AR000282A1 - Proceso para separar una sulfona de una corriente de hidrocarburo que contiene una concentración de sulfona - Google Patents
Proceso para separar una sulfona de una corriente de hidrocarburo que contiene una concentración de sulfonaInfo
- Publication number
- AR000282A1 AR000282A1 AR33449895A AR33449895A AR000282A1 AR 000282 A1 AR000282 A1 AR 000282A1 AR 33449895 A AR33449895 A AR 33449895A AR 33449895 A AR33449895 A AR 33449895A AR 000282 A1 AR000282 A1 AR 000282A1
- Authority
- AR
- Argentina
- Prior art keywords
- sulfone
- concentration
- separate
- hydrocarbon stream
- stream containing
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C9/00—Aliphatic saturated hydrocarbons
- C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
- C07C9/16—Branched-chain hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Se describe un proceso para separar una sulfona de un hidrocarburo que tiene una concentración pequena de sulfona, utilizándose agua como solvente deextracción. De esta manera se obtiene un producto de alquilato final con una porción significativa de la sulfona eliminada antes de utilizarla comocomponente de mezclado de la gasolina. La corriente de extracción enriquecida con la sulfona obtenida comprende agua y una corriente de refinado que tieneuna concentración reducida de sulfona por debajo de la concentración de la sulfona en la corriente de hidrocarburo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/388,532 US6245956B1 (en) | 1995-02-14 | 1995-02-14 | Method for separating sulfone from a hydrocarbon stream having a small concentration of sulfone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR000282A1 true AR000282A1 (es) | 1997-06-18 |
Family
ID=23534501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR33449895A AR000282A1 (es) | 1995-02-14 | 1995-12-04 | Proceso para separar una sulfona de una corriente de hidrocarburo que contiene una concentración de sulfona |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6245956B1 (es) |
| EP (1) | EP0727405B1 (es) |
| JP (1) | JPH08243304A (es) |
| CN (1) | CN1041628C (es) |
| AR (1) | AR000282A1 (es) |
| AU (1) | AU676646B2 (es) |
| BR (1) | BR9505757A (es) |
| CA (1) | CA2160039C (es) |
| ES (1) | ES2130705T3 (es) |
| FI (1) | FI960652L (es) |
| TW (1) | TW362032B (es) |
| ZA (1) | ZA9510314B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6303843B1 (en) * | 1995-09-18 | 2001-10-16 | Phillips Petroleum Company | Method for removing sulfolane present in hydrocarbon |
| US5648587A (en) * | 1995-12-04 | 1997-07-15 | Phillips Petroleum Company | Method for separating sulfone from a hydrocarbon stream having a concentration of sulfone producing a dry sulfone product |
| US8524046B2 (en) | 2010-03-30 | 2013-09-03 | Uop Llc | Distillation column pressure control |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488920A (en) | 1968-02-08 | 1970-01-13 | Phillips Petroleum Co | Solvent extraction of hf-containing mixtures |
| JP2682302B2 (ja) * | 1991-10-21 | 1997-11-26 | 株式会社村田製作所 | 赤外線検出装置 |
| US5262579A (en) | 1992-02-11 | 1993-11-16 | Mobil Oil Corporation | Separation of sulfolane from conjunct polymeric byproducts |
| US5191150A (en) | 1992-02-11 | 1993-03-02 | Mobil Oil Corporation | Method for separating conjunct polymeric byproducts from mixture containing hydrofluoric acid and a sulfone |
| CA2092754C (en) * | 1992-05-01 | 1999-03-16 | Ronald Gordon Abbott | Isoparaffin-olefin alkylation |
| US5237122A (en) * | 1992-08-24 | 1993-08-17 | Phillips Petroleum Company | Alkylation catalyst regeneration |
| US5264647A (en) | 1992-09-30 | 1993-11-23 | Phillips Petroleum Company | Alkylation catalyst regeneration |
| US5264649A (en) * | 1992-12-15 | 1993-11-23 | Phillips Petroleum Company | Alkylation catalyst regeneration |
| US5347065A (en) * | 1993-04-26 | 1994-09-13 | Phillips Petroleum Company | Alkylation catalyst regeneration |
-
1995
- 1995-02-14 US US08/388,532 patent/US6245956B1/en not_active Expired - Lifetime
- 1995-10-06 CA CA002160039A patent/CA2160039C/en not_active Expired - Fee Related
- 1995-11-09 AU AU37736/95A patent/AU676646B2/en not_active Ceased
- 1995-11-09 CN CN95119210A patent/CN1041628C/zh not_active Expired - Fee Related
- 1995-11-14 TW TW084112037A patent/TW362032B/zh active
- 1995-12-04 AR AR33449895A patent/AR000282A1/es unknown
- 1995-12-05 ZA ZA9510314A patent/ZA9510314B/xx unknown
- 1995-12-12 JP JP7322618A patent/JPH08243304A/ja active Pending
- 1995-12-12 BR BR9505757A patent/BR9505757A/pt not_active IP Right Cessation
-
1996
- 1996-02-13 ES ES96102084T patent/ES2130705T3/es not_active Expired - Lifetime
- 1996-02-13 EP EP96102084A patent/EP0727405B1/en not_active Expired - Lifetime
- 1996-02-13 FI FI960652A patent/FI960652L/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU3773695A (en) | 1996-08-22 |
| ZA9510314B (en) | 1996-07-01 |
| ES2130705T3 (es) | 1999-07-01 |
| TW362032B (en) | 1999-06-21 |
| CA2160039A1 (en) | 1996-08-15 |
| EP0727405B1 (en) | 1999-05-06 |
| FI960652A0 (fi) | 1996-02-13 |
| FI960652A7 (fi) | 1996-08-15 |
| CN1041628C (zh) | 1999-01-13 |
| AU676646B2 (en) | 1997-03-13 |
| EP0727405A1 (en) | 1996-08-21 |
| US6245956B1 (en) | 2001-06-12 |
| JPH08243304A (ja) | 1996-09-24 |
| FI960652L (fi) | 1996-08-15 |
| CN1129214A (zh) | 1996-08-21 |
| CA2160039C (en) | 2001-12-18 |
| BR9505757A (pt) | 1998-01-06 |
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