FORFARANDE FOR FRAMSTELLNING AV KONCENTRERAD VATTENLOSNING AV FORMALDEHYD

FORFARANDE FOR FRAMSTELLNING AV KONCENTRERAD VATTENLOSNING AV FORMALDEHYD

Formaldehyde is manufactured by oxidative dehydrogenation of methanol in the presence of a silver catalyst and of certain amounts of steam and formaldehyde, some formaldehyde and a part of the water being withdrawn from the reaction mixture and recycled. The formaldehyde manufactured by the process...

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Bibliographische Detailangaben
Hauptverfasser: 3) H DIEM, 1) A AICHER, 4) C DUDECK, 6) G LEHMANN, 2) H HAAS, 5) F BRUNNMUELLER
Format: Patent
Sprache:swe
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Formaldehyde is manufactured by oxidative dehydrogenation of methanol in the presence of a silver catalyst and of certain amounts of steam and formaldehyde, some formaldehyde and a part of the water being withdrawn from the reaction mixture and recycled. The formaldehyde manufactured by the process may be used as a disinfectant, tanning agent, reducing agent and starting material for the manufacture of synthetic resin, adhesives and plastics.