MX2012004842A - Process for making ethanol from acetic acid using acidic catalysts. - Google Patents
Process for making ethanol from acetic acid using acidic catalysts.Info
- Publication number
- MX2012004842A MX2012004842A MX2012004842A MX2012004842A MX2012004842A MX 2012004842 A MX2012004842 A MX 2012004842A MX 2012004842 A MX2012004842 A MX 2012004842A MX 2012004842 A MX2012004842 A MX 2012004842A MX 2012004842 A MX2012004842 A MX 2012004842A
- Authority
- MX
- Mexico
- Prior art keywords
- acetic acid
- ethanol
- acidic catalysts
- making ethanol
- acidic support
- Prior art date
Links
Classifications
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
- B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
- B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/656—Manganese, technetium or rhenium
- B01J23/6567—Rhenium
-
- 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
-
- 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
- B01J37/0205—Impregnation in several steps
-
- 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
- B01J37/0207—Pretreatment of the support
-
- 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
- B01J37/08—Heat treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
-
- 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
-
- 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
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- 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
- C07C29/94—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
- C07C31/08—Ethanol
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/16—Clays or other mineral silicates
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
A process for selective formation of ethanol from acetic acid by hydrogenating acetic acid in the presence of a catalyst comprises a first metal on an acidic support. The acidic support may comprise an acidic support material or may comprise an support having an acidic support modifier. The catalyst may be used alone to produced ethanol via hydrogenation or in combination with another catalyst. In addition, the crude ethanol product is separated to obtain ethanol.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/588,727 US8309772B2 (en) | 2008-07-31 | 2009-10-26 | Tunable catalyst gas phase hydrogenation of carboxylic acids |
US30081510P | 2010-02-02 | 2010-02-02 | |
US12/698,947 US8471075B2 (en) | 2008-07-31 | 2010-02-02 | Processes for making ethanol from acetic acid |
US12/699,024 US8680317B2 (en) | 2008-07-31 | 2010-02-02 | Processes for making ethyl acetate from acetic acid |
US33269610P | 2010-05-07 | 2010-05-07 | |
US33269910P | 2010-05-07 | 2010-05-07 | |
US12/852,269 US8304586B2 (en) | 2010-02-02 | 2010-08-06 | Process for purifying ethanol |
US12/852,227 US8309773B2 (en) | 2010-02-02 | 2010-08-06 | Process for recovering ethanol |
PCT/US2010/054136 WO2011056597A2 (en) | 2009-10-26 | 2010-10-26 | Process for making ethanol from acetic acid using acidic catalysts |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2012004842A true MX2012004842A (en) | 2012-05-29 |
Family
ID=56291204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012004842A MX2012004842A (en) | 2009-10-26 | 2010-10-26 | Process for making ethanol from acetic acid using acidic catalysts. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP2493610A2 (en) |
JP (1) | JP2013508424A (en) |
KR (1) | KR20120086717A (en) |
CN (1) | CN102307657B (en) |
AU (1) | AU2010315554A1 (en) |
BR (1) | BR112012009824A2 (en) |
CA (1) | CA2778959A1 (en) |
MX (1) | MX2012004842A (en) |
NZ (1) | NZ599463A (en) |
RU (1) | RU2012121872A (en) |
WO (1) | WO2011056597A2 (en) |
ZA (1) | ZA201202850B (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8552225B2 (en) * | 2010-02-02 | 2013-10-08 | Celanese International Corporation | Process for vaporizing acetic acid for hydrogenation processes to produce ethanol |
US9272970B2 (en) | 2010-07-09 | 2016-03-01 | Celanese International Corporation | Hydrogenolysis of ethyl acetate in alcohol separation processes |
US9024083B2 (en) | 2010-07-09 | 2015-05-05 | Celanese International Corporation | Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed |
WO2012148509A1 (en) * | 2011-04-26 | 2012-11-01 | Celanese International Corporation | Process for producing ethanol using a stacked bed reactor |
US9073816B2 (en) | 2011-04-26 | 2015-07-07 | Celanese International Corporation | Reducing ethyl acetate concentration in recycle streams for ethanol production processes |
US8440866B2 (en) | 2011-08-03 | 2013-05-14 | Celanese International Corporation | Process for separating ethanol having low acid |
WO2013019230A1 (en) * | 2011-08-03 | 2013-02-07 | Celanese International Corporation | Process for separating ethanol having low acid |
US8895786B2 (en) | 2011-08-03 | 2014-11-25 | Celanese International Corporation | Processes for increasing alcohol production |
DE102012002274A1 (en) * | 2012-02-06 | 2013-08-08 | Oxea Gmbh | Process for the co-production of vinyl esters and acetic acid derivatives or propionic acid derivatives |
US9051235B2 (en) * | 2012-02-07 | 2015-06-09 | Celanese International Corporation | Process for producing ethanol using a molar excess of hydrogen |
CN102584524A (en) * | 2012-02-29 | 2012-07-18 | 付顺林 | Alcohol recovery tower |
US8802903B2 (en) * | 2012-03-13 | 2014-08-12 | Celanese International Corporation | Stacked bed reactor with diluents for producing ethanol |
CN103373899B (en) * | 2012-04-27 | 2016-01-06 | 上海浦景化工技术股份有限公司 | The device and method of a kind of acetic acid or acetic ester catalytic hydrogenation reaction ethanol |
CN103570495B (en) * | 2012-07-25 | 2016-02-17 | 上海浦景化工技术股份有限公司 | The device and method of a kind of multistage acetic acid or acetic ester shortening ethanol |
CN103664524B (en) * | 2012-09-05 | 2016-01-13 | 中国石油化工股份有限公司 | The method of 1,4 cyclohexanedicarboxylic acid Hydrogenation 1,4 cyclohexane dimethanol |
US9834491B2 (en) * | 2013-03-20 | 2017-12-05 | Cj Cheiljedang Corporation | Method for producing bio-based homoserine lactone and bio-based organic acid from O-acyl homoserine produced by microorganisms |
DE102013106787A1 (en) | 2013-06-28 | 2014-12-31 | Oxea Gmbh | Process for the preparation of n-butane derivatives |
DE102013106790A1 (en) | 2013-06-28 | 2014-12-31 | Oxea Gmbh | Process for the preparation of 1,3-butanediol |
JP2016026864A (en) * | 2014-06-25 | 2016-02-18 | 積水化学工業株式会社 | Catalyst for synthesis of ethyl acetate, device of producing ethyl acetate and method for producing ethyl acetate |
CN104307557B (en) * | 2014-09-19 | 2016-08-17 | 东营海纳新材料有限公司 | A kind of methyl difluoroacetate Hydrogenation is for the preparation method of the catalyst of difluoroethanol |
WO2016175747A1 (en) * | 2015-04-27 | 2016-11-03 | Celanese International Corporation | Hydrogenation catalysts comprising a mixed oxide having bismuth and process for producing ethanol |
JP2019107590A (en) * | 2017-12-15 | 2019-07-04 | 株式会社ダイセル | Catalyst and process for producing aldehydes and/or alcohols |
CN118742530A (en) | 2021-12-08 | 2024-10-01 | 林德有限公司 | Method and system for producing one or more hydrocarbons |
CN114939414A (en) * | 2022-06-23 | 2022-08-26 | 山东亮剑环保新材料有限公司 | Preparation method of supported copper oxide catalyst |
Family Cites Families (26)
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US2882244A (en) | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
US3130007A (en) | 1961-05-12 | 1964-04-21 | Union Carbide Corp | Crystalline zeolite y |
US5026908A (en) | 1984-05-03 | 1991-06-25 | Hoechst Celanese Corporation | Methanol carbonylation process |
US5001259A (en) | 1984-05-03 | 1991-03-19 | Hoechst Celanese Corporation | Methanol carbonylation process |
US5144068A (en) | 1984-05-03 | 1992-09-01 | Hoechst Celanese Corporation | Methanol carbonylation process |
GB8509530D0 (en) * | 1985-04-13 | 1985-05-15 | Bp Chem Int Ltd | Hydrogenation of carboxylic acids |
CA1299195C (en) | 1986-06-16 | 1992-04-21 | G. Paull Torrence | Addition of hydrogen to carbon monoxide feed gas in producing acetic acid by carbonylation of methanol |
GB8828616D0 (en) * | 1988-12-07 | 1989-01-11 | Bp Chem Int Ltd | Chemical process |
JPH06116182A (en) * | 1992-10-09 | 1994-04-26 | Mitsubishi Kasei Corp | Hydrogenation of organic carboxylic acid and/or organic carboxylic acid ester |
US5821111A (en) | 1994-03-31 | 1998-10-13 | Bioengineering Resources, Inc. | Bioconversion of waste biomass to useful products |
USRE35377E (en) | 1993-05-27 | 1996-11-12 | Steinberg; Meyer | Process and apparatus for the production of methanol from condensed carbonaceous material |
US5599976A (en) | 1995-04-07 | 1997-02-04 | Hoechst Celanese Corporation | Recovery of acetic acid from dilute aqueous streams formed during a carbonylation process |
IN192600B (en) | 1996-10-18 | 2004-05-08 | Hoechst Celanese Corp | |
US6232352B1 (en) | 1999-11-01 | 2001-05-15 | Acetex Limited | Methanol plant retrofit for acetic acid manufacture |
US6627770B1 (en) | 2000-08-24 | 2003-09-30 | Celanese International Corporation | Method and apparatus for sequesting entrained and volatile catalyst species in a carbonylation process |
US6657078B2 (en) | 2001-02-07 | 2003-12-02 | Celanese International Corporation | Low energy carbonylation process |
US6685754B2 (en) | 2001-03-06 | 2004-02-03 | Alchemix Corporation | Method for the production of hydrogen-containing gaseous mixtures |
US7115772B2 (en) | 2002-01-11 | 2006-10-03 | Celanese International Corporation | Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream |
US7005541B2 (en) | 2002-12-23 | 2006-02-28 | Celanese International Corporation | Low water methanol carbonylation process for high acetic acid production and for water balance control |
US7208624B2 (en) | 2004-03-02 | 2007-04-24 | Celanese International Corporation | Process for producing acetic acid |
CN101910099B (en) * | 2007-11-14 | 2013-12-18 | 英国石油有限公司 | Process for production of alcohol from carbonaceous feedstock |
US7608744B1 (en) | 2008-07-31 | 2009-10-27 | Celanese International Corporation | Ethanol production from acetic acid utilizing a cobalt catalyst |
US7863489B2 (en) * | 2008-07-31 | 2011-01-04 | Celanese International Corporation | Direct and selective production of ethanol from acetic acid utilizing a platinum/tin catalyst |
US8680317B2 (en) | 2008-07-31 | 2014-03-25 | Celanese International Corporation | Processes for making ethyl acetate from acetic acid |
US8471075B2 (en) | 2008-07-31 | 2013-06-25 | Celanese International Corporation | Processes for making ethanol from acetic acid |
US7855303B2 (en) * | 2008-11-14 | 2010-12-21 | Celanese International Corporation | Integrated process for the production of vinyl acetate from acetic acid via ethylene |
-
2010
- 2010-10-26 KR KR1020127013286A patent/KR20120086717A/en not_active Application Discontinuation
- 2010-10-26 AU AU2010315554A patent/AU2010315554A1/en not_active Abandoned
- 2010-10-26 BR BR112012009824A patent/BR112012009824A2/en not_active Application Discontinuation
- 2010-10-26 NZ NZ599463A patent/NZ599463A/en not_active IP Right Cessation
- 2010-10-26 RU RU2012121872/04A patent/RU2012121872A/en unknown
- 2010-10-26 MX MX2012004842A patent/MX2012004842A/en unknown
- 2010-10-26 JP JP2012535458A patent/JP2013508424A/en active Pending
- 2010-10-26 EP EP10773795A patent/EP2493610A2/en not_active Withdrawn
- 2010-10-26 WO PCT/US2010/054136 patent/WO2011056597A2/en active Application Filing
- 2010-10-26 CN CN201080003928.5A patent/CN102307657B/en not_active Expired - Fee Related
- 2010-10-26 CA CA2778959A patent/CA2778959A1/en not_active Abandoned
-
2012
- 2012-04-18 ZA ZA2012/02850A patent/ZA201202850B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2011056597A2 (en) | 2011-05-12 |
ZA201202850B (en) | 2013-06-26 |
NZ599463A (en) | 2014-05-30 |
BR112012009824A2 (en) | 2016-11-22 |
WO2011056597A3 (en) | 2011-07-14 |
CN102307657A (en) | 2012-01-04 |
KR20120086717A (en) | 2012-08-03 |
RU2012121872A (en) | 2013-12-10 |
AU2010315554A1 (en) | 2012-05-17 |
CN102307657B (en) | 2014-10-08 |
EP2493610A2 (en) | 2012-09-05 |
CA2778959A1 (en) | 2011-05-12 |
JP2013508424A (en) | 2013-03-07 |
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