WO2010052130A3 - Verfahren zur auftrennung von filterhilfsmittelpartikeln für die anschwemmfiltration - Google Patents
Verfahren zur auftrennung von filterhilfsmittelpartikeln für die anschwemmfiltration Download PDFInfo
- Publication number
- WO2010052130A3 WO2010052130A3 PCT/EP2009/063853 EP2009063853W WO2010052130A3 WO 2010052130 A3 WO2010052130 A3 WO 2010052130A3 EP 2009063853 W EP2009063853 W EP 2009063853W WO 2010052130 A3 WO2010052130 A3 WO 2010052130A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filter aid
- mixture
- precoat filtration
- separating filter
- aid particles
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3425—Regenerating or reactivating of sorbents or filter aids comprising organic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
- B01J20/267—Cross-linked polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
- B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtration Of Liquid (AREA)
Abstract
Verfahren zur Auftrennung einer Ausgangsmischung eines festen Filterhilfsmittels für die Anschwemmfiltration in eine Grob-Mischung und eine Fein-Mischung an FiIterhilfsmittel in einen Hydrozyklon sowie die Verwendung eines Hydrozyklons zur Auftrennung einer Ausgangsmischung eines festen Filterhilfsmittels für die Anschwemmfiltration in eine Grob-Mischung und eine Fein-Mischung an Filterhilfsmittel, wobei die Differenz der Filterwiderstände der Grob-Mischung und Fein-Mischung mindestens 3 x1012 mPas/m2 beträgt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08168561 | 2008-11-07 | ||
EP08168561.2 | 2008-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010052130A2 WO2010052130A2 (de) | 2010-05-14 |
WO2010052130A3 true WO2010052130A3 (de) | 2010-07-29 |
Family
ID=42077252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/063853 WO2010052130A2 (de) | 2008-11-07 | 2009-10-22 | Verfahren zur auftrennung von filterhilfsmittelpartikeln für die anschwemmfiltration |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2010052130A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL2596095T3 (pl) * | 2010-07-22 | 2019-02-28 | Heineken Supply Chain B.V. | Sposób i urządzenie do odzyskiwania PVPP po kontakcie z napojem fermentowanym przez drożdże przez rozdział sedymentacyjny |
WO2012011807A1 (en) | 2010-07-22 | 2012-01-26 | Heineken Supply Chain B.V. | A method of stabilising yeast fermented beverages |
ES2566961T3 (es) | 2010-07-22 | 2016-04-18 | Heineken Supply Chain B.V. | Un procedimiento de regeneración de PVPP a partir de una fracción retenida de un filtro de membrana después de clarificación y estabilización de una bebida fermentada con levadura |
CN106732486B (zh) * | 2016-12-09 | 2019-08-02 | 广西珠江啤酒有限公司 | 一种基于啤酒过滤机的再生型助滤剂再生转移方法 |
WO2019145910A1 (en) * | 2018-01-25 | 2019-08-01 | Flsmidth A/S | System and method for pre-coating a filter |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB786719A (en) * | 1956-06-25 | 1957-11-20 | Shell Res Ltd | A process for regenerating filter aids |
US3674146A (en) * | 1969-07-09 | 1972-07-04 | Mueller Hans | Method of regenerating filter aids |
US5801051A (en) * | 1994-02-10 | 1998-09-01 | Filtrox-Werk Ag | Method and apparatus for cleaning a filter aid |
-
2009
- 2009-10-22 WO PCT/EP2009/063853 patent/WO2010052130A2/de active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB786719A (en) * | 1956-06-25 | 1957-11-20 | Shell Res Ltd | A process for regenerating filter aids |
US3674146A (en) * | 1969-07-09 | 1972-07-04 | Mueller Hans | Method of regenerating filter aids |
US5801051A (en) * | 1994-02-10 | 1998-09-01 | Filtrox-Werk Ag | Method and apparatus for cleaning a filter aid |
Also Published As
Publication number | Publication date |
---|---|
WO2010052130A2 (de) | 2010-05-14 |
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