MX2008014389A - Method for direct-oxygenation of alkane gases. - Google Patents
Method for direct-oxygenation of alkane gases.Info
- Publication number
- MX2008014389A MX2008014389A MX2008014389A MX2008014389A MX2008014389A MX 2008014389 A MX2008014389 A MX 2008014389A MX 2008014389 A MX2008014389 A MX 2008014389A MX 2008014389 A MX2008014389 A MX 2008014389A MX 2008014389 A MX2008014389 A MX 2008014389A
- Authority
- MX
- Mexico
- Prior art keywords
- tubular
- reaction chamber
- flow
- flow reactor
- backmixing reaction
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
A method for alkyl oxygenate (e.g., methanol) manufacture via partial oxidation of alkane (methane) uses an injectively-mixed backmixing reaction chamber in fluid communication with a tubular-flow reactor. Alkyl free radicals are induced in the backmixing reaction chamber prior to being fed through a flow-restriction baffle to the tubular-flow reactor. Injective intermixing of feed streams agitates the backmixing reaction chamber. In one embodiment, a variable position flow restriction baffle is axially moved to commensurately modify the backmixing reaction chamber and tubular-flow reactor volumes. In another embodiment, the tubular-flow reactor is quenched with a variable position quenching input. The method further provides for condensing the output stream from the reaction system in a condensing scrubber and also for recycling a portion of the scrubbed output stream to the reactor system.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/432,692 US8293186B2 (en) | 2004-07-29 | 2006-05-11 | Method and apparatus for producing methanol |
| US11/446,371 US9180426B2 (en) | 2004-07-29 | 2006-06-02 | Scrubber for methanol production system |
| US11/526,824 US7910787B2 (en) | 2004-07-29 | 2006-09-25 | Method and system for methanol production |
| PCT/US2007/004297 WO2007133310A2 (en) | 2006-05-11 | 2007-02-19 | Method for direct-oxygenation of alkane gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2008014389A true MX2008014389A (en) | 2009-04-27 |
Family
ID=41559278
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2008014384A MX2008014384A (en) | 2006-05-11 | 2007-02-19 | Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface. |
| MX2008014389A MX2008014389A (en) | 2006-05-11 | 2007-02-19 | Method for direct-oxygenation of alkane gases. |
| MX2008014386A MX2008014386A (en) | 2006-05-11 | 2007-02-19 | System for direct-oxygenation of alkane gases. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2008014384A MX2008014384A (en) | 2006-05-11 | 2007-02-19 | Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2008014386A MX2008014386A (en) | 2006-05-11 | 2007-02-19 | System for direct-oxygenation of alkane gases. |
Country Status (3)
| Country | Link |
|---|---|
| BR (3) | BRPI0710435A2 (en) |
| MX (3) | MX2008014384A (en) |
| MY (3) | MY146553A (en) |
-
2007
- 2007-02-19 MY MYPI20084423 patent/MY146553A/en unknown
- 2007-02-19 MX MX2008014384A patent/MX2008014384A/en active IP Right Grant
- 2007-02-19 MY MYPI20084425 patent/MY151270A/en unknown
- 2007-02-19 MY MYPI20084424 patent/MY146551A/en unknown
- 2007-02-19 MX MX2008014389A patent/MX2008014389A/en active IP Right Grant
- 2007-02-19 BR BRPI0710435-9A patent/BRPI0710435A2/en not_active Application Discontinuation
- 2007-02-19 BR BRPI0710431-6A patent/BRPI0710431A2/en not_active Application Discontinuation
- 2007-02-19 BR BRPI0710432-4A patent/BRPI0710432A2/en not_active Application Discontinuation
- 2007-02-19 MX MX2008014386A patent/MX2008014386A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| MY151270A (en) | 2014-04-30 |
| BRPI0710435A2 (en) | 2011-08-09 |
| BRPI0710432A2 (en) | 2011-08-09 |
| MY146553A (en) | 2012-08-30 |
| MX2008014384A (en) | 2009-04-27 |
| BRPI0710431A2 (en) | 2012-10-09 |
| MY146551A (en) | 2012-08-30 |
| MX2008014386A (en) | 2009-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |