ES2130705T3 - Metodo para separar una sulfona de una corriente de hidrocarburos que tiene una pequeña concentracion de sulfona. - Google Patents

Metodo para separar una sulfona de una corriente de hidrocarburos que tiene una pequeña concentracion de sulfona.

Info

Publication number
ES2130705T3
ES2130705T3 ES96102084T ES96102084T ES2130705T3 ES 2130705 T3 ES2130705 T3 ES 2130705T3 ES 96102084 T ES96102084 T ES 96102084T ES 96102084 T ES96102084 T ES 96102084T ES 2130705 T3 ES2130705 T3 ES 2130705T3
Authority
ES
Spain
Prior art keywords
sulphone
separating
concentration
small
hydrocarbon stream
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96102084T
Other languages
English (en)
Inventor
Keith W Hovis
Harold R Hunt
Robert B Eldridge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of ES2130705T3 publication Critical patent/ES2130705T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA SEPARAR SULFONA DE UN HIDROCARBURO QUE TENGA UNA PEQUEÑA CONCENTRACION DE LA SULFONA MEDIANTE EL USO DE AGUA COMO SOLVENTE DE EXTRACCION.
ES96102084T 1995-02-14 1996-02-13 Metodo para separar una sulfona de una corriente de hidrocarburos que tiene una pequeña concentracion de sulfona. Expired - Lifetime ES2130705T3 (es)

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
ES2130705T3 true ES2130705T3 (es) 1999-07-01

Family

ID=23534501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96102084T Expired - Lifetime ES2130705T3 (es) 1995-02-14 1996-02-13 Metodo para separar una sulfona de una corriente de hidrocarburos que tiene una pequeña concentracion 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) FI960652A (es)
TW (1) TW362032B (es)
ZA (1) ZA9510314B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
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
US5262579A (en) 1992-02-11 1993-11-16 Mobil Oil Corporation Separation of sulfolane from conjunct polymeric byproducts
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

Also Published As

Publication number Publication date
JPH08243304A (ja) 1996-09-24
CA2160039A1 (en) 1996-08-15
FI960652A (fi) 1996-08-15
AU3773695A (en) 1996-08-22
US6245956B1 (en) 2001-06-12
AR000282A1 (es) 1997-06-18
EP0727405A1 (en) 1996-08-21
BR9505757A (pt) 1998-01-06
EP0727405B1 (en) 1999-05-06
CA2160039C (en) 2001-12-18
CN1041628C (zh) 1999-01-13
FI960652A0 (fi) 1996-02-13
ZA9510314B (en) 1996-07-01
TW362032B (en) 1999-06-21
AU676646B2 (en) 1997-03-13
CN1129214A (zh) 1996-08-21

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