WO2010044648A1 - Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico - Google Patents
Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico Download PDFInfo
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- WO2010044648A1 WO2010044648A1 PCT/MX2008/000140 MX2008000140W WO2010044648A1 WO 2010044648 A1 WO2010044648 A1 WO 2010044648A1 MX 2008000140 W MX2008000140 W MX 2008000140W WO 2010044648 A1 WO2010044648 A1 WO 2010044648A1
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- vegetable oil
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- 235000015112 vegetable and seed oil Nutrition 0.000 title claims abstract description 103
- 239000008158 vegetable oil Substances 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 title claims abstract description 65
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 28
- 238000004061 bleaching Methods 0.000 claims abstract description 28
- 230000008569 process Effects 0.000 claims abstract description 23
- 239000000654 additive Substances 0.000 claims abstract description 19
- 238000007670 refining Methods 0.000 claims abstract description 18
- 239000003518 caustics Substances 0.000 claims abstract description 9
- 239000003921 oil Substances 0.000 claims description 61
- 235000019198 oils Nutrition 0.000 claims description 61
- 239000000203 mixture Substances 0.000 claims description 24
- 235000010469 Glycine max Nutrition 0.000 claims description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 21
- 229930195729 fatty acid Natural products 0.000 claims description 21
- 239000000194 fatty acid Substances 0.000 claims description 21
- 150000004665 fatty acids Chemical class 0.000 claims description 19
- 230000003647 oxidation Effects 0.000 claims description 18
- 238000007254 oxidation reaction Methods 0.000 claims description 18
- 239000012535 impurity Substances 0.000 claims description 16
- 238000004332 deodorization Methods 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 13
- 238000001179 sorption measurement Methods 0.000 claims description 11
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000000344 soap Substances 0.000 claims description 10
- 229930002875 chlorophyll Natural products 0.000 claims description 9
- 235000019804 chlorophyll Nutrition 0.000 claims description 9
- 238000006386 neutralization reaction Methods 0.000 claims description 9
- 235000021588 free fatty acids Nutrition 0.000 claims description 8
- 235000012424 soybean oil Nutrition 0.000 claims description 8
- 239000003549 soybean oil Substances 0.000 claims description 8
- 150000004671 saturated fatty acids Chemical class 0.000 claims description 7
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 6
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 6
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 6
- 239000005642 Oleic acid Substances 0.000 claims description 6
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 6
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 235000021281 monounsaturated fatty acids Nutrition 0.000 claims description 6
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 6
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 claims description 5
- 235000021314 Palmitic acid Nutrition 0.000 claims description 5
- 235000021355 Stearic acid Nutrition 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 claims description 5
- 235000020661 alpha-linolenic acid Nutrition 0.000 claims description 5
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 235000020778 linoleic acid Nutrition 0.000 claims description 5
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 claims description 5
- 229960004488 linolenic acid Drugs 0.000 claims description 5
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 claims description 5
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 5
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 5
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 5
- 239000008117 stearic acid Substances 0.000 claims description 5
- 239000001752 chlorophylls and chlorophyllins Substances 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 4
- 235000010692 trans-unsaturated fatty acids Nutrition 0.000 claims description 4
- 238000004821 distillation Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 4
- 239000011575 calcium Substances 0.000 claims 4
- 229910052791 calcium Inorganic materials 0.000 claims 4
- 239000011777 magnesium Substances 0.000 claims 4
- 229910052749 magnesium Inorganic materials 0.000 claims 4
- 239000011574 phosphorus Substances 0.000 claims 4
- 229910052698 phosphorus Inorganic materials 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 150000001993 dienes Chemical class 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 3
- 150000002978 peroxides Chemical class 0.000 claims 3
- 239000010802 sludge Substances 0.000 claims 3
- 239000011734 sodium Substances 0.000 claims 3
- 229910052708 sodium Inorganic materials 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 239000002826 coolant Substances 0.000 abstract description 7
- 235000006708 antioxidants Nutrition 0.000 description 24
- 150000001875 compounds Chemical class 0.000 description 24
- 244000068988 Glycine max Species 0.000 description 20
- 239000012530 fluid Substances 0.000 description 18
- 239000003463 adsorbent Substances 0.000 description 15
- 150000003904 phospholipids Chemical class 0.000 description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 235000019463 artificial additive Nutrition 0.000 description 6
- 230000001590 oxidative effect Effects 0.000 description 6
- 150000003626 triacylglycerols Chemical class 0.000 description 6
- 235000013311 vegetables Nutrition 0.000 description 6
- -1 for example Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000006065 biodegradation reaction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001746 carotenes Chemical class 0.000 description 2
- 235000005473 carotenes Nutrition 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
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- 235000010445 lecithin Nutrition 0.000 description 2
- 239000000787 lecithin Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
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- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000003405 preventing effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
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- 239000007787 solid Substances 0.000 description 2
- 239000011732 tocopherol Substances 0.000 description 2
- 229930003799 tocopherol Natural products 0.000 description 2
- 235000019149 tocopherols Nutrition 0.000 description 2
- QUEDXNHFTDJVIY-UHFFFAOYSA-N γ-tocopherol Chemical class OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 QUEDXNHFTDJVIY-UHFFFAOYSA-N 0.000 description 2
- 241000209134 Arundinaria Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 244000020518 Carthamus tinctorius Species 0.000 description 1
- 235000003255 Carthamus tinctorius Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000299507 Gossypium hirsutum Species 0.000 description 1
- 244000020551 Helianthus annuus Species 0.000 description 1
- 235000003222 Helianthus annuus Nutrition 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 229930182558 Sterol Natural products 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019282 butylated hydroxyanisole Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
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- 235000005822 corn Nutrition 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
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- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 235000004426 flaxseed Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000002052 molecular layer Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 1
- 230000003244 pro-oxidative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 150000003432 sterols Chemical class 0.000 description 1
- 235000003702 sterols Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000010891 toxic waste Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
- C10M101/04—Fatty oil fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
- C10M2207/2815—Esters of (cyclo)aliphatic monocarboxylic acids used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/401—Fatty vegetable or animal oils used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/011—Cloud point
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/065—Saturated Compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/067—Unsaturated Compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/081—Biodegradable compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/62—Food grade properties
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
Definitions
- the present invention is related to vegetable oils and more particularly to a vegetable oil of high dielectric purity, free of antioxidants and / or external additives, a method for obtaining it and its application in electrical appliances.
- Figure 1 illustrates a block diagram of a Long-Mix Modified Caustic Refining process (RBD) according to the state of the art.
- the method includes each of its stages as well as its entrances and exits.
- free of antioxidant and / or external additive means, in the context of the present description, that no natural or synthetic substance or compound capable of retarding, preventing or inhibiting the oxidation of another substance or compound has been added to the composition Original of the raw vegetable oil to be processed, neither this substance or compound is added during the refining of the raw vegetable oil and neither is added and nor is it required to add to the final composition of the high purity vegetable oil obtained according to the invention, since this oil Vegetable alone has non-oxidative characteristics that make it feasible to use in electrical appliances.
- the oil is distilled with steam entrainment at a vacuum of 2 to 3 mm Hg of absolute pressure and at 265 0 C.
- the volatile compounds in these conditions are removed from the oil and thermal decomposition of the carotenes also decreases, reducing the reddish color. of refined, neutralized and bleached soybean vegetable oil.
- vegetable oil of high dielectric purity, free of antioxidants and / or external additives obtained according to the present invention has the specific physical properties shown in Table 3, which have been determined mostly by test methods of Ia Society American for Material Testing known by its acronym in English as ASTM. These specific physical properties make the oil of the invention especially suitable for use as a dielectric fluid and refrigerant of electrical appliances.
- the dielectric vegetable oil composition of the present invention is free of antioxidants and / or external compounds, however it has oxidation stability characteristics suitable for application as an insulating and cooling fluid.
- Laboratory tests showed that the dielectric vegetable oil of the present invention exhibits oxidation stability values similar to those of a vegetable oil commercial currently used in electrical transformers and used in its composition synthetic additives to improve its oxidative stability. The tests were developed following the procedures of ASTM D 2440, and the results are shown in Table 4.
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Organic Insulating Materials (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2731684A CA2731684C (en) | 2008-10-16 | 2008-10-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
BRPI0822930-9A BRPI0822930A2 (pt) | 2008-10-16 | 2008-10-16 | óleo vegetal dielétrico de alta pureza e um método para obtenção do mesmo e seu uso em aparelhos elétricos |
PCT/MX2008/000140 WO2010044648A1 (es) | 2008-10-16 | 2008-10-16 | Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico |
US13/003,179 US8741186B2 (en) | 2008-10-16 | 2008-10-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
MX2013013152A MX376049B (es) | 2008-10-16 | 2008-10-16 | Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico. |
CL2009001974A CL2009001974A1 (es) | 2008-10-16 | 2009-10-16 | Fluido dielectrico consistente esencialmente de un aceite vegetal de alta pureza, que consiste de acidos grasos monoinsaturados, diinsaturados, triinsaturados y saturados; metodo para obtener dicho fluido dielectrico; y aparato electrico que incluye dicho fluido dielectrico. |
PA20098846001A PA8846001A1 (es) | 2008-10-16 | 2009-10-16 | Aceite vegetal de alta pureza, metodo para su obtencion y su aplicacion en un aparato electrico |
PE2009001188A PE20100578A1 (es) | 2008-10-16 | 2009-10-16 | Aceite vegetal de alta pureza, metodo para su obtencion y su aplicacion en un aparato electrico |
UY0001032185A UY32185A (es) | 2008-10-16 | 2009-10-16 | Aceite vegetal de alta pureza delectrico, método para obtención y su aplicación en un aparato electrico |
SA109300628A SA109300628B1 (ar) | 2008-10-16 | 2009-10-17 | زيت نباتي عازل كهربياً عالي النقاء وطريقة للحصول عليه واستخدامه في الأجهزة الكهربائية |
MX2011000262A MX2011000262A (es) | 2008-10-16 | 2011-01-07 | Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico. |
US13/297,879 US8741187B2 (en) | 2008-10-16 | 2011-11-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
US13/298,004 US8808585B2 (en) | 2008-10-16 | 2011-11-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
US14/328,597 US9048008B2 (en) | 2008-10-16 | 2014-07-10 | Method for forming a vegetable oil having high dielectric purity |
US14/328,503 US9039945B2 (en) | 2008-10-16 | 2014-07-10 | Vegetable oil having high dielectric purity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/MX2008/000140 WO2010044648A1 (es) | 2008-10-16 | 2008-10-16 | Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/003,179 A-371-Of-International US8741186B2 (en) | 2008-10-16 | 2008-10-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
US13/297,879 Division US8741187B2 (en) | 2008-10-16 | 2011-11-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
US13/298,004 Division US8808585B2 (en) | 2008-10-16 | 2011-11-16 | Vegetable oil of high dielectric purity, method for obtaining same and use in an electrical device |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010044648A1 true WO2010044648A1 (es) | 2010-04-22 |
WO2010044648A8 WO2010044648A8 (es) | 2010-08-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/MX2008/000140 WO2010044648A1 (es) | 2008-10-16 | 2008-10-16 | Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico |
Country Status (10)
Country | Link |
---|---|
US (5) | US8741186B2 (es) |
BR (1) | BRPI0822930A2 (es) |
CA (1) | CA2731684C (es) |
CL (1) | CL2009001974A1 (es) |
MX (1) | MX376049B (es) |
PA (1) | PA8846001A1 (es) |
PE (1) | PE20100578A1 (es) |
SA (1) | SA109300628B1 (es) |
UY (1) | UY32185A (es) |
WO (1) | WO2010044648A1 (es) |
Families Citing this family (5)
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BR112015014339B1 (pt) * | 2012-12-20 | 2021-08-10 | Cargill, Incorporated | Processo para a produção de um fluido dielétrico |
ITUA20161306A1 (it) * | 2016-03-03 | 2017-09-03 | Ser Tec Soc A Responsabilita Limitata | Liquido refrigerante dielettrico per raffreddare ad immersione un dispositivo elettronico e sistema di raffreddamento per raffreddare ad immersione un dispositivo elettronico |
CN106590813B (zh) * | 2016-12-15 | 2019-07-12 | 武汉泽电新材料有限公司 | 一种难燃可降解的液体绝缘介质及其应用 |
CN117327521A (zh) | 2018-03-21 | 2024-01-02 | 嘉吉公司 | 包含具有增加的稳定性的天然生物来源的油的介电流体 |
CN109628213A (zh) * | 2018-12-27 | 2019-04-16 | 安徽嘉旗粮油工程技术有限公司 | 一种利用植物油制备变压器油的方法 |
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2008
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- 2008-10-16 WO PCT/MX2008/000140 patent/WO2010044648A1/es active Application Filing
- 2008-10-16 CA CA2731684A patent/CA2731684C/en active Active
- 2008-10-16 BR BRPI0822930-9A patent/BRPI0822930A2/pt not_active Application Discontinuation
- 2008-10-16 MX MX2013013152A patent/MX376049B/es unknown
-
2009
- 2009-10-16 PE PE2009001188A patent/PE20100578A1/es not_active Application Discontinuation
- 2009-10-16 PA PA20098846001A patent/PA8846001A1/es unknown
- 2009-10-16 UY UY0001032185A patent/UY32185A/es active IP Right Grant
- 2009-10-16 CL CL2009001974A patent/CL2009001974A1/es unknown
- 2009-10-17 SA SA109300628A patent/SA109300628B1/ar unknown
-
2011
- 2011-11-16 US US13/297,879 patent/US8741187B2/en active Active
- 2011-11-16 US US13/298,004 patent/US8808585B2/en active Active
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2014
- 2014-07-10 US US14/328,503 patent/US9039945B2/en active Active
- 2014-07-10 US US14/328,597 patent/US9048008B2/en active Active
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Also Published As
Publication number | Publication date |
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SA109300628B1 (ar) | 2014-09-02 |
US20120056138A1 (en) | 2012-03-08 |
US8741186B2 (en) | 2014-06-03 |
UY32185A (es) | 2010-05-31 |
CA2731684C (en) | 2013-11-26 |
US8808585B2 (en) | 2014-08-19 |
US20110204302A1 (en) | 2011-08-25 |
US20120061629A1 (en) | 2012-03-15 |
US8741187B2 (en) | 2014-06-03 |
US20140319434A1 (en) | 2014-10-30 |
PE20100578A1 (es) | 2010-09-08 |
PA8846001A1 (es) | 2010-05-26 |
WO2010044648A8 (es) | 2010-08-26 |
BRPI0822930A2 (pt) | 2018-06-05 |
US20140319435A1 (en) | 2014-10-30 |
US9048008B2 (en) | 2015-06-02 |
CA2731684A1 (en) | 2010-04-22 |
US9039945B2 (en) | 2015-05-26 |
MX376049B (es) | 2025-03-04 |
CL2009001974A1 (es) | 2010-12-31 |
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