CPC Class Codes
F04D 27/0269
by changing flow path betwe...
F25B 1/04
with compressor of rotary t...
F25B 1/10
with multi-stage compressio...
F25B 2400/06
Several compression cycles ...
F25B 2400/075
with parallel compressors
F25B 49/022
Compressor control arrangem...
F25J 1/0022
Hydrocarbons, e.g. natural gas
F25J 1/0052
by vaporising a liquid refr...
F25J 1/0087
Propane; Propylene
F25J 1/021
using a deep flash recycle ...
F25J 1/0283
Gas turbine as the prime me...
F25J 1/0294
Multiple compressor casings...
F25J 1/0298
Safety aspects and control ...
F25J 2245/02
Recycle of a stream in gene...
F25J 2280/20
Control for stopping, derim...