IPC Subgroup
C10B 21/2 Methods of heating ovens of the chamber oven type
Introduced: September 1968
Last revised: January 2006
Full Title
Heating of coke ovens with combustible gases > Methods of heating ovens of the chamber oven type
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- Subclass:
- DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- C10B 21/22 by introducing the heating gas and air at various levels
- C10B 21/26 by introducing the heating gas and air at the top of the vertical flues only