GB1268697A – Improvements relating to manufacturing fresh water from sea water or brackish water
– Google Patents
GB1268697A – Improvements relating to manufacturing fresh water from sea water or brackish water
– Google Patents
Improvements relating to manufacturing fresh water from sea water or brackish water
Info
Publication number
GB1268697A
GB1268697A
GB38798/69A
GB3879869A
GB1268697A
GB 1268697 A
GB1268697 A
GB 1268697A
GB 38798/69 A
GB38798/69 A
GB 38798/69A
GB 3879869 A
GB3879869 A
GB 3879869A
GB 1268697 A
GB1268697 A
GB 1268697A
Authority
GB
United Kingdom
Prior art keywords
water
evaporator
sea water
condenser
sea
Prior art date
1968-08-17
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
GB38798/69A
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.)
Siemens AG
Original Assignee
Siemens AG
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.)
1968-08-17
Filing date
1969-08-01
Publication date
1972-03-29
1969-08-01
Application filed by Siemens AG
filed
Critical
Siemens AG
1972-03-29
Publication of GB1268697A
publication
Critical
patent/GB1268697A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C02F1/02—Treatment of water, waste water, or sewage by heating
C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
C02F1/16—Treatment of water, waste water, or sewage by heating by distillation or evaporation using waste heat from other processes
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Y02A20/124—Water desalination
Abstract
1,268,697. Evaporators, flash type; desalination of water. SIEMENS A.G. 1 Aug., 1969 [17 Aug., 1968], No. 38798/69. Heading BIB. Sea water or brackish water is heated and then pumped through a tangential inlet 5 into a horizontally-disposed, cylindrical chamber 3 so that a water-ring 8 is formed therein, the inner surface of the ring is maintained at subatmospheric pressure whereby water evaporates from the surface, and the vapour flows out through pipes 6 to a condenser to form fresh water. Non-evaporated sea water flows out of chamber 3 through slots 4, and is withdrawn from chamber 1 through outlet 7. A vacuum pump may be connected to the condenser in order to remove gas. The sea water may be heated by using it as coolant in the condenser. The evaporator may be associated with a steam power plant using fossil or nuclear fuel, steam from a turbine being condensed by heatexchange with sea water to be supplied to the evaporator. Some of the non-evaporated water leaving the evaporator may be used as coolant in the condenser of a turbine, and then returned, mixed with additional sea water, to the evaporator.
GB38798/69A
1968-08-17
1969-08-01
Improvements relating to manufacturing fresh water from sea water or brackish water
Expired
GB1268697A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE1792313A
DE1792313C3
(en)
1968-08-17
1968-08-17
Method and device for obtaining fresh water from sea or brackish water
Publications (1)
Publication Number
Publication Date
GB1268697A
true
GB1268697A
(en)
1972-03-29
Family
ID=5707362
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB38798/69A
Expired
GB1268697A
(en)
1968-08-17
1969-08-01
Improvements relating to manufacturing fresh water from sea water or brackish water
Country Status (10)
Country
Link
JP
(1)
JPS512431B1
(en)
BE
(1)
BE737538A
(en)
CH
(1)
CH491056A
(en)
DE
(1)
DE1792313C3
(en)
ES
(1)
ES370565A1
(en)
FR
(1)
FR2015850A1
(en)
GB
(1)
GB1268697A
(en)
IL
(1)
IL32804A
(en)
IT
(1)
IT1047879B
(en)
NL
(1)
NL6910307A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2323313A
(en)
*
1995-12-13
1998-09-23
Garfield Int Invest Ltd
Water desalination
EP3239104A4
(en)
*
2014-12-24
2018-05-30
Chang Kun Lee
Energy-saving seawater desalination system using steam generated in nuclear reactor, and method for desalinating seawater
CN115013271A
(en)
*
2022-04-22
2022-09-06
东南大学
Multifunctional utilization device for ocean temperature difference energy
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS54161730U
(en)
*
1978-04-29
1979-11-12
US4227373A
(en)
*
1978-11-27
1980-10-14
Biphase Energy Systems, Inc.
Waste heat recovery cycle for producing power and fresh water
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3200051A
(en)
*
1961-09-14
1965-08-10
David H Silvern
Rotary evaporator-condenser apparatus for thin film distillation
1968
1968-08-17
DE
DE1792313A
patent/DE1792313C3/en
not_active
Expired
1969
1969-07-04
NL
NL6910307A
patent/NL6910307A/xx
unknown
1969-07-17
CH
CH1092569A
patent/CH491056A/en
not_active
IP Right Cessation
1969-08-01
GB
GB38798/69A
patent/GB1268697A/en
not_active
Expired
1969-08-10
IL
IL32804A
patent/IL32804A/en
unknown
1969-08-13
IT
IT20894/69A
patent/IT1047879B/en
active
1969-08-14
BE
BE737538D
patent/BE737538A/xx
unknown
1969-08-14
FR
FR6927960A
patent/FR2015850A1/fr
not_active
Withdrawn
1969-08-15
JP
JP44064231A
patent/JPS512431B1/ja
active
Pending
1969-08-16
ES
ES370565A
patent/ES370565A1/en
not_active
Expired
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2323313A
(en)
*
1995-12-13
1998-09-23
Garfield Int Invest Ltd
Water desalination
GB2323313B
(en)
*
1995-12-13
1999-08-11
Garfield Int Invest Ltd
Water desalination
EP3239104A4
(en)
*
2014-12-24
2018-05-30
Chang Kun Lee
Energy-saving seawater desalination system using steam generated in nuclear reactor, and method for desalinating seawater
CN115013271A
(en)
*
2022-04-22
2022-09-06
东南大学
Multifunctional utilization device for ocean temperature difference energy
CN115013271B
(en)
*
2022-04-22
2023-08-04
东南大学
Multifunctional utilization device for ocean temperature difference energy
Also Published As
Publication number
Publication date
BE737538A
(en)
1970-01-16
DE1792313C3
(en)
1974-03-07
CH491056A
(en)
1970-05-31
FR2015850A1
(en)
1970-04-30
ES370565A1
(en)
1971-04-16
IT1047879B
(en)
1980-10-20
JPS512431B1
(en)
1976-01-26
NL6910307A
(en)
1970-02-19
IL32804A0
(en)
1969-11-12
IL32804A
(en)
1972-08-30
DE1792313A1
(en)
1972-03-02
DE1792313B2
(en)
1973-07-12
Similar Documents
Publication
Publication Date
Title
US3288685A
(en)
1966-11-29
Multiple-phase ejector distillation apparatus and desalination process
US3489654A
(en)
1970-01-13
Evaporation system and process
GB1188842A
(en)
1970-04-22
Dual Plant for Producing Both Power and Process Heat for Distilling Liquid.
US3816266A
(en)
1974-06-11
Process and apparatus for making highly pure water
US3725206A
(en)
1973-04-03
Desalination plant
US3257290A
(en)
1966-06-21
Multi-stage flash evaporators
US3476653A
(en)
1969-11-04
Multistage distillation unit for water and power plant system
ES359619A1
(en)
1970-06-16
Condensing power plant system
US2979443A
(en)
1961-04-11
Multi-stage flash evaporator
GB851130A
(en)
1960-10-12
Improvements in flash evaporators
GB1268697A
(en)
1972-03-29
Improvements relating to manufacturing fresh water from sea water or brackish water
US3364125A
(en)
1968-01-16
Waste heat flash evaporator in ion pressure turbine condenser system
GB1122479A
(en)
1968-08-07
Flash evaporator associated with ejector pumps
GB975522A
(en)
1964-11-18
Improvements in or relating to pumps and pump systems and evaporator systems
GB1501068A
(en)
1978-02-15
Desalinization distilling plant combined with a steam power plant
GB1260214A
(en)
1972-01-12
Method and apparatus for the desalination of water
US20150336807A1
(en)
2015-11-26
Hydrogen-powered desalination plant
GB1233005A
(en)
1971-05-26
US3391062A
(en)
1968-07-02
Recirculating multistage flash evaporator apparatus and method
CN207361823U
(en)
2018-05-15
Desalination plant
GB1091616A
(en)
1967-11-22
Distillation plant
JPS5556880A
(en)
1980-04-26
Heat power generation-water production composite system
FR2059299A5
(en)
1971-05-28
Desalination process for sea-water
KR101642842B1
(en)
2016-07-26
System for seawater concentrating and scale crystallizing
US1869190A
(en)
1932-07-26
Apparatus for evaporating liquids
None