| Patents for B03B 9 - General arrangement of separating plant, e.g. flow sheets (5,723) |
|---|
| 10/04/1988 | US4775464 Mineral mixtures |
| 10/04/1988 | US4775413 Concentration and recovery of mineral values from ores |
| 10/04/1988 | US4775106 Use of smelter-grade sulfuric acid as true heavy-liquid media in coal cleaning |
| 09/27/1988 | CA1242406A1 Process and apparatus for destructive distillation with by-product and energy recovery from municipal solid waste material |
| 09/21/1988 | EP0282943A2 Method and device for reclaiming glass from scrap glass |
| 09/21/1988 | EP0282621A1 Method and installation for sludge removal from waters |
| 09/20/1988 | US4772400 Method and facility for removing sludge from water |
| 09/20/1988 | US4771894 Device for separating materials of value from a mixture |
| 09/14/1988 | EP0282048A2 Device for treating recycling materials, preferably debris |
| 09/13/1988 | US4770766 Time-controlled processes for agglomerating coal |
| 09/13/1988 | US4770698 Method for making low alpha count lead |
| 09/07/1988 | CN88100769A Process for separating particles of electrically non-conductive material in particular plastics material and/or paper, from waste, and device for carrying out the process |
| 08/24/1988 | EP0279200A2 Process for separating electrically non-conductive parts from garbage, in particular plastic and/or paper, and device therefor |
| 08/24/1988 | EP0168492B1 Method of treating zeolite ores to remove discoloring impurities and improve its brightness and resulting finely ground zeolitic product and coating materials, paper and coated paper containing same |
| 08/16/1988 | US4763793 Installation for sorting articles by weight and shape |
| 08/09/1988 | US4762526 Process for deashing coal |
| 08/02/1988 | US4760925 Refuse sorting apparatus |
| 08/02/1988 | US4760717 Washing machine for washing off or separating plastic film from paper or cellulose fibers or other pollutants and method relating thereto |
| 08/02/1988 | CA1239904A1 Solid waste processing |
| 07/19/1988 | US4758344 Method for treating organic garbage, especially household refuse |
| 07/19/1988 | US4758332 Method of separating carbonaceous coal from an aqueous coal slurry |
| 07/12/1988 | US4756829 Vibrating dewatering machine |
| 07/07/1988 | DE3644403A1 Process for the dry separation of multiple-component solids particle mixtures originating from solids-laden flue gases, in particular of coal combustion processes |
| 06/29/1988 | EP0272624A2 Screening device for separating compost from rotten organic material |
| 06/22/1988 | EP0271608A1 Device for separating lighter objects from waste material |
| 06/21/1988 | US4752384 Aluminum; discriminating between overweight material; controlling separation |
| 06/21/1988 | CA1238431A1 Flocculation of coal particles and coal slimes |
| 06/15/1988 | CN87107795A Direct-desulfarizing process by recycling flue dust |
| 06/14/1988 | US4750993 Process and apparatus for the separation of metallic components from nonmetallic components of a mixture |
| 06/14/1988 | US4750437 Method for disposal of waste materials by incineration |
| 06/08/1988 | EP0270200A2 Waste treatment apparatus |
| 06/01/1988 | EP0269576A2 Equipment and method for the separate recovery of coarse aggregates, fine aggregates and residual water and cement from concrete mix |
| 06/01/1988 | EP0182892B1 A method and apparatus for separating metal particles |
| 06/01/1988 | DE3639044C1 Use of a fluidised bed slurry sorter as a sorting apparatus in the processing of flotation tailings |
| 05/31/1988 | US4747547 Crushing, specific gravity separation |
| 05/26/1988 | DE3713011C1 Equipment for treating hot loose material |
| 05/25/1988 | CN86107769A Selective grinding and stage grading process for useful minerals |
| 05/24/1988 | US4746422 Method for the separation of a mixture of plastic and contaminant |
| 05/19/1988 | DE3639483A1 Process for the desulphurisation of coals with simultaneous partial or complete deashing |
| 05/18/1988 | EP0267652A2 Process for beneficiating coal by means of selective agglomeration |
| 05/18/1988 | EP0267633A1 Separation method for scrap |
| 05/18/1988 | EP0267328A1 Method and apparatus for the purification of waste water, especially of muddy water resulting from the sludge removal from waters |
| 05/17/1988 | US4744889 Separation of viscous hydrocarbons and minerals particles from aqueous mixtures by mixtures by oleophilic adhesion |
| 05/11/1988 | EP0267170A1 Treatment of middlings |
| 05/11/1988 | EP0266600A2 Process for preparing magnesium sulphates |
| 05/11/1988 | EP0266599A2 Process for preparing magnesium sulphates |
| 05/11/1988 | CN87104411A A wet selecting system for powder coal ash hollow glass microbead from electric power plant |
| 05/03/1988 | US4741839 Ultrasonic vibrator tray processes and apparatus |
| 04/27/1988 | EP0265346A2 Incineration device for industrial waste |
| 04/14/1988 | DE3634803A1 Process for recovering plastic material from refuse and making it suitable for reuse |
| 04/05/1988 | US4735368 Waste treatment apparatus |
| 03/29/1988 | US4734206 Method for separating coal particles from an aqueous slurry |
| 03/16/1988 | EP0259959A2 Ultrasonic vibrator tray processes and apparatus |
| 03/16/1988 | EP0259348A1 Process of affecting coal agglomeration time |
| 03/15/1988 | US4730790 Waste material classifying and reducing apparatus |
| 03/15/1988 | US4730787 Method of separating solids by simultaneous comminution and agglomeration |
| 03/10/1988 | DE3628963A1 Method for fractionating fly ash of a solid-fuel-fired large-scale furnace, having a downstream electrostatic precipitator, in dependence on the C content |
| 03/02/1988 | EP0257434A2 Recovery of useful materials from refuse fuel ash |
| 03/01/1988 | US4728045 Communition, flotation |
| 03/01/1988 | US4728043 Mechanical sorting system for crude silicon carbide |
| 02/23/1988 | US4726810 Process for the selective agglomeration of sub-bituminous coal fines |
| 02/23/1988 | US4726535 Machine for removing caps and base cups from plastic bottles |
| 02/23/1988 | US4726530 Method of resource recovery from used tires |
| 02/18/1988 | DE3626985A1 Process for treating weathered ores containing pyrochlore from carbonate-type deposit |
| 02/18/1988 | DE3626920A1 Process for treating weathered ores containing pyrochlore from a carbonate-type deposit |
| 02/18/1988 | DE3621836A1 Treatment process for oil-contaminated solid wastes (for example oil binders, filters, cleaning rags) |
| 02/17/1988 | CN87100584A Insitu hazardous waste treating apparatus and method of using same |
| 02/11/1988 | DE3707137A1 Apparatus for separating fine-grain mixtures in liquids |
| 02/11/1988 | DE3626079A1 Pyrite deposition |
| 02/03/1988 | EP0255061A2 Plant for sorting and treating waste |
| 02/03/1988 | CN86105860A Ore washing-agglomeration-high gradient magnetic dressing process and ore washing equipments |
| 01/28/1988 | WO1988000501A1 Device for optically sorting cullet, or a mass of recovered glass elements having been subjected to a crushing operation and comprising infusible or refractory elements, and plant comprising such devices |
| 01/28/1988 | DE3624920A1 Process for obtaining fine-grained, lamellar, chemically pure iron oxide from natural haematite specularite |
| 01/27/1988 | CN87104931A Ultrasonic vibrator tray processes and apparatus |
| 01/20/1988 | EP0252938A1 An arrangement for the separation of waste materials. |
| 01/19/1988 | CA1231688A1 Method of beneficiation of complex sulfide ores |
| 01/14/1988 | WO1988000248A1 Separation process |
| 01/14/1988 | WO1988000098A1 Process and device for separating a specific material component from a conglomerate, especially from domestic garbage |
| 01/12/1988 | US4718559 Process for recovery of non-ferrous metallic concentrate from solid waste |
| 01/07/1988 | EP0251456A1 Coal dewatering |
| 01/07/1988 | EP0250639A1 Method and installation for sludge removal from waters |
| 12/30/1987 | CN87103878A Process and device for working up honsehold, industrial and other similar waste |
| 12/29/1987 | US4715920 Apparatus and method for recycling plastic beverage containers |
| 12/23/1987 | DE3713663A1 Method and apparatus for sorting building rubble in order to obtain building material, in particular concrete aggregate |
| 12/22/1987 | US4714201 Tire processing apparatus and method |
| 12/16/1987 | EP0249094A2 Method and plant for the treatment of laminated glass |
| 12/10/1987 | DE3716585A1 Method for separating off hard materials from refuse |
| 12/09/1987 | EP0248198A2 Installation for the disposal of fluorescent and gas-pressurized lamps |
| 12/03/1987 | DE3717839A1 Method for separating off light materials, in particular plastic parts, from substrate mixtures and apparatus for carrying out the method |
| 12/02/1987 | EP0247423A2 Method and device for separating a heterogenous mixture of solid materials into fractions |
| 12/02/1987 | CN87103419A Method for producing compacts from moist waste and device for carrying out the method |
| 11/24/1987 | US4708819 Reduction of vanadium in recycle petroleum coke |
| 11/19/1987 | WO1987006855A1 Coal dewatering |
| 11/19/1987 | DE3616815A1 Cleaning of children's sandpits |
| 11/18/1987 | CN86108607A Sizing glass bead from powdered coal ash |
| 11/17/1987 | CA1229331A1 Method of treating zeolite ores to remove discoloring impurities and improve its brightness and resulting finely ground zeolitic product and coating materials, paper and coated paper containing same |
| 11/04/1987 | EP0243819A2 Method of and device for fractionating a heterogeneous mixture of solid materials |
| 11/04/1987 | EP0243747A2 Method of and device for treating household, industrial and suchlike refuse |
| 10/21/1987 | EP0241635A2 Method and device for slag treatment |
| 10/20/1987 | US4700898 Separating free carbon |