KR880013870A - 아크릴산의 제조방법 - Google Patents
아크릴산의 제조방법 Download PDFInfo
- Publication number
- KR880013870A KR880013870A KR1019880006275A KR880006275A KR880013870A KR 880013870 A KR880013870 A KR 880013870A KR 1019880006275 A KR1019880006275 A KR 1019880006275A KR 880006275 A KR880006275 A KR 880006275A KR 880013870 A KR880013870 A KR 880013870A
- Authority
- KR
- South Korea
- Prior art keywords
- acrylic acid
- propylene
- reaction
- stage
- producing acrylic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic acids
- C07C57/04—Acrylic acid; Methacrylic acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (11)
1∼5탄소원자를 함유하는 포화 지방족 탄화수소 5∼70부피%, 이산화탄소 3∼50부피% 및 전술한 지방속 탄화수소 및 이산화탄소를 총량 20∼80부피%로 함유하며, 또한 프로필렌 1몰당 0.5∼8몰의 증기를 함유하는 원료 기체를 제1단계 반응에 공급하며, 제1단계에서는 프로필렌을 산화하여 주로 아크롤레인을 제조하고 제2단계에서는 아크롤레인을 산화하여 주로 아크릴산을 제조함을 특징으로 하는 분자산소를 사용한 프로필렌의 2단계 촉매적 증기상 산화에 의한 아크릴산의 제조방법.
제1항에 있어서, 제1단계 반응에 공급된 전술한 기체중의 프로필렌 농도가 5∼20부피 %이고, 분자산의 농도는 프로필렌 1몰당 1.4∼4.0몰임을 특징으로 하는 아크릴산의 제조방법.
제1항에 있어서, 제1단계 반응에서 프로필렌의 전환율이 적어도 70%임을 특징으로 하는 아크릴산의 제조방법.
제1항에 있어서, 전술한 분자산소는 순도가 적어도 90% 부피%인 분자산소-함유 기체로서 공급됨을 특징으로 하는 아크릴산의 제조방법.
제1항에 있어서, 전술한 포화 지방족 탄화수소는 메탄, 에탄 및 프로판으로 구성된 군에서 선택되는 적어도 1종임을 특징하는 아크릴산의 제조방법.
제1항에 있어서, 제2단계 반응에 의해 산출된 혼합반응 기체로부터 아크릴산을 분리하여 수득된 배출 기체가 제1단계 반응을 원료 가스로 재생됨을 특징으로 하는 아크릴산의 제조방법.
제6항에 있어서, 제1단계 반응에 공급되는 증기는 제2단계 반응에 의해 산출되는 혼합반응 가스에서 아크릴산을 분리하여 수득된 배출 가스에 함유된 증기임을 특징으로 하는 아크릴산의 제조방법.
제1항에 있어서, 프로필렌에 대한 산소의 몰비가 1.4∼4.0임을 특징으로 하는 아크릴산의 제조방법.
제8항에 있어서, 증기의 양이 프로필렌의 1몰당 0,6∼5몰임을 특징으로 하는 아크릴산의 제조방법.
제8항에 있어서, 제1단계의 반응 온도가 250∼450℃이고 제2단계 반응 온도가 180℃350℃임을 특징으로 하는 아크릴산의 제조방법.
제1항에 있어서, 제1단게에서 반응은 몰리브덴, 비스무트 및 철을 함유하는 산화물 촉매의 존재하에 수행되고, 제2단계에서 반응은 몰리브덴 및 바나듐을 함유하는 산화물 촉매의 존재하에 수행됨을 특징으로 하는 아크릴산의 제조방법.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12795887 | 1987-05-27 | ||
JP127958/87 | 1987-05-27 | ||
JP62-127958 | 1987-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880013870A true KR880013870A (ko) | 1988-12-22 |
KR920010470B1 KR920010470B1 (ko) | 1992-11-28 |
Family
ID=14972866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880006275A KR920010470B1 (ko) | 1987-05-27 | 1988-05-27 | 아크릴산의 제조방법 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0293224B1 (ko) |
KR (1) | KR920010470B1 (ko) |
CN (1) | CN1029843C (ko) |
AU (1) | AU606160B2 (ko) |
DE (1) | DE3874209T2 (ko) |
ES (1) | ES2034225T3 (ko) |
Families Citing this family (49)
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DE59602040D1 (de) * | 1995-03-10 | 1999-07-08 | Basf Ag | Verfahren der kontinuierlich betriebenen heterogen katalysierten Gasphasenoxidation von Propylen zu Acrolein, Acrylsäure oder deren Gemisch |
DE19600955A1 (de) * | 1996-01-12 | 1997-07-17 | Basf Ag | Verfahren zur Herstellung von Acrylsäure und deren Ester |
DE19624674A1 (de) | 1996-06-20 | 1998-01-02 | Basf Ag | Verfahren zur Entsorgung von bei der Acrylsäure- oder Methacrylsäure-Herstellung anfallenden Nebenkomponenten |
DE19740252A1 (de) | 1997-09-12 | 1999-03-18 | Basf Ag | Verfahren zur Herstellung von Acrylsäure und Methacrylsäure |
DE19833049A1 (de) | 1998-07-22 | 2000-01-27 | Basf Ag | Verfahren zur Herstellung von Acrylsäure |
US6143928A (en) * | 1998-08-10 | 2000-11-07 | Saudi Basic Industries Corporation | Catalysts for low temperature selective oxidation of propylene, methods of making and using the same |
DE19837517A1 (de) | 1998-08-19 | 2000-02-24 | Basf Ag | Verfahren zur Herstellung von Acrolein und/oder Acrylsäure aus Propan |
DE19837518A1 (de) | 1998-08-19 | 2000-02-24 | Basf Ag | Verfahren zur Herstellung von Acrolein und/oder Acrylsäure aus Propan |
US6384274B1 (en) * | 1998-09-27 | 2002-05-07 | Rohm And Haas Company | Single reactor process for preparing acrylic acid from propylene having improved capacity |
DE19902562A1 (de) | 1999-01-22 | 2000-07-27 | Basf Ag | Verfahren zur Herstellung von Acrolein durch heterogen katalysierte Gasphasen-Partialoxidation von Propen |
MY119958A (en) * | 1999-03-10 | 2005-08-30 | Basf Ag | Catalytic gas-phase oxidation of propene to acrylic acid |
DE19910508A1 (de) | 1999-03-10 | 2000-09-21 | Basf Ag | Verfahren der katalytischen Gasphasenoxidation von Acrolein zu Acrylsäure |
MY121878A (en) | 1999-03-10 | 2006-02-28 | Basf Ag | Method for the catalytic gas-phase oxidation of propene into acrylic acid |
MY121141A (en) * | 1999-03-10 | 2005-12-30 | Basf Ag | Method for the catalytic gas-phase oxidation of propene into acrolein |
DE19926082A1 (de) | 1999-06-08 | 2000-12-14 | Basf Ag | Verfahren zur Reinigung und Herstellung von Acrylsäure oder Methacrylsäure |
US6639106B1 (en) * | 1999-07-23 | 2003-10-28 | Rohm And Haas Company | Process for preparing and purifying acrylic acid from propylene having improved capacity |
DE19955168A1 (de) * | 1999-11-16 | 2001-05-17 | Basf Ag | Verfahren der katalytischen Gasphasenoxidation von Propen zu Acrylsäure |
US6620968B1 (en) * | 1999-11-23 | 2003-09-16 | Rohm And Haas Company | High hydrocarbon space velocity process for preparing unsaturated aldehydes and acids |
DE10026407A1 (de) | 2000-05-29 | 2001-12-06 | Basf Ag | Verfahren der diskontinuierlichen kristallisativen Reinigung von Roh-Acrylsäure |
US7321058B2 (en) | 2000-06-14 | 2008-01-22 | Basf Aktiengesellschaft | Method for producing acrolein and/or acrylic acid |
US6441227B1 (en) | 2000-06-23 | 2002-08-27 | Saudi Basic Industries Corporation | Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons |
DE10031518A1 (de) | 2000-06-28 | 2002-01-10 | Basf Ag | Verfahren zur Herstellung von Hydroformylierungsprodukten des Propylens und von Acrylsäure und/oder Acrolein |
DE60133473T2 (de) * | 2001-12-14 | 2009-05-20 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung von Acrylsäure |
DE10220494A1 (de) | 2002-05-07 | 2003-11-20 | Basf Ag | Verfahren zur Herstellung einer wässrigen Alkaliacrylat-Lösung |
US7115776B2 (en) | 2002-07-18 | 2006-10-03 | Basf Aktiengesellschaft | Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound |
US7326802B2 (en) | 2002-09-27 | 2008-02-05 | Basf Aktiengesellschaft | Preparation of at least one partial oxidation and/or ammoxidation product of propylene |
DE10313209A1 (de) | 2003-03-25 | 2004-03-04 | Basf Ag | Verfahren der heterogen katalysierten partiellen Gasphasenoxidation von Propen zu Acrylsäure |
RU2361853C2 (ru) | 2003-08-14 | 2009-07-20 | Басф Акциенгезельшафт | Способ получения (мет)акролеина и/или (мет)акриловой кислоты |
TWI302147B (en) | 2003-09-01 | 2008-10-21 | Lg Chemical Ltd | Method of producing unsaturated aldehyde and unsaturated acid in fixed-bed catalytic partial oxidation reactor with enhanced heat control system |
DE10353954A1 (de) | 2003-11-18 | 2005-06-09 | Basf Ag | Verfahren zur Herstellung von Acrolein durch heterogen katalysierte partielle Gasphasenoxidation von Propen |
WO2005061414A1 (en) | 2003-12-24 | 2005-07-07 | Lg Chem, Ltd. | Method of producing unsaturated acid in fixed-bed catalytic partial oxidation reactor with enhanced heat control system |
US7592483B2 (en) | 2004-07-01 | 2009-09-22 | Basf Aktiengesellschaft | Preparation of acrolein or acrylic acid or a mixture thereof by heterogeneously catalyzed partial gas phase oxidation of propylene |
FR2881136B1 (fr) * | 2005-01-21 | 2007-03-23 | Arkema Sa | Procede de preparation de l'acide acrylique comprenant une oxydation partielle du propane en propylene |
TWI529181B (zh) * | 2005-02-28 | 2016-04-11 | 贏創德固賽有限責任公司 | 以可更新原料為基之吸水聚合物結構及其生產的方法 |
JP4947917B2 (ja) * | 2005-04-18 | 2012-06-06 | 株式会社日本触媒 | 気相接触酸化用の固定床反応器およびアクロレインまたはアクリル酸の製造方法 |
FR2897059B1 (fr) * | 2006-02-07 | 2008-04-18 | Arkema Sa | Procede de preparation d'acide acrylique |
DE102008020688B3 (de) | 2008-04-24 | 2009-11-05 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung und Aufreinigung wässriger Phasen |
FR2958185B1 (fr) | 2010-03-30 | 2012-04-20 | Arkema France | Procede d'oxydation selective de monoxyde de carbone |
DE102010048405A1 (de) | 2010-10-15 | 2011-05-19 | Basf Se | Verfahren zum Langzeitbetrieb einer heterogen katalysierten partiellen Gasphasenoxidation von Proben zu Acrolein |
DE102011076931A1 (de) | 2011-06-03 | 2012-12-06 | Basf Se | Wässrige Lösung, enthaltend Acrylsäure und deren konjugierte Base |
US9150488B2 (en) | 2012-06-22 | 2015-10-06 | Enerkem, Inc. | Production of acrylic acid and ethanol from carbonaceous materials |
US9738569B2 (en) | 2013-05-15 | 2017-08-22 | Enerkem, Inc. | Production of acrylic acid and ethanol from carbonaceous materials |
WO2016056851A1 (ko) * | 2014-10-07 | 2016-04-14 | 주식회사 엘지화학 | 프로판 부분산화반응에 의한 연속식 아크릴산 제조방법 및 제조장치 |
EP3178805B1 (en) | 2014-10-07 | 2021-09-29 | LG Chem, Ltd. | Method and apparatus for continuous manufacturing of acrylic acid through propane partial oxidation |
WO2019182713A1 (en) * | 2018-03-21 | 2019-09-26 | Rohm And Haas Company | Method for preparing acrylic acid |
EP3770145A1 (en) | 2019-07-24 | 2021-01-27 | Basf Se | A process for the continuous production of either acrolein or acrylic acid as the target product from propene |
WO2024089252A1 (en) | 2022-10-28 | 2024-05-02 | Basf Se | Process for the manufacture of a propylene-derived chemical of interest, in particular an acrylic ester, from renewably-sourced ethanol |
WO2024133081A1 (en) | 2022-12-20 | 2024-06-27 | Basf Se | Manufacture of an ethylene-derived chemical of interest, in particular acrylic acid, in combination with generation of heated steam |
CN116143606A (zh) * | 2023-02-27 | 2023-05-23 | 山东兴鲁承宏新材料科技有限公司 | 一种减少副产的丙烯酸合成工艺 |
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GB996898A (en) * | 1963-06-27 | 1965-06-30 | Distillers Co Yeast Ltd | Improvements in or relating to the production of acrylic acid |
GB1034914A (en) * | 1964-02-05 | 1966-07-06 | Distillers Co Yeast Ltd | Improvements in or relating to the production of unsaturated aliphatic acids |
GB1036375A (en) * | 1964-03-02 | 1966-07-20 | Nippon Catalytic Chem Ind | Manufacture of unsaturated aliphatic carboxylic acids |
DE1793302A1 (de) * | 1968-08-28 | 1971-07-01 | Knapsack Ag | Verfahren zur Herstellung von Acrylsaeure aus Propylen |
US4182907A (en) * | 1971-02-04 | 1980-01-08 | The Standard Oil Company (Ohio) | Process for the oxidation of olefins to aldehydes and acids |
DE2249922C2 (de) * | 1972-10-12 | 1982-05-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur katalytischen Oxidation von Propylen oder Isobutylen zu Acrolein oder Methacrolein in der Gasphase mit molekularem Sauerstoff |
US4182902A (en) * | 1973-12-27 | 1980-01-08 | Siegfried Aktiengesellschaft | Novel cholesterol-lowering compounds |
DE2436818C3 (de) * | 1974-07-31 | 1985-05-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Acrylsäure durch Oxidation von Propylen mit Sauerstoff enthaltenden Gasen in zwei getrennten Oxidationsstufen |
JPS55102536A (en) * | 1979-01-30 | 1980-08-05 | Mitsubishi Petrochem Co Ltd | Preparation of acrylic acid |
CA1299193C (en) * | 1986-07-17 | 1992-04-21 | Gordon Gene Harkreader | Anhydrous diluents for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid |
JPH0813777B2 (ja) * | 1986-12-11 | 1996-02-14 | 三菱化学株式会社 | アクリル酸の製造法 |
-
1988
- 1988-05-26 AU AU16783/88A patent/AU606160B2/en not_active Ceased
- 1988-05-27 DE DE8888304831T patent/DE3874209T2/de not_active Expired - Lifetime
- 1988-05-27 ES ES198888304831T patent/ES2034225T3/es not_active Expired - Lifetime
- 1988-05-27 EP EP88304831A patent/EP0293224B1/en not_active Expired - Lifetime
- 1988-05-27 CN CN88104251A patent/CN1029843C/zh not_active Expired - Lifetime
- 1988-05-27 KR KR1019880006275A patent/KR920010470B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3874209T2 (de) | 1993-04-15 |
AU606160B2 (en) | 1991-01-31 |
CN1030228A (zh) | 1989-01-11 |
EP0293224A1 (en) | 1988-11-30 |
AU1678388A (en) | 1988-12-01 |
KR920010470B1 (ko) | 1992-11-28 |
CN1029843C (zh) | 1995-09-27 |
EP0293224B1 (en) | 1992-09-02 |
DE3874209D1 (de) | 1992-10-08 |
ES2034225T3 (es) | 1993-04-01 |
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