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GB2127711B - Degassing of water using inert gas - Google Patents

Degassing of water using inert gas

Info

Publication number
GB2127711B
GB2127711B GB08324157A GB8324157A GB2127711B GB 2127711 B GB2127711 B GB 2127711B GB 08324157 A GB08324157 A GB 08324157A GB 8324157 A GB8324157 A GB 8324157A GB 2127711 B GB2127711 B GB 2127711B
Authority
GB
United Kingdom
Prior art keywords
degassing
water
inert gas
inert
gas
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.)
Expired
Application number
GB08324157A
Other versions
GB8324157D0 (en
GB2127711A (en
Inventor
Norolf Henriksen
Tor Christensen
Erik Fareid
Sven Arne Kjolberg
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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
Priority claimed from NO823090A external-priority patent/NO151118C/en
Application filed by Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of GB8324157D0 publication Critical patent/GB8324157D0/en
Publication of GB2127711A publication Critical patent/GB2127711A/en
Application granted granted Critical
Publication of GB2127711B publication Critical patent/GB2127711B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)
GB08324157A 1982-09-13 1983-09-09 Degassing of water using inert gas Expired GB2127711B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO823090A NO151118C (en) 1982-09-13 1982-09-13 PROCEDURE FOR WATER DISSOXIDATION
NO831561A NO152209C (en) 1982-09-13 1983-05-03 PROCESS OF PUMPING AND DEGRADING WATER

Publications (3)

Publication Number Publication Date
GB8324157D0 GB8324157D0 (en) 1983-10-12
GB2127711A GB2127711A (en) 1984-04-18
GB2127711B true GB2127711B (en) 1987-02-11

Family

ID=26647815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08324157A Expired GB2127711B (en) 1982-09-13 1983-09-09 Degassing of water using inert gas

Country Status (9)

Country Link
AU (1) AU573534B2 (en)
BR (1) BR8304891A (en)
CA (1) CA1222200A (en)
DK (1) DK412283A (en)
EG (1) EG17112A (en)
GB (1) GB2127711B (en)
NO (1) NO152209C (en)
OA (1) OA07529A (en)
PH (1) PH18841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103112913A (en) * 2012-11-11 2013-05-22 安徽金禾实业股份有限公司 Method for removing dissolved oxygen in boiler water supply

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565576B1 (en) * 1984-06-06 1989-12-22 Petroles Cie Francaise WATER DEAERATION PROCESS
US4755195A (en) * 1985-11-12 1988-07-05 Pennwalt Corporation Method of continuously degassifying water
US4861352A (en) * 1987-12-30 1989-08-29 Union Carbide Corporation Method of separating a gas and/or particulate matter from a liquid
CH675996A5 (en) * 1988-01-28 1990-11-30 Sulzer Ag
GB2223960A (en) * 1988-09-06 1990-04-25 British Steel Plc De-oxygenating water
DE59000138D1 (en) * 1989-04-05 1992-07-09 Sulzer Ag METHOD FOR STARTING A PROCESS FOR DEOXIDATING WATER, IN PARTICULAR SEA WATER.
FR2650962B1 (en) * 1989-08-16 1992-02-28 Air Liquide PROCESS AND INSTALLATION OF THE GASEOUS TREATMENT OF A PRODUCT IN A CONFINED TREATMENT AREA, APPLICATION TO THE DEOXYGENATION OF FOOD LIQUID
US5122165A (en) * 1990-07-10 1992-06-16 International Environmental Systems, Inc. Removal of volatile compounds and surfactants from liquid
US5122166A (en) * 1990-07-10 1992-06-16 International Environmental Systems, Inc. Removal of volatile compounds and surfactants from liquid
US5399267A (en) * 1990-07-10 1995-03-21 International Environmental Systems, Inc., Usa Liquid treatment system with air emission control
US5451320A (en) * 1990-07-10 1995-09-19 International Environmental Systems, Inc., Usa Biological process for groundwater and wastewater treatment
NL1000631C2 (en) * 1995-06-22 1996-12-24 Tno Purificn. of water contg. volatile organic cpds.
CA2589991C (en) 2004-12-07 2013-10-01 Westlake Petrochemicals L.P. Boiler feed water deaerator method and apparatus
GB0605232D0 (en) 2006-03-16 2006-04-26 Johnson Matthey Plc Oxygen removal
GB0612092D0 (en) 2006-06-20 2006-07-26 Johnson Matthey Plc Oxygen removal
SG169794A1 (en) 2008-09-25 2011-04-29 Otv Sa Method for treating sea water with a view to producing injection water for undersea petroleum drilling, and corresponding equipment
US9687773B2 (en) 2014-04-30 2017-06-27 Honeywell International Inc. Fuel deoxygenation and fuel tank inerting system and method
US9656187B2 (en) 2014-11-12 2017-05-23 Honeywell International Inc. Fuel deoxygenation system contactor-separator
US9834315B2 (en) 2014-12-15 2017-12-05 Honeywell International Inc. Aircraft fuel deoxygenation system
NO20160356A1 (en) 2016-03-02 2017-06-12 Minox Tech As Method and apparatus for removal of oxygen from seawater
NO345441B1 (en) 2019-06-25 2021-02-01 Minox Tech As System and method for removal of oxygen from water
CN111603932A (en) * 2020-06-17 2020-09-01 布劳恩惰性气体系统有限公司 Purification system for self-supplied regenerated gas and control method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017276A (en) * 1976-06-22 1977-04-12 The Lummus Company Deoxygenation of water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103112913A (en) * 2012-11-11 2013-05-22 安徽金禾实业股份有限公司 Method for removing dissolved oxygen in boiler water supply

Also Published As

Publication number Publication date
NO152209B (en) 1985-05-13
DK412283A (en) 1984-03-14
NO152209C (en) 1985-08-28
BR8304891A (en) 1984-04-24
DK412283D0 (en) 1983-09-12
AU573534B2 (en) 1988-06-16
CA1222200A (en) 1987-05-26
NO831561L (en) 1984-04-06
AU1862183A (en) 1984-03-22
GB8324157D0 (en) 1983-10-12
OA07529A (en) 1985-03-31
EG17112A (en) 1989-06-30
PH18841A (en) 1985-10-10
GB2127711A (en) 1984-04-18

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years