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1. WO2020111949 - A FILTER DEVICE, AND METHOD OF ASSEMBLY

Publication Number WO/2020/111949
Publication Date 04.06.2020
International Application No. PCT/NO2019/050263
International Filing Date 29.11.2019
IPC
B01D 61/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
61Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
14Ultrafiltration; Microfiltration
18Apparatus therefor
B01D 63/04 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
04comprising multiple hollow fibre assemblies
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 63/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
10Spiral-wound membrane modules
12comprising multiple spiral-wound assemblies
B01D 65/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
65Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
C10L 3/10 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
3Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclasses C10G, C10K108; Liquefied petroleum gas
06Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04139
10Working-up natural gas or synthetic natural gas
CPC
B01D 2313/105
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2313Details relating to membrane modules or apparatus
10Specific supply elements
105Supply manifolds
B01D 2313/125
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2313Details relating to membrane modules or apparatus
12Specific discharge elements
125Discharge manifolds
B01D 2319/04
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2319Membrane assemblies within one housing
04Elements in parallel
B01D 61/18
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
61Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis, ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
14Ultrafiltration; Microfiltration
18Apparatus therefor
B01D 63/046
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
04comprising multiple hollow fibre assemblies
046in separate housings
B01D 63/06
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
Applicants
  • AKER SOLUTIONS AS [NO]/[NO]
Inventors
  • NØKLEBY, Pål Helge
  • HILDITCH, Michael
Agents
  • ZACCO NORWAY AS
Priority Data
2018154630.11.2018NO
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A FILTER DEVICE, AND METHOD OF ASSEMBLY
(FR) DISPOSITIF DE FILTRAGE, ET PROCÉDÉ D'ASSEMBLAGE
Abstract
(EN)
A filter device comprises two or more membrane filter units (108), each having an inlet opening for a fluid flow (F) to be processed,a first outlet opening for at least one portion (R) of said fluid flow and second outlet port for at least a remaining portion (P) of said fluid flow. The respective inlet openings of each membrane filter unit (108) are fluidly connected to a common inlet manifold (101; 203) and the respective first outlet openings of each membrane filter unit (108) are fluidly connected to a common outlet manifold (100; 200). At least one membrane filter unit (108) is arranged at a first position (L1) along a longitudinal axis (x1) and at least one membrane filter unit (108) is arranged at a second position (L2) along the longitudinal axis (x1), and the said two membrane filter units (108) are not axially aligned.
(FR)
Un dispositif de filtrage comprend au moins deux unités de filtre à membrane (108), chacune ayant une ouverture d'entrée pour un écoulement de fluide (F) à traiter, une première ouverture de sortie pour au moins une partie (R) dudit écoulement de fluide et un second orifice de sortie pour au moins une partie restante (P) dudit écoulement de fluide. Les ouvertures d'entrée respectives de chaque unité de filtre à membrane (108) sont en communication fluidique avec un collecteur d'entrée commun (101; 203) et les premières ouvertures de sortie respectives de chaque unité de filtre à membrane (108) sont en communication fluidique avec un collecteur de sortie commun (100; 200). Au moins une unité de filtre à membrane (108) est disposée dans une première position (L1) le long d'un axe longitudinal (x1) et au moins une unité de filtre à membrane (108) est disposée à une seconde position (L2) le long de l'axe longitudinal (x1), et lesdites deux unités de filtre à membrane (108) ne sont pas alignées axialement.
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