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 METHOD

Info

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
Application number
FR9807552A
Other languages
French (fr)
Other versions
FR2779665A1 (en
Inventor
Jean Claude Carreau
Patrice Colin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brasseries Kronenbourg SA
Original Assignee
Brasseries Kronenbourg SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brasseries Kronenbourg SA filed Critical Brasseries Kronenbourg SA
Priority to FR9807552A priority Critical patent/FR2779665B1/en
Priority to EP99925084A priority patent/EP1009525A1/en
Priority to CA002302812A priority patent/CA2302812A1/en
Priority to AU41492/99A priority patent/AU755787B2/en
Priority to PCT/FR1999/001413 priority patent/WO1999065603A1/en
Publication of FR2779665A1 publication Critical patent/FR2779665A1/en
Priority to ZA200000598A priority patent/ZA200000598B/en
Application granted granted Critical
Publication of FR2779665B1 publication Critical patent/FR2779665B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
FR9807552A 1998-06-16 1998-06-16 METHOD FOR REGENERATING AN EXHAUSTED INFUSORY EARTH AND DEVICE FOR CARRYING OUT THIS METHOD Expired - Fee Related FR2779665B1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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