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1. WO2020092397 - A SYSTEM AND METHOD FOR FLUID FILTRATION

Publication Number WO/2020/092397
Publication Date 07.05.2020
International Application No. PCT/US2019/058603
International Filing Date 29.10.2019
IPC
B01D 27/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
27Cartridge filters of the throw-away type
14having more than one filtering element
B01D 29/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170;   Filtering elements therefor
B01D 39/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
20of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires
B01D 63/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
02Hollow fibre modules
B01D 63/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
06Tubular membrane modules
B01D 69/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
69Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
08Hollow fibre membranes
Applicants
  • ADVANCED FILTRATION TECHNOLOGY, INC. [US]/[US]
Inventors
  • AZPIAZU, Aurelio
Agents
  • MARQUEZ, Juan Carlos, A.
Priority Data
62/752,08629.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A SYSTEM AND METHOD FOR FLUID FILTRATION
(FR) SYSTÈME ET PROCÉDÉ POUR LA FILTRATION D'UN FLUIDE
Abstract
(EN)
A filter device provides for designs that permit variable levels of solid particle and water molecule removal. The filter device retains the particles and the water molecules in the filter medium when removed, thus avoiding the re-entry of the particles and water molecules when the power system has cooled down as is now likely in conventional filters currently in use. Further, the filter device traps the water molecules already present in the fluid being filtered (i.e., "native water"), as well as any moisture resulting from condensation that may be introduced into the lubrication system whenever it is opened.
(FR)
Un dispositif de filtre fournit des conceptions qui permettent des niveaux variables de particules solides et d'élimination de molécules d'eau. Le dispositif de filtre retient les particules et les molécules d'eau dans le milieu filtrant lorsqu'il est retiré, évitant ainsi la rentrée des particules et des molécules d'eau lorsque le système d'alimentation a refroidi comme étant désormais probable dans les filtres classiques actuellement utilisés. En outre, le dispositif de filtre piège les molécules d'eau déjà présentes dans le fluide filtré (c'est-à-dire "eau native"), ainsi que toute humidité résultant de la condensation qui peut être introduite dans le système de lubrification chaque fois qu'elle est ouverte.
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