PT84208B - REFINING PROCESS OF GLYCERIDES OILS USING SILICA AMORFA TREATED WITH ACID AND PREPARATION OF COMPOSITIONS FOR THE REMOVAL OF CONTAMINANTS - Google Patents

REFINING PROCESS OF GLYCERIDES OILS USING SILICA AMORFA TREATED WITH ACID AND PREPARATION OF COMPOSITIONS FOR THE REMOVAL OF CONTAMINANTS

Info

Publication number
PT84208B
PT84208B PT84208A PT8420887A PT84208B PT 84208 B PT84208 B PT 84208B PT 84208 A PT84208 A PT 84208A PT 8420887 A PT8420887 A PT 8420887A PT 84208 B PT84208 B PT 84208B
Authority
PT
Portugal
Prior art keywords
amorfa
glycerides
contaminants
oils
silica
Prior art date
Application number
PT84208A
Other languages
Portuguese (pt)
Other versions
PT84208A (en
Original Assignee
Grace W R & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25340555&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT84208(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of PT84208A publication Critical patent/PT84208A/en
Publication of PT84208B publication Critical patent/PT84208B/en

Links

Classifications

    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PT84208A 1986-05-14 1987-01-28 REFINING PROCESS OF GLYCERIDES OILS USING SILICA AMORFA TREATED WITH ACID AND PREPARATION OF COMPOSITIONS FOR THE REMOVAL OF CONTAMINANTS PT84208B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86320886A 1986-05-14 1986-05-14

Publications (2)

Publication Number Publication Date
PT84208A PT84208A (en) 1987-02-01
PT84208B true PT84208B (en) 1989-03-30

Family

ID=25340555

Family Applications (2)

Application Number Title Priority Date Filing Date
PT84208A PT84208B (en) 1986-05-14 1987-01-28 REFINING PROCESS OF GLYCERIDES OILS USING SILICA AMORFA TREATED WITH ACID AND PREPARATION OF COMPOSITIONS FOR THE REMOVAL OF CONTAMINANTS
PT84865A PT84865B (en) 1986-05-14 1987-05-13 PROCESS OF TREATMENT OF GLYCERIDATED OLEOS REFINED BY CAUSTIC TREATMENT FOR THE REMOVAL OF SAVERS AND PHOSPHOLIPIDS

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT84865A PT84865B (en) 1986-05-14 1987-05-13 PROCESS OF TREATMENT OF GLYCERIDATED OLEOS REFINED BY CAUSTIC TREATMENT FOR THE REMOVAL OF SAVERS AND PHOSPHOLIPIDS

Country Status (15)

Country Link
EP (1) EP0247411B1 (en)
JP (1) JPS6327600A (en)
CN (1) CN1029318C (en)
AR (1) AR242428A1 (en)
AT (1) ATE59060T1 (en)
AU (1) AU600485B2 (en)
CA (1) CA1298853C (en)
DE (1) DE3766651D1 (en)
ES (1) ES2019324B3 (en)
GR (1) GR3001427T3 (en)
IN (1) IN171401B (en)
MX (1) MX170388B (en)
PH (1) PH26631A (en)
PT (2) PT84208B (en)
ZA (1) ZA873334B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8823006D0 (en) * 1988-09-30 1988-11-09 Unilever Plc Process for refining glyceride oil
GB8906443D0 (en) * 1989-03-21 1989-05-04 Unilever Plc Process for refining glyceride oil using silica hydrogel
CA2052046A1 (en) * 1990-09-25 1992-03-26 Luis Otto Faber Schmutzler Process for refining glyceride oil
CA2040677A1 (en) * 1991-04-03 1992-10-04 Gabriella J. Toeneboehn Fatty chemicals and wax esters
US5449797A (en) * 1992-04-13 1995-09-12 W. R. Grace & Co.-Conn. Process for the removal of soap from glyceride oils and/or wax esters using an amorphous adsorbent
DE4223945A1 (en) * 1992-07-21 1994-01-27 Rhenus Wilhelm Reiners Gmbh & Accelerating microbiological purificn. of waste water - contg coolant lubricants by addn of phospholipid to water
AU3027900A (en) * 2000-01-05 2001-07-16 Caboto Seafoods Process for refining animal and vegetable oil
JP2002080885A (en) * 2000-09-07 2002-03-22 Nisshin Oil Mills Ltd:The Plant for manufacturing cooking oil and method for manufacturing cooking oil
EP2491128A1 (en) * 2009-10-21 2012-08-29 Novozymes A/S Method for treatment of oil
FR2953854B1 (en) * 2009-12-16 2012-12-28 Inst Francais Du Petrole METHOD FOR CONVERTING CHARGES FROM RENEWABLE SOURCES WITH PRETREATMENT OF LOADS BY HOT DEPHOSPHATION
CN106987312B (en) * 2017-04-12 2021-04-13 西北大学 Method for simultaneously dephosphorizing and deacidifying grease
BR112020022313A2 (en) * 2018-05-02 2021-05-18 Reg Synthetic Fuels, Llc method to improve residual and low-value fats, oils and greases

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB599595A (en) * 1945-03-27 1948-03-16 Anderson Clayton & Co Improved method of refining glyceride oils
GB1476307A (en) * 1973-08-24 1977-06-10 Unilever Ltd Chemical process
JPS5614715A (en) * 1979-07-17 1981-02-13 Mitsubishi Electric Corp Control circuit of television receiver
JPS57174400A (en) * 1981-04-16 1982-10-27 Bitaminzu Inc Manufacture of wheat embryo lipid products
AU578968B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip by radiantly cooling
US4629588A (en) * 1984-12-07 1986-12-16 W. R. Grace & Co. Method for refining glyceride oils using amorphous silica
US4734226A (en) * 1986-01-28 1988-03-29 W. R. Grace & Co. Method for refining glyceride oils using acid-treated amorphous silica
DE3775008D1 (en) * 1986-11-24 1992-01-16 Unilever Nv METAL-OXIDE-SILICON DIOXIDE-CONTAINING SORBENT AND THEIR USE FOR OIL REFINING.
JP3067894B2 (en) * 1992-07-16 2000-07-24 新日本製鐵株式会社 Manufacturing method of thin slab for non-oriented electrical steel sheet

Also Published As

Publication number Publication date
PT84865B (en) 1990-02-08
AR242428A1 (en) 1993-03-31
MX170388B (en) 1993-08-19
CN1029318C (en) 1995-07-12
PT84208A (en) 1987-02-01
ZA873334B (en) 1987-11-02
AU600485B2 (en) 1990-08-16
ATE59060T1 (en) 1990-12-15
CN87101626A (en) 1988-01-20
JPS6327600A (en) 1988-02-05
CA1298853C (en) 1992-04-14
ES2019324B3 (en) 1991-06-16
EP0247411B1 (en) 1990-12-12
AU7294687A (en) 1987-11-19
GR3001427T3 (en) 1992-09-25
PT84865A (en) 1987-06-01
DE3766651D1 (en) 1991-01-24
IN171401B (en) 1992-10-03
EP0247411A1 (en) 1987-12-02
PH26631A (en) 1992-08-19

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