NO159010C - Fremgangsmaate til fremstilling av svovelsyre. - Google Patents

Fremgangsmaate til fremstilling av svovelsyre.

Info

Publication number
NO159010C
NO159010C NO823535A NO823535A NO159010C NO 159010 C NO159010 C NO 159010C NO 823535 A NO823535 A NO 823535A NO 823535 A NO823535 A NO 823535A NO 159010 C NO159010 C NO 159010C
Authority
NO
Norway
Prior art keywords
procedure
preparation
sulfuric acid
sulfuric
acid
Prior art date
Application number
NO823535A
Other languages
English (en)
Other versions
NO823535L (no
NO159010B (no
Inventor
Noel Frans Felix
Guido Cornelius Vermeylen
Original Assignee
Metallurgie Hoboken
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 Metallurgie Hoboken filed Critical Metallurgie Hoboken
Publication of NO823535L publication Critical patent/NO823535L/no
Publication of NO159010B publication Critical patent/NO159010B/no
Publication of NO159010C publication Critical patent/NO159010C/no

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)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Gases (AREA)
NO823535A 1981-10-26 1982-10-25 Fremgangsmaate til fremstilling av svovelsyre. NO159010C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU83715A LU83715A1 (fr) 1981-10-26 1981-10-26 Procede pour fabriquer de l'acide sulfurique

Publications (3)

Publication Number Publication Date
NO823535L NO823535L (no) 1983-04-27
NO159010B NO159010B (no) 1988-08-15
NO159010C true NO159010C (no) 1988-11-23

Family

ID=19729749

Family Applications (1)

Application Number Title Priority Date Filing Date
NO823535A NO159010C (no) 1981-10-26 1982-10-25 Fremgangsmaate til fremstilling av svovelsyre.

Country Status (11)

Country Link
US (1) US4526768A (no)
EP (1) EP0078073B1 (no)
JP (1) JPS5884105A (no)
AU (1) AU547956B2 (no)
CA (1) CA1195091A (no)
DE (1) DE3260633D1 (no)
ES (1) ES8308513A1 (no)
FI (1) FI68212C (no)
LU (1) LU83715A1 (no)
NO (1) NO159010C (no)
YU (1) YU43139B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE439154B (sv) * 1982-12-03 1985-06-03 Boliden Ab Forfarande vid produktion av svavelsyra ur svaveldioxidhaltig gas
DE4436019C2 (de) * 1994-10-08 1999-04-22 Metallgesellschaft Ag Verfahren zur Herstellung von schwermetallfreier Schwefelsäure aus SO¶2¶-haltigen Gasen
OA12344A (en) 2000-07-25 2006-05-15 Phelps Dodge Corp Processing elemental sulfur-bearing materials using high temperature pressure leaching for sulfuric acid production and metal recovery.
FI117190B (fi) * 2003-08-12 2006-07-31 Outokumpu Oy Menetelmä elohopean poistamiseksi rikkihaposta tiosulfaattisaostuksella
DE102014013132A1 (de) 2014-09-10 2016-03-10 Gisela Schon Stuhl mit einem Antriebsmodul zur Bewegung einer Sitzfläche auf Basis der Bionik

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777025A (en) * 1927-11-14 1930-09-30 Gen Chemical Corp Method of manufacturing chemically-pure sulphuric acid
US2394426A (en) * 1942-01-26 1946-02-05 Gen Chemical Corp Manufacture of oleum
US2520454A (en) * 1946-05-22 1950-08-29 Allied Chem & Dye Corp Production of dry sulfur trioxide
DE1567671B2 (de) * 1964-06-23 1972-05-18 Metallgesellschaft AG, 6000 Frank fürt Verfahren zur herstellung von so tief 3 und/oder schwefelsaeure durch katalytische umsetzung so tief 2-haltiger gase
NL135400C (no) * 1964-09-25
BE788615A (fr) * 1971-09-10 1973-01-02 Mitsui Mining & Smelting Co Procede de production d'acide sulfurique exempt de mercure
US3873581A (en) * 1971-10-21 1975-03-25 Toms River Chemical Corp Process for reducing the level of contaminating mercury in aqueous solutions
US3826819A (en) * 1972-04-21 1974-07-30 Bunker Hill Co Sulfuric acid purification process
SE396361B (sv) * 1973-05-18 1977-09-19 Boliden Ab Forfarande for rening av koncentrerad kvicksilverhaltig svavelsyra genomanvendning av en anleggning for framstellning av svavelsyra
US3947561A (en) * 1973-10-02 1976-03-30 St. Joe Minerals Corporation Method of removing mercury from sulfuric acid
FR2250561B1 (no) * 1973-11-09 1981-05-29 Nippon Mining Co Ltd
DE2505828C3 (de) * 1975-02-12 1980-06-12 Sued-Chemie Ag, 8000 Muenchen Verfahren und Vorrichtung zur Erzeugung von konzentrierter Schwefelsäure und/oder Oleum
DE2703474C3 (de) * 1977-01-28 1980-01-10 Ernst 5000 Koeln Jenniges Verfahren zur Gastrocknung und SO3 -Absorption bei der Herstellung von Schwefelsäure
DE2905083A1 (de) * 1979-02-10 1980-08-28 Metallgesellschaft Ag Verfahren zur herstellung von schwefelsaeure

Also Published As

Publication number Publication date
ES516813A0 (es) 1983-09-16
JPS5884105A (ja) 1983-05-20
US4526768A (en) 1985-07-02
NO823535L (no) 1983-04-27
LU83715A1 (fr) 1983-06-07
FI823490A0 (fi) 1982-10-13
FI68212B (fi) 1985-04-30
FI68212C (fi) 1985-08-12
YU43139B (en) 1989-04-30
JPH0139963B2 (no) 1989-08-24
NO159010B (no) 1988-08-15
AU547956B2 (en) 1985-11-14
FI823490L (fi) 1983-04-27
ES8308513A1 (es) 1983-09-16
DE3260633D1 (en) 1984-10-04
EP0078073A1 (fr) 1983-05-04
EP0078073B1 (fr) 1984-08-29
CA1195091A (en) 1985-10-15
YU239782A (en) 1985-03-20
AU8896582A (en) 1983-05-05

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