公开(公告)号：EP2300168A4

公开(公告)日：2014-08-13

申请号：EP09798204

申请日：2009-07-13

申请人： MOREIN BROR ,  FRIMAN GÖRAN ,  ILBÄCK NILS-GUNNAR

发明人： MOREIN BROR ,  FRIMAN GÖRAN ,  ILBÄCK NILS-GUNNAR

IPC分类号： B03C3/16 ,  B01D53/32

CPC分类号： A61L9/14 ,  A61L9/16 ,  A61L9/18 ,  A61L9/20 ,  B01D47/06 ,  B01D53/323 ,  B01D2221/10 ,  B01D2247/04 ,  B01D2247/101 ,  B01D2257/91 ,  F24F2003/1682

摘要： A method for capturing airborne agents or products of agents, such as microorganisms, including viruses, and microbial antigens, toxins and allergens, comprising the formation of at least one curtain of charged particles in the form of an emulsion, a suspension or an aerosol, constantly renewing and regenerating said at least one curtain, and passing air containing airborne agents through said at least one curtain, which acting as a filter captures said agents; as well as a particle formulation for performing the method, comprising any charged particles dispersed in a liquid, including lipid-containing particles, e.g. in the form of an emulsion, or micelles, or lipid-containing particles in the form of an aerosol, or any other charged airborne particles in an aerosol.

公开(公告)号：EP2539042A1

公开(公告)日：2013-01-02

申请号：EP10846780.4

申请日：2010-08-25

申请人： Empire Technology Development LLC

发明人： KRUGLICK, Ezekiel, J., J.

IPC分类号： B01D47/02 ,  B01D51/00 ,  B01D51/04 ,  B01D53/00 ,  B04C1/00 ,  B04C9/00

CPC分类号： B03C3/15 ,  B01D47/066 ,  B01D2247/02 ,  B01D2247/04 ,  B01D2247/08 ,  B01D2247/101 ,  B03C3/12 ,  B03C3/16 ,  B03C3/368 ,  B82Y30/00 ,  F24F11/30 ,  F24F2003/1632 ,  F24F2110/50

摘要： The present disclosure generally relates to cyclonic separation or filtering of nanoparticles suspended in a gas. A plume of liquid droplets may be generated using an ultrasound or other generator. The gas may be mixed with the plume of liquid droplets, which may have received an electrostatic charge prior to mixing, to promote preferential adhesion of the nanoparticles to the liquid droplets. The gas with suspended nanoparticles and suspended liquid particles may flow through a cyclonic separator that spins rapidly, causing the cleaned gas to flow out of the filter while the liquid with adhered nanoparticles may be discharged, collected, and/or re-used in the plume generator. By causing nanoparticles to adhere to larger liquid particles, the filter may allow the filtering and collection of much smaller particles than current systems may filter under atmospheric pressure.

公开(公告)号：EP2516040A1

公开(公告)日：2012-10-31

申请号：EP10798307.4

申请日：2010-12-17

申请人： Bayer Intellectual Property GmbH

发明人： THEIS, Mischa ,  REITHER, Karl

IPC分类号： B01D53/24 ,  B01D53/50 ,  B01D53/75 ,  B01D53/92 ,  B01D45/14 ,  B01D47/06 ,  B01D47/10 ,  F01N3/037 ,  F01N13/00

CPC分类号： B01D53/507 ,  B01D47/06 ,  B01D47/10 ,  B01D53/24 ,  B01D53/504 ,  B01D53/75 ,  B01D53/92 ,  B01D2247/04 ,  B01D2247/101 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2258/012 ,  B01D2259/4566 ,  F01N3/037 ,  F01N3/04 ,  F01N13/004 ,  F01N2590/02 ,  Y02T10/20

摘要： The invention relates to a system and a method for purifying ship diesel exhaust gases of fine dust particles, and of certain burnt gases, having a spray tower, a venturi washer, a cyclone and a disc centrifuge.

公开(公告)号：EP1846138A4

公开(公告)日：2009-05-06

申请号：EP06708888

申请日：2006-02-03

申请人： VSJ HOLDING OY

发明人： JAERVENPAEAE VILJO

IPC分类号： B01D47/06 ,  B01D20060101 ,  B01D53/50 ,  C02F1/24 ,  F01N3/04

CPC分类号： B01D47/06 ,  B01D47/14 ,  B01D2247/04 ,  B01D2247/101 ,  B01D2247/107 ,  B03D1/02 ,  C02F1/24 ,  C02F2101/32 ,  C02F2103/008 ,  C02F2103/18 ,  F01N3/04 ,  F01N13/004 ,  F01N2590/02 ,  Y02T10/20

摘要： The invention concerns a method and an apparatus for purifying combustion gases, especially combustion gases exhausted from maritime diesel engines and combustion gases produced by power plants situated near the seaside, of impurities contained in the combustion gases. The apparatus comprises a scrubber device ( 10 ) for scrubbing the combustion gases and a droplet separator device ( 20 ) for separating scrubbing liquid droplets from the outflowing purified combustion gas flow (D). The scrubber device ( 10 ) comprises an inflow duct ( 13 ) for conveying an overpressurised combustion gas flow (A) containing impurities into the scrubber device ( 10 ) and means ( 16,17,18 ) for passing seawater used as scrubbing liquid into the scrubber device ( 10 ). At least the scrubbing liquid flowing out of the scrubber device ( 10 ) has been fitted to flow into the flotation device ( 30 ) for the separation of soot particles, oil and other possible solid impurity particles contained in the scrubbing liquid from the scrubbing liquid.

公开(公告)号：EP2905062A4

公开(公告)日：2015-08-19

申请号：EP13864088

申请日：2013-12-17

申请人： FUJI ELECTRIC CO LTD

发明人： TAKAHASHI KUNIYUKI ,  KOMATSU TADASHI

IPC分类号： B01D53/50 ,  B01D47/06 ,  B01D53/18 ,  B01D53/77 ,  B05B1/14 ,  F01N3/04 ,  F01N3/08

CPC分类号： B01D53/79 ,  B01D47/06 ,  B01D53/504 ,  B01D53/507 ,  B01D53/60 ,  B01D2247/101 ,  B01D2251/30 ,  B01D2252/1035 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2258/0283 ,  B05B1/202 ,  B05B1/341 ,  F01N3/04 ,  F01N2570/04 ,  F01N2590/02 ,  Y02T10/20

公开(公告)号：EP2594326A4

公开(公告)日：2014-09-03

申请号：EP10841793

申请日：2010-10-29

申请人： SUN XING CHEMICAL & METALLURG MATERIALS SHENZHEN CO LTD

发明人： CHEN XUEMIN ,  YE QINGDONG ,  ZHOU SIHAI

IPC分类号： B01D47/06 ,  B05B1/26 ,  B05B1/30

CPC分类号： B01D47/06 ,  B01D2247/04 ,  B01D2247/08 ,  B01D2247/101 ,  B01D2247/14 ,  B05B1/265 ,  B05B1/308

摘要： This invention relates to a dust removal system for dust gas which comprises at least an atomizer. The atomizer comprises an atomizing chamber and an atomizing mechanism; the atomizing chamber includes an inlet for the dust gas and an outlet for the gas after mixture; the atomizing mechanism comprises a water chamber, the first atomizing ball, the second atomizing ball, an umbrella-shaped atomizer, and a regulating mechanism; the water chamber includes the first and second water inlet and the first and second water outlet; the regulating mechanism adjusts the fit clearance between the first atomizing ball and the first water outlet, the fit clearance between the second atomizing ball and the second water outlet, and the flare angle of the umbrella surface of the umbrella-shaped atomizer. The preferred advantageous effect is: the two-stage atomization - coordinating the atomizing balls and the water outlets, and using an umbrella-shaped atomizer - guarantees the atomizing effect. When there are burrs accumulating in the water outlets, regulate the fit clearances between the atomizing balls and the water outlets to remove completely the influence of the blockage on the atomizing effect. And when there are burrs corroding the water outlets, regulate the fit clearances between the atomizing balls and the water outlets to remove completely the influence of the corrosion on the atomizing effect.

公开(公告)号：EP2268381A1

公开(公告)日：2011-01-05

申请号：EP09717840.4

申请日：2009-03-06

申请人： Reckitt & Colman (Overseas) Limited

发明人： LANGFORD, Jocelin ,  PIERCY, Ellen ,  WALSH, Steve

IPC分类号： B01D47/06 ,  F24F3/16 ,  B01D50/00

CPC分类号： F24F3/1603 ,  B01D47/066 ,  B01D2247/101 ,  B01D2247/107 ,  B01D2247/14 ,  F24F2003/1617 ,  Y02A50/21

摘要： An air cleaner is described comprising a housing having an air inlet and an air exhaust extending therethrough, a refill for containing a reservoir of liquid which is releasable from the housing, a nebulizer within the housing configured, in use, to be in fluid contact with the source of liquid to generate a mist of liquid droplets, said nebulizer being configured, in use, to eject the mist upwardly, a chamber within the housing in which the mist is retained, a fan within the housing configured, in use, to generate a flow of air through the air inlet and into the chamber such that at least some of the contaminants in the air flow are urged by the mist out of the flow of air and toward the refill. A refill for the air cleaner is also described as well as the use of said air cleaner.

摘要翻译： 描述了一种空气净化器，其包括：壳体，其具有从其延伸的空气入口和排气口;再填充件，其用于容纳可从壳体释放的液体的储存器;壳体内的雾化器，其配置成在使用中与 所述液体源产生液滴雾，所述雾化器在使用中被构造成向上喷射所述雾，所述壳体内的所述雾室被保持的腔室，所述壳体内的风扇被构造成在使用中产生 通过空气入口并进入腔室的空气流，使得空气流中的至少一些污染物被雾从气流推向补充器。 还描述了空气净化器的再填充以及所述空气净化器的使用。

公开(公告)号：EP1000229A1

公开(公告)日：2000-05-17

申请号：EP98939224.6

申请日：1998-08-06

申请人： Smullin Corporation

发明人： SMULLIN, Joseph, I. ,  DENIS, Matthew, E.

IPC分类号： F01N3/04 ,  F01N1/02 ,  B63H21/32

CPC分类号： F01N13/004 ,  B01D47/021 ,  B01D2247/101 ,  B63H21/32 ,  F01N1/02 ,  F01N3/04 ,  F01N2490/155 ,  F01N2590/02 ,  Y02T10/20

摘要： An apparatus and method for silencing marine engines. In one embodiment, a separation chamber (100) receives a fluid mixture (22) of exhaust gas (16) and liquid coolant (10) and a dynamic separation member (e.g., 106 or 116) separates the exhaust gas (16) from the liquid coolant (10). In one aspect of the invention, a horizontal axial-flow silencer includes a separation plate, having at least one dynamic separator, horizontally positioned in the separation chamber (100). A dam (130) maintains the free surface of the fluid mixture (22) at or slightly above the separation plate at an engine speed within nominal operating range, and provides for the continuing passage of exhaust gas (16) through the liquid coolant (10). The separation plate employs inertial effects introduced by a series of vanes (107) that deflect the gas-coolant mixture upstream to separate the coolant with a greater inertia from the exhaust gas (16) with a lesser inertia. Alternatively, the separation plate may consist of a mesh pad (116) that employs frictional effects to achieve a similar result. The separate exhaust gas (110) is passed through a resonator tube or tubes (150) to further attenuate the acoustic energy of the gas.

公开(公告)号：EP3083007B1

公开(公告)日：2018-03-21

申请号：EP14833582.1

申请日：2014-12-18

申请人： Outotec (Finland) Oy

发明人： XIA, Jiliang ,  JOHANSSON, Robert ,  JYRKÖNEN, Satu ,  SKILLING, Leif ,  GUSTAVSSON, Anders ,  HEDSTRÖM, Lars

IPC分类号： B01D45/16 ,  B01D50/00 ,  B01D47/10 ,  B01D45/12

CPC分类号： B01D47/10 ,  B01D45/12 ,  B01D45/16 ,  B01D50/004 ,  B01D2247/08 ,  B01D2247/101 ,  B01D2247/108

摘要： Provided are a method and to a wet scrubber for removing particles from gas. The wet scrubber includes a second vertical cylindrical vessel having a second upper end for receiving an accelerated stream of liquid- and particles-laden gas from a vertically oriented venturi channel and a second lower end for feeding the accelerated stream of liquid- and particles-laden gas to a swirl generator. The second vertical cylindrical vessel and the swirl generator are arranged in a vertical cylindrical separation space of a first vertical cylindrical vessel. The swirl generator is arranged above the liquid tank.

公开(公告)号：EP2539042A4

公开(公告)日：2014-08-27

申请号：EP10846780

申请日：2010-08-25

申请人： EMPIRE TECHNOLOGY DEV LLC

发明人： KRUGLICK EZEKIEL J J

IPC分类号： B01D47/02 ,  B01D51/00 ,  B01D51/04 ,  B01D53/00 ,  B04C1/00 ,  B04C9/00

CPC分类号： B03C3/15 ,  B01D47/066 ,  B01D2247/02 ,  B01D2247/04 ,  B01D2247/08 ,  B01D2247/101 ,  B03C3/12 ,  B03C3/16 ,  B03C3/368 ,  B82Y30/00 ,  F24F11/30 ,  F24F2003/1632 ,  F24F2110/50 ,  Y02B30/78

摘要： The present disclosure generally relates to cyclonic separation or filtering of nanoparticles suspended in a gas. A plume of liquid droplets may be generated using an ultrasound or other generator. The gas may be mixed with the plume of liquid droplets, which may have received an electrostatic charge prior to mixing, to promote preferential adhesion of the nanoparticles to the liquid droplets. The gas with suspended nanoparticles and suspended liquid particles may flow through a cyclonic separator that spins rapidly, causing the cleaned gas to flow out of the filter while the liquid with adhered nanoparticles may be discharged, collected, and/or re-used in the plume generator. By causing nanoparticles to adhere to larger liquid particles, the filter may allow the filtering and collection of much smaller particles than current systems may filter under atmospheric pressure.