377A (pl)
PE (1) PE20110114A1 (pl)
PL (1) PL2272796T3 (pl)
RU (1) RU2549821C2 (pl)
ZA (1) ZA201004761B (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102424368B (zh) * 2011-09-27 2016-04-06 东营方圆有色金属有限公司 热风浓缩法脱除污酸中F、Cl、As的工艺
CN104176713B (zh) * 2013-05-24 2016-08-10 上海宝钢化工有限公司 酸性气体冷凝液收集排放装置
US20200062594A1 (en) * 2016-12-12 2020-02-27 Haldor Topsøe A/S A process for increasing the concentration of sulfuric acid and equipment for use in the process
CN108862210B (zh) * 2018-06-25 2021-12-21 无锡英罗唯森科技有限公司 一种硫酸浓缩系统和工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE176370C (pl) *
GB191117158A (en) 1910-08-13 1912-02-29 Franz Girod Process of Concentrating Sulphuric Acid.
US2738857A (en) * 1952-10-23 1956-03-20 Socony Mobil Oil Co Inc Continuous gas dehumidification
FR2210426B1 (pl) * 1972-12-19 1976-08-27 Poudres & Explosifs Ste Nale
EP0022181B1 (de) * 1979-06-13 1983-10-12 Bayer Ag Verfahren und Vorrichtung zum Regenerieren von Schwefelsäure
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
CA1196473A (en) * 1984-01-27 1985-11-12 C-I-L Inc. Apparatus and processes for the concentration of sulphuric acid
US4673560A (en) * 1985-02-20 1987-06-16 C-I-L Inc. Generation of sulphur trioxide from oleum using microwave energy
US4828660A (en) * 1986-10-06 1989-05-09 Athens Corporation Method and apparatus for the continuous on-site chemical reprocessing of ultrapure liquids
ES2157513T3 (es) 1996-11-26 2001-08-16 Haldor Topsoe As Procedimiento de concentracion de acido sulfurico.
US6174510B1 (en) 1999-08-27 2001-01-16 Marcos D. Riano Multi-pass cocurrent flow sulfuric acid tower process
TW200804175A (en) * 2006-06-10 2008-01-16 Haldor Topsoe As Process for the recovery of sulfuric acid
CN101070143B (zh) * 2007-06-11 2010-07-14 浙江闰土股份有限公司 多效浓缩利用低浓度废硫酸的设备系统

Also Published As

Publication number Publication date
ES2818997T3 (es) 2021-04-14
EP2272796B1 (en) 2020-08-05
RU2549821C2 (ru) 2015-04-27
ZA201004761B (en) 2011-03-30
BRPI1002305B1 (pt) 2020-11-24
RU2010127741A (ru) 2012-01-20
CN105800568A (zh) 2016-07-27
MX2010007377A (es) 2011-01-25
PE20110114A1 (es) 2011-03-16
CN101941680A (zh) 2011-01-12
EP2272796A2 (en) 2011-01-12
EP2272796A3 (en) 2015-10-07
BRPI1002305A2 (pt) 2012-06-05
DK2272796T3 (da) 2020-11-02

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