BE678970A - - Google Patents

Info

Publication number
BE678970A
BE678970A BE678970DA BE678970A BE 678970 A BE678970 A BE 678970A BE 678970D A BE678970D A BE 678970DA BE 678970 A BE678970 A BE 678970A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE678970A publication Critical patent/BE678970A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE678970D 1965-04-03 1966-04-04 BE678970A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF45720A DE1276031B (de) 1965-04-03 1965-04-03 Verfahren zur Entfernung von Schwefeldioxyd aus Sulfonsaeurereaktionsgemischen

Publications (1)

Publication Number Publication Date
BE678970A true BE678970A (cg-RX-API-DMAC7.html) 1966-10-04

Family

ID=7100633

Family Applications (1)

Application Number Title Priority Date Filing Date
BE678970D BE678970A (cg-RX-API-DMAC7.html) 1965-04-03 1966-04-04

Country Status (6)

Country Link
AT (1) AT262322B (cg-RX-API-DMAC7.html)
BE (1) BE678970A (cg-RX-API-DMAC7.html)
CH (1) CH465592A (cg-RX-API-DMAC7.html)
DE (1) DE1276031B (cg-RX-API-DMAC7.html)
GB (1) GB1084086A (cg-RX-API-DMAC7.html)
NL (1) NL6604382A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
CH465592A (de) 1968-11-30
NL6604382A (cg-RX-API-DMAC7.html) 1966-10-04
GB1084086A (cg-RX-API-DMAC7.html)
AT262322B (de) 1968-06-10
DE1276031B (de) 1968-08-29

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