JP4903582B2 - 高分子アルコールの合成法 - Google Patents
高分子アルコールの合成法 Download PDFInfo
- Publication number
- JP4903582B2 JP4903582B2 JP2006546656A JP2006546656A JP4903582B2 JP 4903582 B2 JP4903582 B2 JP 4903582B2 JP 2006546656 A JP2006546656 A JP 2006546656A JP 2006546656 A JP2006546656 A JP 2006546656A JP 4903582 B2 JP4903582 B2 JP 4903582B2
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- JP
- Japan
- Prior art keywords
- reaction
- ethanol
- catalyst
- contact time
- selectivity
- 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.)
- Expired - Lifetime
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/32—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups
- C07C29/34—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups by condensation involving hydroxy groups or the mineral ester groups derived therefrom, e.g. Guerbet reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/12—Monohydroxylic acyclic alcohols containing four carbon atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
CH3CH=CH2(プロピレン)+ 3CO(一酸化炭素)+ 2H2O(水)→ C4H9OH(ブタノール)+ 2CO2(二酸化炭素)……(1)
エタノールから1−ブタノールの合成法として、MgO触媒( “Dimerisation of ethanol to butanol over solid-base catalysts” A. S. Ndou, N. plint, N. J. Coville, Applied catalysis A: General, 251, p. 337-345 (2003). )やアルカリ金属を担持したゼオライト(ZSM-5)触媒( “Bimolecular Condensation of Ethanol to 1-Butanol Catalyzed by Alkali Cation Zeolites” C. Yang, Z. Meng, J. of Catalysis, 142, p. 37-44 (1993). )の文献があるが、選択率が低く、工業的に適さない。
2C2H5OH(エタノール)→ C4H9OH(1-ブタノール)+ H2O(水)……(2)
3C2H5OH(エタノール)→ C6H13OH(ヘキサノール)+ 2H2O(水)……(3)
4C2H5OH(エタノール)→ C8H17OH(オクタノール)+ 3H2O(水)……(4)
5C2H5OH(エタノール)→ C10H21OH(デカノール)+ 4H2O(水)……(5)
C4H9OH(1-ブタノール)+ C2H5OH(エタノール)→ C6H13OH(ヘキサノール)+ H2O(水)……(6)
C6H13OH(ヘキサノール)+ C2H5OH(エタノール)→ C8H17OH(オクタノール)+ H2O(水)……(7)
C8H17OH(オクタノール)+ C2H5OH(エタノール)→ C10H21OH(デカノール)+ H2O(水)……(8)
本発明は、これらのリン酸カルシウム系触媒を使用し、反応条件即ち接触時間と反応温度の最適化を行うことにより、前述の高分子アルコールを効率よく製造するものである。
例えば、ハイドロキシアパタイトの合成の場合、所定の濃度のカルシウム塩溶液及びリン酸塩溶液を、撹拌している水溶液中にpHを調整しながら滴下し、析出する生成物を採取し、洗浄、乾燥、粉砕、必要に応じて焼成し、触媒原料とする。使用するカルシウム塩はCa(OH)2、Ca(NO3)2が、リン酸塩はリン酸アンモニウム塩が好ましい。ハイドロキシアパタイトのCa/Pモル比の制御は、原料の塩の調合比及び合成条件の制御にて行うことができる。例えば、合成時にアンモニア水等で水溶液を塩基性に調整すると、Ca/Pモル比が高くなり、水溶液を希酸で中性或いは弱酸性に調整するとCa/Pモル比が低くなる。また、Ca/Pモル比既知のリン酸カルシウム系触媒を混合後、水分雰囲気中で焼成しても得ることができる。
225.2gの硝酸カルシウム:Ca(NO3)2・4H2Oを蒸留水5.0リットルに溶かした液、及び78.87gのリン酸アンモニウム:(NH4)2HPO4を蒸留水3.0リットルに溶かした液を、pHを9〜11に調整したアンモニア水中に窒素雰囲気下で滴下し、1日撹拌する。その後、濾過、水洗、乾燥させ、得られた粉末にイオン交換水を加え、ボールミルで48時間粉砕させた。得られた泥漿は、オーブン中140℃で熟成および乾燥させた。この粉末を大気中で600℃、2時間焼成させてCa/Pモル比が1.64の粉末状の触媒組成物を得た。
反応装置は固定床ガス流通式触媒反応装置を用いた。粉末の触媒を14〜26メッシュのタブレットに成形した。このタブレットを接触時間に応じた分量だけ反応管に充填し、前処理として、キャリアガス(1%Ar/Heベース;流量112ml/min)雰囲気下で500℃、30分間加熱脱水処理を行った。前処理終了後、エタノール濃度16vol%、キャリアガス流量112ml/min(総流量134ml/min)の条件で常圧にて反応させた。
高分子アルコール合成試験の場合、反応温度は300℃に固定し、接触時間を0.02秒〜29.4秒の範囲で行った。1−ブタノール合成条件の最適化試験では、接触時間1.0秒で固定し、エタノール濃度8.1%、反応温度を150〜500℃の範囲で行った。
1-ブタノール選択率(%)=(1-ブタノールカーボンモル数/全カーボンモル数)×100
※ヘキサノール、オクタノール、デカノール選択率の計算は1−ブタノールと同じ。
高分子アルコール選択率(%)=1-ブタノール選択率+ヘキサノール選択率+オクタノール選択率+デカノール選択率
ハイドロキシアパタイト触媒を用い、エタノール濃度16%、接触時間1.78秒、反応温度300℃にてエタノール転化試験を行い、GC−MSにより分析を行った。その結果を図3に示す。
この結果より、炭素数が4以上かつ偶数である高分子アルコールが選択的に合成されることがわかる。
ハイドロキシアパタイト触媒を用い、エタノール濃度8.1%、接触時間1.0秒にてエタノール転化試験を行なった。また比較として、接触時間だけを0.3秒にしてエタノール転化試験を行った。その結果を図4に示す。
Claims (2)
- エタノールを、ハイドロキシアパタイトと、接触時間0.6秒以上で接触させることを含むことを特徴とする、炭素数が6以上かつ偶数である高分子アルコールの合成法。
- エタノールを、ハイドロキシアパタイトと、接触時間0.6秒以上かつ200℃〜350℃で接触させることを含み、
ブタノールの選択率が70.3%以上であることを特徴とする1−ブタノールの合成法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006546656A JP4903582B2 (ja) | 2004-12-03 | 2005-12-02 | 高分子アルコールの合成法 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004351307 | 2004-12-03 | ||
| JP2004351307 | 2004-12-03 | ||
| JP2006546656A JP4903582B2 (ja) | 2004-12-03 | 2005-12-02 | 高分子アルコールの合成法 |
| PCT/JP2005/022217 WO2006059729A1 (ja) | 2004-12-03 | 2005-12-02 | 高分子アルコールの合成法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2006059729A1 JPWO2006059729A1 (ja) | 2008-06-05 |
| JP4903582B2 true JP4903582B2 (ja) | 2012-03-28 |
Family
ID=36565161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006546656A Expired - Lifetime JP4903582B2 (ja) | 2004-12-03 | 2005-12-02 | 高分子アルコールの合成法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8080695B2 (ja) |
| EP (1) | EP1829851B1 (ja) |
| JP (1) | JP4903582B2 (ja) |
| KR (2) | KR20070085516A (ja) |
| CN (2) | CN101065345A (ja) |
| AU (1) | AU2005310507B2 (ja) |
| BR (1) | BRPI0515805B1 (ja) |
| CA (1) | CA2589125C (ja) |
| RU (1) | RU2422428C2 (ja) |
| WO (1) | WO2006059729A1 (ja) |
Families Citing this family (55)
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|---|---|---|---|---|
| JP2008090703A (ja) * | 2006-10-04 | 2008-04-17 | Sangi Co Ltd | 化学工業原料製造販売管理システム |
| JP2008303160A (ja) * | 2007-06-06 | 2008-12-18 | Mitsubishi Chemicals Corp | アルコールの製造方法 |
| WO2009026510A1 (en) | 2007-08-22 | 2009-02-26 | E. I. Du Pont De Nemours And Company | Catalytic conversion of ethanol to a 1-butanol-containing reaction product using a thermally decomposed hydrotalcite catalyst |
| WO2009026523A1 (en) | 2007-08-22 | 2009-02-26 | E.I. Du Pont De Nemours And Company | Catalytic conversion of ethanol to a 1-butanol-containing reaction product using a thermally decomposed hydrotalcite/metal carbonate |
| US7700812B2 (en) | 2007-08-22 | 2010-04-20 | E. I. Du Pont De Nemours And Company | Catalytic conversion of ethanol to a 1-butanol-containing reaction product using a thermally decomposed hydrotalcite containing the anion of ethylenediaminetetraacetic acid |
| US8603201B2 (en) | 2007-08-24 | 2013-12-10 | Kabushiki Kaisha Sangi | Method of synthesizing chemical industry raw materials and fuel compositions |
| JP5382902B2 (ja) * | 2007-08-24 | 2014-01-08 | 株式会社サンギ | 化学工業原料及び燃料組成物の合成方法 |
| AU2008298827B2 (en) | 2007-09-13 | 2011-12-01 | Kabushiki Kaisha Sangi | Process for production of composition by using alcohol as starting material |
| BRPI0817390A2 (pt) * | 2007-11-13 | 2017-06-13 | Du Pont | "processo para fazer uma composição e composição para uso como combustível diesel ou aditivo de combustível" |
| JP5849259B2 (ja) * | 2008-02-21 | 2016-01-27 | 国立大学法人高知大学 | 触媒およびアルコールの合成法 |
| US8318989B2 (en) | 2008-12-22 | 2012-11-27 | E I Du Pont De Nemours And Company | Process for producing guerbet alcohols using water tolerant basic catalysts |
| US8232433B2 (en) | 2009-08-17 | 2012-07-31 | Kabushiki Kaisha Sangi | Catalyst and alcohol synthesis method |
| BR112012005321B1 (pt) * | 2009-09-11 | 2018-06-05 | E.I. Du Pont De Nemours And Company | "Processo" |
| FR2951163B1 (fr) * | 2009-10-13 | 2012-09-28 | Total Raffinage Marketing | Procede de production de distillat par oligomerisation catalytique d'olefines en presence de composes oxygenes |
| FR2951161B1 (fr) * | 2009-10-13 | 2012-03-02 | Total Raffinage Marketing | Procede de production de distillat a partir d'une charge hydrocarbonee comprenant une condensation d'alcool |
| US9447018B2 (en) | 2009-10-20 | 2016-09-20 | Greenyug, Llc | Ethyl acetate production |
| BR112012009658B1 (pt) * | 2009-10-29 | 2018-06-19 | Kochi University | Método para a sintetização de ácido carboxílico insaturado e/ou seu derivado |
| CN101823938B (zh) * | 2010-04-23 | 2012-12-05 | 浙江大学 | 正丁醇催化缩合制备异辛醇的方法 |
| DE102010024099A1 (de) | 2010-06-17 | 2011-12-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Katalytische Konversion von Alkoholen und Aldehyden |
| BR112013005849B1 (pt) * | 2010-09-15 | 2019-04-24 | Kabushiki Kaisha Sangi | Método para a produção de álcool por reação de guerbet. |
| AU2011327947B2 (en) * | 2010-11-11 | 2016-05-05 | Lucite International Uk Limited | A process for the production of ethylenically unsaturated carboxylic acids or esters and a catalyst therefor |
| US8431753B2 (en) | 2011-03-09 | 2013-04-30 | E I Du Pont De Nemours And Company | Conversion of butanol to a reaction product comprising 2-ethylhexanol using hydroxyapatite catalysts |
| FR2980791A1 (fr) * | 2011-10-03 | 2013-04-05 | Rhodia Operations | Procede de preparation d'un melange d'alcools |
| FR2984312A1 (fr) * | 2011-12-20 | 2013-06-21 | Rhodia Operations | Procede de preparation d'un melange d'alcools |
| FR2984313B1 (fr) * | 2011-12-20 | 2014-01-17 | Rhodia Operations | Procede de preparation d'un melange d'alcools |
| US9079851B2 (en) | 2012-02-01 | 2015-07-14 | Greenyug, Llc | Ethyl acetate production |
| US20130303363A1 (en) | 2012-03-01 | 2013-11-14 | E I Du Pont De Nemours And Company | Conversion of ethanol to a reaction product comprising 1-butanol using hydroxyapatite catalysts |
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| US9024090B2 (en) | 2012-12-19 | 2015-05-05 | Celanese International Corporation | Catalysts and processes for producing butanol |
| US8962897B2 (en) | 2012-12-19 | 2015-02-24 | Celanese International Corporation | Catalysts and processes for producing butanol |
| US20140171693A1 (en) | 2012-12-19 | 2014-06-19 | Celanese International Corporation | Coated Hydrotalcite Catalysts and Processes for Producing Butanol |
| FR3001728B1 (fr) | 2013-02-04 | 2015-11-13 | Adisseo France Sas | Procede de preparation d’une olefine par conversion catalytique d’au moins un alcool |
| WO2014130465A1 (en) * | 2013-02-19 | 2014-08-28 | Greenyug, Llc | Production of higher alcohols |
| JP2014040415A (ja) * | 2013-08-06 | 2014-03-06 | Sangi Co Ltd | 化学工業原料及び燃料組成物の合成方法 |
| BR112016012629B1 (pt) | 2013-12-04 | 2020-12-01 | Rescurve, Llc | método e sistema de destilação reativa |
| US9018426B1 (en) | 2013-12-19 | 2015-04-28 | Celanese International Corporation | Processes for producing multi-carbon alcohols |
| EP2889280A1 (en) | 2013-12-27 | 2015-07-01 | Abengoa Bioenergía Nuevas Tecnologías, S. A. | Process for the preparation of n-butanol from ethanol and acetaldehyde |
| HUE043870T2 (hu) | 2013-12-27 | 2019-09-30 | Abengoa Bioenergia Nuevas Tecnologias Sa | Eljárás nagyobb szénatomszámú alkoholok elõállítására alacsonyabb szénatomszámú alkoholokból Guerbet kondenzációval |
| EP2889282A1 (en) | 2013-12-27 | 2015-07-01 | Abengoa Bioenergía Nuevas Tecnologías, S. A. | Process for the preparation of n-butanol from ethanol and acetaldehyde |
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| EP2889283A1 (en) | 2013-12-27 | 2015-07-01 | Abengoa Bioenergía Nuevas Tecnologías, S. A. | Process for the preparation of n-butanol from ethanol and acetaldehyde |
| WO2016075531A1 (en) | 2014-11-14 | 2016-05-19 | Abengoa Bioenergia Nuevas Tecnologias, S.A. | Process for the preparation of higher alcohols from ethanol and n-hexanol by guerbet condensation |
| ES2570227B1 (es) * | 2014-11-14 | 2017-04-19 | Abengoa Bioenergia Nuevas Tecnologias, S.A. | Proceso para la preparación de alcoholes superiores a partir de etanol y n-hexanol mediante condensación de guerbet |
| ES2570231B1 (es) * | 2014-11-14 | 2017-04-19 | Abengoa Bioenergia Nuevas Tecnologias, S.A. | Proceso para la preparación de alcoholes superiores a partir de etanol y n-hexanol mediante condensación de guerbet |
| CA3225290A1 (en) | 2015-08-19 | 2017-02-23 | Viridis Chemical, Llc | Composition of catalysts for conversion of ethanol to n-butanol and higher alcohols |
| US9828322B2 (en) | 2016-01-28 | 2017-11-28 | Eastman Chemical Company | Efficient synthesis of methacroelin and other alpha, beta-unsaturated aldehydes over a regenerable anatase titania catalyst |
| US9834501B2 (en) | 2016-01-28 | 2017-12-05 | Eastman Chemical Company | Efficient synthesis of methacroelin and other alpha, beta—unsaturated aldehydes from methanol and an aldehyde |
| WO2018039609A1 (en) * | 2016-08-25 | 2018-03-01 | Rescurve, Llc | Production of higher alcohols |
| CN108117480B (zh) * | 2016-11-26 | 2021-09-03 | 中国科学院大连化学物理研究所 | 一种催化转化甲醇和乙醇混合液制备异丁醇的方法 |
| CN109529897B (zh) * | 2018-12-04 | 2020-07-31 | 西南化工研究设计院有限公司 | 一种生产正丁醇的钯镓双金属催化剂及其制备方法及应用 |
| EP4000728B1 (en) * | 2020-11-18 | 2023-03-29 | B. Braun Surgical, S.A. | Composition or material, a process for its production and uses thereof |
| EP4370493A1 (en) * | 2021-07-12 | 2024-05-22 | Omya International AG | Process for preparing an alcohol using a surface-reacted calcium carbonate catalyst |
| CN117602599B (zh) * | 2023-11-20 | 2026-03-06 | 大连理工大学 | 一种强碱性羟基磷灰石的机械化学制备方法及在乙醇偶联反应中的应用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2645667A (en) * | 1951-10-01 | 1953-07-14 | Phillips Petroleum Co | Condensation of alcohols in the presence of calcium hydroxide |
| DE3236307C2 (de) * | 1982-09-30 | 1985-11-14 | IMA - Klessmann GmbH & Co KG, 4830 Gütersloh | Maschine zum Bohren und Einsetzen von Beschlagteilen in plattenförmige Werkstücke |
| CA2094629C (en) * | 1992-04-28 | 1999-10-05 | Shuji Sakuma | Catalyst and method for contact cracking of lower alkanols |
| JPH11217343A (ja) | 1998-01-30 | 1999-08-10 | Sangi Co Ltd | 化学工業原料及びハイオク燃料の合成法 |
-
2005
- 2005-12-02 JP JP2006546656A patent/JP4903582B2/ja not_active Expired - Lifetime
- 2005-12-02 AU AU2005310507A patent/AU2005310507B2/en not_active Ceased
- 2005-12-02 KR KR1020077012087A patent/KR20070085516A/ko not_active Ceased
- 2005-12-02 RU RU2007124714/04A patent/RU2422428C2/ru active
- 2005-12-02 EP EP05811784.7A patent/EP1829851B1/en not_active Expired - Lifetime
- 2005-12-02 CA CA2589125A patent/CA2589125C/en not_active Expired - Lifetime
- 2005-12-02 CN CNA2005800400535A patent/CN101065345A/zh active Pending
- 2005-12-02 CN CN201210270715.XA patent/CN102911010B/zh not_active Expired - Fee Related
- 2005-12-02 BR BRPI0515805-2A patent/BRPI0515805B1/pt not_active IP Right Cessation
- 2005-12-02 WO PCT/JP2005/022217 patent/WO2006059729A1/ja not_active Ceased
- 2005-12-02 KR KR1020087031303A patent/KR101113050B1/ko not_active Expired - Lifetime
-
2007
- 2007-06-04 US US11/757,588 patent/US8080695B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| RU2007124714A (ru) | 2009-01-10 |
| RU2422428C2 (ru) | 2011-06-27 |
| WO2006059729A1 (ja) | 2006-06-08 |
| CN101065345A (zh) | 2007-10-31 |
| EP1829851A4 (en) | 2009-11-25 |
| CN102911010A (zh) | 2013-02-06 |
| BRPI0515805A (pt) | 2008-08-05 |
| AU2005310507B2 (en) | 2010-02-25 |
| CN102911010B (zh) | 2016-03-02 |
| JPWO2006059729A1 (ja) | 2008-06-05 |
| CA2589125C (en) | 2010-10-19 |
| AU2005310507A1 (en) | 2006-06-08 |
| KR20090009330A (ko) | 2009-01-22 |
| EP1829851B1 (en) | 2013-06-19 |
| KR20070085516A (ko) | 2007-08-27 |
| BRPI0515805B1 (pt) | 2015-07-28 |
| CA2589125A1 (en) | 2006-06-08 |
| US20070255079A1 (en) | 2007-11-01 |
| US8080695B2 (en) | 2011-12-20 |
| EP1829851A1 (en) | 2007-09-05 |
| KR101113050B1 (ko) | 2012-03-14 |
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