DIFF Subgroup
C10G 27/02 with halogen or compounds generating halogen; Hypochlorous acid or salts thereof
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Refining of hydrocarbon oils, in the absence of hydrogen, by oxidation > with halogen or compounds generating halogen; Hypochlorous acid or salts thereof
CPC:
Refining of hydrocarbon oils in the absence of hydrogen, by oxidation > with halogen or compounds generating halogen; Hypochlorous acid or salts thereof
No child classifications to compare. This is a leaf node in both IPC and CPC.