FR1515691A - Procédé de production d'acide sulfurique - Google Patents

Procédé de production d'acide sulfurique

Info

Publication number
FR1515691A
FR1515691A FR100510A FR100510A FR1515691A FR 1515691 A FR1515691 A FR 1515691A FR 100510 A FR100510 A FR 100510A FR 100510 A FR100510 A FR 100510A FR 1515691 A FR1515691 A FR 1515691A
Authority
FR
France
Prior art keywords
sulfuric acid
production process
acid production
sulfuric
production
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
FR100510A
Other languages
English (en)
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.)
Chemical Construction Corp
Original Assignee
Chemical Construction Corp
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 Chemical Construction Corp filed Critical Chemical Construction Corp
Application granted granted Critical
Publication of FR1515691A publication Critical patent/FR1515691A/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
    • C01B17/765—Multi-stage SO3-conversion
    • C01B17/7655—Multi-stage SO3-conversion with intermediate absorption
    • 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
    • C01B17/762—High pressure processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
FR100510A 1966-03-28 1967-03-28 Procédé de production d'acide sulfurique Expired FR1515691A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54433966A 1966-03-28 1966-03-28

Publications (1)

Publication Number Publication Date
FR1515691A true FR1515691A (fr) 1968-03-01

Family

ID=24171777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR100510A Expired FR1515691A (fr) 1966-03-28 1967-03-28 Procédé de production d'acide sulfurique

Country Status (3)

Country Link
US (1) US3432263A (fr)
FR (1) FR1515691A (fr)
GB (1) GB1166125A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791400A (fr) * 1971-11-16 1973-03-01 Canadian Ind Procede de production d'acide sulfurique
DE2223131C3 (de) * 1972-05-12 1979-10-11 Davy Powergas Gmbh, 5000 Koeln Verfahren zur Herstellung von Schwefelsäure aus Schwefel und Sauerstoff
US4213958A (en) * 1977-11-14 1980-07-22 Canadian Industries Limited Production of sulphur trioxide, sulphuric acid and oleum
AR226384A1 (es) * 1980-11-28 1982-06-30 Chemithon Corp Metodo para producir gas que consiste de oxido de azufre y aire
US5194239A (en) * 1991-02-26 1993-03-16 The Ralph M. Parsons Company Oxygen-based noncatalytic sulfuric acid process
US6779819B2 (en) * 1993-11-01 2004-08-24 Yale Security Inc. Exit device having press bar-operated elongated securing member
US8025860B1 (en) 2010-07-08 2011-09-27 Air Products And Chemicals, Inc. Removal of acid mists
US8282901B2 (en) * 2010-07-08 2012-10-09 Air Products And Chemicals, Inc. Integration of catalytic CO2 oxidation and oxyfuel sour compression
WO2017192264A1 (fr) 2016-05-03 2017-11-09 Chemetics Inc. Système d'acide sulfurique à bon rendement énergétique pour environnements humides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE532377C (de) * 1929-05-15 1931-08-27 Max Schroeder Dr Gewinnung reicher Gemische von Schwefeldioxyd und Luft aus aermeren Gasen durch Druckabsorption
FR791425A (fr) * 1935-06-19 1935-12-11 Procédé d'obtention de l'anhydride sulfurique
US2075075A (en) * 1935-08-13 1937-03-30 Du Pont Method and apparatus for the manufacture of sulphuric acid
NL269314A (fr) * 1960-09-17

Also Published As

Publication number Publication date
US3432263A (en) 1969-03-11
GB1166125A (en) 1969-10-08

Similar Documents

Publication Publication Date Title
FR1506968A (fr) Procédé de fabrication d'acide phosphorique
FR1468050A (fr) Procédé de production de l'acide phosphorique
FR1543753A (fr) Procédé de production d'acide phosphorique
FR1512639A (fr) Procédé de production d'acide téréphtalique
FR1515691A (fr) Procédé de production d'acide sulfurique
FR1348923A (fr) Procédé de production d'acide sulfurique
FR1478523A (fr) Procédé de purification de l'acide ellagique
FR1509607A (fr) Procédé de purification de l'acide phosphorique
CH476637A (fr) Procédé de fabrication d'acide phosphorique
FR1358755A (fr) Procédé de production de l'acide pyréthrique
FR1515562A (fr) Procédé pour la production d'acide adipique
FR1497299A (fr) Procédé de production d'acide sulfurique
FR92343E (fr) Procédé de production d'acide sulfurique
FR1487428A (fr) Procédé de fabrication d'acide phosphorique
FR1532723A (fr) Procédé de fabrication d'un alpha-amino acide
FR1493184A (fr) Procédé de production d'acide fluorhydrique
FR1480663A (fr) Procédé de production d'acide phosphorique
FR1483951A (fr) Procédé de production de l'acide glutamique
FR1523599A (fr) Procédé de production de l'acide l-glutamique
FR1525767A (fr) Procédé de production de l'acide l-glutamique
FR1473341A (fr) Procédé de production d'acide l-glutamique
FR1358382A (fr) Procédé de production d'acide acétique
FR1486933A (fr) Procédé de production de l'acide inosinique
FR1330693A (fr) Procédé perfectionné de production de l'acide alpha-chloroglutarique
FR1498688A (fr) Procédé de production de l'acide 5'-inosinique