Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
C05F 7/02

from sulfite liquor or other waste lyes from the manufacture of cellulose

Full Title

Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses > from sulfite liquor or other waste lyes from the manufacture of cellulose