DD293130A5 - Verfahren zur raffination von fettoel unter verwendung von kieselhydrogel - Google Patents

Verfahren zur raffination von fettoel unter verwendung von kieselhydrogel Download PDF

Info

Publication number: DD293130A5
Authority: DD; German Democratic Republic
Prior art keywords: fatty oil; oil; water; refining; mixture
Prior art date: 1989-03-21

Application number

DD90338907A

Other languages

German (de)

English (en)

Inventor

Josef P Van Dalen

Leo Brunia

Original Assignee

��@��k��Kk��

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

1990-03-20

Publication date

1991-08-22

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=DD293130(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-03-20 Application filed by ��@��k��Kk�� filed Critical ��@��k��Kk��

1991-08-22 Publication of DD293130A5 publication Critical patent/DD293130A5/de

Links

238000000034 method Methods 0.000 title claims abstract description 26
238000007670 refining Methods 0.000 title claims abstract description 23
239000000017 hydrogel Substances 0.000 title abstract description 30
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 64
239000010685 fatty oil Substances 0.000 claims abstract description 46
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
239000000377 silicon dioxide Substances 0.000 claims abstract description 30
239000000203 mixture Substances 0.000 claims description 21
238000004061 bleaching Methods 0.000 claims description 8
239000002253 acid Substances 0.000 claims description 5
238000000926 separation method Methods 0.000 claims description 4
239000003921 oil Substances 0.000 description 19
235000019198 oils Nutrition 0.000 description 19
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 18
229910052698 phosphorus Inorganic materials 0.000 description 18
239000011574 phosphorus Substances 0.000 description 18
239000000126 substance Substances 0.000 description 12
238000001035 drying Methods 0.000 description 10
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
235000019484 Rapeseed oil Nutrition 0.000 description 5
239000003549 soybean oil Substances 0.000 description 5
235000012424 soybean oil Nutrition 0.000 description 5
238000009874 alkali refining Methods 0.000 description 4
238000011065 in-situ storage Methods 0.000 description 4
WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
239000003513 alkali Substances 0.000 description 3
235000019784 crude fat Nutrition 0.000 description 3
238000001914 filtration Methods 0.000 description 3
125000005456 glyceride group Chemical group 0.000 description 3
230000009965 odorless effect Effects 0.000 description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000008021 deposition Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
235000019197 fats Nutrition 0.000 description 2
235000013305 food Nutrition 0.000 description 2
235000021588 free fatty acids Nutrition 0.000 description 2
239000004307 sodium orthophenyl phenol Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
229920000715 Mucilage Polymers 0.000 description 1
244000046052 Phaseolus vulgaris Species 0.000 description 1
235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
235000019486 Sunflower oil Nutrition 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
239000002250 absorbent Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000008033 biological extinction Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
235000012343 cottonseed oil Nutrition 0.000 description 1
239000002385 cottonseed oil Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
239000000975 dye Substances 0.000 description 1
238000000605 extraction Methods 0.000 description 1
229910021485 fumed silica Inorganic materials 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
210000002741 palatine tonsil Anatomy 0.000 description 1
150000002978 peroxides Chemical group 0.000 description 1
235000011007 phosphoric acid Nutrition 0.000 description 1
150000003018 phosphorus compounds Chemical class 0.000 description 1
239000002994 raw material Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
239000000344 soap Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000002600 sunflower oil Substances 0.000 description 1
235000013311 vegetables Nutrition 0.000 description 1

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)
Edible Oils And Fats (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Colloid Chemistry (AREA)

DD90338907A 1989-03-21 1990-03-20 Verfahren zur raffination von fettoel unter verwendung von kieselhydrogel DD293130A5 (de)

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
DD293130A5 true DD293130A5 (de)	1991-08-22

Family

ID=10653719

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD90338907A DD293130A5 (de)	1989-03-21	1990-03-20	Verfahren zur raffination von fettoel unter verwendung von kieselhydrogel

Country Status (15)

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

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
WO2000068347A1 (en)	1999-05-10	2000-11-16	The Texas A & M University System	Refining of glyceride oils by treatment with silicate solutions and filtration
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
CN101970616A (zh) *	2007-11-27	2011-02-09	格雷斯股份有限两合公司	脂肪材料例如油的净化
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
US11053184B2 (en)	2013-03-07	2021-07-06	Genomatica, Inc.	Downstream processing of fatty alcohol compositions produced by recombinant host cells
WO2025216698A1 (en) *	2024-04-11	2025-10-16	Aak Ab (Publ)	A process for manufacturing a natural oil-based candle wax composition
WO2025216697A1 (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
ATE69975T1 (de) *	1986-11-24	1991-12-15	Unilever Nv	Metall-oxid-siliziumdioxid enthaltendes sorbentmittel und dessen verwendung zur oelraffinierung.
EP0340717A3 (en) *	1988-05-06	1990-07-11	W.R. Grace & Co.-Conn.	Dual phase adsorption and treatment
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 ES ES90200655T patent/ES2048408T3/es not_active Expired - Lifetime
- 1990-03-19 EP EP90200655A patent/EP0389057B1/en not_active Revoked
- 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 DE DE90200655T patent/DE69004838T2/de not_active Revoked
- 1990-03-19 AT AT90200655T patent/ATE97948T1/de not_active IP Right Cessation
- 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
- 1990-03-20 JP JP2068509A patent/JP2676043B2/ja not_active Expired - Fee Related
- 1990-03-21 CZ CS901380A patent/CZ277808B6/cs not_active IP Right Cessation
- 1990-03-21 HU HU901634A patent/HU208844B/hu not_active IP Right Cessation
- 1990-03-21 ZA ZA902177A patent/ZA902177B/xx unknown
- 1990-03-21 SK SK1380-90A patent/SK277760B6/sk unknown

Also Published As

Publication number	Publication date
CA2012544A1 (en)	1990-09-21
HUT55825A (en)	1991-06-28
SK277760B6 (en)	1994-12-07
CZ277808B6 (en)	1993-05-12
DE69004838T2 (de)	1994-05-11
ATE97948T1 (de)	1993-12-15
ES2048408T3 (es)	1994-03-16
JP2676043B2 (ja)	1997-11-12
JPH03203998A (ja)	1991-09-05
CS9001380A2 (en)	1991-08-13
CA2012544C (en)	2000-12-26
US5069829A (en)	1991-12-03
AU5148390A (en)	1990-09-27
EP0389057B1 (en)	1993-12-01
EP0389057A2 (en)	1990-09-26
AU626998B2 (en)	1992-08-13
HU208844B (en)	1994-01-28
DK0389057T3 (da)	1994-02-28
DE69004838D1 (de)	1994-01-13
GB8906443D0 (en)	1989-05-04
HU901634D0 (en)	1990-06-28
ZA902177B (en)	1991-11-27
EP0389057A3 (en)	1991-06-05

Legal Events

Date	Code	Title	Description
1999-07-08	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
DE68906967T2 (de)	1996-12-12	Verfahren zur Raffination von Glyceridölen.
DD293130A5 (de)	1991-08-22	Verfahren zur raffination von fettoel unter verwendung von kieselhydrogel
US4787981A (en)	1988-11-29	Process for purification of crude glyceride oil compositions
EP0473985B1 (de)	1994-12-07	Entschleimungsverfahren
DE69310543T2 (de)	1997-09-04	Verfahren zum raffinieren von essbaren ölen
DE2740752C3 (de)	1980-05-14	Verfahren zur Entfernung von Verunreinigungen aus rohem oder vorbehandelten Triglyceridöl
DE69105895T2 (de)	1995-05-04	Verfahren zum Raffinieren von Glyceridöl.
DE3041432C2 (cs)	1992-07-09
DE69618594T2 (de)	2002-08-22	Schonendes raffinieren von triglyceridölen
DE69200004T2 (de)	1993-09-09	Verfahren zur kontinuierlichen entschleimung eines glyceridoeles.
DE102008063711A1 (de)	2009-07-30	Verfahren zum Erzeugen von Biodiesel mit verbesserten Filtrationseigenschaften und entsprechend erzeugter Biodiesel
DE69830985T2 (de)	2006-04-20	Gerstenmalzöl enthaltend mit ceramid assoziierte pflanzliche substanzen sowie verfahren zu ihrer herstellung
DE3643848C2 (cs)	1989-09-28
DE69301289T2 (de)	1996-08-29	Herstellung eines essbaren Neemöls
US2783260A (en)	1957-02-26	Deodorization of hydrogenated fatty oils
EP2311929A1 (de)	2011-04-20	Verfahren zur Aufarbeitung von leicht verseifbarem Rohöl pflanzlicher oder tierischer Herkunft, für die Weiterverarbeitung zu Biodiesel
DD296306A5 (de)	1991-11-28	Verfahren zur seifentrennung bei hochtemperaturbehandlung
WO2009003710A1 (de)	2009-01-08	Verfahren zur schonenden raffination von pflanzenölen mit naturbleicherde
EP3110543B2 (de)	2024-08-14	Trocken modifizierte, säureaktivierte bleicherde, verfahren zu deren herstellung und verwendung dieser
DE69127127T2 (de)	1998-01-08	Verfahren zur Raffination eines Glyceridols
DD284043A5 (de)	1990-10-31	Verfahren zur reinigung von glyzeridoel
DE918401C (de)	1954-09-27	Verfahren zum Veredeln von gegebenenfalls von Eiweiss- und Schleimstoffen, Lecithinen u. dgl. vorher befreiten pflanzlichen oder tierischen OElen oder Fetten
DE2921499C2 (cs)	1990-07-12
CH622549A5 (en)	1981-04-15	Process for separating oils and fats into a liquid and a solid fraction
DD229424A1 (de)	1985-11-06	Verfahren zur adsorptiven raffination von mineraloelkomponenten