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Issue
Korean Journal of Chemical Engineering,
Vol.12, No.1, 36-38, 1995
CATALYTIC BEHAVIOR OF YBa2Cu3O7-x IN THE PARTIAL OXIDATION OF METHANOL TO FORMALDEHYDE
Sun YK, Lee WY
The partial oxidation of methanol to formaldehyde was studied over YBa2Cu3O7-X catalyst in a flow reactor. The structural change of YBa2Cu3O7-X before and after the reaction was measured by means of XRD and iodometric titration method. The catalytic characteristics of YBa2Cu3O7-X for the partial oxidation of methanol to formaldehyde was due to copper ions. It was found that Cu+2 was responsible for the higher selectivity for formaldehyde.
Keywords: Partial Oxidation of Methanol; Formaldehyde; YBa2Cu3O7-x Oxide Superconductor; Iodometric Titration; Copper Valence
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[Cited By]
  1. Moon DJ, Ryu JW, Lee SD, Ahn BS, Korean Journal of Chemical Engineering, 19(6), 921, 2002
  2. Park ES, Shin KS, Ahn SH, Hahm HS, Korean Chemical Engineering Research, 50(1), 41, 2012
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