PT94056A - Processo para a desodorizacao de azeites e gorduras - Google Patents
Processo para a desodorizacao de azeites e gorduras Download PDFInfo
- Publication number
- PT94056A PT94056A PT94056A PT9405690A PT94056A PT 94056 A PT94056 A PT 94056A PT 94056 A PT94056 A PT 94056A PT 9405690 A PT9405690 A PT 9405690A PT 94056 A PT94056 A PT 94056A
- Authority
- PT
- Portugal
- Prior art keywords
- oil
- fat
- oils
- odor
- process according
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 44
- 235000014593 oils and fats Nutrition 0.000 title claims description 6
- 238000004332 deodorization Methods 0.000 title claims 2
- 239000004006 olive oil Substances 0.000 title description 3
- 239000003921 oil Substances 0.000 claims description 116
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 59
- 229910052757 nitrogen Inorganic materials 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 18
- 239000003925 fat Substances 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 230000001877 deodorizing effect Effects 0.000 claims 1
- 235000019198 oils Nutrition 0.000 description 107
- 238000012360 testing method Methods 0.000 description 27
- 238000007670 refining Methods 0.000 description 25
- 238000002845 discoloration Methods 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 229910001873 dinitrogen Inorganic materials 0.000 description 10
- 239000002253 acid Substances 0.000 description 8
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 150000004665 fatty acids Chemical class 0.000 description 8
- 235000021588 free fatty acids Nutrition 0.000 description 8
- 238000006386 neutralization reaction Methods 0.000 description 8
- 150000003626 triacylglycerols Chemical class 0.000 description 8
- 235000019486 Sunflower oil Nutrition 0.000 description 7
- 238000003556 assay Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 239000002600 sunflower oil Substances 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 239000010779 crude oil Substances 0.000 description 6
- 239000000539 dimer Substances 0.000 description 6
- 230000003472 neutralizing effect Effects 0.000 description 6
- 150000002978 peroxides Chemical class 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000000344 soap Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229940067631 phospholipid Drugs 0.000 description 4
- 150000003904 phospholipids Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 235000019197 fats Nutrition 0.000 description 3
- 125000005456 glyceride group Chemical group 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 3
- -1 pro-vitamin Chemical class 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000003549 soybean oil Substances 0.000 description 3
- 235000012424 soybean oil Nutrition 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000208818 Helianthus Species 0.000 description 2
- 235000003222 Helianthus annuus Nutrition 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000010908 decantation Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229940013317 fish oils Drugs 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000008390 olive oil Nutrition 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 244000144725 Amygdalus communis Species 0.000 description 1
- 235000011437 Amygdalus communis Nutrition 0.000 description 1
- 235000019737 Animal fat Nutrition 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
- 229930182558 Sterol Natural products 0.000 description 1
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 235000020224 almond Nutrition 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019688 fish Nutrition 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 125000002346 iodo group Chemical class I* 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 239000003176 neuroleptic agent Substances 0.000 description 1
- 230000000701 neuroleptic effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000010464 refined olive oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 150000003432 sterols Chemical class 0.000 description 1
- 235000003702 sterols Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000010463 virgin olive oil Substances 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 235000013343 vitamin 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
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- 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
- C11B3/12—Refining fats or fatty oils by distillation
- C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8902284A ES2013206A6 (es) | 1989-06-29 | 1989-06-29 | Procedimiento de desodorizacion de aceites y grasas. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT94056A true PT94056A (pt) | 1991-02-08 |
Family
ID=8262802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT94056A PT94056A (pt) | 1989-06-29 | 1990-05-16 | Processo para a desodorizacao de azeites e gorduras |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0405601A3 (es) |
| JP (1) | JPH03263498A (es) |
| BR (1) | BR9003055A (es) |
| CA (1) | CA2019916A1 (es) |
| ES (1) | ES2013206A6 (es) |
| IE (1) | IE902363A1 (es) |
| IT (1) | IT1241140B (es) |
| PT (1) | PT94056A (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241092A (en) * | 1991-05-13 | 1993-08-31 | Praxair Technology, Inc. | Deodorizing edible oil and/or fat with non-condensible inert gas and recovering a high quality fatty acid distillate |
| US5315020A (en) * | 1992-07-29 | 1994-05-24 | Praxair Technology, Inc. | Method of recovering waste heat from edible oil deodorizer and improving product stability |
| AU672858B2 (en) * | 1992-12-03 | 1996-10-17 | Unilever Plc | Process for the refining of edible oils |
| ES2101500T3 (es) * | 1993-01-18 | 1997-07-01 | Unilever Nv | Modificacion del sabor de aceites comestibles. |
| CN1046192C (zh) * | 1994-03-30 | 1999-11-10 | 赵友苓 | 一种生产脱臭鱼油微胶囊的方法 |
| GR980100365A (el) * | 1998-10-08 | 2000-06-30 | Συστημα μηχανηματων για παραγωγη συντηρηση και διατηρηση ελαιολαδου | |
| US6476244B2 (en) * | 2000-02-23 | 2002-11-05 | South Dakota Soybean Processors | Process for preparing blown vegetable oil |
| US7597783B2 (en) | 2001-07-23 | 2009-10-06 | Cargill, Incorporated | Method and apparatus for processing vegetable oils |
| KR100665907B1 (ko) | 2005-02-28 | 2007-01-09 | 부경대학교 산학협력단 | 어유의 이취 제거 방법 |
| ES2332977B1 (es) | 2008-07-22 | 2011-02-09 | Consejo Superior De Investigaciones Cientificas (Csic) | Aceite de orujo de oliva comestible concentrado en acidos triterpenicos, procedimiento de refinacion fisica utilizado para su obtencion y recuperacion de los componentes funcionales presentes en el aceite crudo. |
| MX2012000944A (es) * | 2009-07-21 | 2012-02-28 | Nestec Sa | Un aceite o grasa comestible desodorizado con bajos niveles de mcpd unido y proceso para elaborarlo usando un gas inerte. |
| CN119979266A (zh) * | 2025-03-18 | 2025-05-13 | 南京希元生物医药科技有限公司 | 一种南极磷虾油的脱腥方法、制备方法及其应用 |
| CN120310599A (zh) * | 2025-04-02 | 2025-07-15 | 大连工业大学 | 一种南极磷虾油的低温物理脱臭方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR840499A (fr) * | 1937-09-07 | 1939-04-26 | Chemische Fab Dr Kurt Albert | Procédé et dispositif pour éliminer l'acidité de produits du genre des huiles cuites, des baumes et des résines |
| US2508919A (en) * | 1946-04-20 | 1950-05-23 | Gen Mills Inc | Soybean oil |
| NL173768C (nl) * | 1971-06-01 | 1984-03-01 | Stork Amsterdam | Werkwijze en inrichting voor het onder vacuuem behandelen van vloeistoffen met een gasvormig stripmedium. |
| US4378317A (en) * | 1980-01-10 | 1983-03-29 | The Procter & Gamble Company | Process to maintain bland taste in energy efficient oil deodorization systems |
| DE3839017A1 (de) * | 1988-11-18 | 1990-05-23 | Henkel Kgaa | Verfahren zum destillativen abtrennen unerwuenschter bestandteile natuerlicher fette/oele und ihrer derivate |
-
1989
- 1989-06-29 ES ES8902284A patent/ES2013206A6/es not_active Expired - Lifetime
-
1990
- 1990-05-16 PT PT94056A patent/PT94056A/pt unknown
- 1990-05-16 IT IT20317A patent/IT1241140B/it active IP Right Grant
- 1990-06-27 CA CA002019916A patent/CA2019916A1/en not_active Abandoned
- 1990-06-29 JP JP2172555A patent/JPH03263498A/ja active Pending
- 1990-06-29 BR BR909003055A patent/BR9003055A/pt not_active Application Discontinuation
- 1990-06-29 IE IE236390A patent/IE902363A1/en unknown
- 1990-06-29 EP EP19900112499 patent/EP0405601A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BR9003055A (pt) | 1991-08-27 |
| IT1241140B (it) | 1993-12-29 |
| CA2019916A1 (en) | 1990-12-29 |
| EP0405601A2 (en) | 1991-01-02 |
| IE902363L (en) | 1990-12-29 |
| ES2013206A6 (es) | 1990-04-16 |
| EP0405601A3 (en) | 1991-08-07 |
| IE902363A1 (en) | 1991-06-19 |
| JPH03263498A (ja) | 1991-11-22 |
| IT9020317A0 (it) | 1990-05-16 |
| IT9020317A1 (it) | 1991-11-16 |
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