IPC-Stelle: C13B [Version 2017.01]

SymbolTypTitel
CSKCHEMISTRY; METALLURGY
C13KLSUGAR INDUSTRY [4]
C13BUKLPRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR (chemically synthesised sugars or sugar derivatives C07H;  fermentation or enzyme-using processes for preparing compounds containing saccharide radicals C12P 19/00) [2011.01]
C13B 5/00HGRReducing the size of material from which sugar is to be extracted (for extraction of starch C08B 30/02) [2011.01]
C13B 5/02UGR1
.Cutting sugar cane [2011.01]
C13B 5/04UGR2
. .Shredding sugar cane [2011.01]
C13B 5/06UGR1
.Slicing sugar beet [2011.01]
C13B 5/08UGR1
.Knives; Adjustment or maintenance thereof [2011.01]
C13B 10/00HGRProduction of sugar juices (tapping of tree-juices A01G 23/10; tapping-spouts, receptacles for juices A01G 23/14) [2011.01]
C13B 10/02UGR1
.Expressing juice from sugar cane or similar material, e.g. sorghum saccharatum [2011.01]
C13B 10/04UGR2
. .combined with imbibition [2011.01]
C13B 10/06UGR2
. .Sugar-cane crushers [2011.01]
C13B 10/08UGR1
.Extraction of sugar from sugar beet with water [2011.01]
C13B 10/10UGR2
. .Continuous processes [2011.01]
C13B 10/12UGR2
. .Details of extraction apparatus, e.g. arrangements of pipes or valves [2011.01]
C13B 10/14UGR1
.using extracting agents other than water, e.g. alcohol or salt solutions [2011.01]
C13B 15/00HGRExpressing water from material from which sugar has been extracted (from starch-extracted material C08B 30/10) [2011.01]
C13B 15/02UGR1
.between perforated moving belts [2011.01]
C13B 20/00HGRPurification of sugar juices [2011.01]
C13B 20/02UGR1
.using alkaline earth metal compounds [2011.01]
C13B 20/04UGR2
. .followed by saturation [2011.01]
C13B 20/06UGR3
. . .with carbon dioxide or sulfur dioxide [2011.01]
C13B 20/08UGR1
.by oxidation or reduction [2011.01]
C13B 20/10UGR2
. .using sulfur dioxide or sulfites [2011.01]
C13B 20/12UGR1
.using adsorption agents, e.g. active carbon [2011.01]
C13B 20/14UGR1
.using ion-exchange materials [2011.01]
C13B 20/16UGR1
.by physical means, e.g. osmosis or filtration [2011.01]
C13B 20/18UGR1
.by electrical means [2011.01]
C13B 25/00HGREvaporators or boiling pans specially adapted for sugar juices;  Evaporating or boiling sugar juices [2011.01]
C13B 25/02UGR1
.Details, e.g. for preventing foaming or for catching juice [2011.01]
C13B 25/04UGR2
. .Heating equipment [2011.01]
C13B 25/06UGR1
.combined with measuring instruments for effecting control of the process [2011.01]
C13B 30/00HGRCrystallisation; Crystallising apparatus; Separating crystals from mother liquors [2011.01]
C13B 30/02UGR1
.Crystallisation; Crystallising apparatus [2011.01]
C13B 30/04UGR1
.Separating crystals from mother liquor [2011.01]
C13B 30/06UGR2
. .by centrifugal force [2011.01]
C13B 30/08UGR2
. .Washing residual mother liquor from crystals [2011.01]
C13B 30/10UGR3
. . .in centrifuges [2011.01]
C13B 30/12UGR2
. .Recycling mother liquor or wash liquors [2011.01]
C13B 30/14UGR2
. .Dissolving or refining raw sugar [2011.01]
C13B 35/00HGRExtraction of sucrose from molasses [2011.01]
C13B 35/02UGR1
.by chemical means [2011.01]
C13B 35/04UGR2
. .by precipitation as alkaline earth metal saccharates [2011.01]
C13B 35/06UGR2
. .using ion exchange [2011.01]
C13B 35/08UGR1
.by physical means, e.g. osmosis [2011.01]
C13B 40/00HGRDrying sugar [2011.01]
C13B 45/00HGRCutting machines specially adapted for sugar [2011.01]
C13B 45/02UGR1
.in combination with sorting and packing machines [2011.01]
C13B 50/00HGRSugar products, e.g. powdered, lump or liquid sugar; Working-up of sugar (C13B 40/00, C13B 45/00 take precedence;  confectionery A23G 3/00) [2011.01]
C13B 50/02UGR1
.formed by moulding sugar [2011.01]
C13B 99/00HGRSubject matter not provided for in other groups of this subclass [2011.01]