F22G5/06 - CPC Classification Index

ClassID:

155833 ⎘

F22G5/06 - CPC Classification

Classification description:

Controlling superheat temperature by recirculating flue gases

Sub-classes:

F22G5/08 » preventing furnace gas backflow through recirculating fan 0

Recent Application in this class:

20150276210

Superheated steam recycling apparatus and method for using same

20150096507

Advanced ultra supercritical steam generator

20060272334

PRACTICAL METHOD FOR IMPROVING THE EFFICIENCY OF COGENERATION SYSTEM