MY174765A - A desanding apparatus and a method of using same - Google Patents

A desanding apparatus and a method of using same

Info

Publication number
MY174765A
MY174765A MYPI2016703654A MYPI2016703654A MY174765A MY 174765 A MY174765 A MY 174765A MY PI2016703654 A MYPI2016703654 A MY PI2016703654A MY PI2016703654 A MYPI2016703654 A MY PI2016703654A MY 174765 A MY174765 A MY 174765A
Authority
MY
Malaysia
Prior art keywords
inclination angle
vessel
particulates
interface
gas stream
Prior art date
Application number
MYPI2016703654A
Inventor
Christopher Hemstock
Original Assignee
Specialized Desanders Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Specialized Desanders Inc filed Critical Specialized Desanders Inc
Publication of MY174765A publication Critical patent/MY174765A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2494—Feed or discharge mechanisms for settling tanks provided with means for the removal of gas, e.g. noxious gas, air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0015—Controlling the inclination of settling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/04—Separation devices for treating liquids from earth drilling, mining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A desanding system (100) has an elongated vessel (102) that is tilted at a non-zero inclination angle. The vessel (102) has an upper end (108) that tilts downwardly towards a distal end (106) and has a diverging bounding wall (114) so as to define a top wall (118) having a first inclination angle (?) and a bottom wall (122) having a second inclination angle (?) greater than the first inclination angle (?). A fluid inlet interface (142) at the vessel?s upper end (108) discharges a gas stream, having entrained liquids and particulates, into a freeboard portion (164) formed adjacent the top wall (118) above a gas/liquid interface (160) formed below the fluid outlet (142). A cross-sectional area of the freeboard portion (164) causes precipitation of the entrained liquids and particulates therefrom for collection in a belly storage portion (162) formed below the interface (160). A desanded gas stream, being free of a substantial portion of the particulates is removed from the vessel (102) through a fluid outlet (142) adjacent the distal base (112). Figure 7
MYPI2016703654A 2014-04-11 2014-07-29 A desanding apparatus and a method of using same MY174765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2848738A CA2848738C (en) 2014-04-11 2014-04-11 A desanding apparatus and a method of using same

Publications (1)

Publication Number Publication Date
MY174765A true MY174765A (en) 2020-05-13

Family

ID=54287038

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016703654A MY174765A (en) 2014-04-11 2014-07-29 A desanding apparatus and a method of using same

Country Status (6)

Country Link
AU (1) AU2014390648B2 (en)
BR (1) BR112016023136B1 (en)
CA (1) CA2848738C (en)
MY (1) MY174765A (en)
SG (1) SG11201608009YA (en)
WO (1) WO2015154160A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11173427B2 (en) 2017-09-25 2021-11-16 Sand Separation Technologies Inc. Device for separating solids from a fluid stream
WO2020047649A1 (en) 2018-09-06 2020-03-12 1460798 Alberta Ltd. Counterflow vortex breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7731037B2 (en) * 2007-12-12 2010-06-08 Occidental Oil And Gas Holding Corporation Separating sand from fluids produced by a well
NO346524B1 (en) * 2008-09-24 2022-09-19 Equinor Energy As Gas liquid separator
US7785400B1 (en) * 2009-06-30 2010-08-31 Sand Separators LLC Spherical sand separators

Also Published As

Publication number Publication date
SG11201608009YA (en) 2016-10-28
AU2014390648A1 (en) 2016-10-13
BR112016023136A2 (en) 2017-08-15
AU2014390648B2 (en) 2019-05-23
CA2848738A1 (en) 2015-10-11
WO2015154160A1 (en) 2015-10-15
BR112016023136B1 (en) 2022-04-19
CA2848738C (en) 2016-10-18

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