NL6916686A - - Google Patents
Info
- Publication number
- NL6916686A NL6916686A NL6916686A NL6916686A NL6916686A NL 6916686 A NL6916686 A NL 6916686A NL 6916686 A NL6916686 A NL 6916686A NL 6916686 A NL6916686 A NL 6916686A NL 6916686 A NL6916686 A NL 6916686A
- Authority
- NL
- Netherlands
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
- C02F1/046—Treatment of water, waste water, or sewage by heating by distillation or evaporation under vacuum produced by a barometric column
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/31—Deaeration
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI315368 | 1968-11-05 | ||
| FI315468 | 1968-11-05 | ||
| FI41269A FI43177B (ar) | 1969-02-10 | 1969-02-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6916686A true NL6916686A (ar) | 1970-05-08 |
| NL163195B NL163195B (nl) | 1980-03-17 |
| NL163195C NL163195C (nl) | 1980-08-15 |
Family
ID=27240833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6916686.A NL163195C (nl) | 1968-11-05 | 1969-11-05 | Werkwijze voor het destilleren van zeewater. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3630854A (ar) |
| JP (1) | JPS5410543B1 (ar) |
| ES (1) | ES373152A1 (ar) |
| FR (1) | FR2022617A1 (ar) |
| GB (1) | GB1238976A (ar) |
| NL (1) | NL163195C (ar) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783108A (en) | 1971-01-18 | 1974-01-01 | R Saari | Method and apparatus for distilling freshwater from seawater |
| US4032412A (en) * | 1971-07-23 | 1977-06-28 | Deutsche Texaco Aktiengesellschaft | Process for optimal pressure control in a multi-stage evaporation unit |
| US3894915A (en) * | 1971-07-23 | 1975-07-15 | Texaco Ag | System for optimal pressure control in a multi-stage evaporation unit |
| US3896004A (en) * | 1972-12-22 | 1975-07-22 | Polaroid Corp | Distillation system utilizing a microporous stack |
| SE414302B (sv) * | 1978-10-18 | 1980-07-21 | Projectus Ind Produkter Ab | Avsaltningsanleggning |
| FR2601353A1 (fr) * | 1986-07-10 | 1988-01-15 | El Ghaziri Abdel | Methode de dessalement de l'eau de mer par distillation sous vide utilisant les differences de temperature entre couches superficielles et profondes dans la mer. |
| US4938868A (en) * | 1988-05-02 | 1990-07-03 | Nelson Thomas R | Method of distilling under partial vacuum |
| FR2814739A1 (fr) * | 2000-09-29 | 2002-04-05 | Ahmed Bentoutouh | Procede de distillation d'eaux usees ou de tout autre liquide dans une installation multicolonnes sous vide par cavitation |
| US8277614B2 (en) | 2008-09-29 | 2012-10-02 | King Abdulaziz University | Multi-stage flash desalination plant with feed cooler |
| KR101150341B1 (ko) * | 2010-03-11 | 2012-07-03 | 순천향대학교 산학협력단 | 진공증발 및 열 순환 응축공정을 이용한 물질 정제 장치 및 방법 |
| DE102011004836A1 (de) * | 2011-02-28 | 2012-08-30 | Gea Wiegand Gmbh | Vakuumpumpanlage und Prozessanlage mit einer Vakuumpumpanlage |
| ES2566065T3 (es) * | 2011-06-15 | 2016-04-08 | Centre Internacional De Métodes Numérics En Enginyeria | Sistema y procedimiento para desalinizar agua de mar |
| JP2014058903A (ja) * | 2012-09-18 | 2014-04-03 | Kobe Steel Ltd | 発電装置と淡水化装置とを組み合わせたシステム |
-
1969
- 1969-10-27 GB GB1238976D patent/GB1238976A/en not_active Expired
- 1969-11-03 US US873174A patent/US3630854A/en not_active Expired - Lifetime
- 1969-11-04 ES ES373152A patent/ES373152A1/es not_active Expired
- 1969-11-05 FR FR6937970A patent/FR2022617A1/fr not_active Withdrawn
- 1969-11-05 NL NL6916686.A patent/NL163195C/xx not_active IP Right Cessation
- 1969-11-05 JP JP8812469A patent/JPS5410543B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3630854A (en) | 1971-12-28 |
| ES373152A1 (es) | 1971-12-16 |
| GB1238976A (ar) | 1971-07-14 |
| FR2022617A1 (ar) | 1970-07-31 |
| JPS5410543B1 (ar) | 1979-05-08 |
| NL163195C (nl) | 1980-08-15 |
| NL163195B (nl) | 1980-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: ESKO ENSIO HUHTA-KOIVISTO |
|
| V1 | Lapsed because of non-payment of the annual fee |