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C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
C10B21/00—Heating of coke ovens with combustible gases
C10B21/20—Methods of heating ovens of the chamber oven type
C10B21/22—Methods of heating ovens of the chamber oven type by introducing the heating gas and air at various levels
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
C10B5/00—Coke ovens with horizontal chambers
C10B5/10—Coke ovens with horizontal chambers with heat-exchange devices
C10B5/12—Coke ovens with horizontal chambers with heat-exchange devices with regenerators
C10B5/14—Coke ovens with horizontal chambers with heat-exchange devices with regenerators situated in the longitudinal direction of the chambers
C10B5/16—Coke ovens with horizontal chambers with heat-exchange devices with regenerators situated in the longitudinal direction of the chambers with separated flues