F | SK | MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING |
F23 | KL | COMBUSTION APPARATUS; COMBUSTION PROCESSES |
F23G | UKL | CREMATION FURNACES; CONSUMING WASTE OR LOW GRADE FUELS BY COMBUSTION |
F23G 1/00 | HGR | Methods or apparatus specially adapted for cremation of human or animal carcasses [1, 2006.01] |
F23G 5/00 | HGR | Methods or apparatus, e.g. incinerators, specially adapted for combustion of waste or low-grade fuels [1, 4, 2006.01] |
F23G 5/02 | UGR1 | . | including pretreatment [1, 4, 2006.01] |
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F23G 5/027 | UGR2 | . . | pyrolising or gasifying (pyrolisation of sludge C02F 11/00; destructive distillation of carbonaceous materials C10B 53/00) [4, 2006.01] |
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F23G 5/033 | UGR2 | . . | comminuting or crushing [4, 2006.01] |
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F23G 5/04 | UGR2 | . . | drying [1, 4, 2006.01] |
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F23G 5/05 | UGR3 | . . . | using drying grates [4, 2006.01] |
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F23G 5/08 | UGR1 | . | including supplementary heating [1, 4, 2006.01] |
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F23G 5/10 | UGR2 | . . | using electric means [1, 4, 2006.01] |
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F23G 5/12 | UGR2 | . . | using gaseous or liquid fuel (F23G 5/14 takes precedence) [1, 4, 2006.01] |
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F23G 5/14 | UGR2 | . . | including secondary combustion [4, 2006.01] |
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F23G 5/16 | UGR3 | . . . | in a separate combustion chamber [4, 2006.01] |
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F23G 5/18 | UGR3 | . . . | in a stack [4, 2006.01] |
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F23G 5/20 | UGR1 | . | with combustion in rotating or oscillating drums [4, 2006.01] |
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F23G 5/22 | UGR2 | . . | the drums being conically shaped [4, 2006.01] |
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F23G 5/24 | UGR1 | . | with combustion in a vertical, substantially cylindrical, combustion chamber [4, 2006.01] |
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F23G 5/26 | UGR2 | . . | having rotating bottom [4, 2006.01] |
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F23G 5/28 | UGR2 | . . | having raking arms [4, 2006.01] |
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F23G 5/30 | UGR1 | . | with combustion in a fluidised bed [4, 2006.01] |
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F23G 5/32 | UGR1 | . | in which the waste or low-grade fuel is subjected to a whirling movement, e.g. cyclonic incinerators [4, 2006.01] |
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F23G 5/34 | UGR1 | . | in which the waste or low-grade fuel is burnt in a pit or arranged in a heap for combustion [4, 2006.01] |
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F23G 5/36 | UGR1 | . | with combustion in a conical combustion chamber, e.g. "teepee" incinerators (F23G 5/22 takes precedence) [4, 2006.01] |
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F23G 5/38 | UGR1 | . | having multi-hearth arrangements [4, 2006.01] |
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F23G 5/40 | UGR1 | . | Portable or mobile apparatus [4, 2006.01] |
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F23G 5/42 | UGR2 | . . | of the basket type [4, 2006.01] |
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F23G 5/44 | UGR1 | . | Details; Accessories [4, 2006.01] |
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F23G 5/46 | UGR2 | . . | Recuperation of heat [4, 2006.01] |
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F23G 5/48 | UGR2 | . . | Preventing corrosion [4, 2006.01] |
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F23G 5/50 | UGR1 | . | Control or safety arrangements [4, 2006.01] |
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F23G 7/00 | HGR | Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals (F23G 1/00 takes precedence; incinerator closets A47K 11/02; oxidation of sludge C02F 11/06; incinerating radioactive waste G21F 9/00) [1, 4, 2006.01] |
F23G 7/02 | UGR1 | . | of bagasse, megasse or the like [1, 4, 2006.01] |
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F23G 7/04 | UGR1 | . | of waste liquors, e.g. sulfite liquors [1, 4, 2006.01] |
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F23G 7/05 | UGR1 | . | of waste oils [4, 2006.01] |
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F23G 7/06 | UGR1 | . | of waste gases or noxious gases, e.g. exhaust gases (exhaust apparatus for engines with means for rendering the exhaust innocuous, e.g. by thermal or catalytic conversion, F01N 3/08; combustion of uncombusted material from primary combustion within apparatus for combustion of solid or fluid fuel F23B, F23C) [1, 4, 2006.01] |
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F23G 7/07 | UGR2 | . . | in which combustion takes place in the presence of catalytic material [2006.01] |
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F23G 7/08 | UGR2 | . . | using flares, e.g. in stacks [4, 2006.01] |
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F23G 7/10 | UGR1 | . | of field or garden waste [4, 2006.01] |
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F23G 7/12 | UGR1 | . | of plastics, e.g. rubber [4, 2006.01] |
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F23G 7/14 | UGR1 | . | of contaminated soil, e.g. soil contaminated by oil [4, 2006.01] |
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