F23G2900/00 - CPC Classification Index

ClassID:

156637 ⎘

F23G2900/00 - CPC Classification

Classification description:

Special features of, or arrangements for incinerators

Sub-classes:

F23G2900/00001 » Exhaust gas recirculation 47
F23G2900/50001 » Combination of two or more furnaces 22
F23G2900/50002 » Burning with downwards directed draft through the waste mass 10
F23G2900/50003 » Waste oxidation, pyrolysis or gasification in water under supercritical conditions 4
F23G2900/50004 » Furnace with inclined hearth 0
F23G2900/50005 » Waste in combustion chamber supported on bed made of special materials 2
F23G2900/50006 » Combustion chamber walls reflecting radiant energy within the chamber 5
F23G2900/50007 » Co-combustion of two or more kinds of waste, separately fed into the furnace 10
F23G2900/50008 » Combustion of waste suspended or lifted by upward gas flows 2
F23G2900/50009 » Furnace with progressive waste movements in vertical or steeply inclined direction 4
F23G2900/50201 » Waste pyrolysis, gasification or cracking by indirect heat transfer 13
F23G2900/50202 » Waste pyrolysis, gasification or cracking in presence of catalysts 8
F23G2900/50203 » Waste pyrolysis, gasification or cracking in a mechanically fluidised bed, e.g. obtained by a centrifugal force 4
F23G2900/50204 » Waste pre-treatment by pyrolysis, gasification or cracking 13
F23G2900/50205 » Waste pre-treatment by pyrolysis, gasification or cracking followed by condensation of gas into combustible oil or fat 18
F23G2900/50206 » Pelletising waste before combustion 18
F23G2900/50207 » Thermoforming of plastic waste materials before combustion 1
F23G2900/50208 » Biologic treatment before burning, e.g. biogas generation 34
F23G2900/50209 » Compacting waste before burning 10
F23G2900/50211 » Evaporating, e.g. liquid waste before burning 3
F23G2900/50212 » Extruding waste before combustion 9
F23G2900/50213 » Preheating processes other than drying or pyrolysis 8
F23G2900/50214 » Separating non combustible matters 7
F23G2900/50401 » Drying waste by mixing with drying chemicals, e.g. with CaO 2
F23G2900/508 » Providing additional energy for combustion, e.g. by using supplementary heating 8
F23G2900/50801 » using the heat from externally heated bodies, e.g. steel balls 4
F23G2900/52001 » Rotary drums with co-current flows of waste and gas 2
F23G2900/52002 » Rotary drum furnaces with counter-current flows of waste and gas 4
F23G2900/52003 » Rotary drum furnaces with foramenous drum walls, e.g. grate drums 0
F23G2900/53801 » Multi-hearth furnaces with vertical axis 0
F23G2900/54001 » Hearths or supports movable into and from the furnace, e.g. by a conveyor 5
F23G2900/54401 » Feeding waste in containers, bags or barrels 5
F23G2900/54402 » Injecting fluid waste into incinerator 20
F23G2900/54601 » using waste heat for desalinating sea water 0
F23G2900/55 » Controlling; Monitoring or measuring 2
F23G2900/70 » Incinerating particular products or waste 5
F23G2900/70601 » Temporary storage means, e.g. buffers for accumulating fumes or gases, between treatment stages 14

Recent Application in this class:

20230383948

2023-11-30

EXHAUST GAS TREATMENT DEVICE WITH A BURNER FOR GENERATING A FLAME FOR THE COMBUSTION OF PROCESS GAS

20200408404

2020-12-31

BURNER FOR GENERATING A FLAME FOR THE COMBUSTION OF PROCESS GAS AND EXHAUST GAS TREATMENT DEVICE WITH A BURNER

20150308682

2015-10-29

ENCLOSED FLARE STACK AND METHOD OF FLARING WASTE GAS

15732475

2019-07-09

Apparatus for incinerating explosive devices and biological agents