当要求出水水质电导率5μs/cm,SiO20.1mg/L时,离子交换处理可采用()。A、双级钠交换B、氢、钠交换C、强阳、弱碱交换D、强阳、除碳、强碱交换处理

当要求出水水质电导率<5μs/cm,SiO2<0.1mg/L时,离子交换处理可采用()。

  • A、双级钠交换
  • B、氢、钠交换
  • C、强阳、弱碱交换
  • D、强阳、除碳、强碱交换处理

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