FR1020504A - Method and apparatus for the absorption of sulfur trioxide - Google Patents

Method and apparatus for the absorption of sulfur trioxide

Info

Publication number
FR1020504A
FR1020504A FR1020504DA FR1020504A FR 1020504 A FR1020504 A FR 1020504A FR 1020504D A FR1020504D A FR 1020504DA FR 1020504 A FR1020504 A FR 1020504A
Authority
FR
France
Prior art keywords
absorption
sulfur trioxide
trioxide
sulfur
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
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.)
NOUVELLE SOC INDUSCHIMIE D ETU
Original Assignee
NOUVELLE SOC INDUSCHIMIE D ETU
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 NOUVELLE SOC INDUSCHIMIE D ETU filed Critical NOUVELLE SOC INDUSCHIMIE D ETU
Application granted granted Critical
Publication of FR1020504A publication Critical patent/FR1020504A/en
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
    • C01B17/80—Apparatus
    • C01B17/806—Absorbers; Heat exchangers
FR1020504D 1949-06-29 1950-06-19 Method and apparatus for the absorption of sulfur trioxide Expired FR1020504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1020504X 1949-06-29

Publications (1)

Publication Number Publication Date
FR1020504A true FR1020504A (en) 1953-02-06

Family

ID=11429239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1020504D Expired FR1020504A (en) 1949-06-29 1950-06-19 Method and apparatus for the absorption of sulfur trioxide

Country Status (1)

Country Link
FR (1) FR1020504A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523948A1 (en) * 1982-03-25 1983-09-30 Haldor Topsoe As PROCESS AND DEVICE FOR PREPARING SULFURIC ACID
EP0181313A2 (en) * 1984-11-09 1986-05-14 Monsanto Company Heat recovery from concentrated sulfuric acid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523948A1 (en) * 1982-03-25 1983-09-30 Haldor Topsoe As PROCESS AND DEVICE FOR PREPARING SULFURIC ACID
EP0181313A2 (en) * 1984-11-09 1986-05-14 Monsanto Company Heat recovery from concentrated sulfuric acid
EP0181313A3 (en) * 1984-11-09 1988-07-27 Monsanto Company Heat recovery from concentrated sulfuric acid
EP0499290A1 (en) * 1984-11-09 1992-08-19 Monsanto Company Heat recovery from concentrated sulfuric acid

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