MX170388B - Procedimiento substancialmente libre de solventes para la refinacion de aceites de gliceridos - Google Patents

Procedimiento substancialmente libre de solventes para la refinacion de aceites de gliceridos

Info

Publication number
MX170388B
MX170388B MX006441A MX644187A MX170388B MX 170388 B MX170388 B MX 170388B MX 006441 A MX006441 A MX 006441A MX 644187 A MX644187 A MX 644187A MX 170388 B MX170388 B MX 170388B
Authority
MX
Mexico
Prior art keywords
oil
phospholipid
soap
adsorbed
refining
Prior art date
Application number
MX006441A
Other languages
English (en)
Inventor
William Alan Welsh
James Marlow Bogdanor
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=MX170388(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 MX170388B publication Critical patent/MX170388B/es

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)

Abstract

La presente invención se refiere a procedimiento substancialmente libre de solventes, para la refinación de aceites de gliceridos, en el cual, el aceite contiene ácido graso libre y fosfolípido, que consiste en: a) tratar el aceite con una base para neutralizar el ácido libre, formando así un jabón; b) centrifugar el aceite tratado para eliminar la mayor parte del jabón y el fosfolípido del aceite, con lo cual se produce un aceite parcialmente refinado y material jabonoso concentrado; c) lavar el aceite parcialmente refinado con agua y, d) centrifugar el aceite lavado con agua para eliminar aún más jabón y fosfolípido del aceite, con lo cual se produce un aceite de glicerido aún más refinado y material jabonoso acuoso diluído, caracterizado porque comprende las etapas de i) poner en contacto el aceite parcialmente refinado co un adsorbente de sílice amorfa, con lo cual sustancialmente todo el jabón remanente y sustancialmente todo el fosfolípido remanente son adsorbidos por la sílice; y ii) separar la sílice, el fosfolípido adsorbido y el jabón adsorbido del aceite tratdo con el adsorbente, con lo cual, se eliminan el paso (c) de lavado con agua y el paso (d) de centrifugación y se evita la formación del material jabonoso acuoso diluído.
MX006441A 1986-05-14 1987-05-12 Procedimiento substancialmente libre de solventes para la refinacion de aceites de gliceridos MX170388B (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
MX170388B true MX170388B (es) 1993-08-19

Family

ID=25340555

Family Applications (1)

Application Number Title Priority Date Filing Date
MX006441A MX170388B (es) 1986-05-14 1987-05-12 Procedimiento substancialmente libre de solventes para la refinacion de aceites de gliceridos

Country Status (15)

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

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 (de) * 1992-07-21 1994-01-27 Rhenus Wilhelm Reiners Gmbh & Verfahren zur mikrobiologischen Reinigung von Kühlschmierstoff enthaltenden Abwässern der metallverarbeitenden Industrie mit Hilfe eines speziellen Phospholipids
AU3027900A (en) * 2000-01-05 2001-07-16 Caboto Seafoods Process for refining animal and vegetable oil
JP2002080885A (ja) * 2000-09-07 2002-03-22 Nisshin Oil Mills Ltd:The 食用油製造プラント及び食用油製造方法
WO2011048083A1 (en) * 2009-10-21 2011-04-28 Novozymes A/S Method for treatment of oil
FR2953854B1 (fr) * 2009-12-16 2012-12-28 Inst Francais Du Petrole Procede de conversion de charges issues de sources renouvelables avec pretraitement des charges par dephosphatation a chaud
CN106987312B (zh) * 2017-04-12 2021-04-13 西北大学 一种油脂同时脱磷脱酸的方法
AU2019263220B2 (en) * 2018-05-02 2024-08-15 Reg Synthetic Fuels Llc Method for upgrading low-value and waste 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
EP0269173B2 (en) * 1986-11-24 1995-10-25 Unilever N.V. Metal-oxide-silica adsorbent and process for refining oil using the same
JP3067894B2 (ja) * 1992-07-16 2000-07-24 新日本製鐵株式会社 無方向性電磁鋼板用薄鋳片の製造方法

Also Published As

Publication number Publication date
CN1029318C (zh) 1995-07-12
EP0247411A1 (en) 1987-12-02
EP0247411B1 (en) 1990-12-12
PT84208A (en) 1987-02-01
ZA873334B (en) 1987-11-02
PT84865B (pt) 1990-02-08
JPS6327600A (ja) 1988-02-05
CA1298853C (en) 1992-04-14
AU600485B2 (en) 1990-08-16
PT84865A (en) 1987-06-01
AR242428A1 (es) 1993-03-31
ATE59060T1 (de) 1990-12-15
CN87101626A (zh) 1988-01-20
IN171401B (es) 1992-10-03
DE3766651D1 (de) 1991-01-24
ES2019324B3 (es) 1991-06-16
PT84208B (pt) 1989-03-30
AU7294687A (en) 1987-11-19
PH26631A (en) 1992-08-19
GR3001427T3 (en) 1992-09-25

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