BRPI0817663A2 - Processo para a co-produção de álcoois graxos mostrando diferentes comprimentos de cadeia de carbono - Google Patents
Processo para a co-produção de álcoois graxos mostrando diferentes comprimentos de cadeia de carbonoInfo
- Publication number
- BRPI0817663A2 BRPI0817663A2 BRPI0817663A BRPI0817663A2 BR PI0817663 A2 BRPI0817663 A2 BR PI0817663A2 BR PI0817663 A BRPI0817663 A BR PI0817663A BR PI0817663 A2 BRPI0817663 A2 BR PI0817663A2
- Authority
- BR
- Brazil
- Prior art keywords
- production
- fatty alcohols
- carbon chain
- chain lengths
- different carbon
- Prior art date
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
-
- 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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0719251.1 | 2007-10-03 | ||
| GBGB0719251.1A GB0719251D0 (en) | 2007-10-03 | 2007-10-03 | Process |
| PCT/GB2008/050905 WO2009044210A1 (en) | 2007-10-03 | 2008-10-03 | Process for the co- production of fatty alcohols showing different carbon chain lengths |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0817663A2 true BRPI0817663A2 (pt) | 2015-03-31 |
| BRPI0817663B1 BRPI0817663B1 (pt) | 2018-05-29 |
Family
ID=38739009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0817663-9A BRPI0817663B1 (pt) | 2007-10-03 | 2008-10-03 | Processo para a co-produção de álcoois graxos mostrando diferentes comprimentos de cadeia de carbono |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8278491B2 (pt) |
| CN (1) | CN101861295B (pt) |
| BR (1) | BRPI0817663B1 (pt) |
| GB (1) | GB0719251D0 (pt) |
| MY (1) | MY150241A (pt) |
| WO (1) | WO2009044210A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0906031D0 (en) | 2009-04-07 | 2009-05-20 | Davy Process Techn Ltd | Process |
| BR112017020321B1 (pt) | 2015-03-26 | 2021-01-26 | Basf Corporation | catalisador, método para fazer um catalisador, e, processo |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1190783B (it) | 1981-04-29 | 1988-02-24 | Davy Mckee Oil & Chem | Processo per l'idrogenolisi di esteri di acidi carbossilici |
| DE69027304T2 (de) | 1989-01-17 | 1997-01-23 | Davy Process Technology Ltd., London | Kontinuierliches Verfahren zur Herstellung von Carbonsäureestern |
| DE4321837A1 (de) * | 1993-07-01 | 1995-01-12 | Henkel Kgaa | Herstellung von Fettalkoholen durch Hydrieren von Fettderivaten, insbesondere Fettsäuremethylester |
| MY129140A (en) | 1994-11-07 | 2007-03-30 | Shell Int Research | Process and a catalyst for the direct hydrogenation of carboxylic esters |
| DE19842369A1 (de) * | 1998-09-16 | 2000-03-23 | Oxeno Oelfinchemie Gmbh | Verfahren zur Hydrierung von Hydroformylierungsgemischen |
| JP4034289B2 (ja) * | 2004-04-02 | 2008-01-16 | 花王株式会社 | 脂肪アルコールの製造方法 |
-
2007
- 2007-10-03 GB GBGB0719251.1A patent/GB0719251D0/en not_active Ceased
-
2008
- 2008-10-03 WO PCT/GB2008/050905 patent/WO2009044210A1/en not_active Ceased
- 2008-10-03 CN CN2008801103474A patent/CN101861295B/zh not_active Expired - Fee Related
- 2008-10-03 BR BRPI0817663-9A patent/BRPI0817663B1/pt not_active IP Right Cessation
- 2008-10-03 MY MYPI2010001514A patent/MY150241A/en unknown
- 2008-10-03 US US12/681,575 patent/US8278491B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009044210A1 (en) | 2009-04-09 |
| CN101861295A (zh) | 2010-10-13 |
| GB0719251D0 (en) | 2007-11-14 |
| US20100286454A1 (en) | 2010-11-11 |
| CN101861295B (zh) | 2013-05-08 |
| US8278491B2 (en) | 2012-10-02 |
| BRPI0817663B1 (pt) | 2018-05-29 |
| MY150241A (en) | 2013-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/10/2008, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B25D | Requested change of name of applicant approved | ||
| B25G | Requested change of headquarter approved | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
| B21H | Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 21.6 NA RPI NO 2847 DE 29/07/2025 POR TER SIDO INDEVIDA. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: EXTINTA A PATENTE, NOS TERMOS DO ARTIGO 86, DA LPI, E ARTIGO 14 DA PORTARIA 52/2023, REFERENTE AO NAO RECOLHIMENTO DA 17A RETRIBUICAO ANUAL. |