公开(公告)号：EP2766107B1

公开(公告)日：2018-07-18

申请号：EP12840158.5

申请日：2012-09-27

Applicant: W. L. Gore & Associates, Inc.

Inventor： HARP, Gary, P. ,  SCHROETER, Marc

IPC: B01D61/58 ,  B01D61/00 ,  B01D63/00 ,  B01D69/10 ,  B01D17/02 ,  B01D17/04 ,  B01D17/00

CPC classification number: F02M37/221 ,  B01D17/0202 ,  B01D17/045 ,  B01D17/085

Abstract: A multilayer composite in which a nonwoven filter media layer is affixed to but separated from a hydrophobic microporous membrane such that the multilayer porous composite provides effective separation of water and particulate with substantial resistance to clogging in new fuels with low interfacial tensions.

公开(公告)号：EP3308844A4

公开(公告)日：2018-07-04

申请号：EP16891008

申请日：2016-02-25

Applicant: XU YIN

Inventor： XU YIN

IPC: B01D21/24 ,  B01D17/02 ,  B01D21/00 ,  B01D21/02

CPC classification number: B01D21/02 ,  B01D17/0211 ,  B01D17/0214 ,  B01D17/045 ,  B01D21/0045 ,  B01D21/24 ,  B01D21/2433

Abstract: A scum or floating oil concentration device comprises a scum or floating oil concentration cone (11) and a scum or floating oil conveyor (12). Said scum or floating oil conveyor (12) is arranged above said scum or floating oil concentration cone (11). Said scum or floating oil conveyor (12) comprises a conveying helix (1) rotating around a shaft, a scum or floating oil conveying pipe (2) and a skimmer (3). Said conveying helix (1) is arranged inside said scum or floating oil conveying pipe (2). An opening is arranged on said scum or floating oil conveying pipe (2). Said skimmer (3) is arranged at said opening of said scum or floating oil conveying pipe (2). An inclined separation plate (13) and a scum or floating oil collection and concentration system are further provided in the present invention.

公开(公告)号：EP2010301B1

公开(公告)日：2018-06-06

申请号：EP07760447.8

申请日：2007-04-11

Applicant: Thermaco, Inc.

Inventor： BATTEN, William, C. ,  KYLES, Bruce, W.

IPC: B01D21/24 ,  E03F5/16 ,  B01D21/02 ,  B01D17/02

CPC classification number: B01D17/0214 ,  B01D21/02 ,  B01D21/2405 ,  B01D2221/02 ,  E03F5/16 ,  Y10T29/49906

Abstract: A grease trap for separating grease and solid waste from waste water. The grease trap includes a tank having a downwardly shaped bottom. An upwardly shaped divider divides the tank into an upper chamber and a lower chamber. A hole near an upper part of the divider allows waste into the upper chamber. An inlet invert in the tank receives incoming waste water, while an outlet invert removes water from the tank. A lid covers the tank. A pipe extends through the lid, upper chamber, and lower chamber for sucking solid waste out of the lower chamber.

公开(公告)号：EP3272405A3

公开(公告)日：2018-05-16

申请号：EP17182118.4

申请日：2017-07-19

Applicant: Condensate Systems Limited

Inventor： Amphlett, Michael ,  Turner, Richard

IPC: B01D17/02 ,  C02F1/40 ,  F04B39/16

CPC classification number: B01D17/0202 ,  B01D17/10 ,  C02F1/001 ,  C02F1/40 ,  C02F2101/32 ,  C02F2201/004 ,  C02F2201/006 ,  F04B39/16

Abstract: A filter apparatus (2) comprising a filter body (4) within which is located a filter cartridge (6). The filter body (4) comprising a filter inlet (14) and a filter outlet (22), the filter cartridge (6) defines a cartridge volume (8) suitable for containing a filter media (60, 62, 64, 66) and comprises a cartridge inlet (30) and a cartridge outlet (46), in which the filter inlet (14) is in fluid communication with the cartridge inlet (30). The cartridge inlet (30) is in fluid communication with the cartridge outlet (46) via the cartridge volume (8), and the cartridge outlet (46) is in fluid communication with the filter outlet (22) characterised in that the filter inlet (14) comprises a conduit engagement means (32), and a filter inlet passage (34) along which fluid may pass. The cartridge inlet (30) comprises a deflector plate (36) and at least one cartridge inlet passage (42), the filter inlet (14) and cartridge inlet (30) in combination define a cartridge inlet volume located at least partially between the mouth of the filter inlet passage (34) remote from the conduit engagement means (32) and the deflector plate (36), the filter inlet passage (36) is so configured that fluid exiting the mouth of the filter inlet passage (32) into the cartridge inlet volume has a direction of travel toward the deflector plate (36), and the or each cartridge inlet passage (42) extends between the cartridge inlet volume and the cartridge volume (8).

公开(公告)号：EP3194047A4

公开(公告)日：2018-05-09

申请号：EP15842581

申请日：2015-09-17

Applicant: AQUAFRESCO INC

Inventor： LAI TSAI-TA CHRISTOPHER ,  HUANG TING-YUN SASHA ,  RWEI ALINA YU-HSIN

IPC: B01D39/16 ,  B01D17/02 ,  B01J20/26 ,  B01J20/28 ,  B01J20/30 ,  B01J20/32 ,  B32B5/18 ,  C02F1/00 ,  C02F1/28 ,  C02F1/40 ,  C02F1/42 ,  C02F9/02 ,  C02F101/30 ,  C02F101/32 ,  C02F103/00 ,  C02F103/36 ,  C02F103/44 ,  C09K3/32

CPC classification number: C02F1/288 ,  B01D17/0202 ,  B01J20/261 ,  B01J20/262 ,  B01J20/28004 ,  B01J20/28016 ,  B01J20/28026 ,  B01J20/28045 ,  B01J20/28085 ,  B01J20/3078 ,  B01J20/3212 ,  B01J20/3268 ,  B01J20/3295 ,  C02F1/001 ,  C02F1/285 ,  C02F1/40 ,  C02F1/42 ,  C02F2101/301 ,  C02F2101/32 ,  C02F2103/002 ,  C02F2103/365 ,  C02F2103/44 ,  C09K3/32

Abstract: A filtration device selectively removes hydrophobic waste from wastewater while leaving other water and surfactant components, which may then be recycled to a point of use. The wastewater treatment system may comprise a filtration unit and filtration media. The filtration unit may comprise a housing having an inlet in fluid communication with an outlet of a point of use and configured to receive a wastewater stream from the point of use for treatment, and an outlet in fluid communication with an inlet of the point of use and configured to deliver filtrate to the point of use. The filtration media may be positioned within the housing. The filtration media may comprise an oleophilic foam substrate and a hydrophobic coating on the oleophilic foam substrate. The filtration media may be configured to separate a hydrophobic component from the wastewater stream to produce filtrate comprising water and surfactant.

公开(公告)号：EP2872469B1

公开(公告)日：2018-04-04

申请号：EP13734436.2

申请日：2013-07-09

Applicant: BASF SE

Inventor： PFEIFFER, Daniel ,  BITTERLICH, Stefan

IPC: B01D17/04 ,  C07C7/10 ,  B01D17/02 ,  C07C5/29

CPC classification number: B01D17/0208 ,  B01D17/045 ,  C07C5/29 ,  C07C7/10 ,  C07C13/18

公开(公告)号：EP3299576A1

公开(公告)日：2018-03-28

申请号：EP16290185.4

申请日：2016-09-27

Applicant: Services Pétroliers Schlumberger ,  Schlumberger Technology B.V.

Inventor： Allouche, Francis ,  Borisova, Elena

IPC: E21B43/34 ,  B01D17/02 ,  G01F1/74

CPC classification number: E21B43/34 ,  B01D17/0214 ,  B01D17/12 ,  G01F1/74

Abstract: Techniques for monitoring a well clean-up process are disclosed. In one embodiment, a method includes routing a multiphase fluid having oil and water to a separator (18) of a well testing apparatus (10), separating the multiphase fluid into separate fluids via the separator, and routing the separated fluids away from the separator. The method also includes measuring flow rates of oil and water leaving the separator and determining individual flow rates of oil and water entering the separator as part of the multiphase fluid based on the measured flow rates of oil and water leaving the separator. Additional systems, methods, and devices are also disclosed.

Abstract translation: 公开了用于监测井清理过程的技术。 在一个实施例中，一种方法包括将具有油和水的多相流体输送到井测试设备（10）的分离器（18），经由分离器将多相流体分离成分离的流体，并将分离的流体从分离器 。 该方法还包括测量离开分离器的油和水的流速，并且基于测量的离开分离器的油和水的流速确定作为多相流的一部分进入分离器的油和水的单独流速。 还公开了其他系统，方法和设备。

公开(公告)号：EP3290093A1

公开(公告)日：2018-03-07

申请号：EP16187321.1

申请日：2016-09-06

Applicant: Alfa Laval Corporate AB

Inventor： SAWJANI, Mitul

IPC: B01D17/02 ,  B01D17/12

CPC classification number: B01D17/0217 ,  B01D17/12

Abstract: The present invention provides a method for cleaning fuel oil for a diesel engine comprising the steps of providing a fuel oil to be cleaned supplying said fuel oil to be cleaned to a centrifugal separator and cleaning said fuel oil in the centrifugal separator to provide a clean oil phase. The method further comprises the steps of measuring the viscosity of the fuel oil to be cleaned before cleaning in said centrifugal separator or the viscosity of the clean oil phase, and regulating the temperature of the fuel oil to be cleaned based on said measured viscosity.

Abstract translation: 本发明提供了一种清洁柴油机燃料油的方法，包括以下步骤：提供待清洁的燃料油，将待清洁的燃料油供应至离心分离器，并清洁离心分离器中的所述燃料油以提供清洁的油 相。 该方法还包括以下步骤：测量在清洁所述离心分离器之前要清洁的燃料油的粘度或清洁油相的粘度，并且基于所述测量的粘度来调节待清洁的燃料油的温度。

公开(公告)号：EP3280906A1

公开(公告)日：2018-02-14

申请号：EP16777491.8

申请日：2016-04-11

Applicant: Clarcor Engine Mobile Solutions, LLC

Inventor： LIBFELD, Felix ,  PRIBANIC, Justin, R. ,  ROOKEY, Ralle

IPC: F02M37/22 ,  B01D17/02

CPC classification number: F02M37/221 ,  B01D27/08 ,  B01D35/005 ,  B01D36/005 ,  B01D36/006 ,  B01D2201/291 ,  B01D2201/295 ,  B01D2201/347 ,  B01D2201/4084

Abstract: The apparatus and related method employ fluid pressure to first separate the water accumulation chamber from the filtration chamber of a filter assembly by closing fluid flow pathways that allow water to flow into the accumulation chamber. With the chambers separated, fluid pressure is applied to the accumulation chamber to open a drain valve and push water out of the accumulation chamber. The period for which pressure is applied to the accumulation chamber can be regulated by sensors detecting a low water level, or can be timed, or both. When the water removal is completed, the fluid pressure is removed and fluid communication between the filtration chamber and the water accumulation chamber is restored.

公开(公告)号：EP3142796A4

公开(公告)日：2017-12-20

申请号：EP15792071

申请日：2015-05-19

Applicant: QVELLA CORP

Inventor： MAASKANT ROBERT ,  YASOTHARAN SANJESH ,  TALEBPOUR SAMAD ,  LEONARD STEPHEN W ,  ETEMAD-MOGHADAM CYRUS ,  ZAHN ALEXANDER

IPC: B04B7/12 ,  B01D17/02 ,  B01D17/038 ,  B01D19/00 ,  B01D21/26 ,  B01L3/00 ,  B01L7/00 ,  B04B5/04 ,  B04B13/00 ,  B04B15/00 ,  C12N15/10 ,  F16K7/00 ,  F16K99/00

CPC classification number: B01L3/502753 ,  B01D17/0217 ,  B01D19/0052 ,  B01D21/262 ,  B01L3/5021 ,  B01L3/502715 ,  B01L3/502738 ,  B01L7/52 ,  B01L2200/027 ,  B01L2200/0684 ,  B01L2200/10 ,  B01L2300/0816 ,  B01L2300/0887 ,  B01L2300/1822 ,  B01L2300/1827 ,  B01L2300/1844 ,  B01L2400/0409 ,  B01L2400/0487 ,  B01L2400/0655 ,  B04B5/0407 ,  B04B5/0421 ,  B04B13/00 ,  C12N15/1003 ,  F16K7/00 ,  F16K99/0015 ,  F16K2099/0084

Abstract: Systems, methods and devices are provided for the automated centrifugal processing of samples. In some embodiments, an integrated fluidic processing cartridge is provided, in which a centrifugation chamber is fluidically interfaced, through a lateral surface thereof, with a microfluidic device, and wherein the integrated fluidic processing cartridge is configured to be inserted into a centrifuge for centrifugation. A cartridge interfacing assembly may be employed to interface with the integrated fluidic processing cartridge for performing various fluidic processing steps, such as controlling the flow of fluids into and out of the centrifugation chamber, and controlling the flow of fluids into the microfluidic device, and optionally for the further fluidic processing of fluids extracted to the microfluidic device. The integrated fluidic processing cartridge may include a supernatant chamber the extraction of a supernatant thereto, and a diluent chamber for diluting a suspension collected in the centrifugation chamber.