Chem. J. Chinese Universities ›› 1990, Vol. 11 ›› Issue (10): 1141.

• Articles • Previous Articles     Next Articles

A Study on the Flow Injection Analysis Method the Indirect Determination of Cyanides with a Ternary Complex of Cu( Ⅱ )-CAS-CTMAB

Zhao Shanlin1, Zhang Sousong2   

  1. 1. Department of Applied Chemistry, Fushun Petroleum College, Pushwt;
    2. Department of Chemistry, North-east University of Technology, Shenyang
  • Received:1989-07-05 Online:1990-10-24 Published:1990-10-24

Abstract: The flow injection analysis method for the indirect determination of cyanides with a ternary complex of Cu( Ⅱ )-CAS-CTMAB was studied and proposed. The experimental parameters were discussed by means of experiments. The cyanides in the industrial waste water from the procedure in the Chemical Fibre Plant of Fushun were determined, it is shown that this method is simple, sensitive and accurate.

Key words: Cyanides, Coordination compound, Flow injection analysis

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