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WO2008062218A3 - Method and apparatus for the removal of volatile elements from process fluids - Google Patents

Method and apparatus for the removal of volatile elements from process fluids Download PDF

Info

Publication number
WO2008062218A3
WO2008062218A3 PCT/GB2007/004506 GB2007004506W WO2008062218A3 WO 2008062218 A3 WO2008062218 A3 WO 2008062218A3 GB 2007004506 W GB2007004506 W GB 2007004506W WO 2008062218 A3 WO2008062218 A3 WO 2008062218A3
Authority
WO
WIPO (PCT)
Prior art keywords
volatile elements
process fluid
removal
volatile
stripping container
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB2007/004506
Other languages
French (fr)
Other versions
WO2008062218A2 (en
Inventor
Marcus Brian Mayhall Fenton
Stevenson Alan Peter Dawson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pursuit Dynamics PLC
Original Assignee
Pursuit Dynamics PLC
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 Pursuit Dynamics PLC filed Critical Pursuit Dynamics PLC
Priority to EP07848398A priority Critical patent/EP2117668A2/en
Priority to CA2691567A priority patent/CA2691567C/en
Publication of WO2008062218A2 publication Critical patent/WO2008062218A2/en
Publication of WO2008062218A3 publication Critical patent/WO2008062218A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0036—Flash degasification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0063—Regulation, control including valves and floats

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

An apparatus for the removal of volatile elements from a process fluid is provided. The apparatus comprises at least one steam injector (30) adapted to inject steam into the process fluid and a stripping container (48) adapted to receive process fluid from the steam injector (30). A check valve (50) is located downstream of the stripping container (48) to maintain a predetermined pressure in the stripping container (48). A storage vessel (10) is provided downstream of the stripping container (48) and check valve (50) where the volatile elements separated from the fluid are drawn off. A method of removing the volatile elements from the process fluid is also provided. The apparatus and method of the present invention atomise the process fluid before drawing off the volatile elements, thereby improving the efficiency of the volatile removal process in a number of areas.
PCT/GB2007/004506 2006-11-24 2007-11-26 Method and apparatus for the removal of volatile elements from process fluids Ceased WO2008062218A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07848398A EP2117668A2 (en) 2006-11-24 2007-11-26 Method and apparatus for the removal of volatile elements from process fluids
CA2691567A CA2691567C (en) 2006-11-24 2007-11-26 Method and apparatus for the removal of volatile elements from process fluids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0623469A GB0623469D0 (en) 2006-11-24 2006-11-24 Method and apparatus for the removal of volatile elements from process fluids
GB0623469.4 2006-11-24

Publications (2)

Publication Number Publication Date
WO2008062218A2 WO2008062218A2 (en) 2008-05-29
WO2008062218A3 true WO2008062218A3 (en) 2008-07-10

Family

ID=37636450

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/004506 Ceased WO2008062218A2 (en) 2006-11-24 2007-11-26 Method and apparatus for the removal of volatile elements from process fluids

Country Status (4)

Country Link
EP (1) EP2117668A2 (en)
CA (1) CA2691567C (en)
GB (1) GB0623469D0 (en)
WO (1) WO2008062218A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080103217A1 (en) 2006-10-31 2008-05-01 Hari Babu Sunkara Polyether ester elastomer composition
AU2005216699B2 (en) 2004-02-26 2011-07-14 Tyco Fire & Security Gmbh Method and apparatus for generating a mist
ATE448882T1 (en) 2004-02-26 2009-12-15 Pursuit Dynamics Plc IMPROVEMENTS IN A METHOD AND APPARATUS FOR GENERATING A FOG
US8419378B2 (en) 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
GB0618196D0 (en) 2006-09-15 2006-10-25 Pursuit Dynamics Plc An improved mist generating apparatus and method
GB0818362D0 (en) * 2008-10-08 2008-11-12 Pursuit Dynamics Plc An improved process and system for breaking an emulsion
GB201015012D0 (en) 2010-09-09 2010-10-20 Pdx Technologies Ag Thermal desalination using breaking jet flash vaporisation
GB201119007D0 (en) * 2011-11-03 2011-12-14 Pdx Technologies Ag An improved fluid processing pparatus and method
CH705866A2 (en) * 2011-11-28 2013-05-31 Pdx Technologies Ag PROCEDURES FOR TREATMENT OF BIODEGRADABLE WASTE STREAMS.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1205776A (en) * 1967-03-20 1970-09-16 Parkson Ind Equipment Company Method and apparatus for stripping of volatile substances from fluids
WO2000009236A1 (en) * 1998-08-14 2000-02-24 Novafluid - Innovative Strömungs- & Wärmeübertragungs-Technologie Gmbh System for separating a flowing mixture of vapor and liquid
WO2004038031A1 (en) * 2002-10-21 2004-05-06 Gea Wiegand Gmbh Apparatus for the production of alcohol
US20050011355A1 (en) * 2003-07-18 2005-01-20 Williams William Robert Deaeration of water and other liquids

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1205776A (en) * 1967-03-20 1970-09-16 Parkson Ind Equipment Company Method and apparatus for stripping of volatile substances from fluids
WO2000009236A1 (en) * 1998-08-14 2000-02-24 Novafluid - Innovative Strömungs- & Wärmeübertragungs-Technologie Gmbh System for separating a flowing mixture of vapor and liquid
WO2004038031A1 (en) * 2002-10-21 2004-05-06 Gea Wiegand Gmbh Apparatus for the production of alcohol
US20050011355A1 (en) * 2003-07-18 2005-01-20 Williams William Robert Deaeration of water and other liquids

Also Published As

Publication number Publication date
GB0623469D0 (en) 2007-01-03
EP2117668A2 (en) 2009-11-18
CA2691567C (en) 2012-10-23
WO2008062218A2 (en) 2008-05-29
CA2691567A1 (en) 2008-05-29

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