CN113201397B - 一种降低鱼油产品中塑化剂含量的方法 - Google Patents
一种降低鱼油产品中塑化剂含量的方法 Download PDFInfo
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- CN113201397B CN113201397B CN202110377178.8A CN202110377178A CN113201397B CN 113201397 B CN113201397 B CN 113201397B CN 202110377178 A CN202110377178 A CN 202110377178A CN 113201397 B CN113201397 B CN 113201397B
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- 235000021323 fish oil Nutrition 0.000 title claims abstract description 112
- 239000004014 plasticizer Substances 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000000199 molecular distillation Methods 0.000 claims abstract description 82
- 235000021588 free fatty acids Nutrition 0.000 claims abstract description 48
- TUNFSRHWOTWDNC-UHFFFAOYSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 claims abstract description 25
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims abstract description 10
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 24
- 238000004821 distillation Methods 0.000 claims description 22
- IRIAEXORFWYRCZ-UHFFFAOYSA-N Butylbenzyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCC1=CC=CC=C1 IRIAEXORFWYRCZ-UHFFFAOYSA-N 0.000 claims description 20
- 239000010779 crude oil Substances 0.000 claims description 17
- 125000004494 ethyl ester group Chemical group 0.000 claims description 16
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 claims description 12
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 4
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 claims description 3
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 3
- 230000006203 ethylation Effects 0.000 claims description 3
- 238000006200 ethylation reaction Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005809 transesterification reaction Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 2
- DTMGIJFHGGCSLO-FIAQIACWSA-N ethyl (4z,7z,10z,13z,16z,19z)-docosa-4,7,10,13,16,19-hexaenoate;ethyl (5z,8z,11z,14z,17z)-icosa-5,8,11,14,17-pentaenoate Chemical compound CCOC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC.CCOC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC DTMGIJFHGGCSLO-FIAQIACWSA-N 0.000 abstract description 10
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- 239000002253 acid Substances 0.000 description 14
- 229920000064 Ethyl eicosapentaenoic acid Polymers 0.000 description 10
- SSQPWTVBQMWLSZ-AAQCHOMXSA-N ethyl (5Z,8Z,11Z,14Z,17Z)-icosapentaenoate Chemical compound CCOC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC SSQPWTVBQMWLSZ-AAQCHOMXSA-N 0.000 description 10
- TYLNXKAVUJJPMU-DNKOKRCQSA-N Docosahexaenoic acid ethyl ester Chemical compound CCCCCCCCC\C=C\C=C\C=C\C=C\C=C\C=C\C(=O)OCC TYLNXKAVUJJPMU-DNKOKRCQSA-N 0.000 description 9
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- MBMBGCFOFBJSGT-KUBAVDMBSA-N all-cis-docosa-4,7,10,13,16,19-hexaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCC(O)=O MBMBGCFOFBJSGT-KUBAVDMBSA-N 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 description 5
- 229960005135 eicosapentaenoic acid Drugs 0.000 description 5
- 235000020673 eicosapentaenoic acid Nutrition 0.000 description 5
- JAZBEHYOTPTENJ-UHFFFAOYSA-N eicosapentaenoic acid Natural products CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O JAZBEHYOTPTENJ-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- -1 di (2-ethyl) hexyl phthalate Chemical compound 0.000 description 4
- 235000020669 docosahexaenoic acid Nutrition 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- 239000006228 supernatant Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 229940090949 docosahexaenoic acid Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
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- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
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- 238000005259 measurement Methods 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- OVYTZAASVAZITK-UHFFFAOYSA-M sodium;ethanol;hydroxide Chemical compound [OH-].[Na+].CCO OVYTZAASVAZITK-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- DVSZKTAMJJTWFG-SKCDLICFSA-N (2e,4e,6e,8e,10e,12e)-docosa-2,4,6,8,10,12-hexaenoic acid Chemical compound CCCCCCCCC\C=C\C=C\C=C\C=C\C=C\C=C\C(O)=O DVSZKTAMJJTWFG-SKCDLICFSA-N 0.000 description 1
- CLWMCOKPVIXYQL-UHFFFAOYSA-N 2-ethyldocosa-2,4,6,8,10,12-hexaenoic acid Chemical compound CCCCCCCCCC=CC=CC=CC=CC=CC=C(CC)C(O)=O CLWMCOKPVIXYQL-UHFFFAOYSA-N 0.000 description 1
- GZJLLYHBALOKEX-UHFFFAOYSA-N 6-Ketone, O18-Me-Ussuriedine Natural products CC=CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O GZJLLYHBALOKEX-UHFFFAOYSA-N 0.000 description 1
- 206010012559 Developmental delay Diseases 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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- 238000009825 accumulation Methods 0.000 description 1
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- 238000007664 blowing Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- KAUVQQXNCKESLC-UHFFFAOYSA-N docosahexaenoic acid (DHA) Natural products COC(=O)C(C)NOCC1=CC=CC=C1 KAUVQQXNCKESLC-UHFFFAOYSA-N 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
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- 238000005886 esterification reaction Methods 0.000 description 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N ethyl acetate Substances CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 229940013317 fish oils Drugs 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- 150000002632 lipids Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
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- 230000007135 neurotoxicity Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002414 normal-phase solid-phase extraction Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 1
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- 231100000331 toxic Toxicity 0.000 description 1
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- 231100000419 toxicity Toxicity 0.000 description 1
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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
-
- 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
- C11B3/10—Refining fats or fatty oils by adsorption
-
- 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
-
- 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
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0021—Preserving by using additives, e.g. anti-oxidants containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
- C11C3/10—Ester interchange
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
- G01N30/7206—Mass spectrometers interfaced to gas chromatograph
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
脂肪酸组分 | EPA-ee | DHA-ee | 欧米加-3-酸乙酯 |
含量(%) | 16 | 10 | 34 |
参数 | 第一级 | 第二级 | 第三级 | 第四级 | 第五级 |
蒸馏温度/℃ | 100 | 140 | 125 | 140 | 145 |
真空度/Pa | 150 | 8 | 3 | 2 | 1 |
实施例序号 | 游离酸种类 | 加入量(%) |
2 | C12:0 | 0.5 |
3 | C14:0 | 0.1 |
4 | C14:0 | 0.2 |
5 | C12:0+C14:0 | 0.2+0.3 |
实施例序号 | 第一级 | 第二级 | 第三级 |
6 | + | + | |
7 | + | + | |
8 | + | + | + |
参数 | 第一级 | 第二级 | 第三级 | 第四级 | 第五级 |
蒸馏温度/℃ | 120 | 145 | 145 | 145 | 150 |
真空度/Pa | 200 | 10 | 5 | 3 | 1 |
参数 | 第一级 | 第二级 | 第三级 | 第四级 | 第五级 |
蒸馏温度/℃ | 100 | 160 | 125 | 160 | 165 |
真空度/Pa | 180 | 5 | 3 | 1 | 0.8 |
实施例序号 | EPA-ee(%) | DHA-ee(%) | 欧米加-3-酸乙酯(%) | 酸值 |
1 | 33 | 23 | 70 | 1.0 |
2 | 34 | 22 | 71 | 1.3 |
3 | 33 | 24 | 70 | 1.0 |
4 | 35 | 24 | 72 | 1.0 |
5 | 33 | 22 | 71 | 1.2 |
6 | 34 | 23 | 70 | 1.0 |
7 | 33 | 22 | 72 | 1.1 |
8 | 34 | 23 | 71 | 1.4 |
9 | 36 | 24 | 73 | 1.0 |
10 | 38 | 26 | 75 | 1.1 |
Claims (11)
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TWI826944B (zh) * | 2022-03-04 | 2023-12-21 | 達諾生技股份有限公司 | 移除乙酯化魚油中塑化劑的方法 |
CN114605256A (zh) * | 2022-03-14 | 2022-06-10 | 山东禹王制药有限公司 | 一种鱼油中间体epa70的提取方法 |
CN115154486B (zh) * | 2022-07-07 | 2023-11-21 | 四川欣美加生物医药有限公司 | 一种降低鱼油中低聚物含量的方法 |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1757395A (zh) * | 2004-10-09 | 2006-04-12 | 中国药品生物制品检定所 | 一种纯化海狗油及其制备方法 |
CN101255379A (zh) * | 2007-08-16 | 2008-09-03 | 张义兴 | 一种纯化海狗油及其制备方法 |
CN102911795A (zh) * | 2012-11-26 | 2013-02-06 | 天津大学 | 微波酯化制备鱼油乙酯及进行二十碳五烯酸乙酯的提纯方法 |
CN103242953A (zh) * | 2013-05-20 | 2013-08-14 | 广州理和健康产品科技有限公司 | 去除五味子油或灵芝孢子油中增塑剂的方法 |
CN105925371A (zh) * | 2016-05-19 | 2016-09-07 | 河南省筑城粮油机械工程有限公司 | 一种降低反式脂肪酸含量及去除塑化剂的食用油加工工艺 |
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