|  | C |
SECTION C — CHEMISTRY AND METALLURGY

CHEMISTRY

|  | C12 |
FERMENTATION INDUSTRY; BEER; SPIRITS; WINE; VINEGAR; YEAST

|  | C12F |
DISTILLATION AND RECTIFICATION OF FERMENTED SOLUTIONS; RECOVERY OF BY-PRODUCTS; DENATURING OF, AND DENATURED, ALCOHOL

|  | C12F 1/00 |
Distillation or rectification of fermented solutions (preparation of alcoholic beverages by distillation Fulltext... Hierarchy... Expanded...C12G 3/12)

|  | C12F 1/02 |
· | by continuous methods

|  | C12F 1/04 |
· | Rectification of spirit

|  | C12F 1/06 |
· · | by continuous methods

|  | C12F 1/08 |
· · · | Combined distillation and rectification

|  | C12F 3/00 |
Recovery of by-products

|  | C12F 3/02 |
· | of carbon dioxide

|  | C12F 3/04 |
· · | Recovery of volatile fermentation products from carbon dioxide

|  | C12F 3/06 |
· | from beer and wine (Fulltext... Hierarchy... Expanded...C12F 3/02 takes precedence; removal of yeast Fulltext... Hierarchy... Expanded...C12G 1/08)

|  | C12F 3/08 |
· · | Recovery of alcohol from press residues or other waste material (from carbon dioxide Fulltext... Hierarchy... Expanded...C12F 3/04)

|  | C12F 3/10 |
· | from distillery slops

|  | C12F 5/00 |
Preparation of denatured alcohol