ES298056A1 - A procedure for the separation of mixes from organic compounds (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the separation of mixes from organic compounds (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES298056A1
ES298056A1 ES298056A ES298056A ES298056A1 ES 298056 A1 ES298056 A1 ES 298056A1 ES 298056 A ES298056 A ES 298056A ES 298056 A ES298056 A ES 298056A ES 298056 A1 ES298056 A1 ES 298056A1
Authority
ES
Spain
Prior art keywords
separation
translation
machine
legally binding
google translate
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
Application number
ES298056A
Other languages
Spanish (es)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES298056A1 publication Critical patent/ES298056A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/22—Compounds containing sulfur, selenium, or tellurium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

A process for the separation of mixtures of organic compounds with the aid of sulfolane as a selective solvent, characterized in that the separation is carried out with industrial or technical sulfolane containing no more than two percent by weight of thermally unstable compounds , and that one or more basic reaction substances have been added to said sulfolane, before and/or during its use as a selective solvent, and/or before and/or during its preparation or treatment. (Machine-translation by Google Translate, not legally binding)
ES298056A 1963-03-29 1964-03-26 A procedure for the separation of mixes from organic compounds (Machine-translation by Google Translate, not legally binding) Expired ES298056A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL290944 1963-03-29

Publications (1)

Publication Number Publication Date
ES298056A1 true ES298056A1 (en) 1964-06-01

Family

ID=19754579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES298056A Expired ES298056A1 (en) 1963-03-29 1964-03-26 A procedure for the separation of mixes from organic compounds (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
BE (1) BE645759A (en)
BR (1) BR6457898D0 (en)
DE (1) DE1270569B (en)
DK (1) DK113456B (en)
ES (1) ES298056A1 (en)
GB (1) GB1008921A (en)
NL (2) NL134401C (en)
YU (1) YU31790B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2338955A1 (en) 2009-12-03 2011-06-29 BP Oil International Limited Selective removal of aromatics

Also Published As

Publication number Publication date
YU43764A (en) 1973-06-30
BR6457898D0 (en) 1973-08-28
NL290944A (en)
BE645759A (en) 1964-09-28
NL134401C (en)
YU31790B (en) 1973-12-31
DK113456B (en) 1969-03-24
DE1270569B (en) 1968-06-20
GB1008921A (en) 1965-11-03

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