ZA200201552B - Process for the production and purification of N-Butyl acrylate. - Google Patents
Process for the production and purification of N-Butyl acrylate. Download PDFInfo
- Publication number
- ZA200201552B ZA200201552B ZA200201552A ZA200201552A ZA200201552B ZA 200201552 B ZA200201552 B ZA 200201552B ZA 200201552 A ZA200201552 A ZA 200201552A ZA 200201552 A ZA200201552 A ZA 200201552A ZA 200201552 B ZA200201552 B ZA 200201552B
- Authority
- ZA
- South Africa
- Prior art keywords
- zone
- buaca
- buoh
- purge recovery
- light ends
- Prior art date
Links
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 title claims description 80
- 238000000034 method Methods 0.000 title claims description 31
- 238000004519 manufacturing process Methods 0.000 title description 5
- 238000000746 purification Methods 0.000 title description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 99
- 238000011084 recovery Methods 0.000 claims description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 238000010926 purge Methods 0.000 claims description 46
- 238000006243 chemical reaction Methods 0.000 claims description 44
- 239000008346 aqueous phase Substances 0.000 claims description 29
- 239000012074 organic phase Substances 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 10
- 238000010992 reflux Methods 0.000 claims description 9
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 8
- 238000005194 fractionation Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002596 correlated effect Effects 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 14
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 10
- 238000004821 distillation Methods 0.000 description 10
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 10
- 239000003054 catalyst Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000003112 inhibitor Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 5
- 230000032050 esterification Effects 0.000 description 5
- 238000005886 esterification reaction Methods 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 3
- -1 alkyl dihydroxybenzene Chemical compound 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 description 2
- 238000006845 Michael addition reaction Methods 0.000 description 2
- 125000005250 alkyl acrylate group Chemical group 0.000 description 2
- BTMVHUNTONAYDX-UHFFFAOYSA-N butyl propionate Chemical compound CCCCOC(=O)CC BTMVHUNTONAYDX-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229940098779 methanesulfonic acid Drugs 0.000 description 2
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- COVZYZSDYWQREU-UHFFFAOYSA-N Busulfan Chemical compound CS(=O)(=O)OCCCCOS(C)(=O)=O COVZYZSDYWQREU-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229950000688 phenothiazine Drugs 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—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
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/395,891 US6180820B1 (en) | 1999-09-14 | 1999-09-14 | Process for the production and purification of N-butyl acrylate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200201552B true ZA200201552B (en) | 2003-04-30 |
Family
ID=23564973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200201552A ZA200201552B (en) | 1999-09-14 | 2002-02-25 | Process for the production and purification of N-Butyl acrylate. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6180820B1 (cs) |
| EP (1) | EP1212283B1 (cs) |
| JP (1) | JP2003509397A (cs) |
| KR (1) | KR100639475B1 (cs) |
| CN (1) | CN1177795C (cs) |
| AU (1) | AU6645700A (cs) |
| BR (1) | BR0013967A (cs) |
| CZ (1) | CZ2002930A3 (cs) |
| DE (1) | DE60009928T2 (cs) |
| MX (1) | MXPA02002716A (cs) |
| MY (1) | MY120858A (cs) |
| WO (1) | WO2001019773A1 (cs) |
| ZA (1) | ZA200201552B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004038013A1 (de) * | 2004-08-04 | 2006-03-16 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäureestern |
| KR101144306B1 (ko) * | 2010-08-26 | 2012-05-11 | 주식회사 엘지화학 | 알킬(메트)아크릴레이트의 제조 방법 |
| BR112013012674B1 (pt) | 2010-11-22 | 2019-04-09 | Rohm And Haas Company | Processo para preparar acrilato de butila |
| JP6287269B2 (ja) * | 2014-01-30 | 2018-03-07 | 三菱ケミカル株式会社 | アクリル酸ブチルの製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2449811C2 (de) * | 1974-10-19 | 1983-01-05 | Hoechst Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen Herstellung von dibutylätherfreiem n-Butylacrylat |
| DE2552987C2 (de) * | 1975-11-26 | 1983-09-29 | Hoechst Ag, 6230 Frankfurt | Verfahren zur kontinuierlichen Herstellung ätherfreier Acrylsäurealkylester |
| US4814493A (en) * | 1983-07-05 | 1989-03-21 | Hoechst Celanese Corporation | Process for production of alkyl acrylates |
| DE19604252A1 (de) * | 1996-02-06 | 1997-08-07 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
| WO1998052904A1 (en) * | 1997-05-20 | 1998-11-26 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for refining butylacrylate |
| US5877345A (en) * | 1997-02-07 | 1999-03-02 | Rohm And Haas Company | Process for producing butyl acrylate |
| ZA974628B (en) * | 1997-05-27 | 1998-03-25 | Union Carbide Chem Plastic | Processes for refining butyl acrylate. |
-
1999
- 1999-09-14 US US09/395,891 patent/US6180820B1/en not_active Expired - Lifetime
-
2000
- 2000-08-17 KR KR1020027003428A patent/KR100639475B1/ko not_active IP Right Cessation
- 2000-08-17 CZ CZ2002930A patent/CZ2002930A3/cs unknown
- 2000-08-17 EP EP00954121A patent/EP1212283B1/en not_active Expired - Lifetime
- 2000-08-17 DE DE60009928T patent/DE60009928T2/de not_active Expired - Lifetime
- 2000-08-17 AU AU66457/00A patent/AU6645700A/en not_active Abandoned
- 2000-08-17 WO PCT/US2000/022608 patent/WO2001019773A1/en active IP Right Grant
- 2000-08-17 JP JP2001523354A patent/JP2003509397A/ja active Pending
- 2000-08-17 CN CNB008128944A patent/CN1177795C/zh not_active Expired - Fee Related
- 2000-08-17 BR BR0013967-0A patent/BR0013967A/pt not_active IP Right Cessation
- 2000-08-17 MX MXPA02002716A patent/MXPA02002716A/es active IP Right Grant
- 2000-09-12 MY MYPI20004228A patent/MY120858A/en unknown
-
2002
- 2002-02-25 ZA ZA200201552A patent/ZA200201552B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1374938A (zh) | 2002-10-16 |
| US6180820B1 (en) | 2001-01-30 |
| DE60009928T2 (de) | 2005-04-14 |
| BR0013967A (pt) | 2002-05-07 |
| EP1212283B1 (en) | 2004-04-14 |
| WO2001019773A1 (en) | 2001-03-22 |
| CZ2002930A3 (cs) | 2002-07-17 |
| KR20020026272A (ko) | 2002-04-06 |
| AU6645700A (en) | 2001-04-17 |
| DE60009928D1 (de) | 2004-05-19 |
| JP2003509397A (ja) | 2003-03-11 |
| KR100639475B1 (ko) | 2006-10-26 |
| MXPA02002716A (es) | 2002-07-30 |
| MY120858A (en) | 2005-11-30 |
| EP1212283A1 (en) | 2002-06-12 |
| CN1177795C (zh) | 2004-12-01 |
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