ATE84985T1 - Verfahren zur osmotischen destillation und semipermeable sperren dazu. - Google Patents
Verfahren zur osmotischen destillation und semipermeable sperren dazu.Info
- Publication number
- ATE84985T1 ATE84985T1 AT87903213T AT87903213T ATE84985T1 AT E84985 T1 ATE84985 T1 AT E84985T1 AT 87903213 T AT87903213 T AT 87903213T AT 87903213 T AT87903213 T AT 87903213T AT E84985 T1 ATE84985 T1 AT E84985T1
- Authority
- AT
- Austria
- Prior art keywords
- osmotic pressure
- pct
- fluid
- date nov
- semipermeable
- Prior art date
Links
- 230000003204 osmotic effect Effects 0.000 title abstract 7
- 238000004821 distillation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 4
- 239000011148 porous material Substances 0.000 abstract 3
- 230000004888 barrier function Effects 0.000 abstract 2
- 230000004907 flux Effects 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 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
-
- 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
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/04—Feed pretreatment
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPH574086 | 1986-05-05 | ||
EP87903213A EP0304426B1 (de) | 1986-05-05 | 1987-05-05 | Verfahren zur osmotischen destillation und semipermeable sperren dazu |
PCT/AU1987/000132 WO1987006850A1 (en) | 1986-05-05 | 1987-05-05 | Osmotic distillation process and semipermeable barriers therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE84985T1 true ATE84985T1 (de) | 1993-02-15 |
Family
ID=3771599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87903213T ATE84985T1 (de) | 1986-05-05 | 1987-05-05 | Verfahren zur osmotischen destillation und semipermeable sperren dazu. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5098566A (de) |
EP (1) | EP0304426B1 (de) |
JP (1) | JPH01503282A (de) |
KR (1) | KR950007918B1 (de) |
AT (1) | ATE84985T1 (de) |
AU (1) | AU607142B2 (de) |
BR (1) | BR8707689A (de) |
DE (1) | DE3783910D1 (de) |
DK (1) | DK988A (de) |
WO (1) | WO1987006850A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5938928A (en) * | 1991-08-01 | 1999-08-17 | Nonap Pty. Ltd. | Osmotic distillation process using a membrane laminate |
FR2682613B1 (fr) * | 1991-10-22 | 1994-06-03 | Cogia | Procede de deshydratation au moins partielle d'une composition aqueuse et dispositifs pour mettre en óoeuvre le procede. |
GB9705454D0 (en) * | 1997-03-17 | 1997-05-07 | Ucb Sa | Membrane structure and bag comprising IT |
US6112908A (en) * | 1998-02-11 | 2000-09-05 | Rentiers Machinery Pty, Ltd. | Membrane laminates and methods for their preparation |
US6299777B1 (en) | 1999-08-17 | 2001-10-09 | Cms Technology Holdings, Inc. | Osmotic distillation process |
US6365051B1 (en) | 1999-10-12 | 2002-04-02 | Mansour S. Bader | Precipitation-membrane distillation hybrid system for the treatment of aqueous streams |
US6663778B1 (en) | 1999-10-12 | 2003-12-16 | Mansour S. Bader | Process for the treatment of aqueous streams containing inorganics |
NL1017516C2 (nl) * | 2001-03-06 | 2002-09-09 | Tno | Fractionering van vloeistofmengsels met behulp van membraancontactoren. |
US20040238343A1 (en) * | 2003-05-28 | 2004-12-02 | Joseph Kuo | Membrane distillation method |
US6949132B2 (en) * | 2003-11-05 | 2005-09-27 | Systel, Llc | Axial degassing transfer lines |
US7713331B2 (en) * | 2003-11-05 | 2010-05-11 | Rheodyne, Llc | Axial transfer line degassing |
CA2469769A1 (en) * | 2004-06-04 | 2005-12-04 | Aker Kvaerner Canada Inc. | Apparatus and method for spent alkali metal halide solution concentration using osmotic membrane distillation |
US7392848B1 (en) | 2005-05-27 | 2008-07-01 | Bader Mansour S | Methods to produce sulfate-free saline water and gypsum |
WO2010081077A2 (en) * | 2009-01-09 | 2010-07-15 | Massachusetts Institute Of Technology | Liquid filtration using pressure difference across a hydrophobic membrane |
FR2943926B1 (fr) * | 2009-04-02 | 2011-05-06 | Ederna | Procede et dispositif d'evaporation osmotique |
ES2806136T3 (es) | 2010-12-15 | 2021-02-16 | Stichting Wageningen Res | Proceso de separación por membrana |
US8668812B2 (en) | 2011-02-18 | 2014-03-11 | Ut-Battelle, Llc | Superhydrophobic coated apparatus for liquid purification by evaporative condensation |
US9352981B2 (en) | 2011-02-18 | 2016-05-31 | Ut-Battelle, Llc | Harvesting contaminants from liquid |
JP5926384B2 (ja) | 2011-09-12 | 2016-05-25 | アイデックス ヘルス アンド サイエンス エルエルシー | 過飽和流体の脱気 |
FR3004965B1 (fr) * | 2013-04-30 | 2015-05-15 | Ederna | Dispositif et procede d'extraction par evaporation osmotique |
CN108786478B (zh) * | 2018-05-04 | 2021-03-23 | 河南工程学院 | 膜蒸馏用复合膜的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL269380A (de) * | 1960-09-19 | |||
GB1000038A (de) * | 1960-12-06 | |||
DE2629719A1 (de) * | 1976-07-02 | 1978-01-05 | Krupp Gmbh | Filter fuer die membrantrenntechnik |
US4088576A (en) * | 1976-12-13 | 1978-05-09 | Mott Lambert H | Method of manufacture of tubular inertial filter |
DE3265896D1 (en) * | 1981-11-30 | 1985-10-03 | Asahi Chemical Ind | Membrane filtration using ultrafiltration membrane |
DE3332346A1 (de) * | 1983-09-08 | 1985-04-04 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Wasserstoff-permeationswand, verfahren zur herstellung derselben und deren verwendung |
JPS6154207A (ja) * | 1984-08-23 | 1986-03-18 | Nitto Electric Ind Co Ltd | 重貴金属含有液の濃縮方法 |
JPS6154206A (ja) * | 1984-08-23 | 1986-03-18 | Nitto Electric Ind Co Ltd | サ−モパ−ベ−パレ−シヨン装置 |
GR852788B (de) * | 1984-11-21 | 1986-03-21 | Syrinx Res Pty Ltd |
-
1987
- 1987-05-05 WO PCT/AU1987/000132 patent/WO1987006850A1/en active IP Right Grant
- 1987-05-05 BR BR8707689A patent/BR8707689A/pt not_active IP Right Cessation
- 1987-05-05 DE DE8787903213T patent/DE3783910D1/de not_active Expired - Lifetime
- 1987-05-05 US US07/283,274 patent/US5098566A/en not_active Expired - Fee Related
- 1987-05-05 AU AU73982/87A patent/AU607142B2/en not_active Ceased
- 1987-05-05 AT AT87903213T patent/ATE84985T1/de not_active IP Right Cessation
- 1987-05-05 KR KR1019880700002A patent/KR950007918B1/ko active IP Right Grant
- 1987-05-05 JP JP62503048A patent/JPH01503282A/ja active Pending
- 1987-05-05 EP EP87903213A patent/EP0304426B1/de not_active Expired - Lifetime
-
1988
- 1988-01-04 DK DK000988A patent/DK988A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE3783910D1 (de) | 1993-03-11 |
KR950007918B1 (ko) | 1995-07-21 |
DK988D0 (da) | 1988-01-04 |
EP0304426A1 (de) | 1989-03-01 |
DE3783910T (de) | 1993-03-11 |
BR8707689A (pt) | 1989-08-15 |
DK988A (da) | 1988-01-04 |
EP0304426A4 (de) | 1989-06-21 |
JPH01503282A (ja) | 1989-11-09 |
WO1987006850A1 (en) | 1987-11-19 |
US5098566A (en) | 1992-03-24 |
AU607142B2 (en) | 1991-02-28 |
EP0304426B1 (de) | 1993-01-27 |
KR880701126A (ko) | 1988-07-25 |
AU7398287A (en) | 1987-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE84985T1 (de) | Verfahren zur osmotischen destillation und semipermeable sperren dazu. | |
ATE92362T1 (de) | Mikroporoese asymmetrische polyfluorkohlenstoffmembrane. | |
DE69737030D1 (de) | Scherkraft trennverfahren und vorrichtung | |
KR890006221A (ko) | 발열물질의 제거방법 | |
DE3852414D1 (de) | Composite-Membranen zur Trennung von Fluiden. | |
IT1189219B (it) | Perfezionamento nei pacchi a membrana per la purificazione di acque di rifiuto e procedimento di fabbricazione | |
US2982416A (en) | Dialysis apparatus | |
DK0418517T3 (da) | Skillemembran og skillefremgangsmåde | |
DE3785824D1 (de) | Verfahren und einrichtung zur druckwechseladsorption mit verwendung von gasdiffusionsmembranen. | |
ES8100897A1 (es) | Procedimiento para la fabricacion de membranas de ultrafil- tracion | |
DE69201348T2 (de) | Anorganische Filtrationseinheit. | |
DE3681663D1 (de) | Aenderung der porengroessenverteilung. | |
FI970941A (fi) | Menetelmä ja järjestelmä liuenneen aineen uuttamiseksi juoksevasta aineesta käyttäen tiheää kaasua ja huokoista kalvoa | |
SE9203577D0 (sv) | Membranfilter foer en fluidrenare och foerfarande foer framstaellning daerav | |
ATE17658T1 (de) | Verfahren und vorrichtung zur konzentrierung von loesungen durch umkehrosmose. | |
DK166602C (da) | Fremgangsmaade til fremstilling af membranstruktur og anvendelse af denne | |
Yamagiwa et al. | Membrane fouling in ultrafiltration of hydrophobic nonionic surfactant | |
DK0601067T3 (da) | Semipermeable gasseparationsmembraner med nonioniske overfladeaktive midler placeret på en membranoverflade eller inden i membranstrukturen samt fremgangsmåder til fremstilling og anvendelse heraf | |
NL7812340A (nl) | Semipermeabel membraan en werkwijze voor het vervaardi- gen daarvan. | |
ATE35628T1 (de) | Vorrichtung zur diffusion von stoffen zwischen zwei fluiden durch semipermeable membranen. | |
ES404692A1 (es) | Un procedimiento para la purificacion y o la concentracion de un latex de caucho natural. | |
KR890015767A (ko) | 오염된 수중유 에멀젼 또는 마이크로에멀젼 처리방법 | |
ATE90225T1 (de) | Methode zur verbesserung der trennungseigenschaften von semipermeablen membranen und die nach dieser methode verbesserten membranen. | |
Robertson et al. | Evaluation, Analysis, and Prevention of the Fouling of Ultrafiltration Membranes by Macrosolutes | |
JPS5311884A (en) | Semipermeable membrane |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |