ZA902177B - Process for refining glyceride oil using silica hydrogel - Google Patents

Process for refining glyceride oil using silica hydrogel

Info

Publication number: ZA902177B
Authority: ZA; South Africa
Prior art keywords: silica hydrogel; glyceride oil; refining glyceride; mixture; refining
Prior art date: 1989-03-21

Application number

ZA902177A

Other languages

English (en)

Inventor

Josef Petrus Van Dalen

Petrus Van Dalen Josef

Leo Brunia

Brunia Leo

Original Assignee

Unilever Plc

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.)

1989-03-21

Filing date

1990-03-21

Publication date

1991-11-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10653719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA902177(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-03-21 Application filed by Unilever Plc filed Critical Unilever Plc

1991-11-27 Publication of ZA902177B publication Critical patent/ZA902177B/xx

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 10
125000005456 glyceride group Chemical group 0.000 title abstract 5
239000000017 hydrogel Substances 0.000 title abstract 5
239000000377 silicon dioxide Substances 0.000 title abstract 5
238000000034 method Methods 0.000 title abstract 2
238000007670 refining Methods 0.000 title abstract 2
239000000203 mixture Substances 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3

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

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Microbiology (AREA)
Organic Chemistry (AREA)
Fats And Perfumes (AREA)
Silicon Compounds (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Edible Oils And Fats (AREA)
Colloid Chemistry (AREA)

ZA902177A 1989-03-21 1990-03-21 Process for refining glyceride oil using silica hydrogel ZA902177B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898906443A GB8906443D0 (en)	1989-03-21	1989-03-21	Process for refining glyceride oil using silica hydrogel

Publications (1)

Publication Number	Publication Date
ZA902177B true ZA902177B (en)	1991-11-27

Family

ID=10653719

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA902177A ZA902177B (en)	1989-03-21	1990-03-21	Process for refining glyceride oil using silica hydrogel

Country Status (15)

Country	Link
US (1)	US5069829A (da)
EP (1)	EP0389057B1 (da)
JP (1)	JP2676043B2 (da)
AT (1)	ATE97948T1 (da)
AU (1)	AU626998B2 (da)
CA (1)	CA2012544C (da)
CZ (1)	CZ277808B6 (da)
DD (1)	DD293130A5 (da)
DE (1)	DE69004838T2 (da)
DK (1)	DK0389057T3 (da)
ES (1)	ES2048408T3 (da)
GB (1)	GB8906443D0 (da)
HU (1)	HU208844B (da)
SK (1)	SK277760B6 (da)
ZA (1)	ZA902177B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5053169A (en) *	1989-08-08	1991-10-01	W. R. Grace & Co.-Conn.	Method for refining wax esters using amorphous silica
CA2052046A1 (en) *	1990-09-25	1992-03-26	Luis Otto Faber Schmutzler	Process for refining glyceride oil
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
US5298638A (en) *	1992-05-05	1994-03-29	W. R. Grace & Co.-Conn.	Adsorptive removal of sulfur compounds from fatty materials
US6248911B1 (en)	1998-08-14	2001-06-19	Pq Corporation	Process and composition for refining oils using metal-substituted silica xerogels
CA2260397A1 (en) *	1999-01-29	2000-07-29	Atlantis Marine Inc.	Method of converting rendered triglyceride oil from marine sources into bland, stable food oil
AR023947A1 (es)	1999-05-10	2002-09-04	Buth Eugene	Metodo de refinado de glicerido de aceites comestibles, por tratamiento con soluciones de silicato y filtracion
US20040158088A1 (en) *	2002-08-23	2004-08-12	Texas A&M University	Sequential crystallization and adsorptive refining of triglyceride oils
DE10324561A1 (de)	2003-05-30	2004-12-16	Süd-Chemie AG	Semi-synthetische Bleicherde
JP4641759B2 (ja) *	2004-08-05	2011-03-02	花王株式会社	シリコーン油の精製方法
CL2007002515A1 (es) *	2006-09-01	2008-03-14	Grace Gmbh & Co Kg	Metodo de procesamiento de un fluido usando un sistema de filtracion escalonada que comprende pasar fluido a traves de dos o mas filtros de pre-blanqueo, filtrar el fluido a traves de uno o mas filtros de post-blanqueo; y aparato adecuado para proces
AU2008329113A1 (en) *	2007-11-27	2009-06-04	Grace Gmbh & Co. Kg	Purification of fatty materials such as oils
EP2238220A2 (en) *	2007-12-21	2010-10-13	Grace GmbH & Co. KG	Treatment of biofuels
DE102010048367A1 (de) *	2010-10-13	2012-04-19	Süd-Chemie AG	Verfahren zur Entfernung von Phosphor-haltigen Verbindungen aus Triglycerid-haltigen Zusammensetzungen
EP2447342A1 (en)	2010-10-26	2012-05-02	Süd-Chemie AG	Method for Biodiesel and Biodiesel Precursor Production
KR102363796B1 (ko) *	2013-03-07	2022-02-16	게노마티카 인코포레이티드	재조합 숙주 세포에 의해 생성된 지방알코올 조성물들의 하류 공정
WO2025216697A1 (en) *	2024-04-11	2025-10-16	Aak Ab (Publ)	A process for manufacturing a natural oil-based candle wax composition
WO2025216698A1 (en) *	2024-04-11	2025-10-16	Aak Ab (Publ)	A process for manufacturing a natural oil-based candle wax composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2036819C3 (de) *	1970-07-24	1978-10-19	Sued-Chemie Ag, 8000 Muenchen	Verfahren zur Herstellung von silikatischen Adsorptions- und Trocknungsmitteln
GB1476307A (en) *	1973-08-24	1977-06-10	Unilever Ltd	Chemical process
GB1541017A (en) *	1975-03-10	1979-02-21	Unilever Ltd	Degumming process for triglyceride oils
JPS57174400A (en) *	1981-04-16	1982-10-27	Bitaminzu Inc	Manufacture of wheat embryo lipid products
US4734226A (en) *	1986-01-28	1988-03-29	W. R. Grace & Co.	Method for refining glyceride oils using acid-treated amorphous silica
US4880574A (en) *	1984-12-07	1989-11-14	W. R. Grace & Co.-Conn.	Method for refining glyceride oils using partially dried amorphous silica hydrogels
US4629588A (en) *	1984-12-07	1986-12-16	W. R. Grace & Co.	Method for refining glyceride oils using amorphous silica
CA1298853C (en) *	1986-05-14	1992-04-14	William Alan Welsh	Method for treating caustic refined glyceride oils for removal of soaps and phospholipids
DE3775008D1 (de) *	1986-11-24	1992-01-16	Unilever Nv	Metall-oxid-siliziumdioxid enthaltendes sorbentmittel und dessen verwendung zur oelraffinierung.
MY104986A (en) *	1988-05-06	1994-07-30	Grace W R & Co	Dual phase adsorption and treatment of glyceride oils.
US5079208A (en) *	1988-12-30	1992-01-07	Van Den Bergh Foods Co., Division Of Conopco, Inc.	Synthetic, macroporous, amorphous alumina silica and a process for refining glyceride oil

1989
- 1989-03-21 GB GB898906443A patent/GB8906443D0/en active Pending
1990
- 1990-03-16 US US07/495,257 patent/US5069829A/en not_active Expired - Lifetime
- 1990-03-19 CA CA002012544A patent/CA2012544C/en not_active Expired - Lifetime
- 1990-03-19 DK DK90200655.0T patent/DK0389057T3/da active
- 1990-03-19 AT AT90200655T patent/ATE97948T1/de not_active IP Right Cessation
- 1990-03-19 ES ES90200655T patent/ES2048408T3/es not_active Expired - Lifetime
- 1990-03-19 EP EP90200655A patent/EP0389057B1/en not_active Revoked
- 1990-03-19 DE DE90200655T patent/DE69004838T2/de not_active Revoked
- 1990-03-20 JP JP2068509A patent/JP2676043B2/ja not_active Expired - Fee Related
- 1990-03-20 DD DD90338907A patent/DD293130A5/de not_active IP Right Cessation
- 1990-03-20 AU AU51483/90A patent/AU626998B2/en not_active Ceased
- 1990-03-21 ZA ZA902177A patent/ZA902177B/xx unknown
- 1990-03-21 CZ CS901380A patent/CZ277808B6/cs not_active IP Right Cessation
- 1990-03-21 SK SK1380-90A patent/SK277760B6/sk unknown
- 1990-03-21 HU HU901634A patent/HU208844B/hu not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATE97948T1 (de)	1993-12-15
CA2012544A1 (en)	1990-09-21
EP0389057B1 (en)	1993-12-01
US5069829A (en)	1991-12-03
HU208844B (en)	1994-01-28
DK0389057T3 (da)	1994-02-28
CA2012544C (en)	2000-12-26
CZ277808B6 (en)	1993-05-12
DD293130A5 (de)	1991-08-22
JP2676043B2 (ja)	1997-11-12
EP0389057A3 (en)	1991-06-05
EP0389057A2 (en)	1990-09-26
ES2048408T3 (es)	1994-03-16
DE69004838T2 (de)	1994-05-11
AU5148390A (en)	1990-09-27
CS9001380A2 (en)	1991-08-13
GB8906443D0 (en)	1989-05-04
HU901634D0 (en)	1990-06-28
SK277760B6 (en)	1994-12-07
AU626998B2 (en)	1992-08-13
JPH03203998A (ja)	1991-09-05
DE69004838D1 (de)	1994-01-13
HUT55825A (en)	1991-06-28

Publication	Publication Date	Title
GB8906443D0 (en)	1989-05-04	Process for refining glyceride oil using silica hydrogel
MY101452A (en)	1991-11-18	Method for refining glyceride oils using amorphous silica.
MY101708A (en)	1992-01-17	Method for refining glyceride oils using acid-treated amorphous silica
IN169829B (da)	1991-12-28
EP0831712A4 (da)	1998-04-01
EP0116408A3 (en)	1985-03-06	Purification of triglyceride oils with alkali metal borohydrides
EP0478090A3 (en)	1992-08-26	Process for refining glyceride oil
MY102823A (en)	1992-11-30	Adsorptive material for the removal of chlorophyll color bodies and phospholipids from glyceride oils and its use
AU1462088A (en)	1988-10-20	Process for the treatment of contaminated emulsion
BG103577A (en)	2000-05-31	Highly resultive method and plant for lubricating oil recycling
SG43281A1 (en)	1997-10-17	Process for removing olefinic impurities from fluorinated c3-c6-hydrocarbons
AU6554590A (en)	1991-05-09	Method for removing amine from solids
DE3366135D1 (en)	1986-10-16	Process for separating wax from mixture of wax and oil or wax, oil and solvent
SG127192G (en)	1993-03-12	Process for refining fat
MY102442A (en)	1992-06-30	Method for treating-caustic-refined glyceride oils for removal of soaps and phospholipids.
RO105826B1 (ro)	1992-12-30	Procedeu de rafinare acida a uleiurilor minerale
MX9603134A (es)	1997-07-31	Un metodo para eliminar o remover sulfona de una corriente de hidrocarburos liquidos.