| 摘要 |
PURPOSE: A mixed bed polymeric catalyst is provided to obtain desirable reaction converting ratio and uniformly distribute metals in a catalytic bed by including a metal-doped ion exchanging resin catalyst and a strong acidic ion exchanging resin catalyst. CONSTITUTION: A mixed bed polymeric catalyst includes 10-90 weight% of a first catalyst and 10-90 weight% of a second catalyst. The first catalyst includes an ion exchanging resin carrying one or more metals selected from palladium, platinum, iridium, rhodium, ruthenium, copper, gold, and silver. The second catalyst includes a strong acidic ion exchanging resin without a metal. Metals are uniformly distributed in the mixed bed.
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