ATE355125T1 - Filtrierhilfsmittel auf basis von säureaktiviertem lehm - Google Patents

Filtrierhilfsmittel auf basis von säureaktiviertem lehm

Info

Publication number
ATE355125T1
ATE355125T1 AT03812866T AT03812866T ATE355125T1 AT E355125 T1 ATE355125 T1 AT E355125T1 AT 03812866 T AT03812866 T AT 03812866T AT 03812866 T AT03812866 T AT 03812866T AT E355125 T1 ATE355125 T1 AT E355125T1
Authority
AT
Austria
Prior art keywords
activated clay
acid
filtration aid
aid based
oils
Prior art date
Application number
AT03812866T
Other languages
English (en)
Inventor
Michael J Breen
Marc Siegel
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Application granted granted Critical
Publication of ATE355125T1 publication Critical patent/ATE355125T1/de

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
    • B01J20/02—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
    • B01J20/12—Naturally occurring clays or bleaching earth
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Dental Preparations (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT03812866T 2002-12-11 2003-12-08 Filtrierhilfsmittel auf basis von säureaktiviertem lehm ATE355125T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/316,737 US7582320B2 (en) 2002-12-11 2002-12-11 Acid activated montmorillonite based filtration aid

Publications (1)

Publication Number Publication Date
ATE355125T1 true ATE355125T1 (de) 2006-03-15

Family

ID=32506005

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03812866T ATE355125T1 (de) 2002-12-11 2003-12-08 Filtrierhilfsmittel auf basis von säureaktiviertem lehm

Country Status (7)

Country Link
US (1) US7582320B2 (de)
EP (1) EP1581336B1 (de)
AT (1) ATE355125T1 (de)
AU (1) AU2003296349A1 (de)
DE (1) DE60312225T2 (de)
MX (1) MXPA05006276A (de)
WO (1) WO2004052498A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20070482A1 (es) * 2005-08-26 2007-06-08 Ocean Nutrition Canada Ltd Metodo para remover y/o reducir esteroles a partir de aceites
DE102006061604A1 (de) * 2006-12-27 2008-07-03 Alois Dotzer Verfahren zur Herstellung eines Kraftstoffs aus Pflanzenöl
CN101633849B (zh) * 2009-08-21 2013-03-27 广东新华粤石化股份有限公司 脱除催化裂化油浆中催化剂粉末的方法
DE102010055969A1 (de) * 2010-12-23 2012-06-28 Süd-Chemie AG Verfahren zur Aufreinigung von organischen Flüssigkeiten
CN104556455B (zh) * 2015-01-15 2016-08-31 芜湖美的厨卫电器制造有限公司 净水装置
EP3806975B1 (de) 2018-06-13 2024-12-04 Cargill, Incorporated Filtrationsverfahren
CN110478972A (zh) * 2019-09-19 2019-11-22 安徽省鹰鹭麻油有限公司 一种食品加工用菜籽油高效过滤设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE229424C (de)
US2903434A (en) * 1957-04-22 1959-09-08 Int Minerals & Chem Corp Decolorizing clays
US3787330A (en) 1968-10-01 1974-01-22 Mizusawa Industrial Chem Refining agent for oily substances
DD229424A1 (de) * 1984-11-29 1985-11-06 Zeitz Hydrierwerk Verfahren zur adsorptiven raffination von mineraloelkomponenten
US5008227A (en) 1989-05-16 1991-04-16 Engelhard Corporation Process for making acid activated bleaching earth using high susceptibility source clay and novel bleaching earth product
US5008226A (en) 1989-05-16 1991-04-16 Engelhard Corporation Process for making acid activated bleaching earth using high susceptibility source clay and novel bleaching earth product
GB9108771D0 (en) 1991-04-24 1991-06-12 Laporte Industries Ltd Pillared clays
JPH10504241A (ja) 1994-08-17 1998-04-28 ポール コーポレイション 食用油を濾過する方法および装置
US6346286B1 (en) 1995-04-26 2002-02-12 Oil-Dri Corporation Of America Sorptive purification for edible oils
US5783511A (en) * 1995-11-30 1998-07-21 Oil-Dri Corporation Of America Process for selecting raw material and making a bleaching clay
US6027755A (en) * 1997-04-21 2000-02-22 Engelhard Corporation Bleaching earth product and method for producing and using the same
US6172248B1 (en) 1998-11-20 2001-01-09 Ip Holdings, L.L.C. Methods for refining vegetable oils and byproducts thereof
US6288003B1 (en) * 1999-06-21 2001-09-11 Gimborn, Inc. Processes for producing a bleaching clay product
US6489260B2 (en) 1999-06-21 2002-12-03 Sud-Chemie Inc. Processes for producing a bleaching clay product and bleaching clay products produced by those processes

Also Published As

Publication number Publication date
WO2004052498A2 (en) 2004-06-24
AU2003296349A8 (en) 2004-06-30
DE60312225D1 (de) 2007-04-12
DE60312225T2 (de) 2007-11-08
AU2003296349A1 (en) 2004-06-30
EP1581336B1 (de) 2007-02-28
WO2004052498A3 (en) 2005-03-24
EP1581336A2 (de) 2005-10-05
US7582320B2 (en) 2009-09-01
MXPA05006276A (es) 2005-08-19
US20040115330A1 (en) 2004-06-17

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties