IT1041451B - Procedimento per dissalare acqua di mare o analoga allo scopo di ottenere acqua dolce e impianto per realizzare il procedimento - Google Patents
Procedimento per dissalare acqua di mare o analoga allo scopo di ottenere acqua dolce e impianto per realizzare il procedimentoInfo
- Publication number
- IT1041451B IT1041451B IT68999/75A IT6899975A IT1041451B IT 1041451 B IT1041451 B IT 1041451B IT 68999/75 A IT68999/75 A IT 68999/75A IT 6899975 A IT6899975 A IT 6899975A IT 1041451 B IT1041451 B IT 1041451B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- desaling
- analogue
- plant
- water
- Prior art date
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
- C02F1/02—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
- B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0033—Other features
- B01D5/0036—Multiple-effect condensation; Fractional condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/0081—Feeding the steam or the vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/0084—Feeding or collecting the cooling medium
-
- 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
- C02F1/10—Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
-
- 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
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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1099974A CH602492A5 (pt) | 1974-08-12 | 1974-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1041451B true IT1041451B (it) | 1980-01-10 |
Family
ID=4368992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68999/75A IT1041451B (it) | 1974-08-12 | 1975-07-31 | Procedimento per dissalare acqua di mare o analoga allo scopo di ottenere acqua dolce e impianto per realizzare il procedimento |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5142078A (pt) |
CH (1) | CH602492A5 (pt) |
DE (1) | DE2534621A1 (pt) |
DK (1) | DK362775A (pt) |
ES (1) | ES440499A1 (pt) |
FI (1) | FI752244A (pt) |
FR (1) | FR2281896A1 (pt) |
IT (1) | IT1041451B (pt) |
NL (1) | NL7508968A (pt) |
NO (1) | NO752773L (pt) |
SE (1) | SE7508377L (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2903008A1 (de) * | 1979-01-25 | 1980-07-31 | Schering Ag | Verfahren zur verdunstung und gegebenenfalls wiedergewinnung von wasser aus waessrigen loesungen |
US4243526A (en) * | 1979-02-15 | 1981-01-06 | Ransmark Sven Erik L | Process for purifying liquids and a device for carrying out the process |
JPS567683A (en) * | 1979-06-30 | 1981-01-26 | Nichireki Chem Ind Co Ltd | Treatment of suspension |
JPS5916510A (ja) * | 1982-02-01 | 1984-01-27 | サンド・アクチエンゲゼルシヤフト | 親水性カチオンポリマ− |
NL1001936C2 (nl) * | 1995-12-19 | 1997-06-19 | Rudolf Maria Ernest Ploum | Werkwijze en inrichting voor het althans ten dele verwijderen van water uit een vloeibare substantie. |
US20040231970A1 (en) * | 2003-05-21 | 2004-11-25 | Lang Chou | Fluid distillation apparatus having improved efficiency |
CN100462282C (zh) * | 2006-11-14 | 2009-02-18 | 何诺 | 海洋船舶超导节能海水淡化制造饮水装置 |
US8292272B2 (en) | 2009-09-04 | 2012-10-23 | Massachusetts Institute Of Technology | Water separation under reduced pressure |
US8252092B2 (en) * | 2009-10-05 | 2012-08-28 | Massachusetts Institute Of Technology | Water separation under varied pressure |
US8647477B2 (en) | 2011-02-15 | 2014-02-11 | Massachusetts Institute Of Technology | High-efficiency thermal-energy-driven water purification system |
FR2975479B1 (fr) * | 2011-05-16 | 2019-07-12 | Montpellier Engineering | Dispositif d'evaporation/condensation |
US9072984B2 (en) * | 2011-09-23 | 2015-07-07 | Massachusetts Institute Of Technology | Bubble-column vapor mixture condenser |
FR2988713A1 (fr) * | 2012-04-03 | 2013-10-04 | Tmw | Distillateur d'eau a courants d'air sature et recuperation optimisee de chaleur latente |
EP3043879B1 (en) | 2013-09-12 | 2024-07-03 | Gradiant Corporation | Systems including a condensing apparatus such as a bubble column condenser |
CN104030385B (zh) * | 2014-06-30 | 2016-10-19 | 上海伏波环保设备有限公司 | 利用船舶发动机排气余热的间接低温多效海水淡化系统 |
US10981082B2 (en) | 2015-05-21 | 2021-04-20 | Gradiant Corporation | Humidification-dehumidification desalination systems and methods |
US10463985B2 (en) | 2015-05-21 | 2019-11-05 | Gradiant Corporation | Mobile humidification-dehumidification desalination systems and methods |
US10143935B2 (en) | 2015-05-21 | 2018-12-04 | Gradiant Corporation | Systems including an apparatus comprising both a humidification region and a dehumidification region |
US9266748B1 (en) | 2015-05-21 | 2016-02-23 | Gradiant Corporation | Transiently-operated desalination systems with heat recovery and associated methods |
US10143936B2 (en) | 2015-05-21 | 2018-12-04 | Gradiant Corporation | Systems including an apparatus comprising both a humidification region and a dehumidification region with heat recovery and/or intermediate injection |
WO2017127607A1 (en) | 2016-01-22 | 2017-07-27 | Gradiant Corporation | Formation of solid salts using high gas flow velocities in humidifiers, such as multi-stage bubble column humidifiers |
US10513445B2 (en) | 2016-05-20 | 2019-12-24 | Gradiant Corporation | Control system and method for multiple parallel desalination systems |
US10294123B2 (en) | 2016-05-20 | 2019-05-21 | Gradiant Corporation | Humidification-dehumidification systems and methods at low top brine temperatures |
EP3348320A1 (de) * | 2017-01-13 | 2018-07-18 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur kühlung einer elektrolyseeinheit und zur wasseraufbereitung |
EP3348319A1 (de) * | 2017-01-13 | 2018-07-18 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zum kühlen eines fluidstroms einer elektrolyseeinheit und zur wassergewinnung |
-
1974
- 1974-08-12 CH CH1099974A patent/CH602492A5/xx not_active IP Right Cessation
-
1975
- 1975-07-23 SE SE7508377A patent/SE7508377L/xx unknown
- 1975-07-28 NL NL7508968A patent/NL7508968A/xx not_active Application Discontinuation
- 1975-07-31 IT IT68999/75A patent/IT1041451B/it active
- 1975-08-02 DE DE19752534621 patent/DE2534621A1/de not_active Withdrawn
- 1975-08-04 ES ES440499A patent/ES440499A1/es not_active Expired
- 1975-08-07 FI FI752244A patent/FI752244A/fi not_active Application Discontinuation
- 1975-08-07 NO NO752773A patent/NO752773L/no unknown
- 1975-08-08 FR FR7525304A patent/FR2281896A1/fr active Granted
- 1975-08-11 DK DK362775A patent/DK362775A/da unknown
- 1975-08-12 JP JP50097224A patent/JPS5142078A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL7508968A (nl) | 1976-02-16 |
NO752773L (pt) | 1976-02-13 |
SE7508377L (sv) | 1976-02-13 |
DE2534621A1 (de) | 1976-03-04 |
JPS5142078A (pt) | 1976-04-09 |
CH602492A5 (pt) | 1978-07-31 |
FR2281896A1 (fr) | 1976-03-12 |
ES440499A1 (es) | 1977-06-16 |
FR2281896B3 (pt) | 1978-04-07 |
DK362775A (da) | 1976-02-13 |
FI752244A (pt) | 1976-02-13 |
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