| Patents for B07B 9 - Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets (3,146) |
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| 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 | CN1925929A Oscillation sieving machine and operation method thereof |
| 03/07/2007 | CN1923638A Multifunctional refuse treatment vehicle |
| 02/28/2007 | EP1337341B1 Unit and method for the treatment of shredder residues |
| 02/28/2007 | EP1333931B1 Installation and method for processing shredder residues and use of a shred fraction so produced |
| 02/28/2007 | EP1332002B1 Unit and method for processing of shredder residues and use of a sand fraction produced thus |
| 02/28/2007 | EP1332001B1 Unit and method for the treatment of shredder residues and use of granulate fractions thus produced |
| 02/22/2007 | DE102005039118A1 Verfahren und Vorrichtung zum Zerkleinern von Silicium Method and apparatus for crushing silicon |
| 02/21/2007 | CN2871019Y Screen cleaning and sorting machine |
| 02/21/2007 | CN2871018Y Improved reciprocating cleaning and sorting machine |
| 02/21/2007 | CN2871017Y Large wind-screening separator |
| 02/20/2007 | US7178748 Method of recycling plastic material of process cartridge |
| 02/14/2007 | EP1750861A1 Particle classifier |
| 02/14/2007 | CN1911523A Technological method capable of enhancing ore dressing efficiency and ore dressing indox |
| 02/07/2007 | CN2865872Y Paddy and brown rice combined cleaning machine |
| 02/01/2007 | WO2007012322A1 Method and plant for anaerobic treatment of effluent containing cellular materials |
| 02/01/2007 | CA2617143A1 Method and plant for anaerobic treatment of effluent containing cellular materials |
| 01/31/2007 | CN2863276Y Seed classifier |
| 01/31/2007 | CN1903542A Method and equipment for recycling plastic material |
| 01/24/2007 | CN2860626Y Finely sorting machine for garbage |
| 01/18/2007 | US20070012809 Particles with a hose having a reduced internal diameter variation |
| 01/18/2007 | US20070012599 System and methods for glass recycling at a beneficiator |
| 01/17/2007 | CN2858075Y Wooden scraps separator |
| 01/10/2007 | EP1740319A1 Vibrating sieve machine and method for operation of a vibrating sieve machine |
| 01/09/2007 | US7159807 Granular material grinder and method of use |
| 01/03/2007 | CN2853197Y Electric reciprocating grain separator |
| 01/02/2007 | US7156331 Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids |
| 12/28/2006 | WO2004101183A3 Apparatus and method of separating medium-sized materials from garbage for collection |
| 12/27/2006 | CN1883824A Device for reclaiming plastic and bottles |
| 12/27/2006 | CN1291793C Method for separating apple seed in apple juice preparation process and centrifugal separator |
| 12/21/2006 | US20060283782 Toner and image forming apparatus using the same |
| 12/20/2006 | CN2848376Y Pneumatic separation magnetic impurity removing device |
| 12/07/2006 | DE102006021768A1 Recyclingvorrichtung für Zuschlagstoffe mit Trennmitteln für Fremdkörper und Feinpartikel vom Luftzirkulationstyp und darauf beruhendes Verfahren Recycling device for aggregates with release agents for foreign objects and fine particles from the air circulation type and method based thereon |
| 12/06/2006 | CN1872430A Air separation treater for sieving garbage |
| 11/29/2006 | CN2841145Y Tu-chung and pterides husking sorting separation apparatus |
| 11/22/2006 | CN2838775Y Wind sorting magnetic removing impurities apparatus |
| 11/16/2006 | US20060255192 Dry-grinding a material to be ground; classifying a ground product; second classification step of further classifying the coarse powder obtained; returning to the grinding the coarse powder obtained through the second classification |
| 11/16/2006 | US20060254959 Air sifting apparatus having variable air supply |
| 11/15/2006 | EP1721677A2 Method for processing of shredder residues and use of a sand fraction so produced |
| 11/15/2006 | EP1721676A2 Method for processing shredder residues and use of a lint fraction so produced |
| 11/15/2006 | EP1721675A2 Method for the treatment of shredder residues and use of granulate fractions so produced |
| 11/09/2006 | US20060249434 Dry separation of contaminants from polyester materials |
| 11/07/2006 | US7131538 Material classifier having a scoop wheel |
| 11/02/2006 | US20060243832 Recovery process for high aspect ratio materials |
| 11/02/2006 | DE102005020441A1 A method for reducing the size of composite material particles has a rotating cylindrical tool holder within a cylindrical stator by which the air driven particles are driven by an air vortex in the annular space |
| 11/01/2006 | CN2832333Y Multifunctional small-sized stone removing machine for grain |
| 10/31/2006 | CA2225433C A method and device for the treatment of waste or residual waste |
| 10/11/2006 | CN1845798A Dry separation of contaminants from polyester materials |
| 10/05/2006 | US20060219605 Non-contact porous air bearing and glass flattening device |
| 10/05/2006 | US20060219604 Filter device |
| 09/27/2006 | CN2820348Y Device for removing foreign mtter of waste plastic bottle |
| 09/27/2006 | CN1276806C City house refuse treatment method and its device |
| 09/21/2006 | WO2006098397A1 Electrostatic concentration collector for ultrafine particle and submicron particle remover for use therein |
| 09/21/2006 | WO2006098178A1 Method of separating foreign particle |
| 09/21/2006 | CA2600551A1 Method of separating foreign particles |
| 09/12/2006 | US7104403 Static two stage air classifier |
| 09/06/2006 | CN2813118Y Cotton seed and hull separating screen |
| 09/06/2006 | CN2813117Y Vertical combined sorting machine |
| 08/30/2006 | CN1826187A Recovery process for high aspect ratio materials |
| 08/29/2006 | US7097044 Dry separation of contaminants from polyester materials |
| 08/24/2006 | DE10135105B4 Anordnung zum Klassieren und Zerkleinern von Partikeln Arrangement for classifying and crushing of particles |
| 08/16/2006 | CN2805956Y Urban domestic refuse treatment device |
| 08/15/2006 | US7090080 Free wire reclaimer system for scrap tire processors |
| 08/10/2006 | US20060175485 Pivoting head system in particular for film and video cameras |
| 08/09/2006 | CN2803539Y Multi-layer scattering centrifugal bolting machine |
| 08/09/2006 | CN2803538Y Environment protection wind riddle having two-stage discharging and dusting functions |
| 08/01/2006 | US7083130 Dry grinding system and dry grinding method |
| 07/27/2006 | US20060163120 Drum sieve machine |
| 07/27/2006 | US20060163118 Particulate separation processes and apparatus |
| 07/26/2006 | EP1328355B8 Mobile screening unit |
| 07/26/2006 | EP1102642A4 Material classifying apparatus |
| 07/26/2006 | CN2799099Y Full automatic powdered coal sieve |
| 07/26/2006 | CN2799097Y Grain cleaning windmill |
| 07/26/2006 | CN1806929A Environment friendly dedusting griddle employed wind and water |
| 07/20/2006 | US20060157389 Apparatus for defibering paper or dry pulp |
| 07/06/2006 | WO2006071529A1 Methods of producing improved cleaning abrasives for dentifrices |
| 07/06/2006 | WO2006071528A1 Classified silica for improved cleaning and abrasion in dentifrices |
| 07/06/2006 | DE10144724B4 Verfahren und Vorrichtung zum Entsorgen von bei der Metallbearbeitung anfallenden Spänen sowie Staub Method and apparatus for disposing obtained in the metal swarf and dust |
| 07/06/2006 | CA2591704A1 Methods of producing improved cleaning abrasives for dentifrices |
| 07/06/2006 | CA2591703A1 Classified silica for improved cleaning and abrasion in dentifrices |
| 06/21/2006 | CN1791497A Method for cleaning sic particles |
| 06/15/2006 | US20060124784 Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids |
| 06/07/2006 | EP1337607B1 Method for the gasification of liquid to pasty organic substances and substance mixtures |
| 06/06/2006 | CA2335180C Grain cleaner |
| 05/24/2006 | EP1328355B1 Mobile screening unit |
| 05/24/2006 | CN2782234Y Multistage airflow compound powder selector |
| 05/18/2006 | US20060102524 pre-concentration in polymer materials due to the treatment of a mix of fragmented materials originating from residues from grinding of objects at the end of their lives, for example such as automobiles, household appliances, electronic equipment etc. |
| 05/17/2006 | EP1656219A1 Systems and methods for cleaning a batch of granular material |
| 05/17/2006 | CN1772398A New type of airflow shifting machine |
| 05/17/2006 | CN1256189C Garbage sorting car |
| 05/03/2006 | EP1651361A1 Recovery process for high aspect ratio materials |
| 04/27/2006 | DE10334646B4 Verfahren und Anlage zur Aufbereitung der Shredderleichtfraktion aus der Zerkleinerung von Schrotten und metallhaltigen Abfällen Method and apparatus for processing the shredder light fraction from shredding scrap and metal-containing wastes |
| 04/26/2006 | CN2774654Y Combined device for winnowing, foreign body removing and stone removing from raw grains |
| 04/25/2006 | US7032849 Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids |
| 04/19/2006 | CN1759938A Method for feeding fly ash in electric power plant |
| 04/18/2006 | US7028847 High efficiency two-stage dynamic classifier |
| 04/13/2006 | US20060076276 Method and apparatus for sorting out shredder waste |
| 04/11/2006 | US7025210 Method and apparatus for attenuating sound from vibratory screening machines |
| 04/06/2006 | US20060070922 Free wire reclaimer with improved magnetic separation |