SE8101846L - Forfarande for framstellning av svavelsyra - Google Patents

Forfarande for framstellning av svavelsyra

Info

Publication number
SE8101846L
SE8101846L SE8101846A SE8101846A SE8101846L SE 8101846 L SE8101846 L SE 8101846L SE 8101846 A SE8101846 A SE 8101846A SE 8101846 A SE8101846 A SE 8101846A SE 8101846 L SE8101846 L SE 8101846L
Authority
SE
Sweden
Prior art keywords
sulfuric acid
tower
vapor
inlet gas
acid
Prior art date
Application number
SE8101846A
Other languages
Unknown language ( )
English (en)
Other versions
SE434261B (sv
Inventor
P C S 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 SE8101846L publication Critical patent/SE8101846L/sv
Publication of SE434261B publication Critical patent/SE434261B/sv

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
    • C01B17/806—Absorbers; Heat exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE8101846A 1980-03-25 1981-03-23 Forfarande for framstellning av svavelsyra SE434261B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK128280A DK145457C (da) 1980-03-25 1980-03-25 Fremgangsmaade til fremstilling af svovlsyre,ved hvilken maengden af svovlsyretaage i afgangsgassen styres ved temperaturregulering

Publications (2)

Publication Number Publication Date
SE8101846L true SE8101846L (sv) 1981-09-26
SE434261B SE434261B (sv) 1984-07-16

Family

ID=8103083

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101846A SE434261B (sv) 1980-03-25 1981-03-23 Forfarande for framstellning av svavelsyra

Country Status (10)

Country Link
US (1) US4348373A (sv)
JP (1) JPS56149305A (sv)
BR (1) BR8101720A (sv)
CA (1) CA1158415A (sv)
DE (1) DE3111588A1 (sv)
DK (1) DK145457C (sv)
FR (1) FR2479172A1 (sv)
GB (1) GB2072642B (sv)
SE (1) SE434261B (sv)
ZA (1) ZA811676B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155723C (da) * 1982-03-25 1989-10-09 Haldor Topsoe As Fremgangsmaade og apparat til fremstilling af svovlsyre
US4996038A (en) * 1983-07-05 1991-02-26 Monsanto Company Heat recovery from concentrated sulfuric acid
CA1196473A (en) * 1984-01-27 1985-11-12 C-I-L Inc. Apparatus and processes for the concentration of sulphuric acid
US4654205A (en) * 1986-01-15 1987-03-31 C-I-L Inc. Sulphur trioxide absorption apparatus and process
DK168702B1 (da) * 1988-06-02 1994-05-24 Topsoe Haldor As Fremgangsmåde ved fremstilling af svovlsyre og apparat til anvendelse ved udøvelse af fremgangsmåden
DK168701B1 (da) * 1988-06-09 1994-05-24 Topsoe Haldor As Fremgangsmåde til ved fremstilling af svovlsyre at udkondensere svovlsyredampe
DE3827560A1 (de) * 1988-08-13 1990-03-08 Henkel Kgaa Kolonne, insbesondere eine rektifizierkolonne, und verfahren zum herstellen der kolonne
US5118490A (en) * 1989-06-21 1992-06-02 Monsanto Company Absorption of wet conversion gas
WO1991014651A1 (en) * 1990-03-23 1991-10-03 Monsanto Company Methods for recovering high grade process energy from a contact sulfuric acid process
US6287534B1 (en) 1994-03-28 2001-09-11 Ping Wha Lin Method for manufacturing sulfuric acid
US5753201A (en) * 1994-03-28 1998-05-19 Lin; Ping Wha Method for manufacturing sulfuric acid
ES2157513T3 (es) * 1996-11-26 2001-08-16 Haldor Topsoe As Procedimiento de concentracion de acido sulfurico.
TW527221B (en) * 2000-08-21 2003-04-11 Sumitomo Chemical Co Method for removing sulfuric acid mist and apparatus for removing the same
EP1443022B1 (en) * 2003-01-18 2008-05-21 Haldor Topsoe A/S Process for condensation of sulphuric acid vapours to produce sulphuric acid
DE10305578A1 (de) * 2003-02-11 2004-08-19 Basf Ag Verfahren und Vorrichtung zur Reduzierung des aerosolbedingten Austrages aus einer Trennkolonne
US7361326B2 (en) * 2005-11-15 2008-04-22 Haldor Topsoe A/S Process for the production of sulfuric acid
US20070122329A1 (en) * 2005-11-30 2007-05-31 Alain Briglia Purification of raw hydrogen
BRPI0704106B1 (pt) * 2006-09-25 2017-04-25 Haldor Topsoe As processo para a produção de ácido sulfúrico
CA2670295C (en) * 2006-11-29 2012-10-16 Kurt Agerbaek Christensen Process for the production of sulfuric acid
ES2818997T3 (es) * 2009-07-07 2021-04-14 Haldor Topsoe As Procedimiento para la producción de ácido sulfúrico concentrado a partir de gas liberado
JO3617B1 (ar) * 2010-01-20 2020-08-27 Mecs Inc استرجاع الطاقة في تصنيع حمض السلفريك
JPWO2011152548A1 (ja) 2010-05-31 2013-08-01 三菱重工業株式会社 排ガス処理システム及び方法
EP2578293A4 (en) * 2010-05-31 2015-01-28 Mitsubishi Heavy Ind Ltd SYSTEM AND METHOD FOR TREATING EXHAUST GAS
CA2800997C (en) 2010-05-31 2015-12-22 Mitsubishi Heavy Industries, Ltd. Air pollution control system and method
US8025860B1 (en) 2010-07-08 2011-09-27 Air Products And Chemicals, Inc. Removal of acid mists
DK2638942T3 (da) * 2012-03-15 2017-01-02 Cryostar Sas Tågeseparationsanordning
CN110613991A (zh) * 2018-06-20 2019-12-27 云南远大金业有限公司 一种冶炼尾气的无害化处理工艺
CN118637564B (zh) * 2024-08-15 2024-10-22 福建天甫电子材料有限公司 一种电子级硫酸制备设备及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE607216C (de) * 1932-11-20 1934-12-19 Metallgesellschaft Ag Gewinnung von Schwefelsaeure durch Kondensation
DE971801C (de) * 1950-12-13 1959-04-02 Zieren Chemiebau Gmbh Dr A Verfahren zur Temperaturregulierung der Kuehlflaechen eines Kontaktapparates zur Erzeugung von Schwefelsaeure
US2793935A (en) * 1953-11-13 1957-05-28 Bayer Ag Manufacture of sulfuric acid
FR1395561A (fr) * 1963-08-13 1965-04-16 Aquitaine Petrole Procédé et appareil pour l'obtention de l'acide sulfurique
GB1267262A (sv) * 1970-01-05 1972-03-15
DE2348108A1 (de) * 1973-09-25 1975-04-03 Metallgesellschaft Ag Verfahren und vorrichtung zur absorption von so tief 3
FR2401872A1 (fr) * 1977-08-31 1979-03-30 Ugine Kuhlmann Procede et dispositif pour le controle et la regulation de la teneur en acide sulfurique vesiculaire au cours de la fabrication d'acide sulfurique

Also Published As

Publication number Publication date
CA1158415A (en) 1983-12-13
GB2072642A (en) 1981-10-07
DK145457C (da) 1983-04-18
SE434261B (sv) 1984-07-16
JPH0446887B2 (sv) 1992-07-31
BR8101720A (pt) 1981-09-29
ZA811676B (en) 1982-04-28
DK145457B (da) 1982-11-22
FR2479172A1 (fr) 1981-10-02
GB2072642B (en) 1983-12-14
DE3111588A1 (de) 1982-03-11
DK128280A (da) 1981-09-26
JPS56149305A (en) 1981-11-19
US4348373A (en) 1982-09-07
FR2479172B1 (sv) 1983-06-17

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