| Patents for B04C 7 - Apparatus not provided for in group , or; Multiple arrangements not provided for in one of the groups , , or; Combinations of apparatus covered by two or more of the groups , , or (570) |
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| 02/10/2015 | US8951421 Apparatus and method for purifying a liquid |
| 12/17/2014 | CN204018052U 一种干灰分选装置 A dry ash sorter |
| 08/13/2014 | EP2763778A1 Dust collector with a constant suction force |
| 08/13/2014 | CN103987436A 具有恒定抽吸力的集尘器 Having a constant suction force dust collector |
| 07/30/2014 | EP2758150A2 Apparatus for separation and processing of materials |
| 07/23/2014 | CN203726664U 一种聚烯烃装置中聚合物气固分离系统 An apparatus polyolefin polymers in gas-solid separation system |
| 06/11/2014 | CN203635357U 一种可在线调节二段分选密度的三产品重介质旋流器 One kind can be adjusted online Sec separation density of three product dense medium cyclone |
| 06/10/2014 | US8747679 Separation system and method for separating a fluid mixture with this separating system |
| 06/04/2014 | CN103831990A Device and method for adding Akko wax into UO2 powder for pellet pressing |
| 05/08/2014 | WO2014070063A1 A compact filter based dust collector for hazardous dust |
| 05/07/2014 | CN203578038U 一种石子煤分选回收利用系统 One kind of stone coal sorting recycling system |
| 04/03/2014 | WO2014051221A1 Carbon dioxide capturing apparatus |
| 03/26/2014 | CN103396939B Spore powder collection method, spore powder collection apparatus and brushing machine |
| 03/05/2014 | EP2701849A1 Method and apparatus for particle separation |
| 02/26/2014 | CN103599858A Pebble coal sorting and recycling system |
| 01/22/2014 | CN203400787U Separator of grain suction device |
| 01/08/2014 | CN103501911A Method and apparatus for particle separation |
| 12/05/2013 | US20130319952 Deoiling hydrocyclone |
| 12/03/2013 | CA2613475C Process and apparatus for treating exhausted abrasive slurries for the recovery of their reusable components |
| 11/20/2013 | CN203291973U Vortex airflow straw crushing device |
| 11/20/2013 | CN103396939A Spore powder collection method, spore powder collection apparatus and brushing machine |
| 10/30/2013 | CN203253542U Triple compound type high-efficiency fume purifying device and secondary cyclone separator adopted thereby |
| 08/21/2013 | CN103252294A Tri-combined type efficient lampblack purifying device and secondary cyclone separator with same |
| 05/30/2013 | WO2013042084A3 Apparatus for separation and processing of materials |
| 04/11/2013 | WO2013052000A1 Dust collector with a constant suction force |
| 04/03/2013 | CN202845200U Sealed loading dust removal device |
| 03/28/2013 | CA2848374A1 Apparatus for separation and processing of materials |
| 03/13/2013 | CN202778753U Powder cooling clamping cover for fluidized laver powder coal gasifier cyclone separator |
| 02/27/2013 | CN202752106U Automatic descaling device for connecting end of cyclone dust collector and cooling system |
| 02/21/2013 | WO2012177373A3 Method and apparatus for filtration of lime-treated water |
| 01/31/2013 | US20130025874 System and method for sampling multiphase fluid at a production wellsite |
| 01/10/2013 | US20130008840 Particle separator |
| 01/02/2013 | CN102847350A Efficient desliming process and combination equipment |
| 01/02/2013 | CN102009004B Vertical and horizontal combined cyclone dust remover |
| 01/02/2013 | CN101218068B Process and apparatus for treating exhausted abrasive slurries for the recovery of their reusable components |
| 12/27/2012 | WO2012177373A2 Method and apparatus for filtration of lime-treated water |
| 11/28/2012 | CN101707916B Multi-cyclone sediment filter |
| 11/21/2012 | CN202538971U Installation structure for centrifugal machine |
| 11/01/2012 | WO2012146997A1 Method and apparatus for particle separation |
| 11/01/2012 | CA2832873A1 Method and apparatus for particle separation |
| 10/10/2012 | EP2508265A1 Dust collecting apparatus having a dust removing unit |
| 08/02/2012 | WO2012100332A1 Dual stage cyclone separator and vacuum systems |
| 05/02/2012 | CN202207634U Novel powder collecting device |
| 01/18/2012 | CN202113956U High-yield combined swirler |
| 01/11/2012 | CN202105739U Combined cyclone separating and collecting device for fruit tree pollen production |
| 01/05/2012 | WO2012001420A1 Cyclonic separating apparatus of a vacuum cleaner |
| 12/08/2011 | US20110297605 Cyclone |
| 10/26/2011 | EP2170522B1 Multi-cyclone sediment filter |
| 06/14/2011 | CA2456261C Separation device to remove fine particles |
| 06/03/2011 | WO2011065638A1 Dust collecting apparatus having a dust removing unit |
| 05/11/2011 | CN201823620U Vertical-horizontal combined type cyclone deduster |
| 04/27/2011 | EP2313204A1 Cyclonic separation system comprising gas injection means and method for separating a fluid mixture |
| 04/26/2011 | CA2470689C Multistage fluid separation assembly and method |
| 04/13/2011 | CN102009004A Vertical and horizontal combined cyclone dust remover |
| 03/31/2011 | US20110072975 Separation and capture of liquids of a multiphase flow |
| 03/10/2011 | WO2011007964A3 Vacuum cyclone dust collector |
| 02/24/2011 | WO2010132779A3 Particulate matter and methods of obtaining same from a kraft waste reclamation |
| 02/17/2011 | US20110036239 Sand separation system and method |
| 02/10/2011 | US20110031194 Separation system and method for separating a fluid mixture with this separating system |
| 01/20/2011 | WO2011007964A2 Vacuum cyclone dust collector |
| 12/16/2010 | WO2010142026A1 Amphibious oil spill recovery system and apparatus |
| 11/18/2010 | WO2010132779A2 Particulate matter and methods of obtaining same from a kraft waste reclamation |
| 11/10/2010 | EP2247821A1 Separation and capture of liquids of a multiphase flow |
| 11/10/2010 | EP2247388A1 Separation system and method for separating a fluid mixture with this separating system |
| 10/20/2010 | CN201609678U 除尘装置 Dust removal device |
| 09/14/2010 | CA2442218C Cyclonic separating apparatus |
| 07/07/2010 | CN201519625U 一种新型涡旋式分离器 A novel vortex separator |
| 06/16/2010 | CN101733204A Built-in step type cyclone trap |
| 06/02/2010 | CN101720255A Process of electrostatic recirculation for dedusting and gas cleaning and device thereof |
| 05/12/2010 | CN201454557U Separator tube for blood serum and blood corpuscle |
| 05/12/2010 | CN101707916A Multi-cyclone sediment filter |
| 04/21/2010 | EP1173086B1 Device for reducing pressure loss of cyclone dust collector |
| 04/07/2010 | EP2170522A1 Multi-cyclone sediment filter |
| 02/03/2010 | CN201394515Y Modular multiclone dust collector |
| 01/21/2010 | WO2010007349A1 Cyclonic separation system comprising gas injection means and method for separating a fluid mixture |
| 01/21/2010 | CA2728071A1 Cyclonic separation system comprising gas injection means and method for separating a fluid mixture |
| 01/18/2010 | CA2671216A1 Apparatus for the separation of solid particles and hydraulic system comprising same |
| 12/30/2009 | EP1644101B1 Dust separator for cyclone type cleaner |
| 10/21/2009 | CN100551546C Cyclone collector for vacuum cleaner |
| 10/14/2009 | CN100548436C Multi cyclone collector |
| 09/16/2009 | EP1807169B1 Multi cyclone collector |
| 09/03/2009 | WO2009108063A1 Separation and capture of liquids of a multiphase flow |
| 09/03/2009 | CA2716722A1 Separation and capture of liquids of a multiphase flow |
| 08/27/2009 | WO2009104959A1 Gas cleaner for at least partially separating entrained components from a contaminated gas flow |
| 08/04/2009 | CA2466823C Dust collecting apparatus for a vacuum cleaner having two cyclone chambers |
| 07/30/2009 | WO2009092998A1 Separation system and method for separating a fluid mixture with this separating system |
| 07/30/2009 | CA2712198A1 Separation system and method for separating a fluid mixture with this separating system |
| 07/07/2009 | CA2394651C Recirculation cyclones for dedusting and dry gas cleaning |
| 06/03/2009 | CN201249139Y Combined-type multifunctional machine picked cotton (hand picked cotton) scrap and dust removing wool returning device |
| 05/27/2009 | EP2061577A1 Electrostatic particulate separation system and device |
| 04/30/2009 | US20090107092 Stripping apparatus |
| 04/15/2009 | EP1441833B1 Vertically arranged separator for separating liquid from a gas flow |
| 03/12/2009 | WO2008147233A3 Process of electrostatic recirculation for dedusting and gas cleaning and device thereof |
| 02/17/2009 | CA2409129C Separating a hydrocarbon production stream into its oil, water and particle constituents |
| 02/12/2009 | WO2009018691A1 Pipeline sedimentation gas-solid separating method and its device |
| 01/29/2009 | WO2009012554A1 Fluid cyclon filter |
| 01/28/2009 | CN101352620A Method and apparatus for micro hydrocyclone separation of MTO quench water and water of water-washing factory, and for concentration of fine catalyst in the same |
| 01/20/2009 | US7479171 Dust separator for cyclone type cleaner |
| 12/24/2008 | WO2008155649A1 Multi-cyclone sediment filter |
| 12/04/2008 | CA2685734A1 Process of electrostatic recirculation for dedusting and gas cleaning and device |