FR534536A - - Google Patents

Info

Publication number
FR534536A
FR534536A FR534536DA FR534536A FR 534536 A FR534536 A FR 534536A FR 534536D A FR534536D A FR 534536DA FR 534536 A FR534536 A FR 534536A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR534536A publication Critical patent/FR534536A/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
    • C01B17/90—Separation; Purification
    • C01B17/92—Recovery from acid tar or the like, e.g. alkylation acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR534536D Expired FR534536A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR534536A true FR534536A (cg-RX-API-DMAC7.html) 1922-03-28

Family

ID=1537180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR534536D Expired FR534536A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR534536A (cg-RX-API-DMAC7.html)

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