SE7607631L - PROCEDURE FOR THE PRODUCTION OF SULFURIC ACID I - Google Patents

PROCEDURE FOR THE PRODUCTION OF SULFURIC ACID I

Info

Publication number
SE7607631L
SE7607631L SE7607631A SE7607631A SE7607631L SE 7607631 L SE7607631 L SE 7607631L SE 7607631 A SE7607631 A SE 7607631A SE 7607631 A SE7607631 A SE 7607631A SE 7607631 L SE7607631 L SE 7607631L
Authority
SE
Sweden
Prior art keywords
procedure
production
sulfuric acid
sulfuric
acid
Prior art date
Application number
SE7607631A
Other languages
Swedish (sv)
Other versions
SE417700B (en
Inventor
K H Dorr
H Grimm
K Schmitt
G Schmidt
R Gerken
H Feucht
C Mucke
W-D Muller
H Wieschen
Original Assignee
Bayer Ag
Metallgesellschaft Ag
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 Ag, Metallgesellschaft Ag filed Critical Bayer Ag
Publication of SE7607631L publication Critical patent/SE7607631L/en
Publication of SE417700B publication Critical patent/SE417700B/en

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
    • C01B17/765—Multi-stage SO3-conversion
    • C01B17/7655—Multi-stage SO3-conversion with intermediate absorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Gas Separation By Absorption (AREA)
SE7607631A 1975-07-03 1976-07-02 PROCEDURE FOR PRODUCING SULFURIC ACID SE417700B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2529709A DE2529709C3 (en) 1975-07-03 1975-07-03 Process for the production of sulfuric acid

Publications (2)

Publication Number Publication Date
SE7607631L true SE7607631L (en) 1977-01-04
SE417700B SE417700B (en) 1981-04-06

Family

ID=5950590

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607631A SE417700B (en) 1975-07-03 1976-07-02 PROCEDURE FOR PRODUCING SULFURIC ACID

Country Status (15)

Country Link
JP (1) JPS5235793A (en)
BE (1) BE843772A (en)
BR (1) BR7604336A (en)
CA (1) CA1099484A (en)
DE (1) DE2529709C3 (en)
ES (1) ES448720A1 (en)
FI (1) FI761918A (en)
FR (1) FR2316187A1 (en)
GB (1) GB1553307A (en)
IN (1) IN143873B (en)
IT (1) IT1079128B (en)
NL (1) NL7604961A (en)
NO (1) NO761603L (en)
SE (1) SE417700B (en)
ZA (1) ZA762985B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429748A1 (en) * 1978-06-28 1980-01-25 B St P Realizac Catalytic oxidn. of sulphur di:oxide to tri:oxide - in sulphuric acid mfr., by double conversion using wall heat exchange to increase heat exchange intensity
DE2847602C2 (en) * 1978-11-02 1986-10-23 Biuro Studiów, Projektów i Realizacji Inwestycji Przemysłu Nieorganicznego Biprokwas, Gleiwitz/Gliwice Process for the production of sulfuric acid
DE2945021A1 (en) * 1979-11-08 1981-05-21 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PRODUCING CONCENTRATED SULFURIC ACID
CA1146722A (en) * 1981-04-10 1983-05-24 Gordon M. Cameron Energy recovery method and system for combined sulphuric and phosphoric acid manufacturing plant
DE3232446A1 (en) * 1982-08-12 1984-02-16 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PRODUCING SULFURIC ACID
DE3303287A1 (en) * 1983-02-01 1984-08-02 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING SULFURIC ACID
US4670242A (en) * 1984-11-09 1987-06-02 Monsanto Company Heat recovery from concentrated sulfuric acid
US4576813A (en) * 1983-07-05 1986-03-18 Monsanto Company Heat recovery from concentrated sulfuric acid
JPS60145200A (en) * 1984-01-06 1985-07-31 松下電器産業株式会社 Ironing stand
JPS62166000U (en) * 1986-04-10 1987-10-21
DE19800800C2 (en) * 1998-01-13 2001-05-23 Metallgesellschaft Ag Process for the production of sulfuric acid
DE102007058144A1 (en) * 2007-11-30 2009-06-04 Outotec Oyj Producing sulfuric acid from a gas containing sulfur dioxide comprises catalytically oxidizing the sulfur dioxide in a converter to obtain sulfur trioxide and absorbing the sulfur trioxide in concentrated sulfuric acid in absorber
CN110538543B (en) * 2019-08-30 2021-07-13 楚雄滇中有色金属有限责任公司 Method for stably reaching standard of tail gas in initial stage of acid making and coproduction by smelting flue gas
WO2023225742A1 (en) * 2022-05-27 2023-11-30 Chemetics Inc. Tail gas treatment system and method for a sulfuric acid production plant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136387C (en) * 1964-11-06
DE1567716B2 (en) * 1966-12-03 1977-02-17 Metallgesellschaft Ag, 6000 Frankfurt METHOD OF CATALYTIC REALIZATION OF SO LOW 2 AND SO LOW 3 AND SULFUR ACID PRODUCTION
BE788625A (en) * 1971-09-11 1973-01-02 Metallgesellschaft Ag PROCESS FOR THE REMOVAL OF SULFURIC ANHYDRIDE AND SULFURIC ACID MIST CONTAINED IN GASES

Also Published As

Publication number Publication date
FR2316187B1 (en) 1981-11-06
FR2316187A1 (en) 1977-01-28
FI761918A (en) 1977-01-04
ES448720A1 (en) 1977-07-01
NL7604961A (en) 1977-01-05
DE2529709A1 (en) 1977-01-20
ZA762985B (en) 1977-04-27
BR7604336A (en) 1977-07-26
DE2529709B2 (en) 1980-06-12
BE843772A (en) 1977-01-03
GB1553307A (en) 1979-09-26
NO761603L (en) 1977-01-04
IN143873B (en) 1978-02-18
CA1099484A (en) 1981-04-21
DE2529709C3 (en) 1981-02-26
JPS5235793A (en) 1977-03-18
SE417700B (en) 1981-04-06
IT1079128B (en) 1985-05-08

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