CH676676A5 - - Google Patents
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- Publication number
- CH676676A5 CH676676A5 CH3328/87A CH332887A CH676676A5 CH 676676 A5 CH676676 A5 CH 676676A5 CH 3328/87 A CH3328/87 A CH 3328/87A CH 332887 A CH332887 A CH 332887A CH 676676 A5 CH676676 A5 CH 676676A5
- Authority
- CH
- Switzerland
- Prior art keywords
- permeate
- membrane
- retentate
- cross
- flow
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 99
- 239000012466 permeate Substances 0.000 claims description 78
- 238000000926 separation method Methods 0.000 claims description 58
- 239000012465 retentate Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 42
- 239000000126 substance Substances 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 33
- 238000001223 reverse osmosis Methods 0.000 claims description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 27
- 230000008569 process Effects 0.000 claims description 25
- 238000000502 dialysis Methods 0.000 claims description 16
- 238000004821 distillation Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 10
- 150000007513 acids Chemical class 0.000 claims description 10
- 239000000284 extract Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 235000013361 beverage Nutrition 0.000 claims description 8
- 238000004094 preconcentration Methods 0.000 claims description 7
- 239000012510 hollow fiber Substances 0.000 claims description 5
- 230000003134 recirculating effect Effects 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 238000001471 micro-filtration Methods 0.000 claims description 4
- 238000000108 ultra-filtration Methods 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 238000005374 membrane filtration Methods 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000009467 reduction Effects 0.000 description 7
- 239000000796 flavoring agent Substances 0.000 description 6
- 235000019634 flavors Nutrition 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 235000019568 aromas Nutrition 0.000 description 3
- 235000013405 beer Nutrition 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 235000015203 fruit juice Nutrition 0.000 description 3
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 208000029422 Hypernatremia Diseases 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 206010013911 Dysgeusia Diseases 0.000 description 1
- 235000013334 alcoholic beverage Nutrition 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011026 diafiltration Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005292 vacuum distillation 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D61/58—Multistep processes
-
- 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
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
- B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H3/00—Methods for reducing the alcohol content of fermented solutions or alcoholic beverage to obtain low alcohol or non-alcoholic beverages
- C12H3/04—Methods for reducing the alcohol content of fermented solutions or alcoholic beverage to obtain low alcohol or non-alcoholic beverages using semi-permeable membranes
-
- 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
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- 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
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Urology & Nephrology (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3328/87A CH676676A5 (US08197722-20120612-C00042.png) | 1987-08-28 | 1987-08-28 | |
| EP88907142A EP0328596A1 (de) | 1987-08-28 | 1988-08-24 | Verfahren zum selektiven entfernen von flüchtigen stoffen aus flüssigkeiten, sowie anlage und einrichtung zur durchführung des verfahrens |
| PCT/CH1988/000145 WO1989001965A1 (en) | 1987-08-28 | 1988-08-24 | Process for selective removal of volatile substances from liquids and installation and device for implementing the process |
| US07/358,345 US4988525A (en) | 1987-08-28 | 1988-08-24 | Process for selective removal of volatile substances from liquids, as well as unit and device for carrying out the process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3328/87A CH676676A5 (US08197722-20120612-C00042.png) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH676676A5 true CH676676A5 (US08197722-20120612-C00042.png) | 1991-02-28 |
Family
ID=4253594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3328/87A CH676676A5 (US08197722-20120612-C00042.png) | 1987-08-28 | 1987-08-28 |
Country Status (4)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3804236A1 (de) * | 1988-02-11 | 1989-08-24 | Gft Ges Fuer Trenntechnik | Verfahren zur reduktion des alkoholgehaltes von alkoholischen getraenken |
| GB9001322D0 (en) * | 1990-01-19 | 1990-03-21 | Bush Boake Allen Ltd | Flavour concentrates and their production |
| EP0473744A1 (de) * | 1990-03-21 | 1992-03-11 | BUCHER-GUYER AG Maschinenfabrik | Verfahren zum selektiven entfernen von flüchtigen stoffen aus flüssigkeiten |
| US5938928A (en) * | 1991-08-01 | 1999-08-17 | Nonap Pty. Ltd. | Osmotic distillation process using a membrane laminate |
| US5281430A (en) * | 1992-12-08 | 1994-01-25 | Osmotek, Inc. | Osmotic concentration apparatus and method for direct osmotic concentration of fruit juices |
| EP0683631A4 (en) * | 1992-12-08 | 1996-09-04 | Osmotek Inc | OSMOTIC CONCENTRATION. |
| US6033690A (en) * | 1997-10-07 | 2000-03-07 | Labatt Brewing Company Limited | Process for pre-conditioning brewer's wort with beer fermentation products and production of a beer therefrom |
| US6112908A (en) * | 1998-02-11 | 2000-09-05 | Rentiers Machinery Pty, Ltd. | Membrane laminates and methods for their preparation |
| US6656361B1 (en) * | 2000-10-15 | 2003-12-02 | Osmotek, Inc. | Membrane assisted evaporation process and device for brine concentration |
| CA2569595A1 (en) * | 2004-06-09 | 2005-12-22 | Memstar Pty. Ltd. | Alcohol reduction in beverages |
| US7396453B1 (en) * | 2005-04-19 | 2008-07-08 | Procorp Enterprises, Llc | Hydraulically integrated solids/liquid separation system for wastewater treatment |
| US7569146B2 (en) | 2005-05-12 | 2009-08-04 | Nouveau Inc. | By-products from fermentation still bottoms |
| US20090208619A1 (en) * | 2008-02-16 | 2009-08-20 | Thaiyalbagam Somasundaram | Selective removal of ions from aqueous liquids |
| US8153006B1 (en) | 2008-06-05 | 2012-04-10 | Procorp Enterprises, Llc | Anaerobic treatment process for ethanol production |
| DE102008043422B3 (de) | 2008-11-03 | 2010-01-07 | Evonik Degussa Gmbh | Verfahren zur Aufreinigung niedermolekularer Hydridosilane |
| US20100258113A1 (en) * | 2009-04-10 | 2010-10-14 | Hyatt Lawrence A | Light wing device |
| IT1402501B1 (it) * | 2010-07-05 | 2013-09-13 | Donini S N C Di Donini Diego Alvaro & C | Metodo per la produzione di una bevanda sostanzialmente analcolica a partire da una bevanda alcolica e relativo sistema di produzione |
| DE102010055170A1 (de) * | 2010-12-20 | 2012-06-21 | Maria Clementine Martin Klosterfrau Vertriebsgesellschaft Mbh | Verfahren zur Herstellung alkoholfreier Zusammensetzungen auf pflanzlicher Basis sowie auf diese Weise hergestellte Zusammensetzungen und deren Verwendung |
| ES2643573T3 (es) | 2014-01-10 | 2017-11-23 | Wia Wine Ag | Dispositivo y procedimiento para la fabricación de una bebida desalcoholizada |
| CN109952197A (zh) | 2016-09-20 | 2019-06-28 | 阿夸曼布拉尼斯有限责任公司 | 渗透物流动图型 |
| JP6719667B2 (ja) | 2016-11-19 | 2020-07-08 | アクア メンブレインズ，インコーポレイテッド | 螺旋状に巻いた要素用の干渉パターン |
| CN110461445B (zh) | 2017-04-12 | 2022-10-21 | 阿夸曼布拉尼斯公司 | 用于卷绕式过滤元件的分级间隔件 |
| US11745143B2 (en) | 2017-04-20 | 2023-09-05 | Aqua Membranes, Inc. | Mixing-promoting spacer patterns for spiral-wound elements |
| CN110520210A (zh) | 2017-04-20 | 2019-11-29 | 阿夸曼布拉尼斯公司 | 用于螺旋卷绕元件的不嵌套、不变形图案 |
| JP7167140B2 (ja) | 2017-10-13 | 2022-11-08 | アクア メンブレインズ，インコーポレイテッド | スパイラル型巻線要素用の橋梁支持及び低減した供給スペーサ |
| JP2023521977A (ja) | 2020-04-07 | 2023-05-26 | アクア メンブレインズ，インコーポレイテッド | 独立したスペーサ及び方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2497825A1 (fr) * | 1981-01-13 | 1982-07-16 | Bonneau Marc | Procede de preparation de boissons naturelles a faible teneur alcoolique, boissons et produits divers obtenus par mise en oeuvre de ce procede |
| CH654023A5 (de) * | 1981-02-06 | 1986-01-31 | Eidgenoess Wein & Gartenbau | Verfahren zur herstellung von alkoholfreiem wein oder fruchtwein. |
| FR2553292B1 (fr) * | 1983-10-17 | 1989-03-17 | Inst Nat Rech Chimique | Procede de concentration des jus fermentes par osmose inverse |
| DE3423594A1 (de) * | 1984-06-27 | 1986-01-02 | Akzo Gmbh, 5600 Wuppertal | Weinklaerung mittels crossflow-filtration |
| US4717482A (en) * | 1985-05-20 | 1988-01-05 | Allied Corporation | Production of low alcoholic content beverages |
| US4778688A (en) * | 1985-10-11 | 1988-10-18 | Sepracor, Inc. | Production of low-ethanol beverages by membrane extraction |
| DE3600352A1 (de) * | 1986-01-09 | 1987-07-16 | Norbert Barth | Verfahren zur herstellung von vergorenen getraenken, insbesondere wein, mit verringertem alkoholgehalt |
-
1987
- 1987-08-28 CH CH3328/87A patent/CH676676A5/de not_active IP Right Cessation
-
1988
- 1988-08-24 WO PCT/CH1988/000145 patent/WO1989001965A1/de not_active Application Discontinuation
- 1988-08-24 EP EP88907142A patent/EP0328596A1/de not_active Withdrawn
- 1988-08-24 US US07/358,345 patent/US4988525A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4988525A (en) | 1991-01-29 |
| EP0328596A1 (de) | 1989-08-23 |
| WO1989001965A1 (en) | 1989-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |