OA07529A - Deaeration of water. - Google Patents

Deaeration of water.

Info

Publication number: OA07529A
Authority: OA; OAPI
Prior art keywords: deaeration; water
Prior art date: 1982-09-13

Application number

OA58098A

Inventor

Norolf Henriksen

Tor Christensen

Erik Fareid

Sven Arne Kjolberg

Original Assignee

Norsk Hydro As

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.)

1982-09-13

Filing date

1983-09-14

Publication date

1985-03-31

1982-09-13 Priority claimed from NO823090A external-priority patent/NO151118C/en

1983-09-14 Application filed by Norsk Hydro As filed Critical Norsk Hydro As

1985-03-31 Publication of OA07529A publication Critical patent/OA07529A/en

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)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Physical Water Treatments (AREA)
Degasification And Air Bubble Elimination (AREA)

OA58098A 1982-09-13 1983-09-14 Deaeration of water. OA07529A (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 (1)

Publication Number	Publication Date
OA07529A true OA07529A (en)	1985-03-31

Family

ID=26647815

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA58098A OA07529A (en)	1982-09-13	1983-09-14	Deaeration of water.

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)

Families Citing this family (23)

* 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
US5122166A (en) *	1990-07-10	1992-06-16	International Environmental Systems, Inc.	Removal of volatile compounds and surfactants from liquid
US5122165A (en) *	1990-07-10	1992-06-16	International Environmental Systems, Inc.	Removal of volatile compounds and surfactants from liquid
US5451320A (en) *	1990-07-10	1995-09-19	International Environmental Systems, Inc., Usa	Biological process for groundwater and wastewater treatment
US5399267A (en) *	1990-07-10	1995-03-21	International Environmental Systems, Inc., Usa	Liquid treatment system with air emission control
NL1000631C2 (en) *	1995-06-22	1996-12-24	Tno	Purificn. of water contg. volatile organic cpds.
CN101115553B (en)	2004-12-07	2011-11-16	华美化学有限公司	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
BRPI0823088A8 (en)	2008-09-25	2019-01-29	Veolia Water Solutions & Tech	method for treating seawater with a view to producing injection water for subsea oil drilling, and corresponding equipment
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
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***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

1983
- 1983-05-03 NO NO831561A patent/NO152209C/en unknown
- 1983-09-01 AU AU18621/83A patent/AU573534B2/en not_active Ceased
- 1983-09-07 PH PH29509A patent/PH18841A/en unknown
- 1983-09-08 BR BR8304891A patent/BR8304891A/en unknown
- 1983-09-09 GB GB08324157A patent/GB2127711B/en not_active Expired
- 1983-09-09 CA CA000436415A patent/CA1222200A/en not_active Expired
- 1983-09-12 DK DK412283A patent/DK412283A/en not_active Application Discontinuation
- 1983-09-13 EG EG565/83A patent/EG17112A/en active
- 1983-09-14 OA OA58098A patent/OA07529A/en unknown

Also Published As

Publication number	Publication date
AU573534B2 (en)	1988-06-16
GB2127711A (en)	1984-04-18
GB8324157D0 (en)	1983-10-12
PH18841A (en)	1985-10-10
NO152209C (en)	1985-08-28
DK412283D0 (en)	1983-09-12
GB2127711B (en)	1987-02-11
DK412283A (en)	1984-03-14
BR8304891A (en)	1984-04-24
CA1222200A (en)	1987-05-26
EG17112A (en)	1989-06-30
AU1862183A (en)	1984-03-22
NO831561L (en)	1984-04-06
NO152209B (en)	1985-05-13

Publication	Publication Date	Title
OA07529A (en)	1985-03-31	Deaeration of water.
GB8323021D0 (en)	1983-09-28	Water softener
GB2074998B (en)	1984-08-22	Water purifier
GB2096706B (en)	1984-10-10	Water engine
GB8302863D0 (en)	1983-03-09	Water based thickened stain
AU560151B2 (en)	1987-04-02	Boiler water treatment
GB8319712D0 (en)	1983-08-24	Ocean platforms
GB2159727B (en)	1987-11-18	Water deaeration process
GB2096126B (en)	1984-09-05	Water clarification
DE3263802D1 (en)	1985-07-04	Buoy
DE3373172D1 (en)	1987-10-01	Water stills
GB8316895D0 (en)	1983-07-27	Water craft
DE3263478D1 (en)	1985-06-20	Water engine
GB2119895B (en)	1985-09-11	Hydrodynamic water brakes
GB2118279B (en)	1985-06-19	Water valve
JPS57178044A (en)	1982-11-02	High water tank
GB2099109B (en)	1985-06-12	Lever-handled water fitings
GB2113870B (en)	1985-10-02	Water valve
KR810001868Y1 (en)	1981-10-27	Food-packing case for instant drinking water
KR840000386Y1 (en)	1984-03-12	Water sprayer
PHUM5394Z (en)	1983-11-10	Water purifier
ZA831845B (en)	1983-11-30	Pumping of water
BG33562A1 (en)	1983-03-15	Water preventing venilating labyrinth
PHUM5079Z (en)	1982-11-09	Water filter
PHUM5256Z (en)	1983-05-20	Water board