JP2009051825A - エチレンおよび一酸化炭素混合物をエタンから製造する方法 - Google Patents
エチレンおよび一酸化炭素混合物をエタンから製造する方法 Download PDFInfo
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- JP2009051825A JP2009051825A JP2008195946A JP2008195946A JP2009051825A JP 2009051825 A JP2009051825 A JP 2009051825A JP 2008195946 A JP2008195946 A JP 2008195946A JP 2008195946 A JP2008195946 A JP 2008195946A JP 2009051825 A JP2009051825 A JP 2009051825A
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- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
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- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
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- C07C11/02—Alkenes
- C07C11/04—Ethylene
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- 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
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
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- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/75—Reactions with formaldehyde
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- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tatalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
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Abstract
【解決手段】エチレンおよび一酸化炭素の混合物の製造法であって、エタンおよび酸素源を少なくとも500℃の温度で接触させることにより、エチレンおよび一酸化炭素を製造する方法。(a)エタンおよび酸素源を少なくとも500℃の温度で接触させて、エチレンを生成させ;(b)アルコール、エチレンおよび一酸化炭素をエチレンカルボニル化触媒と接触させて、アルキルプロピオネートを生成させ;(c)アルキルプロピオネートを副生成物および出発物質から分離する段階によりアルキルプロピオネートを製造する方法。前記方法は、アルキルプロピオネートをホルムアルデヒドと縮合させて、アルキルメタクリレートを製造することをさらに含む。
【選択図】なし
Description
触媒を用いたエタン変換
使用される触媒は、米国特許第6,982,343号において以前に報告されているようにして調製されたMo/V/Te/Nb混合金属酸化物であった。
Claims (10)
- エチレンおよび一酸化炭素の混合物の製造法であって、エタンおよび二酸化炭素を少なくとも500℃の温度で接触させることにより、エチレンおよび一酸化炭素を製造する方法。
- エタンおよび二酸化炭素を、実験式AaDbEcXdOe(式中、Aは、MoおよびWからなる群から選択される少なくとも1つの元素であり;DはVおよびCeからなる群から選択される少なくとも1つの元素であり;EはTe、SbおよびSeからなる群から選択される少なくとも1つの元素であり;およびXはNb、Ta、Ti、Al、Zr、Cr、Mn、Fe、Ru、Co、Rh、Ni、Pt、Sb、Bi、B、In、As、Ge、Sn、Li、Na、K、Rb、Cs、Fr、Be、Mg、Ca、Sr、Ba、Ra、Hf、Ag、Pb、P、Pm、Eu、Gd、Dy、Ho、Er、Tm、YbおよびLuからなる群から選択される少なくとも1つの元素であり;ならびにa=1、b=0.01〜1.0、c=0.01〜1.0、d=0.01〜1.0、eは酸素以外の元素の酸化状態に依存する)を有するMMO触媒と接触させる請求項1記載の方法。
- MMO触媒がMoaVbTecNbdOeであり、および温度が600℃〜700℃である請求項2記載の方法。
- (a)アルコール、ならびに前記エチレンおよび一酸化炭素をエチレンカルボニル化触媒と接触させて、アルキルプロピオネートを生成させ;および、
(b)前記アルキルプロピオネートを副生成物および出発物質から分離する工程をさらに含む請求項1記載の方法。 - アルキルプロピオネートをホルムアルデヒドと反応させて、アルキルメタクリレートを生成させることをさらに含む請求項4記載の方法。
- アルコールがメタノールであり、アルキルプロピオネートがメチルプロピオネートであり、およびアルキルメタクリレートがメチルメタクリレートである請求項5記載の方法。
- メチルメタクリレートを重合することをさらに含む請求項6記載の方法。
- エチレンおよび一酸化炭素を共重合することをさらに含む請求項1記載の方法。
- 前記エチレンおよび一酸化炭素を水素と組み合わせて、プロピオンアルデヒドを生成させることをさらに含む請求項1記載の方法。
- プロピオンアルデヒドをホルムアルデヒドと縮合させて、メタクロレインを生成させることをさらに含む請求項9記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96473307P | 2007-08-14 | 2007-08-14 | |
US60/964733 | 2007-08-14 |
Publications (2)
Publication Number | Publication Date |
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JP2009051825A true JP2009051825A (ja) | 2009-03-12 |
JP4954952B2 JP4954952B2 (ja) | 2012-06-20 |
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Application Number | Title | Priority Date | Filing Date |
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JP2008195946A Expired - Fee Related JP4954952B2 (ja) | 2007-08-14 | 2008-07-30 | エチレンおよび一酸化炭素混合物をエタンから製造する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7906699B2 (ja) |
EP (1) | EP2025660A3 (ja) |
JP (1) | JP4954952B2 (ja) |
KR (1) | KR101003800B1 (ja) |
CN (1) | CN101367698B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170130463A (ko) * | 2015-03-26 | 2017-11-28 | 다우 글로벌 테크놀로지스 엘엘씨 | 알킬 알카노에이트의 기상 생성 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2165997A1 (en) * | 2008-09-18 | 2010-03-24 | Rohm and Haas Company | Improved process for the oxidative dehydrogenation of ethane |
CN101829558B (zh) * | 2010-04-27 | 2012-02-22 | 中国科学院过程工程研究所 | 一种由丙酸甲酯与甲醛反应直接制取甲基丙烯酸甲酯的催化剂及其制备方法 |
CN101823941B (zh) * | 2010-05-21 | 2012-12-12 | 湖南利洁生物化工有限公司 | 一种1-羟基-3,5-二甲基-4-氯苯的绿色工业化制备方法 |
US20140206897A1 (en) * | 2013-01-22 | 2014-07-24 | Saudi Basic Industries Corporation | Method for making methyl methacrylate from propionaldehyde and formaldehyde via oxidative esterification |
SG11201601587UA (en) * | 2013-09-30 | 2016-04-28 | Dow Global Technologies Llc | Gas phase production of alkyl alkanoate |
KR102185836B1 (ko) * | 2018-10-19 | 2020-12-02 | 성균관대학교산학협력단 | 매체 순환 반응을 위한 촉매 |
CA3021259A1 (en) | 2018-10-19 | 2020-04-19 | Nova Chemicals Corporation | Removing oxygen from odh process by injecting alcohol |
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US2604495A (en) * | 1948-07-21 | 1952-07-22 | Hercules Powder Co Ltd | Hydrocarbon dehydrogenation in presence of added carbon dioxide |
JPS502000A (ja) * | 1973-03-26 | 1975-01-10 | ||
JPS5587737A (en) * | 1978-12-22 | 1980-07-02 | Ruhrchemie Ag | Manufacture of methacrolein |
JPH04110040A (ja) * | 1990-08-31 | 1992-04-10 | Agency Of Ind Science & Technol | ヒドロホルミル化反応用触媒 |
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JP2003181294A (ja) * | 2001-10-26 | 2003-07-02 | Rohm & Haas Co | 触媒特性の改良方法 |
WO2006130288A1 (en) * | 2005-06-01 | 2006-12-07 | Celanese International Corporation | Method for selectively oxidizing ethane to ethylene |
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2008
- 2008-07-30 JP JP2008195946A patent/JP4954952B2/ja not_active Expired - Fee Related
- 2008-07-30 EP EP08161461A patent/EP2025660A3/en not_active Withdrawn
- 2008-08-05 KR KR1020080076230A patent/KR101003800B1/ko not_active IP Right Cessation
- 2008-08-05 US US12/221,591 patent/US7906699B2/en active Active
- 2008-08-13 CN CN2008101456995A patent/CN101367698B/zh not_active Expired - Fee Related
Patent Citations (10)
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US2604495A (en) * | 1948-07-21 | 1952-07-22 | Hercules Powder Co Ltd | Hydrocarbon dehydrogenation in presence of added carbon dioxide |
JPS502000A (ja) * | 1973-03-26 | 1975-01-10 | ||
JPS5587737A (en) * | 1978-12-22 | 1980-07-02 | Ruhrchemie Ag | Manufacture of methacrolein |
JPH04110040A (ja) * | 1990-08-31 | 1992-04-10 | Agency Of Ind Science & Technol | ヒドロホルミル化反応用触媒 |
JPH05170673A (ja) * | 1991-12-25 | 1993-07-09 | Tosoh Corp | エタンによる二酸化炭素の変換方法 |
JP2001517218A (ja) * | 1997-03-19 | 2001-10-02 | インペリアル・ケミカル・インダストリーズ・ピーエルシー | エチレンをカルボニル化するための方法 |
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JP2003071282A (ja) * | 2001-09-05 | 2003-03-11 | Japan Science & Technology Corp | 二酸化炭素とエタンから一酸化炭素とエチレンを製造する触媒およびその調製法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20170130463A (ko) * | 2015-03-26 | 2017-11-28 | 다우 글로벌 테크놀로지스 엘엘씨 | 알킬 알카노에이트의 기상 생성 |
KR102583526B1 (ko) | 2015-03-26 | 2023-09-27 | 다우 글로벌 테크놀로지스 엘엘씨 | 알킬 알카노에이트의 기상 생성 |
Also Published As
Publication number | Publication date |
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KR101003800B1 (ko) | 2010-12-23 |
EP2025660A3 (en) | 2009-03-04 |
US7906699B2 (en) | 2011-03-15 |
CN101367698A (zh) | 2009-02-18 |
JP4954952B2 (ja) | 2012-06-20 |
US20090048411A1 (en) | 2009-02-19 |
EP2025660A2 (en) | 2009-02-18 |
CN101367698B (zh) | 2012-05-23 |
KR20090017417A (ko) | 2009-02-18 |
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