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PCE
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DIFF Subgroup
C23G 1/36

Regeneration of waste pickling liquors

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Cleaning or pickling metallic material with solutions or molten salts > Regeneration of waste pickling liquors

CPC:

Cleaning or pickling metallic material with solutions or molten salts (with organic solvents C23G5/02) > Regeneration of waste pickling liquors

No child classifications to compare. This is a leaf node in both IPC and CPC.