Ni cone

In icp ms  nickel cones are generally  used. The temperature of the plasma is between  6000- 8000k. The temperature  produced  by the plasma  is very very higher  than the melting  point of Ni, then how its working ? 

Parents
  • Hi

    That is why chiller used in such instrument..Through chiller water circulated in coil around plasma, even some instrument over detector also if peltier cooling system not used over detector..

    Once chiller not working, means water circulation stopped then it will melt..

    Even look like same concept used in car also to keep engine cool( u can notice during car service)Grinning

Reply
  • Hi

    That is why chiller used in such instrument..Through chiller water circulated in coil around plasma, even some instrument over detector also if peltier cooling system not used over detector..

    Once chiller not working, means water circulation stopped then it will melt..

    Even look like same concept used in car also to keep engine cool( u can notice during car service)Grinning

Children
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