FR881741A - Process for preparing sulfuric acid - Google Patents

Process for preparing sulfuric acid

Info

Publication number
FR881741A
FR881741A FR881741DA FR881741A FR 881741 A FR881741 A FR 881741A FR 881741D A FR881741D A FR 881741DA FR 881741 A FR881741 A FR 881741A
Authority
FR
France
Prior art keywords
sulfuric acid
preparing sulfuric
preparing
acid
sulfuric
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.)
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 FR881741A publication Critical patent/FR881741A/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
FR881741D 1940-12-18 1942-05-04 Process for preparing sulfuric acid Expired FR881741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881741X 1940-12-18

Publications (1)

Publication Number Publication Date
FR881741A true FR881741A (en) 1943-05-06

Family

ID=6831388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881741D Expired FR881741A (en) 1940-12-18 1942-05-04 Process for preparing sulfuric acid

Country Status (1)

Country Link
FR (1) FR881741A (en)

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