CN103936582B - 一种以生物质原料制备柠檬酸丁苄酯的方法 - Google Patents
一种以生物质原料制备柠檬酸丁苄酯的方法 Download PDFInfo
- Publication number
- CN103936582B CN103936582B CN201410173829.1A CN201410173829A CN103936582B CN 103936582 B CN103936582 B CN 103936582B CN 201410173829 A CN201410173829 A CN 201410173829A CN 103936582 B CN103936582 B CN 103936582B
- Authority
- CN
- China
- Prior art keywords
- citric acid
- reaction
- butyl benzyl
- toluene
- phenylcarbinol
- 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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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Natural products OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 239000000463 material Substances 0.000 title claims abstract description 11
- 239000002028 Biomass Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 title abstract description 7
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims abstract description 17
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229960004217 benzyl alcohol Drugs 0.000 claims abstract description 15
- 235000019445 benzyl alcohol Nutrition 0.000 claims abstract description 15
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims abstract description 11
- -1 benzyl ester Chemical class 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 4
- 229960004106 citric acid Drugs 0.000 claims description 41
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 239000000047 product Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 19
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
- YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 claims description 11
- 229960002303 citric acid monohydrate Drugs 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000012043 crude product Substances 0.000 claims description 4
- 229920005646 polycarboxylate Polymers 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
- 238000013459 approach Methods 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 238000004821 distillation Methods 0.000 claims description 2
- 239000012065 filter cake Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 125000005498 phthalate group Chemical group 0.000 claims description 2
- 238000007039 two-step reaction Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- ZFOZVQLOBQUTQQ-UHFFFAOYSA-N Tributyl citrate Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)CC(=O)OCCCC ZFOZVQLOBQUTQQ-UHFFFAOYSA-N 0.000 abstract description 22
- 150000002148 esters Chemical class 0.000 abstract description 9
- 238000000605 extraction Methods 0.000 abstract description 9
- 239000002904 solvent Substances 0.000 abstract description 7
- 230000032050 esterification Effects 0.000 abstract description 5
- 238000005886 esterification reaction Methods 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 5
- 238000006555 catalytic reaction Methods 0.000 abstract description 3
- 239000002638 heterogeneous catalyst Substances 0.000 abstract description 2
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000002932 luster Substances 0.000 abstract 1
- 230000011218 segmentation Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 24
- 229920000915 polyvinyl chloride Polymers 0.000 description 21
- 239000004800 polyvinyl chloride Substances 0.000 description 21
- 239000004902 Softening Agent Substances 0.000 description 16
- 239000004014 plasticizer Substances 0.000 description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 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 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 229920012485 Plasticized Polyvinyl chloride Polymers 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification 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
- 239000001069 triethyl citrate Substances 0.000 description 2
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 description 2
- 235000013769 triethyl citrate Nutrition 0.000 description 2
- 0 *CCc1ccccc1 Chemical compound *CCc1ccccc1 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- BKAYIFDRRZZKNF-VIFPVBQESA-N N-acetylcarnosine Chemical compound CC(=O)NCCC(=O)N[C@H](C(O)=O)CC1=CN=CN1 BKAYIFDRRZZKNF-VIFPVBQESA-N 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000006487 butyl benzyl group Chemical group 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
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CN201410173829.1A CN103936582B (zh) | 2014-04-28 | 2014-04-28 | 一种以生物质原料制备柠檬酸丁苄酯的方法 |
Applications Claiming Priority (1)
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CN201410173829.1A CN103936582B (zh) | 2014-04-28 | 2014-04-28 | 一种以生物质原料制备柠檬酸丁苄酯的方法 |
Publications (2)
Publication Number | Publication Date |
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CN103936582A CN103936582A (zh) | 2014-07-23 |
CN103936582B true CN103936582B (zh) | 2015-08-12 |
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CN201410173829.1A Active CN103936582B (zh) | 2014-04-28 | 2014-04-28 | 一种以生物质原料制备柠檬酸丁苄酯的方法 |
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CN (1) | CN103936582B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2699018C1 (ru) * | 2019-06-14 | 2019-09-03 | Сергей Николаевич Лакеев | Способ получения цитратного пластификатора |
CN114085424B (zh) * | 2021-12-10 | 2023-07-28 | 福建汇得新材料有限公司 | 一种增塑剂及其制备方法和应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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DE10122145A1 (de) * | 2001-05-08 | 2002-11-28 | Celanese Chem Europe Gmbh | Zitronensäureester und ein Verfahren zu ihrer Herstellung |
JP2010150149A (ja) * | 2008-12-24 | 2010-07-08 | Riken Vitamin Co Ltd | クエン酸エステルの製造方法 |
CN103113617B (zh) * | 2013-02-06 | 2014-12-10 | 山东万图高分子材料有限公司 | 增塑剂及其制备方法 |
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2014
- 2014-04-28 CN CN201410173829.1A patent/CN103936582B/zh active Active
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xia Dongfang Inventor before: Jiang Pingping Inventor before: Ye Yuanyuan |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170428 Address after: 232000 Anhui city of Huainan province Pingyu Panji District Economic Development Zone Patentee after: HUAIAN ANXINTAI TECHNOLOGY CO.,LTD. Address before: College of chemistry and material engineering Jiangnan University No. 1800 Li Lake Avenue 214122 in Jiangsu province Wuxi City Binhu District Patentee before: Jiangnan University |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 232000 No.5 ecological Avenue, Panji Economic Development Zone, Pingwei Town, Panji District, Huainan City, Anhui Province Patentee after: Anhui Xinhong Pharmaceutical Co.,Ltd. Address before: 232000 Anhui city of Huainan province Pingyu Panji District Economic Development Zone Patentee before: HUAIAN ANXINTAI TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for preparing butyl benzyl citrate from biomass raw materials Granted publication date: 20150812 Pledgee: Agricultural Bank of China Fengtai County Branch Pledgor: Anhui Xinhong Pharmaceutical Co.,Ltd. Registration number: Y2024980010491 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |