FR2779665B1 - METHOD FOR REGENERATING AN EXHAUSTED INFUSORY EARTH AND DEVICE FOR CARRYING OUT THIS METHOD - Google Patents
METHOD FOR REGENERATING AN EXHAUSTED INFUSORY EARTH AND DEVICE FOR CARRYING OUT THIS METHODInfo
- Publication number
- FR2779665B1 FR2779665B1 FR9807552A FR9807552A FR2779665B1 FR 2779665 B1 FR2779665 B1 FR 2779665B1 FR 9807552 A FR9807552 A FR 9807552A FR 9807552 A FR9807552 A FR 9807552A FR 2779665 B1 FR2779665 B1 FR 2779665B1
- Authority
- FR
- France
- Prior art keywords
- regenerating
- exhausted
- carrying
- infusory earth
- infusory
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
- C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
- C12H1/06—Precipitation by physical means, e.g. by irradiation, vibrations
- C12H1/063—Separation by filtration
-
- 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
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/14—Diatomaceous earth
-
- 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
- B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
-
- 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)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Physical Water Treatments (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807552A FR2779665B1 (en) | 1998-06-16 | 1998-06-16 | METHOD FOR REGENERATING AN EXHAUSTED INFUSORY EARTH AND DEVICE FOR CARRYING OUT THIS METHOD |
EP99925084A EP1009525A1 (en) | 1998-06-16 | 1999-06-15 | Method for regenerating used infusorial earth and uses for filtering beer |
CA002302812A CA2302812A1 (en) | 1998-06-16 | 1999-06-15 | Method for regenerating used infusorial earth and uses for filtering beer |
AU41492/99A AU755787B2 (en) | 1998-06-16 | 1999-06-15 | Method for regenerating used infusorial earth and uses for filtering beer |
PCT/FR1999/001413 WO1999065603A1 (en) | 1998-06-16 | 1999-06-15 | Method for regenerating used infusorial earth and uses for filtering beer |
ZA200000598A ZA200000598B (en) | 1998-06-16 | 2000-02-09 | Method for regenerating used infusorial earth and uses for filtering beers. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807552A FR2779665B1 (en) | 1998-06-16 | 1998-06-16 | METHOD FOR REGENERATING AN EXHAUSTED INFUSORY EARTH AND DEVICE FOR CARRYING OUT THIS METHOD |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2779665A1 FR2779665A1 (en) | 1999-12-17 |
FR2779665B1 true FR2779665B1 (en) | 2000-08-18 |
Family
ID=9527427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9807552A Expired - Fee Related FR2779665B1 (en) | 1998-06-16 | 1998-06-16 | METHOD FOR REGENERATING AN EXHAUSTED INFUSORY EARTH AND DEVICE FOR CARRYING OUT THIS METHOD |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1009525A1 (en) |
AU (1) | AU755787B2 (en) |
CA (1) | CA2302812A1 (en) |
FR (1) | FR2779665B1 (en) |
WO (1) | WO1999065603A1 (en) |
ZA (1) | ZA200000598B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10251792A1 (en) * | 2002-11-07 | 2004-05-19 | Industriebetriebe Heinrich Meyer-Werke Breloh Gmbh & Co. Kg | Process for the regeneration of filter media, especially diatomaceous earth |
CN106732486B (en) * | 2016-12-09 | 2019-08-02 | 广西珠江啤酒有限公司 | A kind of regenerative filter aid regeneration transfer method based on filter for beer |
CN112516683B (en) * | 2020-12-16 | 2022-05-17 | 华润环保发展有限公司 | Waste diatomite filter aid regeneration system and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3614421A (en) * | 1968-12-12 | 1971-10-19 | Gen Electric | Ambient radioactivity air filter tester using a track-registration material |
DE3617519A1 (en) * | 1986-05-24 | 1987-11-26 | Seitz Enzinger Noll Masch | TWO- OR MULTI-STAGE METHOD FOR REMOVING IMPURITIES FROM STILL OR CARBONIC LIQUIDS, IN PARTICULAR DRINKS, AND APPARATUS FOR CARRYING OUT THIS |
DE3623484A1 (en) * | 1986-07-11 | 1988-01-21 | Henninger Brau Ag | REGENERATION OF KIESELGUR |
DE3626378A1 (en) * | 1986-08-04 | 1988-02-11 | Steinecker Maschf Anton | METHOD AND FILTER MATERIAL FOR BEVERAGE FILTRATION OF BEVERAGES |
DD291702A5 (en) * | 1990-01-25 | 1991-07-11 | Wtoez Der Brau- Und Malzindustrie,De | PROCESS FOR PREPARING USING FILTER LAYERS USED IN PARTICULAR IN THE BEVERAGE INDUSTRY |
ATE183943T1 (en) * | 1993-02-12 | 1999-09-15 | Filtrox Ag | METHOD FOR CLEANING A FILTER AID BY ADDING ENZYMES |
JP3479567B2 (en) * | 1994-12-20 | 2003-12-15 | 株式会社大川原製作所 | Diatomaceous earth filtration method for liquid food |
-
1998
- 1998-06-16 FR FR9807552A patent/FR2779665B1/en not_active Expired - Fee Related
-
1999
- 1999-06-15 WO PCT/FR1999/001413 patent/WO1999065603A1/en not_active Application Discontinuation
- 1999-06-15 AU AU41492/99A patent/AU755787B2/en not_active Ceased
- 1999-06-15 CA CA002302812A patent/CA2302812A1/en not_active Abandoned
- 1999-06-15 EP EP99925084A patent/EP1009525A1/en not_active Withdrawn
-
2000
- 2000-02-09 ZA ZA200000598A patent/ZA200000598B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU755787B2 (en) | 2002-12-19 |
FR2779665A1 (en) | 1999-12-17 |
ZA200000598B (en) | 2001-05-31 |
WO1999065603A1 (en) | 1999-12-23 |
CA2302812A1 (en) | 1999-12-23 |
AU4149299A (en) | 2000-01-05 |
EP1009525A1 (en) | 2000-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |