FR764056A - Fabrication d'acide sulfurique par condensation - Google Patents

Fabrication d'acide sulfurique par condensation

Info

Publication number
FR764056A
FR764056A FR764056DA FR764056A FR 764056 A FR764056 A FR 764056A FR 764056D A FR764056D A FR 764056DA FR 764056 A FR764056 A FR 764056A
Authority
FR
France
Prior art keywords
condensation
manufacture
sulfuric acid
sulfuric
acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEA Group AG
Original Assignee
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of FR764056A publication Critical patent/FR764056A/fr
Expired legal-status Critical Current

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
    • 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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR764056D 1932-11-20 1933-11-18 Fabrication d'acide sulfurique par condensation Expired FR764056A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM121860D DE607216C (de) 1932-11-20 1932-11-20 Gewinnung von Schwefelsaeure durch Kondensation
DEM123209D DE607017C (de) 1932-11-20 1933-03-12 Vorrichtung und Verfahren zur Kondensation von Schwefelsaeure

Publications (1)

Publication Number Publication Date
FR764056A true FR764056A (fr) 1934-05-14

Family

ID=25988407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR764056D Expired FR764056A (fr) 1932-11-20 1933-11-18 Fabrication d'acide sulfurique par condensation

Country Status (3)

Country Link
BE (1) BE399799A (US06342305-20020129-C00040.png)
DE (2) DE607216C (US06342305-20020129-C00040.png)
FR (1) FR764056A (US06342305-20020129-C00040.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933575A (en) * 1973-03-06 1976-01-20 Hch. Bertrams Aktiengesellschaft Separation of corrosive liquid mixtures
FR2479172A1 (fr) * 1980-03-25 1981-10-02 Haldor Topsoe As Procede de fabrication d'acide sulfurique
DE3310779A1 (de) * 1982-03-25 1983-09-29 Haldor Topsoee A/S, 2800 Lyngby Verfahren und vorrichtung zur herstellung von schwefelsaeure

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920962C (de) * 1949-06-09 1954-12-06 Bayer Ag Verfahren zur Herstellung von Schwefelsaeure
DE971997C (de) * 1951-03-04 1959-05-06 Zieren Chemiebau Gmbh Dr A Verfahren zur Abtrennung von Schwefelsaeuredaempfen aus Gasen der Schwefelwasserstoffverbrennung
DE1117148B (de) * 1958-01-04 1961-11-16 Gea Luftkuehler Happel Gmbh Waermeaustauscher, insbesondere fuer fluessige Medien, die nicht miteinander in Beruehrung kommen duerfen
NL7905101A (nl) * 1979-06-29 1980-12-31 Neratoom Warmtewisselaar en pijp ten gebruike daarin.
DE3131535A1 (de) * 1981-08-08 1983-02-24 Balcke-Dürr AG, 4030 Ratingen Waermetauscher-rohr
DE19628169A1 (de) * 1996-07-12 1998-01-15 Metallgesellschaft Ag Verfahren zum Herstellen von Schwefelsäure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933575A (en) * 1973-03-06 1976-01-20 Hch. Bertrams Aktiengesellschaft Separation of corrosive liquid mixtures
FR2479172A1 (fr) * 1980-03-25 1981-10-02 Haldor Topsoe As Procede de fabrication d'acide sulfurique
DE3310779A1 (de) * 1982-03-25 1983-09-29 Haldor Topsoee A/S, 2800 Lyngby Verfahren und vorrichtung zur herstellung von schwefelsaeure

Also Published As

Publication number Publication date
DE607216C (de) 1934-12-19
BE399799A (US06342305-20020129-C00040.png) 1933-12-30
DE607017C (de) 1934-12-15

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