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1. WO2016004505 - PHASE SEPARATOR USING PRESSURE DIFFERENTIAL

Publication Number WO/2016/004505
Publication Date 14.01.2016
International Application No. PCT/CA2014/050696
International Filing Date 22.07.2014
IPC
B01D 45/08 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
45Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
04by utilising inertia
08by impingement against baffle separators
CPC
B01D 17/0211
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
17Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
02Separation of non-miscible liquids
0208by sedimentation
0211with baffles
B01D 21/0012
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
21Separation of suspended solid particles from liquids by sedimentation
0012Settling tanks making use of filters, e.g. by floating layers of particulate material
B01D 45/08
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
45Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
04by utilising inertia
08by impingement against baffle separators
B01D 45/16
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
45Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
12by centrifugal forces
16generated by the winding course of the gas stream ; , the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
B04C 3/00
BPERFORMING OPERATIONS; TRANSPORTING
04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
3Apparatus in which the axial direction of the vortex ; (flow following a screw-thread type line); remains unchanged ; Also devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
Applicants
  • MCKENZIE, Robert [CA]/[CA]
Inventors
  • MCKENZIE, Robert
Agents
  • WOODRUFF, Nathan
Priority Data
62/023,29411.07.2014US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PHASE SEPARATOR USING PRESSURE DIFFERENTIAL
(FR) SÉPARATEUR DE PHASE UTILISANT UN DIFFÉRENTIEL DE PRESSION
Abstract
(EN) A separator for a gas stream has a horizontal tank with a fluid inlet, a fluid outlet and a flow path along the inside of the horizontal tank. A flow barrier is disposed within the tank between the inlet and the outlet. One or more sets of liquid ports are in fluid communication with the tank and positioned at a bottom surface of the tank. Each set of liquid outlets has a first port and a second port. The first port is positioned upstream along the flow path relative to the second port. A fluid passage is in fluid communication with the first port and the second port. The fluid passage defines a secondary flow path adjacent to the horizontal tank, where the first port acts as a draft inlet to the secondary flow path and the second port acts as a draft outlet from the secondary flow path to the tank.
(FR) La présente invention concerne un séparateur pour un courant de gaz, qui comprend un réservoir horizontal équipé d'une entrée de fluide, d'une sortie de fluide et d'un trajet d'écoulement le long de l'intérieur du réservoir horizontal. Une barrière d'écoulement est disposée à l'intérieur du réservoir entre l'entrée et la sortie. Un ou plusieurs ensembles d'orifices pour liquide sont en communication fluidique avec le réservoir et sont positionnés au niveau d'une surface de fond du réservoir. Chaque ensemble de sorties pour liquide possède un premier orifice et un second orifice. Le premier orifice est positionné en amont le long du trajet d'écoulement par rapport au second orifice. Un passage de fluide est en communication fluidique avec le premier orifice et le second orifice. Le passage de fluide définit un trajet d'écoulement secondaire adjacent au réservoir horizontal, le premier orifice agissant comme entrée d'aspiration vers le trajet d'écoulement secondaire et le second orifice agissant comme sortie d'aspiration du trajet d'écoulement secondaire vers le réservoir.
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