Patents
Patents for F23G 7 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals (10,358)
04/1988
04/19/1988US4738205 Automatic thermostat control of ignition, fuel feed and shut-off
04/13/1988CN87210067U Treater for scrap of livestock and poultry
04/06/1988EP0262561A2 Method of burning waste gases from semiconductor-manufacturing processes and an apparatus for burning the waste gases
03/1988
03/30/1988CN87106273A Hazardous waste reactor system
03/23/1988EP0260302A1 Method and apparatus for controlling gasoline vapor emissions.
03/22/1988US4732090 Heating furnace for recovery of energy from compacted paper, straw and like fuels
03/22/1988US4731994 Apparatus for burning solid particles in the exhaust gas of internal combustion engines
03/17/1988DE3630663A1 Fermentation and putrefaction gas utilisation method and waste gas cleaning
03/17/1988DE3630097A1 Process and apparatus for the incineration, gasification or degassing of effluents or aqueous sludges
03/15/1988CA1234041A1 Shielded smoke suppressing flare gas burner
03/10/1988WO1988001711A1 Hazardous waste reactor system
03/09/1988EP0258348A1 Method and device for the post combustion of process exhaust gasses.
03/02/1988EP0257893A1 Process for the destruction of organic waste material
02/1988
02/24/1988EP0256800A1 Method and apparatus for soil detoxification
02/23/1988CA1233107A1 Apparatus and method to add kinetic energy to a low pressure waste gas flare burner
02/16/1988US4725362 Treatment techniques for drill fluids, cuttings and other oil field wastes
02/16/1988US4725223 Incinerator burner assembly
01/1988
01/28/1988WO1988000671A1 Method of fire neutralization of liquid waste
01/28/1988DE3625073A1 Environmentally friendly use of liquid manure by means of a fluidised-bed furnace
01/20/1988EP0253596A1 Process for drying swarf or other small items contaminated with volatile substances
01/20/1988EP0253079A2 Method of and plant for reclaiming contaminated soils and similar materials
01/13/1988EP0252257A1 Burning device for solid particles in internal combustion engines exhaust gases
01/12/1988US4718358 Method and apparatus for processing waste matter
01/05/1988US4716843 Waste fuel combustion system
01/05/1988US4716842 Extraction zone for solid fuel burner
12/1987
12/29/1987US4715300 Method of disposing of materials by dissolving in acid and then incinerating
12/22/1987CA1230616A1 Method and apparatus for rendering polychlorinated byphenyl toxic free
12/17/1987DE3619494A1 Process for soil cleaning
12/16/1987EP0248808A1 Burner especially for burning biomass.
12/08/1987US4711629 Flare stack ignitor
12/03/1987DE3618346A1 Process and apparatus for disposing of nitriding atmosphere gases originating from industrial furnaces and used for nitriding or nitrocarburising
12/02/1987EP0247894A2 Method and apparatus for treating waste containing organic contaminants
11/1987
11/24/1987US4708641 Low temperature carbonizing chamber; decomposition and gasification
11/19/1987EP0245655A2 Method of removing volatile harmful materials from contaminated soils, sands, sludges and like solid aggregates and residues
11/17/1987US4706645 Method and system to provide thermal power for a power plant
11/05/1987DE3615027A1 Process for destroying organic halogen compounds, in particular chlorinated biphenyls, polychlorinated dioxins and polychlorinated furans
10/1987
10/28/1987CN86205476U Medical waste burnning device by fuel coal
10/22/1987DE3612892A1 Method for separating the impurities from contaminated metals, and apparatus for carrying out the method
10/21/1987EP0241657A1 Apparatus for the disposal of toxic substances
10/21/1987CN87100360A Mathod for handling weft yarn in shuttleless looms
10/20/1987US4700638 Forming gas-dust mixture and separating; high temperature combustion
10/20/1987US4700637 Volume reduction of low-level radiation waste by incineration
10/15/1987DE3612059A1 Method and device for the combustion of straw roll bales as well as device for preparing the straw roll bale for combustion
10/14/1987EP0240639A1 Incineration of combustible gases
10/13/1987US4699721 Method and apparatus for separating contaminants from fluidizable solids
10/06/1987US4698016 Gas turbulator
10/06/1987US4697531 Retaining wall with heat exchange characteristics for thermal regeneration
09/1987
09/29/1987CA1227410A1 Smokeless waste gas burning using low pressure staged steam
09/22/1987US4695448 Reduction and disposal of toxic waste
09/22/1987US4694756 Furnace for the complete, smokeless combustion of liquid or partially liquid materials
09/22/1987CA1227120A1 Bitumen combustion process
09/17/1987DE3608474A1 Method and arrangement for destroying data carriers
09/15/1987CA1226763A1 Vertical, in-line regenerative heat exchange apparatus
09/11/1987WO1987005377A1 Method and apparatus for controlling gasoline vapor emissions
09/09/1987EP0235370A1 Incinerator system
09/09/1987EP0235369A1 Fume burning system
09/09/1987EP0235368A1 Hearth for an incinerator
09/09/1987EP0235277A1 Device for burning oxidizable components in a carrier gas to be cleaned.
09/08/1987US4692209 Recovery of chemicals from pulp waste liquor
09/02/1987EP0234005A1 Combustion chamber
08/1987
08/27/1987WO1987005090A1 Method and device for the post combustion of process exhaust gasses
08/25/1987US4688495 Hazardous waste reactor system
08/20/1987DE3702371A1 Process for the dinitration of exhaust gas
08/19/1987EP0232658A1 Process and device for exothermic reaction of gases
08/18/1987CA1225665A1 Method and apparatus for treating polychlorinated biphenyl contaminated sludge
08/12/1987EP0231543A1 Anti-pollution device for eliminating toxic gases used in the manufacture of semi-conductor materials of group III-V
08/06/1987DE3603788A1 Combustion chamber arrangement
07/1987
07/23/1987DE3601194A1 Process for afterburning rotary furnace exhaust gases
07/22/1987EP0229435A1 Apparatus to remove oil slicks
07/21/1987US4681531 Process and equipment for the thermic conversion of the components of gas currents contaminating the environment
07/14/1987US4680004 Method and apparatus for controlling gasoline vapor emissions
07/14/1987CA1224131A1 Burner
07/09/1987DE3544300A1 Process and device for processing sludge
07/08/1987EP0228255A2 Method and system to provide thermal power for a power plant
07/08/1987CN86202182U Integral floating bed type organic exhausted gas catalystical burning purifying device
07/07/1987CA1223726A1 Thermal conversion of wastes
06/1987
06/30/1987US4676175 Incinerator furnace
06/17/1987CN85109236A Method and device for burning chemical residual liquor
06/16/1987US4673556 Method of simultaneous oxidation of carbon monoxide and unburned fuel in methanol vehicle exhaust
06/11/1987DE3543419A1 Device for thermal cleaning of gases
06/10/1987EP0224984A2 Method and burner apparatus for flaring waste gases
06/09/1987CA1222605A1 Recovery of chemicals from pulp waste liquor
06/04/1987DE3542004A1 Drying and combustion of sludges in the firing of mineral materials
06/03/1987EP0224353A1 Method and apparatus for treating sludge streams
06/03/1987EP0223800A1 Burner head for burning of solid fuels
06/02/1987US4669972 Method of removing an oil slick by atomizing and burning
06/02/1987US4669396 Pellet burning system
06/02/1987CA1222547A1 Electric arc heater process and apparatus for the decomposition of hazardous materials
05/1987
05/26/1987US4667609 Apparatus and method for treatment of soil contaminated with hydrocarbons
05/20/1987EP0222497A2 Method of simultaneous oxidation of carbon monoxide and unburned fuel in methanol-fueled vehicle exhaust
05/19/1987US4666587 Waste oil purifying process
05/12/1987US4664617 Method and burner apparatus for flaring inert vitiated waste gases
05/12/1987CA1221728A2 Track and trolley for flare stack ignitor
05/05/1987US4662839 Combustion apparatus and method of forcibly circulating a heating medium in a combustion apparatus
04/1987
04/29/1987EP0219955A1 Incinerator system
04/28/1987US4661056 Turbulent incineration of combustible materials supplied in low pressure laminar flow
04/22/1987EP0218590A1 Process for combustion or decomposition of pollutants and equipment therefor.
04/21/1987US4658853 In an incinaration system for purifying gaseous effluents
04/21/1987CA1220684A1 Hazardous waste steam generator
04/08/1987EP0216837A1 Incinerator for urban muds and refuse
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