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DIFF Subclass Not Allocatable
C12F

RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS (removal of yeast from wine or sparkling wine C12G1/08); DENATURED ALCOHOL; PREPARATION THEREOF

Introduced: September 1968

Description

C12F covers processes and techniques for isolating, recovering, and purifying by-products generated during fermentation operations, including alcohols, organic acids, gases, and other valuable compounds. This classification also encompasses the preparation and denaturation of ethanol and other alcohols produced from fermented solutions. Applications include recovery of vinegar, glycerol, CO₂, and fusel oils from brewing, wine-making, and spirit production, as well as the industrial denaturation of alcohol for non-beverage uses.

Title

Titles differ between systems:

IPC: RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS; DENATURED ALCOHOL; PREPARATION THEREOF

CPC: RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS (removal of yeast from wine or sparkling wine C12G1/08); DENATURED ALCOHOL; PREPARATION THEREOF

Full Title

Full titles differ between systems:

IPC:

RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS; DENATURED ALCOHOL; PREPARATION THEREOF

CPC:

RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS (removal of yeast from wine or sparkling wine C12G1/08); DENATURED ALCOHOL; PREPARATION THEREOF

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

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  • C12F 5/00 Preparation of denatured alcohol IPC+CPC Available in IPC and CPC