IN2012DN05187A - - Google Patents
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- Publication number
- IN2012DN05187A IN2012DN05187A IN5187DEN2012A IN2012DN05187A IN 2012DN05187 A IN2012DN05187 A IN 2012DN05187A IN 5187DEN2012 A IN5187DEN2012 A IN 5187DEN2012A IN 2012DN05187 A IN2012DN05187 A IN 2012DN05187A
- Authority
- IN
- India
- Prior art keywords
- isoprene
- gas
- purification
- fermentor
- solvent
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
- C07C11/173—Alkadienes with five carbon atoms
- C07C11/18—Isoprene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0492—Applications, solvents used
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
Abstract
Methods and apparatus for the purification of isoprene, such as the purification of a bioisoprene composition from fermentor off-gas. The apparatus includes two columns that process the fermentor off-gas, which includes isoprene and various impurities. A solvent is added to the off-gas in the first column, and the isoprene is stripped from the solvent in the second column. Also provided is a downstream further purification process. Also provided are the resulting purified isoprene compositions.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28814209P | 2009-12-18 | 2009-12-18 | |
PCT/US2010/060552 WO2011075534A2 (en) | 2009-12-18 | 2010-12-15 | Purification of isoprene from renewable resources |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN05187A true IN2012DN05187A (en) | 2015-10-23 |
Family
ID=44167932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN5187DEN2012 IN2012DN05187A (en) | 2009-12-18 | 2010-12-15 |
Country Status (12)
Country | Link |
---|---|
US (3) | US8569562B2 (en) |
EP (1) | EP2513021A2 (en) |
JP (3) | JP5643838B2 (en) |
CN (1) | CN102884028B (en) |
AR (1) | AR079560A1 (en) |
AU (1) | AU2010331946A1 (en) |
BR (1) | BR112012014736B1 (en) |
CA (1) | CA2783976A1 (en) |
IN (1) | IN2012DN05187A (en) |
SG (1) | SG181605A1 (en) |
TW (1) | TWI481594B (en) |
WO (1) | WO2011075534A2 (en) |
Families Citing this family (39)
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JP2011526790A (en) | 2008-07-02 | 2011-10-20 | ダニスコ・ユーエス・インク | Isoprene composition free of C5 hydrocarbons under isolated conditions and / or safe operating conditions and method for producing the same |
US8324442B2 (en) * | 2009-03-03 | 2012-12-04 | Amyris, Inc. | Microbial derived isoprene and methods for making the same |
TW201412988A (en) * | 2009-06-17 | 2014-04-01 | Danisco Us Inc | Improved isoprene production using the dxp and mva pathway |
TWI434921B (en) * | 2009-06-17 | 2014-04-21 | Danisco Us Inc | Methods and systems for producing fuel constituents from bioisoprene compositions |
CA2783976A1 (en) | 2009-12-18 | 2011-06-23 | Danisco Us Inc. | Purification of isoprene from renewable resources |
CA2785530A1 (en) * | 2009-12-22 | 2011-06-23 | Danisco Us Inc. | Membrane bioreactor for increased production of isoprene gas |
US8933282B2 (en) | 2010-06-17 | 2015-01-13 | Danisco Us Inc. | Fuel compositions comprising isoprene derivatives |
US20120045812A1 (en) | 2010-08-06 | 2012-02-23 | Danisco Us Inc. | PRODUCTION OF ISOPRENE UNDER NEUTRAL pH CONDITIONS |
CN103443271A (en) | 2010-10-27 | 2013-12-11 | 丹尼斯科美国公司 | Isoprene synthase variants for improved production of isoprene |
US8685702B2 (en) | 2010-12-22 | 2014-04-01 | Danisco Us Inc. | Compositions and methods for improved isoprene production using two types of ISPG enzymes |
EP2655597A1 (en) | 2010-12-22 | 2013-10-30 | Danisco US Inc. | Biological production of pentose sugars using recombinant cells |
SG194691A1 (en) | 2011-04-29 | 2013-12-30 | Danisco Us Inc | Production of mevalonate, isoprene, and isoprenoids using genes encodingpolypeptides having thiolase, hmg-coa synthase and hmg-coa reductase enzymatic activities |
SG194690A1 (en) | 2011-04-29 | 2013-12-30 | Danisco Us Inc | Recombinant microorganisms for enhanced production of mevalonate,isoprene, and isoprenoids |
BR112014002745A8 (en) | 2011-08-05 | 2017-06-20 | Danisco Us Inc | isoprenoids production under neutral ph conditions |
MX2014004209A (en) | 2011-10-07 | 2014-08-08 | Danisco Inc | Utilization of phosphoketolase in the production of mevalonate, isoprenoid precursors, and isoprene. |
EP2771460B1 (en) | 2011-10-27 | 2017-04-26 | Danisco US Inc. | Isoprene synthase variants with improved solubility for production of isoprene |
WO2013096925A1 (en) | 2011-12-23 | 2013-06-27 | Danisco Us Inc. | Enhanced production of isoprene using host cells having decreased ispa activity |
US9315831B2 (en) | 2012-03-30 | 2016-04-19 | Danisco Us Inc. | Direct starch to fermentable sugar as feedstock for the production of isoprene, isoprenoid precursor molecules, and/or isoprenoids |
US20130295627A1 (en) * | 2012-04-09 | 2013-11-07 | Robert J. Hanchar | Process for producing methyl butenol (2-methyl-3-buten-2-ol) |
US8895277B2 (en) | 2012-05-02 | 2014-11-25 | Danisco Us Inc. | Legume isoprene synthase for production of isoprene |
US9163263B2 (en) | 2012-05-02 | 2015-10-20 | The Goodyear Tire & Rubber Company | Identification of isoprene synthase variants with improved properties for the production of isoprene |
JP6010343B2 (en) * | 2012-05-21 | 2016-10-19 | 株式会社ブリヂストン | Isoprene-butadiene copolymer, process for producing isoprene-butadiene copolymer, rubber composition and tire |
JP6010342B2 (en) * | 2012-05-21 | 2016-10-19 | 株式会社ブリヂストン | Isoprene-butadiene copolymer, process for producing isoprene-butadiene copolymer, rubber composition and tire |
JP6074160B2 (en) * | 2012-05-22 | 2017-02-01 | 株式会社ブリヂストン | Rubber composition and tire manufacturing method |
JP6074161B2 (en) * | 2012-05-22 | 2017-02-01 | 株式会社ブリヂストン | Rubber composition and tire manufacturing method |
WO2013181647A2 (en) | 2012-06-01 | 2013-12-05 | Danisco Us Inc. | Compositions and methods of producing isoprene and/or industrrial bio-products using anaerobic microorganisms |
US20160002672A1 (en) | 2012-12-21 | 2016-01-07 | Danisco Us Inc. | Production of isoprene, isoprenoid, and isoprenoid precursors using an alternative lower mevalonate pathway |
WO2014121357A1 (en) * | 2013-02-07 | 2014-08-14 | Braskem S.A. | Method of separating and purifying a conjugated diolefin produced by fermentation under anaerobic conditions |
US9850512B2 (en) | 2013-03-15 | 2017-12-26 | The Research Foundation For The State University Of New York | Hydrolysis of cellulosic fines in primary clarified sludge of paper mills and the addition of a surfactant to increase the yield |
JP6439680B2 (en) | 2013-03-29 | 2018-12-19 | 味の素株式会社 | Method for recovering isoprene in fermentation gas and method for producing purified isoprene |
US10246694B2 (en) | 2013-04-10 | 2019-04-02 | Danisco Us Inc. | Phosphoketolases for improved production of acetyl coenzyme A-derived metabolites, isoprene, isoprenoid precursors, and isoprenoids |
CA2915980A1 (en) | 2013-06-21 | 2014-12-24 | Danisco Us Inc. | Compositions and methods for clostridial transformation |
US10427996B2 (en) | 2013-12-02 | 2019-10-01 | Braskem S.A. | Fermentation hydrocarbon gas products separation via membrane |
JP6744819B2 (en) | 2014-02-20 | 2020-08-19 | ダニスコ・ユーエス・インク | Recombinant microorganism for improved production of mevalonic acid, isoprene, isoprenoid precursors, isoprenoids, and acetyl-CoA derived products |
WO2015127435A1 (en) * | 2014-02-24 | 2015-08-27 | Glycos Biotechnologies, Inc. | Recovery of isoprene from fermentation processes using mechanical compression and condensation |
US9951363B2 (en) | 2014-03-14 | 2018-04-24 | The Research Foundation for the State University of New York College of Environmental Science and Forestry | Enzymatic hydrolysis of old corrugated cardboard (OCC) fines from recycled linerboard mill waste rejects |
CN106866341B (en) * | 2017-01-20 | 2019-08-06 | 中国科学院青岛生物能源与过程研究所 | A kind of method of low concentration isoprene in separation and recovery fermentation tail gas |
CN110354644A (en) * | 2018-04-10 | 2019-10-22 | 天津科技大学 | A kind of efficient butyl acetate waste gas absorption and desorption apparatus |
CN111454114B (en) * | 2020-05-11 | 2023-07-14 | 长沙贝塔医药科技有限公司 | By using 13 C 2 High purity geraniol synthesis 13 C 2 Method of myrcene |
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BRPI0918936A2 (en) * | 2008-09-15 | 2019-09-24 | Danisco Us Inc | conversion of prenyl derivatives to isoprene |
WO2010031062A1 (en) | 2008-09-15 | 2010-03-18 | Danisco Us Inc. | Increased isoprene production using the archaeal lower mevalonate pathway |
ZA201102111B (en) | 2008-09-15 | 2013-10-30 | Danisco Us Inc | Reduction of carbon dioxide emission during isoprene production by fermentation |
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US8324442B2 (en) * | 2009-03-03 | 2012-12-04 | Amyris, Inc. | Microbial derived isoprene and methods for making the same |
TW201120213A (en) * | 2009-06-17 | 2011-06-16 | Danisco Us Inc | Polymerization of isoprene from renewable resources |
TW201412988A (en) | 2009-06-17 | 2014-04-01 | Danisco Us Inc | Improved isoprene production using the dxp and mva pathway |
TWI434921B (en) * | 2009-06-17 | 2014-04-21 | Danisco Us Inc | Methods and systems for producing fuel constituents from bioisoprene compositions |
US8178736B2 (en) * | 2009-08-07 | 2012-05-15 | Lummus Technology Inc. | Process and system for the production of isoprene |
CA2783976A1 (en) * | 2009-12-18 | 2011-06-23 | Danisco Us Inc. | Purification of isoprene from renewable resources |
-
2010
- 2010-12-15 CA CA2783976A patent/CA2783976A1/en not_active Abandoned
- 2010-12-15 SG SG2012042511A patent/SG181605A1/en unknown
- 2010-12-15 AU AU2010331946A patent/AU2010331946A1/en not_active Abandoned
- 2010-12-15 IN IN5187DEN2012 patent/IN2012DN05187A/en unknown
- 2010-12-15 JP JP2012544763A patent/JP5643838B2/en not_active Expired - Fee Related
- 2010-12-15 EP EP10799184A patent/EP2513021A2/en not_active Withdrawn
- 2010-12-15 CN CN201080064167.4A patent/CN102884028B/en not_active Expired - Fee Related
- 2010-12-15 WO PCT/US2010/060552 patent/WO2011075534A2/en active Application Filing
- 2010-12-15 US US12/969,440 patent/US8569562B2/en active Active
- 2010-12-15 BR BR112012014736A patent/BR112012014736B1/en not_active IP Right Cessation
- 2010-12-17 TW TW099144617A patent/TWI481594B/en active
- 2010-12-20 AR ARP100104783A patent/AR079560A1/en unknown
-
2013
- 2013-09-24 US US14/035,746 patent/US20140187839A1/en not_active Abandoned
-
2014
- 2014-09-10 JP JP2014184058A patent/JP6378013B2/en not_active Expired - Fee Related
-
2015
- 2015-04-09 US US14/682,930 patent/US9751820B2/en active Active
-
2016
- 2016-11-18 JP JP2016225310A patent/JP2017081924A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN102884028A (en) | 2013-01-16 |
AR079560A1 (en) | 2012-02-01 |
JP2017081924A (en) | 2017-05-18 |
US20140187839A1 (en) | 2014-07-03 |
AU2010331946A1 (en) | 2012-06-28 |
CN102884028B (en) | 2015-08-19 |
SG181605A1 (en) | 2012-07-30 |
TWI481594B (en) | 2015-04-21 |
BR112012014736B1 (en) | 2018-09-18 |
WO2011075534A2 (en) | 2011-06-23 |
US9751820B2 (en) | 2017-09-05 |
JP6378013B2 (en) | 2018-08-22 |
BR112012014736A2 (en) | 2016-04-19 |
CA2783976A1 (en) | 2011-06-23 |
JP2015007119A (en) | 2015-01-15 |
WO2011075534A3 (en) | 2012-04-12 |
JP5643838B2 (en) | 2014-12-17 |
US20150274615A1 (en) | 2015-10-01 |
US20110178261A1 (en) | 2011-07-21 |
US8569562B2 (en) | 2013-10-29 |
JP2013514375A (en) | 2013-04-25 |
TW201139367A (en) | 2011-11-16 |
AU2010331946A2 (en) | 2012-07-19 |
EP2513021A2 (en) | 2012-10-24 |
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