TN2010000560A1 - Process for the treatment of the aqueous stream coming from the fischer -tropsch reaction by means of ion exchange resins - Google Patents
Process for the treatment of the aqueous stream coming from the fischer -tropsch reaction by means of ion exchange resinsInfo
- Publication number
- TN2010000560A1 TN2010000560A1 TNP2010000560A TN2010000560A TN2010000560A1 TN 2010000560 A1 TN2010000560 A1 TN 2010000560A1 TN P2010000560 A TNP2010000560 A TN P2010000560A TN 2010000560 A TN2010000560 A TN 2010000560A TN 2010000560 A1 TN2010000560 A1 TN 2010000560A1
- Authority
- TN
- Tunisia
- Prior art keywords
- aqueous stream
- fischer
- treatment
- ion exchange
- tropsch reaction
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000003456 ion exchange resin Substances 0.000 title 1
- 229920003303 ion-exchange polymer Polymers 0.000 title 1
- 150000007524 organic acids Chemical class 0.000 abstract 3
- 235000005985 organic acids Nutrition 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 238000004821 distillation Methods 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 239000003957 anion exchange resin Substances 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Process for the treatment of the aqueous stream coming from the Fischer-Tropsch reaction comprising : feeding the aqueous stream containing the organic by products of the reaction to a distillation or stripping column ; separation from the column of an aqueous stream enriched in alcohols having from 1 to 8 carbon atoms and other possible volatile compounds ; feeding the aqueous stream containing the organic acids leaving the bottom of the distillation column to an ion exchange step wherein said aqueous stream is put in contact with an anionic exchange resin bed and the production of two outgoing aqueous streams : an aqueous stream (i) enriched in organic acids having from 1 to 8 carbon atoms ; a purified aqueous stream (ii) with a low content of organic acids.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2009/003850 WO2009146854A1 (en) | 2008-06-06 | 2009-05-28 | Process for the treatment of the aqueous stream coming from the fischer-tropsch reaction by means of ion exchange resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TN2010000560A1 true TN2010000560A1 (en) | 2012-05-24 |
Family
ID=55024643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TNP2010000560A TN2010000560A1 (en) | 2009-05-28 | 2010-12-03 | Process for the treatment of the aqueous stream coming from the fischer -tropsch reaction by means of ion exchange resins |
Country Status (1)
| Country | Link |
|---|---|
| TN (1) | TN2010000560A1 (en) |
-
2010
- 2010-12-03 TN TNP2010000560A patent/TN2010000560A1/en unknown
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