DE2032873A1 - Destillationsvorrichtung und Verfahren zu deren Herstellung - Google Patents
Destillationsvorrichtung und Verfahren zu deren HerstellungInfo
- Publication number
- DE2032873A1 DE2032873A1 DE19702032873 DE2032873A DE2032873A1 DE 2032873 A1 DE2032873 A1 DE 2032873A1 DE 19702032873 DE19702032873 DE 19702032873 DE 2032873 A DE2032873 A DE 2032873A DE 2032873 A1 DE2032873 A1 DE 2032873A1
- Authority
- DE
- Germany
- Prior art keywords
- vapor
- distillation
- stages
- liquid
- chamber
- Prior art date
- 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.)
- Pending
Links
- 238000004821 distillation Methods 0.000 title claims description 94
- 238000000034 method Methods 0.000 title claims description 16
- 230000008569 process Effects 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000012528 membrane Substances 0.000 claims description 68
- 239000007788 liquid Substances 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 24
- 238000009833 condensation Methods 0.000 claims description 15
- 230000005494 condensation Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims 4
- 238000006116 polymerization reaction Methods 0.000 claims 4
- 238000007373 indentation Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000012809 cooling fluid Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 150000003839 salts Chemical class 0.000 description 18
- 238000010276 construction Methods 0.000 description 7
- 239000002826 coolant Substances 0.000 description 7
- 239000003651 drinking water Substances 0.000 description 7
- 235000020188 drinking water Nutrition 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 5
- 229920004142 LEXAN™ Polymers 0.000 description 4
- 239000004418 Lexan Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 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 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 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 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 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
- B01D61/364—Membrane distillation
- B01D61/3641—Membrane distillation comprising multiple membrane distillation steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/448—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by pervaporation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83876969A | 1969-07-03 | 1969-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2032873A1 true DE2032873A1 (de) | 1971-01-21 |
Family
ID=25278003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702032873 Pending DE2032873A1 (de) | 1969-07-03 | 1970-07-02 | Destillationsvorrichtung und Verfahren zu deren Herstellung |
Country Status (8)
| Country | Link |
|---|---|
| CA (1) | CA932690A (es) |
| DE (1) | DE2032873A1 (es) |
| ES (1) | ES381364A1 (es) |
| FR (1) | FR2054059A5 (es) |
| GB (3) | GB1296100A (es) |
| IL (3) | IL39234A (es) |
| NL (1) | NL7009642A (es) |
| ZA (1) | ZA704537B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265713A (en) * | 1979-02-14 | 1981-05-05 | International Power Technology, Inc. | Method and apparatus for distillation |
| US4545862A (en) * | 1981-03-17 | 1985-10-08 | W. L. Gore & Associates, Inc. | Desalination device and process |
| DE3334640A1 (de) * | 1983-09-24 | 1985-04-11 | Akzo Gmbh, 5600 Wuppertal | Verfahren zum trennen eines fluessigkeitsgemisches oder einer loesung mittels einer poroesen trennwand |
| US9999857B2 (en) | 2012-11-26 | 2018-06-19 | Victoria University | Membrane distillation arrangement |
-
1970
- 1970-06-22 IL IL39234A patent/IL39234A/en unknown
- 1970-06-22 IL IL39235A patent/IL39235A/en unknown
- 1970-06-22 IL IL34768A patent/IL34768A/xx unknown
- 1970-06-29 GB GB1296100D patent/GB1296100A/en not_active Expired
- 1970-06-29 GB GB1296099D patent/GB1296099A/en not_active Expired
- 1970-06-29 GB GB1296098D patent/GB1296098A/en not_active Expired
- 1970-06-30 NL NL7009642A patent/NL7009642A/xx unknown
- 1970-07-02 DE DE19702032873 patent/DE2032873A1/de active Pending
- 1970-07-02 ES ES381364A patent/ES381364A1/es not_active Expired
- 1970-07-02 FR FR7024598A patent/FR2054059A5/fr not_active Expired
- 1970-07-02 ZA ZA704537A patent/ZA704537B/xx unknown
- 1970-07-03 CA CA087259A patent/CA932690A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1296099A (es) | 1972-11-15 |
| IL34768A0 (en) | 1970-08-19 |
| FR2054059A5 (es) | 1971-04-16 |
| ES381364A1 (es) | 1973-06-16 |
| NL7009642A (es) | 1971-01-05 |
| IL39235A (en) | 1972-11-28 |
| IL34768A (en) | 1972-11-28 |
| ZA704537B (en) | 1971-03-31 |
| IL39234A (en) | 1972-11-28 |
| CA932690A (en) | 1973-08-28 |
| GB1296100A (es) | 1972-11-15 |
| GB1296098A (es) | 1972-11-15 |
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