CN102260170A - 微波管道化生产乙酸正丁酯的方法 - Google Patents
微波管道化生产乙酸正丁酯的方法 Download PDFInfo
- Publication number
- CN102260170A CN102260170A CN2011101471179A CN201110147117A CN102260170A CN 102260170 A CN102260170 A CN 102260170A CN 2011101471179 A CN2011101471179 A CN 2011101471179A CN 201110147117 A CN201110147117 A CN 201110147117A CN 102260170 A CN102260170 A CN 102260170A
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- CN
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- Prior art keywords
- butyl acetate
- microwave
- reaction
- pipeline
- crude product
- 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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- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 title abstract 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 239000012043 crude product Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 230000032050 esterification Effects 0.000 claims abstract description 12
- 238000005886 esterification reaction Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 230000035484 reaction time Effects 0.000 claims abstract description 6
- 230000005855 radiation Effects 0.000 claims abstract description 4
- 239000011259 mixed solution Substances 0.000 claims description 17
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 7
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract description 11
- 239000003054 catalyst Substances 0.000 abstract description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 238000005086 pumping Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 238000003556 assay Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011964 heteropoly acid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110147117.9A CN102260170B (zh) | 2011-06-02 | 2011-06-02 | 微波管道化生产乙酸正t酯的方法 |
Applications Claiming Priority (1)
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CN201110147117.9A CN102260170B (zh) | 2011-06-02 | 2011-06-02 | 微波管道化生产乙酸正t酯的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102260170A true CN102260170A (zh) | 2011-11-30 |
CN102260170B CN102260170B (zh) | 2014-10-15 |
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CN201110147117.9A Active CN102260170B (zh) | 2011-06-02 | 2011-06-02 | 微波管道化生产乙酸正t酯的方法 |
Country Status (1)
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CN (1) | CN102260170B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109608332A (zh) * | 2019-01-18 | 2019-04-12 | 西安优耐特容器制造有限公司 | 利用微波-微反应器催化连续合成丙烯酸十四酯的方法 |
CN114315658A (zh) * | 2021-12-29 | 2022-04-12 | 宁波南大光电材料有限公司 | 一种磺酸盐烷烃酯的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021242A1 (en) * | 1979-06-20 | 1981-01-07 | BASF Canada Inc. | Use of microwave energy in the production of plasticizer esters |
US5387397A (en) * | 1988-10-10 | 1995-02-07 | Commonwealth Scientific And Industrial Research Organisation | Method and apparatus for continuous chemical reactions |
JPH07330667A (ja) * | 1994-06-10 | 1995-12-19 | Koichi Shinozaki | マイクロ波を加熱に用いるエステル類の製造方法 |
CN1931980A (zh) * | 2006-09-29 | 2007-03-21 | 陈必昌 | 一种制备五金加工润滑剂的方法 |
WO2011000464A2 (de) * | 2009-06-30 | 2011-01-06 | Clariant International Ltd | Kontinuierliches verfahren zur herstellung von estern aromatischer carbonsäuren |
CN101973873A (zh) * | 2010-10-09 | 2011-02-16 | 东北石油大学 | 一种微波辐射催化合成羧酸酯的方法 |
-
2011
- 2011-06-02 CN CN201110147117.9A patent/CN102260170B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021242A1 (en) * | 1979-06-20 | 1981-01-07 | BASF Canada Inc. | Use of microwave energy in the production of plasticizer esters |
US5387397A (en) * | 1988-10-10 | 1995-02-07 | Commonwealth Scientific And Industrial Research Organisation | Method and apparatus for continuous chemical reactions |
JPH07330667A (ja) * | 1994-06-10 | 1995-12-19 | Koichi Shinozaki | マイクロ波を加熱に用いるエステル類の製造方法 |
CN1931980A (zh) * | 2006-09-29 | 2007-03-21 | 陈必昌 | 一种制备五金加工润滑剂的方法 |
WO2011000464A2 (de) * | 2009-06-30 | 2011-01-06 | Clariant International Ltd | Kontinuierliches verfahren zur herstellung von estern aromatischer carbonsäuren |
CN101973873A (zh) * | 2010-10-09 | 2011-02-16 | 东北石油大学 | 一种微波辐射催化合成羧酸酯的方法 |
Non-Patent Citations (3)
Title |
---|
TERESA CABLEWSKI ET AL: "Development and Application of a Continuous Microwave Reactor for Organic Synthesis", 《J. ORG. CHEM》 * |
孟庆华等: "面向化学研究的微波反应器", 《实验室研究与探索》 * |
邓斌等: "微波辐射催化合成乙酸正丁酯", 《化学工程师》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109608332A (zh) * | 2019-01-18 | 2019-04-12 | 西安优耐特容器制造有限公司 | 利用微波-微反应器催化连续合成丙烯酸十四酯的方法 |
CN114315658A (zh) * | 2021-12-29 | 2022-04-12 | 宁波南大光电材料有限公司 | 一种磺酸盐烷烃酯的制备方法 |
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Publication number | Publication date |
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CN102260170B (zh) | 2014-10-15 |
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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 | ||
CI01 | Publication of corrected invention patent application |
Correction item: Denomination of Invention Correct: Method for producing n-butyl acetate by microwave pipeline False: Method for producing acetic acid positive T ester by microwave pipeline Number: 42 Volume: 30 |
|
CI03 | Correction of invention patent |
Correction item: Denomination of Invention Correct: Method for producing n-butyl acetate by microwave pipeline False: Method for producing acetic acid positive T ester by microwave pipeline Number: 42 Volume: 30 |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTION NAME; FROM: METHOD FOR PRODUCING N-T ESTER BY MICROWAVE PIPELINE TO: METHOD FOR PRODUCING N-BUTYL ACETATE BY MICROWAVE PIPELINE |
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RECT | Rectification | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171215 Address after: 311604, No. 48, Fu Fu West Road, Mei Town, Hangzhou, Zhejiang, Jiande Patentee after: Zhejiang Jianye Chemical Co., Ltd. Address before: 310027 Hangzhou, Zhejiang Province, Xihu District, Zhejiang Road, No. 38, No. Co-patentee before: Zhejiang Jianye Chemical Co., Ltd. Patentee before: Zhejiang University |