IL26865A - Distillation method and apparatus - Google Patents
Distillation method and apparatusInfo
- Publication number
- IL26865A IL26865A IL26865A IL2686566A IL26865A IL 26865 A IL26865 A IL 26865A IL 26865 A IL26865 A IL 26865A IL 2686566 A IL2686566 A IL 2686566A IL 26865 A IL26865 A IL 26865A
- Authority
- IL
- Israel
- Prior art keywords
- liquid
- condensing
- evaporating
- channels
- membrane
- Prior art date
Links
- 238000004821 distillation Methods 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 3
- 239000007788 liquid Substances 0.000 claims description 114
- 239000012528 membrane Substances 0.000 claims description 107
- 238000001704 evaporation Methods 0.000 claims description 39
- 230000004888 barrier function Effects 0.000 claims description 30
- 230000002706 hydrostatic effect Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 5
- 239000011148 porous material Substances 0.000 description 15
- 239000000047 product Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000000463 material Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 235000012206 bottled water Nutrition 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000000020 Nitrocellulose Substances 0.000 description 2
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 2
- -1 header plates Substances 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 241001527902 Aratus Species 0.000 description 1
- 241000182988 Assa Species 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
- B01D61/3621—Pervaporation comprising multiple pervaporation steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/06—Evaporators with vertical tubes
- B01D1/10—Evaporators with vertical tubes with long tubes, e.g. Kestner evaporators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- 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
-
- 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
- B01D3/02—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in boilers or stills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
-
- 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
-
- 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
- C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for 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
- 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
- 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
- Y02A20/131—Reverse-osmosis
-
- 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
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/211—Solar-powered water purification
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
-
- 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
- Y10S159/27—Micropores
-
- 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
- Y10S159/28—Porous member
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41703964A | 1964-12-09 | 1964-12-09 | |
| US45604065A | 1965-05-07 | 1965-05-07 | |
| US51001465 US3406096A (en) | 1965-11-26 | 1965-11-26 | Distillation under hydrostatic pressure with vapor permeable membrane |
| US55319066A | 1966-05-26 | 1966-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL26865A true IL26865A (en) | 1970-07-19 |
Family
ID=27503651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL26865A IL26865A (en) | 1964-12-09 | 1966-11-16 | Distillation method and apparatus |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3497423A (it) |
| JP (2) | JPS5620041B1 (it) |
| BR (3) | BR6575383D0 (it) |
| DE (2) | DE1519682A1 (it) |
| ES (1) | ES333779A1 (it) |
| FR (1) | FR1502290A (it) |
| GB (3) | GB1096677A (it) |
| IL (1) | IL26865A (it) |
| NL (5) | NL139461B (it) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3925167A (en) * | 1972-12-22 | 1975-12-09 | Pactide Corp | Multi-stage disposable still |
| FR2236538B1 (it) * | 1973-07-11 | 1976-05-07 | Rhone Poulenc Ind | |
| US4118285A (en) * | 1975-04-29 | 1978-10-03 | Villanova University | Separation of liquid mixtures |
| JPS5229192U (it) * | 1975-08-22 | 1977-03-01 | ||
| SE419699B (sv) * | 1980-03-24 | 1981-08-24 | Finn Torberger | Anordning for att lata en forsta vetska passera nera men ej blandas med en andra vetska, t ex en anordning for avsaltning av havsvatten |
| EP0039197A1 (en) * | 1980-04-25 | 1981-11-04 | W.L. GORE & ASSOCIATES, INC. | Distillation apparatus |
| DE3127475A1 (de) * | 1980-07-19 | 1982-04-22 | Sartorius GmbH, 3400 Göttingen | Aus traegerplatten und membranzuschnitten einer semipermeablen membran bestehende trennvorrichtung fuer f luide |
| EP0099921A4 (en) * | 1982-01-29 | 1984-07-24 | Gen Electric | METAL SILICONE FLAME RETARDANT FOR POLYOLEFINS. |
| US4698135A (en) * | 1983-02-10 | 1987-10-06 | Sirdan Research Limited | Desalinating drip-irrigation system |
| DE3334640A1 (de) * | 1983-09-24 | 1985-04-11 | Akzo Gmbh, 5600 Wuppertal | Verfahren zum trennen eines fluessigkeitsgemisches oder einer loesung mittels einer poroesen trennwand |
| DE3824839C1 (it) * | 1988-07-21 | 1989-10-05 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch, De | |
| EP1588986A1 (en) * | 1999-08-06 | 2005-10-26 | E.I. Du Pont De Nemours And Company | Water still with prevaporation membrane and method of operation thereof |
| US7413634B1 (en) | 2001-09-18 | 2008-08-19 | Mark W Napier | Distillation system |
| CN102989322B (zh) * | 2011-09-16 | 2014-10-29 | 中国科学院生态环境研究中心 | 一种可用于微波真空膜蒸馏操作的平板式膜组件 |
| CN104884150B (zh) * | 2012-11-26 | 2018-01-12 | 维多利亚大学 | 膜蒸馏布置 |
| WO2017202431A1 (en) * | 2016-05-23 | 2017-11-30 | Hsl Energy Holding Aps | A device for purifying liquids by distillation |
| CN107866117A (zh) * | 2017-11-23 | 2018-04-03 | 赵凤兰 | 水膜板滤除装置 |
| DE102018215370A1 (de) | 2018-09-11 | 2020-03-12 | Audi Ag | Befeuchter, Brennstoffzellenvorrichtung mit einem Befeuchter sowie Kraftfahrzeug mit einer einen Befeuchter aufweisenden Brennstoffzellenvorrichtung |
| CN110143633A (zh) * | 2019-06-28 | 2019-08-20 | 马鞍山市新桥工业设计有限公司 | 一种海水淡化装置 |
| CN110143634A (zh) * | 2019-06-28 | 2019-08-20 | 马鞍山市新桥工业设计有限公司 | 一种基于太阳能的海水脱盐处理装置 |
| CN116322950A (zh) * | 2020-07-27 | 2023-06-23 | 阿卜杜拉国王科技大学 | 多级膜蒸馏设备和方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2386826A (en) * | 1942-01-10 | 1945-10-16 | Sylvania Ind Corp | Process and apparatus for treating fluid compositions |
| NL84003C (it) * | 1952-09-23 | |||
| US3240683A (en) * | 1962-05-02 | 1966-03-15 | Pactide Corp | Distillation apparatus useful for treating sea water to produce potable water |
| US3060119A (en) * | 1962-05-16 | 1962-10-23 | Frederick D Carpenter | Sea-well conversion of salt water |
| US3129146A (en) * | 1962-10-18 | 1964-04-14 | Gerald L Hassler | Method and apparatus for separating solvents from solutions by distillation activated by pressure |
| US3340186A (en) * | 1964-05-14 | 1967-09-05 | Research Corp | Recovery of demineralized water from saline waters |
-
0
- NL NL134879D patent/NL134879C/xx active
-
1965
- 1965-11-22 GB GB4952665A patent/GB1096677A/en not_active Expired
- 1965-12-01 BR BR17538365A patent/BR6575383D0/pt unknown
- 1965-12-09 NL NL6516034A patent/NL139461B/xx not_active IP Right Cessation
- 1965-12-09 JP JP7535965A patent/JPS5620041B1/ja active Pending
-
1966
- 1966-05-26 US US3497423D patent/US3497423A/en not_active Expired - Lifetime
- 1966-11-16 IL IL26865A patent/IL26865A/en unknown
- 1966-11-18 GB GB5171566A patent/GB1096678A/en not_active Expired
- 1966-11-18 GB GB5171666A patent/GB1096679A/en not_active Expired
- 1966-11-24 BR BR18483966A patent/BR6684839D0/pt unknown
- 1966-11-24 BR BR18483866A patent/BR6684838D0/pt unknown
- 1966-11-24 FR FR84910A patent/FR1502290A/fr not_active Expired
- 1966-11-25 JP JP7699466A patent/JPS503753B1/ja active Pending
- 1966-11-25 NL NL6616638A patent/NL6616638A/xx unknown
- 1966-11-25 NL NL6616637A patent/NL6616637A/xx unknown
- 1966-11-25 DE DE19661519682 patent/DE1519682A1/de active Pending
- 1966-11-25 DE DE19661519681 patent/DE1519681A1/de active Pending
- 1966-11-25 ES ES333779A patent/ES333779A1/es not_active Expired
-
1972
- 1972-11-02 NL NL7214827A patent/NL7214827A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7214827A (it) | 1973-02-26 |
| ES333779A1 (es) | 1968-01-01 |
| DE1519682A1 (de) | 1970-07-02 |
| JPS5620041B1 (it) | 1981-05-11 |
| NL139461B (nl) | 1973-08-15 |
| NL6616637A (it) | 1967-05-29 |
| FR1502290A (fr) | 1967-11-18 |
| NL6616638A (it) | 1967-05-29 |
| BR6684838D0 (pt) | 1973-07-03 |
| BR6684839D0 (pt) | 1973-07-03 |
| NL6516034A (it) | 1966-06-10 |
| JPS503753B1 (it) | 1975-02-08 |
| NL134879C (it) | 1900-01-01 |
| US3497423A (en) | 1970-02-24 |
| GB1096678A (en) | 1967-12-29 |
| GB1096679A (en) | 1967-12-29 |
| BR6575383D0 (pt) | 1973-12-27 |
| DE1519681A1 (de) | 1970-12-17 |
| GB1096677A (en) | 1967-12-29 |
Similar Documents
| Publication | Publication Date | Title |
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