| Patents for B07B 4 - Separating solids from solids by subjecting their mixture to gas currents (2,793) |
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| 08/23/2007 | US20070193926 Apparatus and method of separating and concentrating organic and/or non-organic material |
| 08/22/2007 | EP1558070A4 High capacity air jet chaffer |
| 08/15/2007 | EP1818111A2 Device and plant for removing dust from granular materials |
| 08/08/2007 | EP1814967A2 Apparatus for heat treatment of particulate materials |
| 08/08/2007 | CN2930888Y Foreign body removing device based on air separation technique |
| 08/07/2007 | US7252251 Method for preconcentration of organic synthetic materials derived from shredding of end-of-life durable goods |
| 08/01/2007 | EP1812165A2 Apparatus and method of separating and concentrating organic and/or non-organic material |
| 08/01/2007 | CN101010150A 谷物分选装置 Grain sorter |
| 07/25/2007 | EP1809426A1 Device for separating granular material |
| 07/25/2007 | CN101003047A Wind ore dressing method |
| 07/25/2007 | CN101003046A Wind power ore dressing equipment |
| 07/19/2007 | US20070163925 Classifier for granular material |
| 07/12/2007 | WO2006044317A3 Apparatus and method for separating and concentrating material |
| 07/11/2007 | EP1805283A2 Method of enhancing the quality of high-moisture materials using system heat sources |
| 07/11/2007 | CN2920444Y Horizontal induced draft bed |
| 07/11/2007 | CN2920443Y Iron ore air separation device |
| 07/11/2007 | CN2920442Y Iron ore air separation device |
| 07/05/2007 | DE102005062090A1 Sichten von Tabakmaterial Views of tobacco material |
| 07/05/2007 | DE102005061746A1 Peel separator for separating peelings from peeled grain, preferably rice, has at least one selection zone arranged after arrangement for variable air flow control |
| 07/04/2007 | CN2917829Y Wheat flour screening machine |
| 07/04/2007 | CN2917828Y Iron ore air separation apparatus |
| 07/03/2007 | US7237680 Air separator and splitter plate system and method of separating garbage |
| 06/27/2007 | CN2915290Y Highly efficient granule-separation electric windmill |
| 06/27/2007 | CN2915289Y Highly efficient granule-separation electric windmill |
| 06/27/2007 | CN2915288Y Highly efficient granule-separation detachable electric windmill |
| 06/27/2007 | CN1986084A Screening of tobacco material |
| 06/27/2007 | CN1322933C Circulating grinding decice comprising a mill and a sifter |
| 06/20/2007 | CN1984725A Process and apparatus for the treatment of municipal solid waste and biomass material obtained thereby |
| 06/14/2007 | DE102005059282A1 Screen for grinding mills, has deflector above horizontal level in area of wall of screen housing arranged around rotor to direct charging material in active area of rotor |
| 06/14/2007 | DE102005053617A1 Sichtereinrichtung zum Sichten von körnigem Gut Classifier for screening granular material |
| 06/06/2007 | CN2907927Y Induced-draught type fanning machine |
| 05/29/2007 | CA2344545C Method and device for a dry cleansing plant for aluminium reduction furnaces exhaust gas |
| 05/23/2007 | EP1786573A1 Apparatus for classifying charge material |
| 05/22/2007 | US7219805 Sieve screen level sensor |
| 05/16/2007 | EP1785199A2 Disc screen |
| 05/16/2007 | CN1315629C Apparatus for treating used tyre |
| 04/26/2007 | DE102005049348A1 Vorrichtung zum Trennen von Abfällen, insbesondere Windsichter A device for separating waste, in particular wind sifter |
| 04/18/2007 | EP1775031A2 Apparatus for separating wastes, in particular air separator |
| 04/18/2007 | CN1947867A Wind power sieving apparatus |
| 04/11/2007 | CN2887462Y Wind separation device for garbage |
| 04/05/2007 | WO2007036276A1 Apparatus for classifying charge material |
| 04/05/2007 | DE19510923B4 Verfahren und Einrichtung zum Trennen eines bei der Aufarbeitung von Verbundwerkstoffteilen anfallenden Partikelgemisches in mindestens zwei Partikelfraktionen Method and apparatus for separating a produced during the processing of composites particle mixture to at least two particle fractions |
| 04/05/2007 | CA2623147A1 Device for sifting charge material |
| 04/04/2007 | CN1939164A Method and apparatus for removing foreign matters from tabacco |
| 03/29/2007 | DE10200842B4 Sortiervorrichtung und -Anlage, insbesondere zur Altpapiertrennung Sorter and Plant, in particular for waste paper separation |
| 03/21/2007 | EP1763407A1 Process and apparatus for the treatment of municipal solid waste and biomass material obtained thereby |
| 03/21/2007 | CN2880278Y 吹风式电动风车 Hair electric windmill |
| 03/21/2007 | CN1931435A Adsorbing separation preventing rubber grains and cilia convection method and apparatus |
| 03/14/2007 | CN2877893Y Mobile low-lift wind lifting machine |
| 03/14/2007 | CN2877892Y Floury product separator |
| 03/14/2007 | CN1927468A Salicornia Bigelivii Torr seed-husking method |
| 03/13/2007 | US7188730 Separation system for single stream compressed recyclables |
| 03/08/2007 | WO2007025324A1 Apparatus and method for removing impurities in crushed recycled material |
| 03/08/2007 | DE102004020776B4 Verfahren und Einrichtung zur Fremdkörperabscheidung aus einem Materialstrom Method and device for foreign-body separation from a stream |
| 03/08/2007 | CA2620595A1 Apparatus and method for removing impurities in crushed recycled material |
| 03/07/2007 | EP1656221B8 Disposal area for storing substances, composite substances or mixtures thereof, method for treating the same, and corresponding device |
| 03/07/2007 | EP1399274B1 V-shaped disc screen and method of classifying re-cyclable materials |
| 03/07/2007 | CN1923638A Multifunctional refuse treatment vehicle |
| 02/28/2007 | EP1337341B1 Unit and method for the treatment of shredder residues |
| 02/28/2007 | EP1332001B1 Unit and method for the treatment of shredder residues and use of granulate fractions thus produced |
| 02/28/2007 | CN2873327Y Automatic bran sucking machine |
| 02/28/2007 | CN2872866Y Cleaning and impurity removing machine for dry fruit and vegetable |
| 02/21/2007 | CN2871016Y Dry coal separator |
| 02/21/2007 | CN2871015Y Electric and pneumatic grain separator |
| 02/20/2007 | US7178748 Method of recycling plastic material of process cartridge |
| 02/14/2007 | CN2868455Y Coarse powder cleaning device |
| 02/07/2007 | CN2865871Y Grain winnowing machine |
| 02/01/2007 | US20070023327 Dry separating table, a separator and equipment for the compound dry separation with this table |
| 01/31/2007 | CN2863274Y Light-material selector |
| 01/24/2007 | CN1901999A Husk separator |
| 01/17/2007 | CN2858074Y Airflow separation device for living rubbish |
| 01/17/2007 | CN1295018C Closed air force type grain sorting mechanism |
| 01/09/2007 | US7159594 Method and device for adjusting the selecting out of winnowings |
| 01/04/2007 | US20070000813 Fluid bed granulation process and apparatus |
| 01/04/2007 | US20070000381 Methods and apparatuses for purifying carbon filamentary structures |
| 01/02/2007 | US7156331 Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids |
| 01/02/2007 | US7156235 Apparatus for and method of classifying particles discharged from a vertical mill |
| 12/28/2006 | DE4431534B4 Maschine zur Einwirkung auf zerkleinerbares und klassierbares Rohgut, sowie Verfahren zum Betrieb der Maschine Machine to act on crushable and klassierbares Rohgut, as well as procedures for operating the machine |
| 12/27/2006 | CN1884019A Grain transporter |
| 12/20/2006 | CN2848375Y Material on site sorting machine |
| 12/14/2006 | DE202006012821U1 Screening machine for processing sand or gravel to remove organic impurities, comprises trough filled with water and provided with flow directing floor and air supply to create whirlpool effect |
| 12/14/2006 | DE102005026067A1 Solid waste classification assembly accelerates waste over sieve drum into classification hoppers |
| 11/22/2006 | EP1656221B1 Disposal area for storing substances, composite substances or mixtures thereof, method for treating the same, and corresponding device |
| 11/16/2006 | DE202006014455U1 Coarse and fine material separating device for use in separating air current of separator, has outlet that is arranged for purpose of cross flow review of material below upper inlet for separation air on side opposite to inlet of separator |
| 11/15/2006 | EP1721675A2 Method for the treatment of shredder residues and use of granulate fractions so produced |
| 11/15/2006 | CN2836937Y Open type grain winnower |
| 11/15/2006 | CN2836936Y Energy-saving electric windmill |
| 10/31/2006 | US7128216 Closed air circulation system |
| 10/25/2006 | CN2829916Y Multipurpose reducable wind driven thresher |
| 10/18/2006 | EP1711265A1 Husk separator |
| 10/18/2006 | CN2827526Y Double screen core automatic feeding flour mill |
| 10/18/2006 | CN1849184A Disposal area for storing substances composite substances or mixtures thereof, method for treating the same, and corresponding device |
| 10/11/2006 | EP1708827A1 In-line classifier for powdered products |
| 09/13/2006 | EP1699572A1 Surface-cleaning method and device using a laser beam |
| 08/31/2006 | DE102005008210A1 Separation of materials by blast sifting, especially for separating refuse for recycling, uses treatment with fluid stream from suction blast unit and additional blast treatment in dropping zone |
| 08/30/2006 | CN2810773Y 可拆卸式电风车 Removable electric windmill |
| 08/24/2006 | DE102004031061B4 Verfahren zur Herstellung von Fasern A process for the production of fibers |
| 08/22/2006 | US7094309 Process and device for gluing dried fibers designated for the production of fiberboards |
| 08/09/2006 | CN2803537Y Self-damping storage wood brick separator |
| 08/03/2006 | WO2006081052A1 Particulate separation processes and apparatus |