Title: Hydrogenation and deoxidization method for palladium ion type catalytic resin
Application Number: 200410013765 Application Date: 2004.05.20
Publication Number: 1699195 Publication Date: 2005.11.23
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C02F1/20
Applicant(s) Name: Harbin Institute of Technology Address: 150090
Inventor(s) Name: Shi Wenxin
Attorney & Agent:
Abstract:
     The invention discloses a hydrogenation and deoxidization method for palladium ion type catalytic resin, which comprises dissolving palladium chloride in distilled water, agitating homogeneously, passing palladium chloride solution through contacting tower containing strong acid type cationic ion-exchange resin, rinsing with water, drying at room temperature, letting hydrogen gas into resin for reduction, letting water with dissolved oxygen from the top of the packed column, sprinkling onto the whole cross-section homogeneously through a liquid distribution apparatus, lifting the water with dissolved hydrogen gas with a pump, injecting into a contacting tower incorporating palladium ion type catalytic resin, and passing water through palladium ion type catalytic resin.
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