BRPI0815783A2 - Processo para a preparação de 1,2-propanodiol. - Google Patents
Processo para a preparação de 1,2-propanodiol.Info
- Publication number
- BRPI0815783A2 BRPI0815783A2 BRPI0815783-9A2A BRPI0815783A BRPI0815783A2 BR PI0815783 A2 BRPI0815783 A2 BR PI0815783A2 BR PI0815783 A BRPI0815783 A BR PI0815783A BR PI0815783 A2 BRPI0815783 A2 BR PI0815783A2
- Authority
- BR
- Brazil
- Prior art keywords
- propanodiol
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- 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
- C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07115461 | 2007-08-31 | ||
PCT/EP2008/061386 WO2009027501A2 (de) | 2007-08-31 | 2008-08-29 | Verfahren zur herstellung von 1,2-propandiol durch hydrierung von glycerin in wenigstens drei hintereinandergeschalteten reaktoren |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0815783A2 true BRPI0815783A2 (pt) | 2015-02-24 |
Family
ID=40276044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0815783-9A2A BRPI0815783A2 (pt) | 2007-08-31 | 2008-08-29 | Processo para a preparação de 1,2-propanodiol. |
Country Status (5)
Country | Link |
---|---|
US (1) | US8293951B2 (pt) |
EP (1) | EP2200959A2 (pt) |
CN (1) | CN101848884B (pt) |
BR (1) | BRPI0815783A2 (pt) |
WO (1) | WO2009027501A2 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2334625A1 (de) | 2008-09-08 | 2011-06-22 | Basf Se | Verfahren zur integrierten herstellung von zellstoff und niedermolekularer wertstoffe |
US8901344B2 (en) | 2008-12-16 | 2014-12-02 | Basf Se | Production of carboxylic acid esters by stripping with alcohol vapor |
CN102325744B (zh) * | 2009-01-21 | 2014-06-18 | 巴斯夫欧洲公司 | 生产祛臭的1,2-丙二醇的方法 |
WO2010133619A1 (de) | 2009-05-20 | 2010-11-25 | Basf Se | Verfahren zur herstellung von fettalkoholen durch hydrierung von fettsäuretriglyceriden an einem kupferhaltigen heterogenen katalysator |
WO2010146117A2 (de) * | 2009-06-19 | 2010-12-23 | Basf Se | Verfahren zur hydrierung von glycerin zu 1,2-propandiol - hydrierende entschwefelung im opferbett |
CN103657730B (zh) * | 2012-09-20 | 2016-03-02 | 中国石油化工股份有限公司 | 甘油加氢制备1,2-丙二醇的催化剂及其制备方法 |
US8545703B1 (en) * | 2012-11-27 | 2013-10-01 | Menlo Energy Management, LLC | Production of glycerin from feedstock |
US8580119B1 (en) * | 2012-11-27 | 2013-11-12 | Menlo Energy Management, LLC | Transesterification of biodiesel feedstock with solid heterogeneous catalyst |
US8540880B1 (en) * | 2012-11-27 | 2013-09-24 | Menlo Energy Management, LLC | Pretreatment of biodiesel feedstock |
US8540881B1 (en) * | 2012-11-27 | 2013-09-24 | Menlo Energy Management, LLC | Pretreatment, esterification, and transesterification of biodiesel feedstock |
US8545702B1 (en) * | 2012-11-27 | 2013-10-01 | Menlo Energy Management, LLC | Production of biodiesel from feedstock |
CN103245678B (zh) | 2013-04-26 | 2015-12-09 | 深圳市华星光电技术有限公司 | 一种异物检测装置 |
BR112018000756B1 (pt) | 2015-07-15 | 2021-06-01 | Archer Daniels Midland Company | Método para usar um catalisador multimetálico que contém cobre |
US10472592B1 (en) | 2016-10-06 | 2019-11-12 | Smisson-Mathis Energy, Llc | Systems and methods for purification of fats, oils, and grease from wastewater |
ES2850500T3 (es) * | 2016-11-16 | 2021-08-30 | Archer Daniels Midland Co | Procedimiento para producir 1,2-propanodiol a partir de glicerol |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE524101C (de) | 1926-01-13 | 1931-05-11 | I G Farbenindustrie Akt Ges | Verfahren zur UEberfuehrung von hoeherwertigen Alkoholen in niedrigerwertige |
DE541362C (de) | 1927-10-25 | 1932-01-11 | I G Farbenindustrie Akt Ges | Verfahren zur Hydrierung von Polyoxyverbindungen |
US2360844A (en) | 1941-11-26 | 1944-10-24 | Du Pont | Preparation of detergents |
DE2628987C3 (de) | 1976-06-28 | 1981-10-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von C↓3↓-C↓5↓-Alkanolen |
DE2909671A1 (de) | 1979-03-12 | 1980-10-02 | Basf Ag | Verfahren zur herstellung von schalenkatalysatoren |
JPH03128334A (ja) | 1989-07-04 | 1991-05-31 | Ube Ind Ltd | アルコールの製造方法 |
GB8917862D0 (en) * | 1989-08-04 | 1989-09-20 | Davy Mckee London | Process |
US5008235A (en) | 1989-12-21 | 1991-04-16 | Union Carbide Chemicals And Plastics Technology Corporation | Catalysts of Cu-Al-third metal for hydrogenation |
DE4028295A1 (de) | 1990-09-06 | 1992-03-12 | Henkel Kgaa | Cupfer-mangan-katalysatoren |
IT1249955B (it) * | 1991-07-10 | 1995-03-30 | Menon S R L | Procedimento di idrogenazione della glicerina |
DE4141199A1 (de) | 1991-12-13 | 1993-06-17 | Sued Chemie Ag | Chromfreier katalysator fuer die hydrierung von organischen verbindungen, die die carbonylfunktionen enthalten |
DE4209779C1 (pt) | 1992-03-26 | 1993-07-15 | Oelmuehle Leer Connemann Gmbh & Co., 2950 Leer, De | |
DE4302464A1 (de) * | 1993-01-29 | 1994-08-04 | Henkel Kgaa | Herstellung von 1,2-Propandiol aus Glycerin |
DE4345265A1 (de) | 1993-10-16 | 1995-09-21 | Degussa | Katalysatorvorstufe für einen aktivierten Metall-Festbettkatalysator nach Raney |
DE4442124A1 (de) * | 1994-11-26 | 1996-05-30 | Basf Ag | Verfahren zur Herstellung von Propandiol-1,2 |
DE4442346A1 (de) | 1994-11-29 | 1996-05-30 | Basf Ag | Verfahren zur Herstellung eines Katalysators, bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Oxidmasse |
DE4446907A1 (de) | 1994-12-27 | 1996-07-04 | Basf Ag | Verfahren zur Herstellung eines Hydrierkatalysators |
DE19643126A1 (de) | 1996-10-18 | 1998-04-23 | Basf Ag | Metall-Festbettkatalysator nach Raney, Verfahren zu seiner Herstellung sowie ein Verfahren zur Hydrierung von Polymeren unter Verwendung dieses Katalysators |
US8017816B2 (en) | 2002-04-22 | 2011-09-13 | The Curators Of The University Of Missouri | Method of producing lower alcohols from glycerol |
DE10218849A1 (de) | 2002-04-26 | 2003-11-06 | Basf Ag | Katalysator und Verfahren für die Hydrierung von Aldehyden zu Alkoholen |
DE10243700A1 (de) | 2002-09-20 | 2004-04-01 | Oelmühle Leer Connemann Gmbh & Co. | Verfahren und Vorrichtung zur Herstellung von Biodiesel |
EP1727875B1 (en) | 2004-03-25 | 2015-11-04 | Galen J. Suppes | Process for producing acetol from glycerol |
DE102004033556A1 (de) | 2004-07-09 | 2006-02-16 | Basf Ag | Katalysatorformkörper und Verfahren zur Hydrierung von Carbonylverbindungen |
GB0514593D0 (en) | 2005-07-15 | 2005-08-24 | Davy Process Techn Ltd | Process |
PL1993985T3 (pl) | 2006-03-03 | 2018-03-30 | Basf Se | Sposób wytwarzania 1,2-propanodiolu |
GB0614823D0 (en) * | 2006-07-26 | 2006-09-06 | Davy Process Techn Ltd | Process |
DE102006050751A1 (de) | 2006-10-27 | 2008-05-08 | Clariant International Limited | Verfahren zur Herstellung von 1,2-Propandiol durch Hydrogenolyse von Glycerin |
DE102007003188B3 (de) | 2007-01-22 | 2008-06-05 | Clariant International Ltd. | Verfahren zur Herstellung von 1,2-Propandiol durch Hydrogenolyse von Glycerin |
CN100432034C (zh) | 2007-02-07 | 2008-11-12 | 南京工业大学 | 甘油催化加氢连续制备1,2-丙二醇的方法 |
DE102007027372A1 (de) * | 2007-06-11 | 2008-12-18 | Cognis Oleochemicals Gmbh | Verfahren zur Hydrierung von Glycerin |
-
2008
- 2008-08-29 CN CN2008801135278A patent/CN101848884B/zh active Active
- 2008-08-29 EP EP08803384A patent/EP2200959A2/de not_active Withdrawn
- 2008-08-29 US US12/675,889 patent/US8293951B2/en active Active
- 2008-08-29 WO PCT/EP2008/061386 patent/WO2009027501A2/de active Application Filing
- 2008-08-29 BR BRPI0815783-9A2A patent/BRPI0815783A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20100312023A1 (en) | 2010-12-09 |
WO2009027501A2 (de) | 2009-03-05 |
EP2200959A2 (de) | 2010-06-30 |
US8293951B2 (en) | 2012-10-23 |
WO2009027501A3 (de) | 2009-05-07 |
CN101848884A (zh) | 2010-09-29 |
CN101848884B (zh) | 2013-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |