CA933174A - PROCESS FOR INCREASING SELECTIVITY OF TETRAMETHYLENE GLYCOL IN HYDROGENATION OF .gamma.-BUTYROLACTONE - Google Patents
PROCESS FOR INCREASING SELECTIVITY OF TETRAMETHYLENE GLYCOL IN HYDROGENATION OF .gamma.-BUTYROLACTONEInfo
- Publication number
- CA933174A CA933174A CA122102A CA122102A CA933174A CA 933174 A CA933174 A CA 933174A CA 122102 A CA122102 A CA 122102A CA 122102 A CA122102 A CA 122102A CA 933174 A CA933174 A CA 933174A
- Authority
- CA
- Canada
- Prior art keywords
- butyrolactone
- hydrogenation
- gamma
- tetramethylene glycol
- increasing 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
Links
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
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
- C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45077667A JPS4831084B1 (de) | 1970-09-04 | 1970-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA933174A true CA933174A (en) | 1973-09-04 |
Family
ID=13640217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA122102A Expired CA933174A (en) | 1970-09-04 | 1971-09-03 | PROCESS FOR INCREASING SELECTIVITY OF TETRAMETHYLENE GLYCOL IN HYDROGENATION OF .gamma.-BUTYROLACTONE |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3772395A (de) |
| JP (1) | JPS4831084B1 (de) |
| CA (1) | CA933174A (de) |
| DE (2) | DE2144316C3 (de) |
| FR (1) | FR2107091A5 (de) |
| GB (1) | GB1314126A (de) |
| NL (1) | NL7112128A (de) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5494092U (de) * | 1977-12-16 | 1979-07-03 | ||
| US4141930A (en) * | 1978-04-17 | 1979-02-27 | Ppg Industries, Inc. | Hydrogenation of glycolic acid |
| US4203870A (en) * | 1978-04-17 | 1980-05-20 | Ppg Industries, Inc. | Catalyst for hydrogenation of glycolic acid |
| DE2845905C3 (de) * | 1978-10-21 | 1983-05-26 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur kontinuierlichen Herstellung von Butandiol-1,4 |
| GB8514002D0 (en) * | 1985-06-04 | 1985-07-10 | Davy Mckee Ltd | Process |
| US4652685A (en) * | 1985-11-15 | 1987-03-24 | General Electric Company | Hydrogenation of lactones to glycols |
| BE1012342A6 (fr) | 1998-01-08 | 2000-10-03 | Pantochim Sa | Procede de production de butanediol par hydrogenation en phase liquide. |
| US20070010696A1 (en) * | 2005-07-08 | 2007-01-11 | Ramazanova Elmira M | Method of preparation of methyl-benzyl-ketone |
| WO2008091627A2 (en) | 2007-01-22 | 2008-07-31 | Genomatica, Inc. | Methods and organisms for growth-coupled production of 3-hydroxypropionic acid |
| CN105936887A (zh) | 2007-03-16 | 2016-09-14 | 基因组股份公司 | 用于1,4-丁二醇和其前体生物合成的组合物和方法 |
| US7947483B2 (en) | 2007-08-10 | 2011-05-24 | Genomatica, Inc. | Methods and organisms for the growth-coupled production of 1,4-butanediol |
| CA2696018A1 (en) | 2007-08-10 | 2009-04-09 | Genomatica, Inc. | Methods for the synthesis of olefins and derivatives |
| EP2245137B1 (de) | 2008-01-22 | 2017-08-16 | Genomatica, Inc. | Verfahren und organismen zur nutzung von synthesegas oder anderen gasförmigen kohlenstoffquellen und methanol |
| EP2262901B1 (de) | 2008-03-05 | 2018-11-21 | Genomatica, Inc. | Primären alkohol produzierende organismen |
| CN103555643B (zh) | 2008-03-27 | 2016-08-10 | 基因组股份公司 | 用于产生己二酸和其他化合物的微生物 |
| BRPI0911759A2 (pt) | 2008-05-01 | 2019-09-24 | Genomatica Inc | microorganismo para a produção de ácido metacrílico |
| WO2009155382A1 (en) | 2008-06-17 | 2009-12-23 | Genomatica, Inc. | Microorganisms and methods for the biosynthesis of fumarate, malate, and acrylate |
| JP5912529B2 (ja) | 2008-09-10 | 2016-04-27 | ゲノマチカ， インク． | １，４−ブタンジオールの生成のための微生物体 |
| KR20110097951A (ko) | 2008-12-16 | 2011-08-31 | 게노마티카 인코포레이티드 | 합성가스와 다른 탄소원을 유용 제품으로 전환시키기 위한 미생물 및 방법 |
| WO2010127303A1 (en) | 2009-04-30 | 2010-11-04 | Genomatica, Inc. | Organisms for the production of isopropanol, n-butanol, and isobutanol |
| CN102625846B (zh) | 2009-04-30 | 2016-08-03 | 基因组股份公司 | 用于生产1,3-丁二醇的生物 |
| KR102099295B1 (ko) | 2009-05-07 | 2020-04-09 | 게노마티카 인코포레이티드 | 아디페이트, 헥사메틸렌디아민 및 6-아미노카프로산의 생합성을 위한 미생물 및 방법 |
| KR20120036851A (ko) | 2009-05-15 | 2012-04-18 | 게노마티카 인코포레이티드 | 사이클로헥사논의 제조를 위한 유기체 |
| EP3199511B1 (de) | 2009-06-04 | 2020-01-29 | Genomatica, Inc. | Verfahren zur trennung von komponenten einer fermentierungsbrühe |
| CN102498215A (zh) | 2009-06-04 | 2012-06-13 | 基因组股份公司 | 生产1,4-丁二醇的微生物和相关方法 |
| US8420375B2 (en) | 2009-06-10 | 2013-04-16 | Genomatica, Inc. | Microorganisms and methods for carbon-efficient biosynthesis of MEK and 2-butanol |
| US20110124911A1 (en) | 2009-08-05 | 2011-05-26 | Burk Mark J | Semi-synthetic terephthalic acid via microorganisms that produce muconic acid |
| MX2012003025A (es) | 2009-09-09 | 2012-06-27 | Genomatica Inc | Microorganismos y metodos para la co-produccion de isopropanol con alcoholes, dioles y acidos primarios. |
| JP2013507145A (ja) | 2009-10-13 | 2013-03-04 | ゲノマチカ， インク． | １，４−ブタンジオール、４−ヒドロキシブタナール、４−ヒドロキシブチリル−ＣｏＡ、プトレシン及び関連化合物の生成のための微生物体並びに関連する方法 |
| BR112012009332A2 (pt) | 2009-10-23 | 2015-09-15 | Genomatica Inc | micro-organismo para a produção de anilina |
| US8530210B2 (en) | 2009-11-25 | 2013-09-10 | Genomatica, Inc. | Microorganisms and methods for the coproduction 1,4-butanediol and gamma-butyrolactone |
| CN109136161A (zh) | 2009-12-10 | 2019-01-04 | 基因组股份公司 | 合成气或其他气态碳源和甲醇转化为1,3-丁二醇的方法和有机体 |
| EP2529011A4 (de) | 2010-01-29 | 2015-07-15 | Genomatica Inc | Mikroorganismen und verfahren zur biosynthese von p-toluat und terephthalat |
| US8048661B2 (en) | 2010-02-23 | 2011-11-01 | Genomatica, Inc. | Microbial organisms comprising exogenous nucleic acids encoding reductive TCA pathway enzymes |
| US8445244B2 (en) | 2010-02-23 | 2013-05-21 | Genomatica, Inc. | Methods for increasing product yields |
| US9023636B2 (en) | 2010-04-30 | 2015-05-05 | Genomatica, Inc. | Microorganisms and methods for the biosynthesis of propylene |
| CA2797409C (en) | 2010-05-05 | 2019-12-24 | Genomatica, Inc. | Microorganisms and methods for the biosynthesis of butadiene |
| BR112013001635A2 (pt) | 2010-07-26 | 2016-05-24 | Genomatica Inc | micro-organismo e métodos para a biossíntese de aromáticos, 2, 4-pentadienoato e 1,3-butadieno |
| EP2855687B1 (de) | 2012-06-04 | 2020-04-22 | Genomatica, Inc. | Mikroorganismen und verfahren zur herstellung von 4-hydroxybutyrat, 1,4-butandiol und verwandten verbindungen |
| WO2014176514A2 (en) | 2013-04-26 | 2014-10-30 | Genomatica, Inc. | Microorganisms and methods for production of 4-hydroxybutyrate, 1,4-butanediol and related compounds |
-
1970
- 1970-09-04 JP JP45077667A patent/JPS4831084B1/ja active Pending
-
1971
- 1971-08-26 US US00175359A patent/US3772395A/en not_active Expired - Lifetime
- 1971-09-01 FR FR7131571A patent/FR2107091A5/fr not_active Expired
- 1971-09-02 GB GB4102271A patent/GB1314126A/en not_active Expired
- 1971-09-03 CA CA122102A patent/CA933174A/en not_active Expired
- 1971-09-03 DE DE2144316A patent/DE2144316C3/de not_active Expired
- 1971-09-03 DE DE19712144316 patent/DE2144316A1/de active Granted
- 1971-09-03 NL NL7112128A patent/NL7112128A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2144316B2 (de) | 1973-10-25 |
| US3772395A (en) | 1973-11-13 |
| JPS4831084B1 (de) | 1973-09-26 |
| FR2107091A5 (de) | 1972-05-05 |
| NL7112128A (de) | 1972-03-07 |
| DE2144316A1 (de) | 1972-03-16 |
| DE2144316C3 (de) | 1974-07-04 |
| GB1314126A (en) | 1973-04-18 |
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