CN104513153B - 一种利用植物油酸合成二聚酸的方法 - Google Patents
一种利用植物油酸合成二聚酸的方法 Download PDFInfo
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- CN104513153B CN104513153B CN201410786823.1A CN201410786823A CN104513153B CN 104513153 B CN104513153 B CN 104513153B CN 201410786823 A CN201410786823 A CN 201410786823A CN 104513153 B CN104513153 B CN 104513153B
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- Prior art keywords
- acid
- vegetable oil
- dimeric dibasic
- oil acid
- dimmer
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- 239000002253 acid Substances 0.000 title claims abstract description 83
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims abstract description 31
- 239000008158 vegetable oil Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 12
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 12
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 14
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 12
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 10
- 239000011575 calcium Substances 0.000 claims abstract description 10
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims abstract description 10
- 229910052808 lithium carbonate Inorganic materials 0.000 claims abstract description 10
- 230000008030 elimination Effects 0.000 claims abstract description 7
- 238000003379 elimination reaction Methods 0.000 claims abstract description 7
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 6
- 150000007513 acids Chemical class 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims abstract description 4
- 239000000178 monomer Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 9
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 9
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 9
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000005642 Oleic acid Substances 0.000 claims description 9
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 9
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 9
- 210000000582 semen Anatomy 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 abstract description 4
- 239000000539 dimer Substances 0.000 abstract description 3
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 7
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 3
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000020477 pH reduction Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000010730 cutting oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410786823.1A CN104513153B (zh) | 2014-12-18 | 2014-12-18 | 一种利用植物油酸合成二聚酸的方法 |
Applications Claiming Priority (1)
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CN201410786823.1A CN104513153B (zh) | 2014-12-18 | 2014-12-18 | 一种利用植物油酸合成二聚酸的方法 |
Publications (2)
Publication Number | Publication Date |
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CN104513153A CN104513153A (zh) | 2015-04-15 |
CN104513153B true CN104513153B (zh) | 2016-06-29 |
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Family Applications (1)
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CN201410786823.1A Active CN104513153B (zh) | 2014-12-18 | 2014-12-18 | 一种利用植物油酸合成二聚酸的方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104907186A (zh) * | 2015-06-25 | 2015-09-16 | 安庆市虹泰新材料有限责任公司 | 一种粗制二聚酸的离心分离装置 |
CN104984697A (zh) * | 2015-06-25 | 2015-10-21 | 安庆市虹泰新材料有限责任公司 | 一种粗制二聚酸的生产系统及其生产方法 |
CN104926645A (zh) * | 2015-06-25 | 2015-09-23 | 安庆市虹泰新材料有限责任公司 | 一种二聚酸的生产装置 |
CN107602371B (zh) * | 2017-09-25 | 2020-05-26 | 安庆市虹泰新材料有限责任公司 | 一种氢化二聚酸的制备方法 |
CN109880531A (zh) * | 2017-12-06 | 2019-06-14 | 中国石油化工股份有限公司 | 一种二聚脂肪酸及其制备方法 |
CN110746288B (zh) * | 2019-09-26 | 2022-07-15 | 东营佳和新材料科技有限公司 | 一种用于提高二聚酸产率和产品质量的催化合成方法 |
CN110746289A (zh) * | 2019-11-04 | 2020-02-04 | 安庆市虹泰新材料有限责任公司 | 一种无磷二聚酸的制备方法 |
CN111943833A (zh) * | 2020-09-08 | 2020-11-17 | 安庆市虹泰新材料有限责任公司 | 一种c21二元酸的制备方法 |
CN112125796A (zh) * | 2020-09-25 | 2020-12-25 | 安庆市虹泰新材料有限责任公司 | 一种高纯二聚酸的制备方法 |
CN114713249B (zh) * | 2022-04-20 | 2023-11-03 | 中国石油大学(华东) | 一种制备二聚酸和三聚酸的催化剂及其使用方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US4776983A (en) * | 1985-03-22 | 1988-10-11 | Union Camp Corporation | Polymerization of fatty acids |
CN101914010B (zh) * | 2010-04-14 | 2013-03-20 | 江苏永林油脂化工有限公司 | 一种制备高纯二聚酸的方法 |
CN101838193B (zh) * | 2010-05-25 | 2013-04-17 | 九江力山环保科技有限公司 | 一种浅色低磷二聚酸生产工艺 |
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TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 246000 No.18, Huangguan Road, Anqing high tech Industrial Development Zone, Hefei City, Anhui Province Patentee after: ANQING HONGTAI NEW MATERIAL Co.,Ltd. Address before: 246000 Luo Chong Industrial Park, Anhui, Anqing Patentee before: ANHUI HONGYU CHEMICAL Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder |
Address after: 246000 No. 18 Crown Road, Anqing Hi-tech Industrial Development Zone, Anhui Province Patentee after: ANQING HONGTAI NEW MATERIAL Co.,Ltd. Address before: 246000 No.18, Huangguan Road, Anqing high tech Industrial Development Zone, Hefei City, Anhui Province Patentee before: ANQING HONGTAI NEW MATERIAL Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 246000 No.18 Huangguan Road, high tech Industrial Development Zone, Anqing City, Anhui Province Patentee after: Anhui Hongtai New Material Co.,Ltd. Address before: 246000 No.18 Huangguan Road, high tech Industrial Development Zone, Anqing City, Anhui Province Patentee before: ANQING HONGTAI NEW MATERIAL Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |