A kind of synthesis technique of cobalt manganese binary liquid catalyst

A kind of synthesis technique of cobalt manganese binary liquid catalyst

  • CN 101,612,576 A
  • Filed: 06/18/2009
  • Published: 12/30/2009
  • Est. Priority Date: 06/18/2009
  • Status: Active Application
First Claim
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1. , a kind of synthesis technique of cobalt manganese binary liquid catalyst comprises batching, synthesizes, takes off assorted, sedimentation, can;

  • It is characterized in that;

    Batching;

    metallic cobalt, manganese metal, cosolvent and water are prepared burden in proportion;

    Synthetic;

    metallic cobalt, manganese metal, cosolvent and water successively drop into synthesis reactor, and reaction is 5-10 hour under 20 ℃

    -120 ℃

    , normal pressure;

    Take off assorted;

    reacted product is sent into through piping and is taken off assorted passage, removes the metal impurities that the inside is contained;

    Sedimentation;

    reacted product takes off assorted back and enters settling tank by pipeline, natural subsidence at least 1 hour;

    Can;

    can obtain cobalt manganese content mol ratio after the sedimentation is the cobalt manganese binary liquid catalyst of 4.6-11, carries out can.

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