|  | C |
SECTION C — CHEMISTRY AND METALLURGY

CHEMISTRY

|  | C13 |
SUGAR AND STARCH INDUSTRY

|  | C13D |
PRODUCTION AND PURIFICATION OF SUGAR JUICES

|  | C13D 1/00 |
Production of sugar, i.e. saccharose, juices

|  | C13D 1/02 |
· | Expressing juice from sugar cane or similar material, e.g. sorghum saccharatum

|  | C13D 1/04 |
· · | combined with inhibition

|  | C13D 1/06 |
· · | Sugar-cane crushers

|  | C13D 1/08 |
· | Extraction of sugar from sugar beet with water

|  | C13D 1/10 |
· · | continuous processes

|  | C13D 1/12 |
· · | Details of extraction apparatus, e.g. arrangements of pipes or valves

|  | C13D 1/14 |
· | using extracting agents other than water, e.g. alcohol or salt solutions

|  | C13D 3/00 |
Purification of sugar juices (mechanical separation of solids from liquids Fulltext... Hierarchy... Expanded...B01)

|  | C13D 3/02 |
· | using alkaline earth compounds

|  | C13D 3/04 |
· · | followed by saturation

|  | C13D 3/06 |
· · · | with carbon dioxide or sulphur dioxide

|  | C13D 3/08 |
· | by oxidation or reduction

|  | C13D 3/10 |
· · | using sulphur dioxide or sulphites

|  | C13D 3/12 |
· | using adsorption agents, e.g. active carbon

|  | C13D 3/14 |
· | using ion-exchange materials

|  | C13D 3/16 |
· | by physical means, e.g. osmosis

|  | C13D 3/18 |
· | by electrical means