IPC Subgroup
C22B 1/16 Sintering; Agglomerating
Introduced: September 1968
Last revised: January 2006
Full Title
Preliminary treatment of ores or scrap > Agglomerating; Briquetting; Binding; Granulating > Sintering; Agglomerating
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- Subclass:
- PRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
6 direct subcodes
Child Classifications
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- C22B 1/18 in sinter pots
- C22B 1/2 in sintering machines with movable grates
- C22B 1/212 in tunnel furnaces
- C22B 1/214 in shaft furnaces
- C22B 1/216 in rotary furnaces
- C22B 1/22 in other sintering apparatus