CN106565483A - 一种两步法制备低游离甘油单、双硬脂酸甘油酯的方法 - Google Patents
一种两步法制备低游离甘油单、双硬脂酸甘油酯的方法 Download PDFInfo
- Publication number
- CN106565483A CN106565483A CN201610961613.0A CN201610961613A CN106565483A CN 106565483 A CN106565483 A CN 106565483A CN 201610961613 A CN201610961613 A CN 201610961613A CN 106565483 A CN106565483 A CN 106565483A
- Authority
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- Prior art keywords
- hydrogenated oil
- fat
- glycerol
- low
- cooling
- Prior art date
- Legal status (The legal status 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 status listed.)
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 32
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 title abstract description 16
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 title abstract description 8
- 229940075507 glyceryl monostearate Drugs 0.000 title abstract description 5
- IZHVBANLECCAGF-UHFFFAOYSA-N 2-hydroxy-3-(octadecanoyloxy)propyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)COC(=O)CCCCCCCCCCCCCCCCC IZHVBANLECCAGF-UHFFFAOYSA-N 0.000 title abstract 6
- 229940074045 glyceryl distearate Drugs 0.000 title abstract 3
- 238000001816 cooling Methods 0.000 claims abstract description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 235000011187 glycerol Nutrition 0.000 claims description 47
- 239000003921 oil Substances 0.000 claims description 31
- 235000019198 oils Nutrition 0.000 claims description 31
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- 239000003925 fat Substances 0.000 claims description 22
- 235000019197 fats Nutrition 0.000 claims description 22
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 238000010792 warming Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 3
- 235000019482 Palm oil Nutrition 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 239000002540 palm oil Substances 0.000 claims description 2
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 235000014593 oils and fats Nutrition 0.000 description 10
- 150000002148 esters Chemical class 0.000 description 9
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N Methyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000032050 esterification Effects 0.000 description 4
- 238000005886 esterification reaction Methods 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- -1 glyceryl alcohol Chemical compound 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- 239000011630 iodine Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000005815 base catalysis Methods 0.000 description 2
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 description 2
- UHUSDOQQWJGJQS-UHFFFAOYSA-N glycerol 1,2-dioctadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(CO)OC(=O)CCCCCCCCCCCCCCCCC UHUSDOQQWJGJQS-UHFFFAOYSA-N 0.000 description 2
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 238000000199 molecular distillation Methods 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000006136 alcoholysis reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001924 fatty-acyl group Chemical group 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004597 plastic additive Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012048 reactive intermediate Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- 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
- C11C3/06—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils with glycerol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General 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)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
项目 | 指标 |
游离甘油,% | 1.2 |
酸值,mgKOH/g | 1.5 |
碘值,gI2/100g | 0.8 |
项目 | 指标 |
游离甘油,% | 1.1 |
酸值,mgKOH/g | 1.6 |
碘值,gI2/100g | 0.8 |
Claims (6)
Priority Applications (1)
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CN201610961613.0A CN106565483B (zh) | 2016-11-04 | 2016-11-04 | 一种两步法制备低游离甘油单、双硬脂酸甘油酯的方法 |
Applications Claiming Priority (1)
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CN201610961613.0A CN106565483B (zh) | 2016-11-04 | 2016-11-04 | 一种两步法制备低游离甘油单、双硬脂酸甘油酯的方法 |
Publications (2)
Publication Number | Publication Date |
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CN106565483A true CN106565483A (zh) | 2017-04-19 |
CN106565483B CN106565483B (zh) | 2018-12-14 |
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CN201610961613.0A Active CN106565483B (zh) | 2016-11-04 | 2016-11-04 | 一种两步法制备低游离甘油单、双硬脂酸甘油酯的方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110305015A (zh) * | 2019-07-30 | 2019-10-08 | 广州白云山汉方现代药业有限公司 | 一种天然偏甘油酯的分离方法 |
CN114015510A (zh) * | 2021-11-26 | 2022-02-08 | 浙江金棕榈科技股份有限公司 | 一种单、双硬脂酸甘油酯组合物及其制备工艺 |
CN114133328A (zh) * | 2021-10-22 | 2022-03-04 | 江苏环宇康力科技有限公司 | 一种油脂制作单甘脂的生产工艺及其配方 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0041204A1 (de) * | 1980-05-30 | 1981-12-09 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur kontinuierlichen Herstellung von Fettsäuremonoglyzeriden |
CN101967095A (zh) * | 2010-08-20 | 2011-02-09 | 骆增来 | 12-羟基硬脂酸甘油酯及其制备方法和应用 |
CN105418414A (zh) * | 2015-12-22 | 2016-03-23 | 杭州富春食品添加剂有限公司 | 一种单、双硬脂酸甘油酯的生产方法 |
-
2016
- 2016-11-04 CN CN201610961613.0A patent/CN106565483B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0041204A1 (de) * | 1980-05-30 | 1981-12-09 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur kontinuierlichen Herstellung von Fettsäuremonoglyzeriden |
CN101967095A (zh) * | 2010-08-20 | 2011-02-09 | 骆增来 | 12-羟基硬脂酸甘油酯及其制备方法和应用 |
CN105418414A (zh) * | 2015-12-22 | 2016-03-23 | 杭州富春食品添加剂有限公司 | 一种单、双硬脂酸甘油酯的生产方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110305015A (zh) * | 2019-07-30 | 2019-10-08 | 广州白云山汉方现代药业有限公司 | 一种天然偏甘油酯的分离方法 |
CN110305015B (zh) * | 2019-07-30 | 2022-06-14 | 广州白云山汉方现代药业有限公司 | 一种天然偏甘油酯的分离方法 |
CN114133328A (zh) * | 2021-10-22 | 2022-03-04 | 江苏环宇康力科技有限公司 | 一种油脂制作单甘脂的生产工艺及其配方 |
CN114015510A (zh) * | 2021-11-26 | 2022-02-08 | 浙江金棕榈科技股份有限公司 | 一种单、双硬脂酸甘油酯组合物及其制备工艺 |
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CN106565483B (zh) | 2018-12-14 |
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Address after: 310000, No. 1188 Jingba Road, Linjiang Industrial Park, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Zanyu Oil Technology Co.,Ltd. Patentee after: ZANYU TECHNOLOGY GROUP CO.,LTD. Address before: 311228, No. 1188 Jingba Road, Linjiang Industrial Park, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU OLEOCHEMICALS CO.,LTD. Patentee before: ZHEJIANG ZANYU TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20231127 Address after: Room C706, No. 198 Qidi Road, Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Zanyu Chemical Co.,Ltd. Address before: 310000, No. 1188 Jingba Road, Linjiang Industrial Park, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Zanyu Oil Technology Co.,Ltd. Patentee before: ZANYU TECHNOLOGY GROUP CO.,LTD. |
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