Patents for B03B 9 - General arrangement of separating plant, e.g. flow sheets (5,723)
04/1999
04/28/1999EP0502164B1 Apparatus and method for processing medical waste
04/27/1999US5897063 Method of comminuting ore material
04/27/1999US5896997 Dynamic mining system comprising hydrated multiple recovery sites and related methods
04/21/1999EP0909586A1 Process and plant for the treatment of waste
04/21/1999EP0909585A1 Method and device for continuously preparing mixtures of granulates
04/20/1999US5894996 Method and apparatus for reclaiming plastic
04/20/1999US5894934 Machine and method for separating recyclable matter
04/15/1999DE4480790C1 Residual concrete reprocessing device with screw conveyor
04/15/1999DE19745260A1 Disused merchant ships with compartments converted for waste treatment
04/07/1999EP0800445B1 Process and plant for processing mixed plastics
04/06/1999US5891326 Process for removing impurities from kaolin clays
04/06/1999US5890940 Lamp recycling apparatus and method for doing the same
04/06/1999US5890663 Process for recovering perrous values from municipal solid waste
04/01/1999WO1999015277A1 Process for recycling old cars
04/01/1999WO1999015276A1 Modular transportable processing plant and mineral process evaluation unit
04/01/1999DE19742214A1 Verfahren zur Verwertung von Altautos Process for the recovery of scrap cars
03/1999
03/31/1999EP0904858A2 Method and relative system for the controlled reclamation of polluted basin bottoms
03/31/1999EP0813631B1 Method and apparatus for treating filler-containing material such as recycled fibers
03/31/1999CN1212638A Process and facility for treating and sorting recyclable waste materials
03/30/1999US5888027 Method of collecting recyclable containers from a redemption center for separating at a separating facility
03/30/1999US5887805 Compositions of metallic and non-metallic components of wiring assemblies and printed wiring boards
03/30/1999US5887728 Separator and separation method
03/30/1999US5887724 Methods of treating bi-modal fly ash to remove carbon
03/30/1999CA2122043C Method for disaggregating closed glass members containing pollutants into recyclable constituents
03/30/1999CA1340476C System for recovery of salvageable ferrous and non-ferrous metal components from incinerated waste materials
03/25/1999WO1998055235A8 Method for reprocessing concrete residues from unused unset concrete and from concrete residues obtained from cleaning devices used for concrete production and transport
03/25/1999DE19741521A1 Waste mixture preparation and separation process
03/24/1999EP0797571B1 Method of obtaining caprolactam by hydrolytic splitting of molten polycaprolactam
03/23/1999US5884856 Method and system for reclaiming aggregate from concrete waste material
03/23/1999US5884854 Method and system for mechanical separation of various materials/substances from disposed fluorescent light tubes and similar lamps being crushed
03/18/1999DE19740842A1 Reprocessing of building material containing harmful chemicals
03/17/1999CN1211202A Method for separating a mixture of residual wastes
03/16/1999US5882524 Treatment of oil-contaminated particulate materials
03/16/1999US5882509 Chip-washing arrangement
03/11/1999WO1999011378A1 Concrete recycling facility for recycling waste concrete from unset concrete residues and residues obtained during the cleaning of concrete producing or transporting devices
03/04/1999WO1999010625A1 Placer gold mining method, placer gold mining boat used in this method, placer gold digging and separating method and system therefor, and placer gold separating method and system therefor
03/04/1999DE19738471A1 Betonrecycling-Anlage zur Wiederaufbereitung von Restbeton Concrete recycling plant for the reprocessing of residual concrete
03/04/1999CA2269928A1 Placer gold mining method, placer gold mining boat used in this method, placer gold digging and separating method and system therefor, and placer gold separating method and systemtherefor
02/1999
02/16/1999US5871161 Method and apparatus for recycling laminated film
02/11/1999WO1999006160A1 Method and apparatus for sorting carpet or similar types of material
02/11/1999CA2244555A1 Inductive base detachment method
02/09/1999US5868995 Dynamic mining system comprising hydrated multiple recovery sites and related methods
02/04/1999DE19734565A1 Separation of material mixes
02/02/1999US5865317 Woodwaste processing system with contaminate separation
02/02/1999CA2088227C An improved process for recovery of hydrocarbons and rejection of sand
01/1999
01/28/1999WO1999003602A1 Mobile sorting installation for on-site sizing of refractory waste
01/28/1999DE19734687C1 Inductive separation of metal end caps from glass fluorescent tube for reprocessing
01/27/1999EP0893652A1 Method for thermal utilization of plastics containing waste materials, especially old vehicles
01/27/1999EP0893220A2 Apparatus for recycling polyethylene, particularly polyethylene foil
01/26/1999US5862762 Method and facility for refuse incineration using a fire-grate-type incinerator and with separation of non-combustibles
01/26/1999CA2160194C Live bottom shear deck refuse bag opener
01/21/1999WO1999002460A1 Method and installation for treating laminated glass
01/21/1999WO1999002430A1 Device for sorting containers and packages
01/21/1999CA2295714A1 Method and installation for treating laminated glass
01/20/1999EP0787041B1 Treatment of waste material
01/19/1999CA2205208C Oilsands separation
01/19/1999CA2006483C Accelerated sedimentation of sludge
01/12/1999US5858061 Process for the recovery of metals from used nickel/metal hydride storage batteries
01/07/1999WO1999000479A1 Non-aqueous, fatty acid-containing structured liquid detergent compositions
01/07/1999EP0751829A4 Process and apparatus for recycling disposable diapers
01/07/1999EP0693979A4 Method of treating solid waste
01/07/1999DE19727880A1 Valuable material recovery from nickel/metal hydride cells
01/07/1999DE19727534A1 Cleaning loose mineral material
01/07/1999DE19727154A1 Recovery of natural stone material from waste residue
01/07/1999CA2295117A1 Non-aqueous, fatty acid-containing structured liquid detergent compositions
01/05/1999US5855664 Solid waste landfill cover material and method of extending the useful life of a solid waste disposal landfill
12/1998
12/30/1998WO1998058742A1 Facility for recycling the components of defective or used fluorescent tubes
12/30/1998EP0887107A2 Method and device for recovering natural stone from waste
12/26/1998CA2208767A1 Tar sands extraction process
12/24/1998DE19726105A1 Material recovery from electronic scrap
12/23/1998WO1998057888A1 Method for separating mixture of finely divided minerals and product thereof
12/23/1998WO1998057749A1 Ultrasonic conditioning and wet scrubbing of fly ash
12/23/1998CA2292634A1 Ultrasonic conditioning and wet scrubbing of fly ash
12/22/1998CA2069430C Apparatus and method for processing medical waste
12/16/1998EP0884107A2 Method and device for treating a light weight shredder fraction containing metal parts
12/16/1998EP0883441A1 Process and facility for treating and sorting recyclable waste materials
12/10/1998WO1998055235A1 Method for reprocessing concrete residues from unused unset concrete and from concrete residues obtained from cleaning devices used for concrete production and transport
12/10/1998DE19723687A1 Verfahren zur Wiederaufbereitung von Restbeton A process for the reprocessing of residual concrete
12/09/1998EP0821622B1 Method and device for processing metal containers
12/09/1998EP0678085B1 Treatment of composted organic material
12/09/1998CN1201414A Method and device for disassemling of cassettes
12/01/1998US5842650 Method and arrangement for breaking up elastic materials combined with metallic materials
11/1998
11/25/1998EP0879653A1 Method and apparatus for reclaiming empty can of aluminum
11/24/1998US5840179 Ultrasonic conditioning and wet scubbing of fly ash
11/18/1998EP0809543B1 Process and device for sorting waste material, especially mixed waste material from construction
11/18/1998CN1198912A Method and system for color coding sizes of hangers and method for reusing hangers with size indicia
11/17/1998US5836456 Discrete material washing apparatus
11/17/1998CA2123076C Oil sand extraction process
11/12/1998WO1998050319A1 Process for the cold transformation of municipal refuses and/or sludge into inert materials, plant for carrying out said process and products obtained
11/12/1998WO1998050159A1 Apparatus and method for handling mercury containing lamps
11/12/1998CA2289680A1 Process for the cold transformation of municipal refuses and/or sludge into inert materials, plant for carrying out said process and products obtained
11/12/1998CA2288151A1 Apparatus and method for handling mercury containing lamps
11/11/1998EP0876846A2 Cleaning device for materials to be treated
11/11/1998EP0876224A1 Compacted bale of refuse and process for production
11/11/1998EP0876220A1 Industrial utilisation of garbage with effective recycling and with 0ptimisation in energy production
11/10/1998US5833922 Apparatus and method for processing medical waste
11/10/1998US5833863 Screening slurried concrete to remove coarse aggregate, hydrocyclone separation to remove fine aggregates, clarification of secondary slurry and centrifuging to remove settled out cement solids from remaining water
11/04/1998EP0874700A1 Method for separating a mixture of residual wastes
11/04/1998EP0809534B1 Mineral separator
11/04/1998EP0805786B1 Method of utilizing dusts produced during the reduction of iron ore
1 ... 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 ... 58