recovery boiler

短语

词形变化

recovery boilers 复数 recovery boilers

释义与例句

n.
  1. 1.

    A boiler for recovering the sodium hydroxide and sodium sulfide used in a chemical wood pulping process.

  2. 2.

    Ellipsis of heat recovery boiler (“a boiler used to recover heat from a hot process stream, such as flue gas from a gas turbine”).