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)
03/1997
03/06/1997WO1997008492A1 Steam generator
03/05/1997EP0759962A1 Device for depolymerising old and waste plastics
02/1997
02/27/1997DE19531027A1 Dampferzeuger Steam generators
02/20/1997WO1997003449A3 X-ray examination apparatus comprising a filter
02/18/1997US5603905 Apparatus for combustive destruction of particulate forming hydrides and halogenated compounds having combustion zone surrounded by radiant surface of foraminous gas burner and cooling column with connected gas-liquid separator
02/18/1997US5603803 Water cooled tubes in walls; papermaking
02/12/1997EP0757585A1 Rotary device for the catalytic purification of contaminated gas effluents
02/12/1997EP0616673B1 A gas treatment installation
02/12/1997EP0559858B1 Method and installation for processing animal excrement and liquid manure
02/11/1997US5601790 Destruction of volatile organics; afterburner having matrix bed of inert ceramic heat resistant material
02/11/1997US5601789 Raw gas burner and process for burning oxygenic constituents in process gas
02/11/1997US5601040 Landfill leachate, gas and condensate disposal system
02/06/1997WO1997003749A2 Process for the transformation of halogenated refrigerant gases
02/05/1997CN1142261A Internal circulation fluidized bed (CFB) combustion system
02/05/1997CN1142256A Recovery boiler for combustion of wast liquors
02/04/1997US5599371 Method of using precision burners for oxidizing halide-free, silicon-containing compounds
01/1997
01/31/1997EP0713054A4 Process and device for the thermal destruction of waste
01/30/1997WO1997003449A2 X-ray examination apparatus comprising a filter
01/29/1997EP0585439B1 Process for reducing the pollution of operating fluids of vacuum pumps when purifying exhaust gases from vacuum pyrolysis installations and/or extrusion processes
01/28/1997US5596935 System for and method of soil remediation and hot mix asphalt production
01/28/1997CA2031060C Apparatus for using hazardous waste to form non hazardous aggregate
01/22/1997EP0754911A2 Infrared rays emitter with a catalytic burner
01/22/1997EP0754907A2 A process for controlling the combustion in a boiler having a vibrating grate
01/21/1997CA2113109C Incineration method, particularly for spent graphite
01/16/1997WO1997001731A1 A method and an apparatus for drying and combusting water-containing matter
01/15/1997EP0660897B1 Method for the combustion of waste liquids
01/14/1997US5593301 For burning combustible material
01/08/1997EP0752025A1 Process for combusting sulphite liquor containing magnesium or ammonium, and a boiler for combusting sulphite liquor in accordance with the process
01/02/1997EP0751347A1 Furnace
01/02/1997DE19522084A1 Flue gas combustion plant
12/1996
12/31/1996US5589142 Integrated regenerative catalytic oxidation/selective catalytic reduction abatement system
12/27/1996EP0749554A1 Flow modification devices for reducing emissions from thermal voc oxidizers
12/27/1996EP0749552A1 Continuous pyrolysis system
12/24/1996US5586877 Infrared ray emitters with catalytic burner
12/24/1996CA2096571C Dried sludge melting furnace
12/19/1996WO1996041110A1 Heat exchange media in regenerative thermal oxidizers
12/19/1996CA2223893A1 Heat exchange media in regenerative thermal oxidizers
12/18/1996EP0748984A1 Method and device for destroying reaction gases by incineration
12/12/1996WO1996039595A1 Effluent gas treatment
12/11/1996EP0583326B1 Plant for incinerating explosive substances
12/11/1996CN1033502C Method for producing active rice husk ash
12/10/1996US5582119 Treatment of explosive waste
12/10/1996US5582118 Removal of organic contaminants from solid particles
12/05/1996WO1996038515A1 Method for recycling conditioned wood and installation for implementing the method
12/05/1996WO1996020898A3 Precision burners for oxidizing halide-free, silicon-containing compounds
12/04/1996EP0745806A2 Thermal exhaust air purification
11/1996
11/27/1996EP0717790A4 Improvements in electrolysis systems
11/26/1996US5578276 Regenerative thermal oxidizer with two heat exchangers
11/26/1996US5578147 Pretreat to convert to gas, measuring its concentration, and heat to reach predetermined value
11/21/1996WO1996036838A1 Process and device for the in-situ processing of mineral substances contaminated with pollutants
11/21/1996DE19517802A1 Floating assembly used for treating tar lakes
11/20/1996CN1033338C Furnace gas recovering method for closed calcium carbide furnace
11/14/1996DE19517163A1 Explosive gas venting system for power generator
11/13/1996EP0741601A1 Exhaust gas treatment unit and method
11/07/1996WO1996034641A1 Needle incinerator
11/07/1996DE19517308A1 Delivering straw to fluidised bed furnace
11/06/1996EP0740719A1 Recovery boiler for combustion of waste liquors
11/06/1996CN1135249A Efficient utilization of chlorine and moisture-contg. fuels
11/05/1996US5571490 Combustion in presence of oil shale containing calcium carbonate
10/1996
10/31/1996WO1996033794A1 Methods and systems for heat transfer by unmixed combustion
10/31/1996DE19617117A1 Heater with burner in double-walled shaft with catalytic converter and heat exchanger
10/30/1996CN1033158C Method for production of zinc sulfate by using waste residue from production of erythromycin and combustion equipment
10/29/1996US5569073 System for the removal and disposal of airborne contaminants from an outdoor paint booth
10/29/1996US5569031 Combustion device
10/24/1996WO1996033370A1 Method of disposing of wastes containing organic compounds
10/23/1996CN2238380Y Internal combustion rising type torch igniter
10/23/1996CN1134185A Apparatus for thermal destruction of waste
10/22/1996US5567390 Catalytic oxidizer
10/22/1996US5567229 Desorption function is performed by closed loop air flow
10/16/1996EP0737113A1 Method and furnace for treatment of ash
10/16/1996CN1033054C Method and apparatus for burning combustible solid residue from chemical plant
10/15/1996US5564351 Equipment and process for molecular decomposition of chlorinated hydrocarbons
10/15/1996US5564349 Apparatus for shooting whole automobile tires into a kiln
10/10/1996WO1996031736A1 Method of disposing of resin wastes
10/10/1996DE19512288A1 Removal of colloidal soot particles from exhaust gases e.g. generated by incinerators
10/09/1996EP0736157A1 Internal circulation fluidized bed (icfb) combustion system
10/08/1996US5562442 Method for treating polluted industrial gases
10/03/1996WO1996030702A1 Device for thermal waste gas treatment, in particular oxidizable low-temperature carbonization gases
10/03/1996WO1996030700A1 Gasifier for biomass waste and related volatile solids
10/02/1996EP0735322A2 Process and device for purification of noxious exhaust gases by chemical conversion in a flame and hot surfaces
10/02/1996EP0735321A2 Process and device for purification of noxious exhaust gases by chemical purification
10/02/1996EP0735320A2 Process and device for purification of noxious exhaust gases by chemical conversion
10/02/1996CN1132331A Exhaust gas treatment apparatus for use in incineration equipment
10/01/1996US5560350 High efficiency, forced hot air heater which humidifies and cleans the air
09/1996
09/26/1996WO1996029143A1 Fluid compound thermochemical conversion process and converter
09/26/1996WO1996024441A3 Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
09/19/1996WO1996028219A1 Process and system for wastewater solids gasification and vitrification
09/19/1996DE19608095A1 Combustion of used vehicle tyres along with coal at high efficiency
09/12/1996WO1996027411A1 Method and apparatus for treatment of organic waste material
09/12/1996DE19508322A1 Disposal method and appts. for toxic and explosive materials
09/12/1996CA2214530A1 Method and apparatus for treatment of organic waste material
09/10/1996US5553558 Equipment and process for surface treatment of hazardous solids and slurries with molten alloy
09/10/1996US5553415 Burners
09/04/1996EP0729545A1 Efficient utilization of chlorine and moisture-containing fuels
09/04/1996CN1130394A Rotary heating chamber for solids
09/03/1996US5551358 Method of burning waste, especially PVC waste, comprised essentially of plastic
09/03/1996US5551355 Needle incinerator
08/1996
08/29/1996WO1996026394A1 Equipment for burning waste edible oil mixture
08/29/1996WO1996026393A1 Thioalcohol burner for oxidising thioalcohol in sanitary installations, in particular the inside of wc bowls
08/29/1996DE19606640A1 Burning sewage sludge as fuel in a fluidised slag tap furnace
1 ... 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 ... 104