| Patents for F26B 7 - Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups or (2,380) |
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| 03/21/1996 | DE4433302A1 Treatment of bulk waste with high organic content for storage and transport |
| 03/07/1996 | DE4435708C1 Reprocessing of residues from prodn. of concrete flow improvers, etc. |
| 03/06/1996 | EP0699120A1 Method for compressive shape-drying of wood |
| 02/29/1996 | WO1996006051A1 Subcritical process for drying sol-gel derived porous bodies |
| 02/07/1996 | EP0695408A1 Method for improving biodegradation resistance and dimensional stability of cellulosic products |
| 01/24/1996 | CN2218351Y Plate type steam heating vacuum drier |
| 01/02/1996 | US5479727 Moisture removal and passivation of surfaces |
| 12/27/1995 | EP0553183B1 A method of treating and using waste products |
| 12/26/1995 | CA1337785C Method for the drying of wood and wood-based products |
| 12/12/1995 | US5473826 Process for drying sol-gel derived porous bodies at elevated subcritical temperatures and pressures |
| 12/07/1995 | WO1995033170A1 Vacuum drier for sawn timber, and wood-drying method |
| 12/06/1995 | EP0647211B1 Process and apparatus for rapidly drying a wet, porous gel monolith |
| 11/22/1995 | EP0517720B1 Ware drying |
| 11/22/1995 | EP0377723B1 Drying method in a power-plant process and dryer used in the method |
| 11/08/1995 | CN2212176Y Grain drier |
| 11/07/1995 | CA2014105C Controlled steam drying of veneer sheets |
| 11/02/1995 | DE4414942A1 Drying solid-liq. systems, e.g. aq. suspensions of PVC |
| 10/24/1995 | US5460717 Particle separation and drying apparatus |
| 10/04/1995 | CN2209311Y Quick high-viscosity material dryer |
| 09/21/1995 | DE4408619A1 Pressure treatment of grains prior to vacuum packing and vacuum freezing |
| 09/19/1995 | CA1337013C Drying method in a power-plant process and dryer used in the method |
| 09/14/1995 | DE4408310A1 Rendering sludge suitable for combustion and disposal using minimum energy |
| 09/13/1995 | EP0671224A1 Process for treating urban solid waste, and apparatus for performing it |
| 07/13/1995 | WO1995018946A1 A process and a device in drying of organic and/or unorganic materials |
| 07/13/1995 | DE4418695C1 Vacuum drier for sawn timber |
| 07/12/1995 | EP0662016A1 Method and means for hygienic disposal of garbage. |
| 06/27/1995 | US5427021 Calender for material webs or the like |
| 06/27/1995 | US5426866 Method and apparatus for dewatering of sludges |
| 06/21/1995 | CN1103889A Process for removal of solvents from detergent pastes |
| 05/24/1995 | CN2198578Y Internal heating screw blade type vacuum drier |
| 04/20/1995 | DE4335410A1 Process and device for the mechanical separation of liquid from solids |
| 04/13/1995 | DE4334698A1 Process and apparatus for treating sludges |
| 04/12/1995 | EP0647211A1 Process and apparatus for rapidly drying a wet, porous gel monolith. |
| 03/30/1995 | DE4332799A1 Process and apparatus for sludge dewatering |
| 03/29/1995 | EP0645445A1 Process for removal of solvents from detergent pastes |
| 03/29/1995 | EP0591299B1 Process and device for sludge dewatering |
| 03/22/1995 | CN2192857Y Hot, cold wind alternately stove |
| 03/22/1995 | CN2192856Y Adjustable grain stoving location with follow drying and inverse cold alternately |
| 03/16/1995 | DE4331298A1 Apparatus and process for treating the surface of articles |
| 02/28/1995 | US5392530 Method of seasoning lumber |
| 02/15/1995 | EP0638521A1 Device for draining of sludge |
| 02/14/1995 | US5389114 Method of treating and using waste products |
| 01/19/1995 | DE4323811A1 Method and arrangement for removing liquid from a solid/liquid mixture |
| 12/20/1994 | US5373646 Process and apparatus for drying material to be dried |
| 11/24/1994 | WO1994027103A1 Process for dehumidifying solids |
| 11/24/1994 | WO1994027102A1 Method for improving biodegradation resistance and dimensional stability of cellulosic products |
| 11/24/1994 | WO1994026485A1 Method for compressive shape-drying of wood |
| 11/24/1994 | CA2163223A1 Method for compressive shape-drying of wood |
| 11/10/1994 | DE4315074A1 Process and apparatus for dewatering sludges |
| 11/08/1994 | US5361515 Method of drying a protective polymer coating applied onto a surface of an article from a solution, and device for effecting thereof |
| 10/12/1994 | CN2179559Y Improved cereal drier |
| 09/20/1994 | CA1332080C Apparatus and process for forming uniform, pelletizable sludge product |
| 09/06/1994 | US5343633 Apparatus for rapidly drying a wet, porous gel monolith |
| 07/13/1994 | CN1089344A Method and configuration for facilitating the fuel feed into a pressurized space |
| 05/11/1994 | DE4312941C1 Plant for drying wet bulk material - uses thermic method in several stages accompanied by use of centrifuge and crushing tools |
| 04/28/1994 | WO1994009321A1 Method and configuration for facilitating the fuel feed into a pressurized space |
| 04/28/1994 | CA2146671A1 Method and configuration for facilitating the fuel feed into a pressurized space |
| 04/27/1994 | EP0594315A1 Particle separation and drying apparatus |
| 04/13/1994 | EP0591299A1 Process and device for sludge dewatering. |
| 04/06/1994 | CN2160865Y Indirect drying and cooling machine for multi-layered disc granules |
| 03/31/1994 | WO1994006576A1 Method and means for hygienic disposal of garbage |
| 02/23/1994 | CN2157466Y Multistage alternatively heating and cooling dryer |
| 02/23/1994 | CN2157465Y Lumber dryer |
| 01/27/1994 | DE4304374C1 Calender assembly for paper and other web materials - applies electrostatic charge to side of web against the temp. controlled roller for close contact without intermediate air layer |
| 01/06/1994 | WO1994000396A1 Process and apparatus for rapidly drying a wet, porous gel monolith |
| 12/15/1993 | EP0515560B1 Drier for divided materials |
| 12/15/1993 | CN2149595Y Multi-layer disc continuous vacuum drying machine |
| 10/28/1993 | DE4213690A1 Process to reduce roughness of wooden veneer surface - involves hot metal rollers passing over sheet of veneer at least twice in quick succession and then through opposed rotating rollers with different surface roughnesses |
| 10/26/1993 | US5256251 Process for drying and solvent-extraction of solids and sludges |
| 10/19/1993 | US5253432 Drying method in a power-plant process and dryer used in the method |
| 10/07/1993 | DE4211485A1 Procedure for drying solid materials - includes treating materials with drying medium, e.g. air, whose pressure is varied periodically while at same time material and/or medium is heated |
| 09/14/1993 | US5243769 Process for rapidly drying a wet, porous gel monolith |
| 08/26/1993 | DE4205619A1 Solid and liquid mixt. drying - using two drying stages with an intermediate press section |
| 08/05/1993 | DE4202392A1 Cleaning and drying contaminated material - using fine fluid spray with an electrical charge to bring matter to the surface by electro=osmosis and wash it away |
| 07/27/1993 | US5230809 Method and apparatus for dewatering sludge materials |
| 07/20/1993 | US5228209 Apparatus for drying out wood |
| 06/16/1993 | CN1073257A Vertical electric vacunm drying technology and apparatus |
| 06/09/1993 | EP0544883A1 Process for drying and solvent-extraction of solids and sludges. |
| 06/03/1993 | DE4228698A1 Vorrichtung und verfahren zur kondensationstrocknung Apparatus and method for condensing drying |
| 06/01/1993 | US5215670 Process of drying and pelletizing sludge in indirect dryer having recycled sweep air |
| 05/26/1993 | EP0543133A1 Process and installation for treating thickened sewage sludge |
| 05/18/1993 | US5211808 Microwave heating in a vacuum centrifugal concentrator |
| 05/13/1993 | DE4136446A1 De-watering sludge esp. sewage - by forming drainage system within sludge body by producing thermally dried channels, layers and/or lattices |
| 04/15/1993 | WO1993006929A1 Apparatus and process for reducing size and moisture content of materials |
| 04/14/1993 | EP0536650A1 Process and apparatus for drying moist substances |
| 04/08/1993 | DE4224648A1 Dewatering of liq.-solid mixtures using pressure and heat - by forming vapour phase above mixt. and forcing filtrate through underlying filter surface in mainly liq. form |
| 02/23/1993 | US5188856 Method of drying lumpy agricultural products |
| 02/18/1993 | WO1993002842A1 A method, an autoclave and an apparatus with autoclave for the heating of wooden objects to be butted |
| 02/09/1993 | US5185041 Machine for washing plastic fragments to prepare them for recycling |
| 01/19/1993 | US5180437 Machine for washing plastic fragments to prepare them for recycling |
| 01/07/1993 | WO1993000562A1 Process and device for sludge dewatering |
| 01/07/1993 | DE4121223A1 Manure processing - has separation of fluid and solid contents with drying chamber for solids and particle separation from fluid with recirculating air systems |
| 12/23/1992 | WO1992022367A1 Process for drying and solvent-extraction of solids and sludges |
| 12/23/1992 | CA2089182A1 Process for drying and solvent-extraction of solids and sludges |
| 12/17/1992 | DE4118783A1 Verfahren und anlage zum behandeln von schlamm- und presskuchen Method and system for the treatment of sludge and press cake |
| 12/16/1992 | EP0517720A1 Ware drying. |
| 12/10/1992 | WO1992021623A1 Method and installation for the treatment of sludge or press cakes |
| 12/09/1992 | EP0424516B1 Very low temperature casting of controlled release microspheres |
| 12/01/1992 | US5167372 Apparatus and process for reducing size and moisture content of materials |
| 11/12/1992 | WO1992019803A1 Method for finishing treatment of moving textile material |