NL8300481A - Werkwijze voor het scheiden van koolwaterstoffen door vloeistofextractie teneinde de aromatische en alkaancomponenten daarvan selectief te scheiden. - Google Patents

Werkwijze voor het scheiden van koolwaterstoffen door vloeistofextractie teneinde de aromatische en alkaancomponenten daarvan selectief te scheiden. Download PDF

Info

Publication number
NL8300481A
NL8300481A NL8300481A NL8300481A NL8300481A NL 8300481 A NL8300481 A NL 8300481A NL 8300481 A NL8300481 A NL 8300481A NL 8300481 A NL8300481 A NL 8300481A NL 8300481 A NL8300481 A NL 8300481A
Authority
NL
Netherlands
Prior art keywords
solvent
kilopascals
aromatic
water
components
Prior art date
Application number
NL8300481A
Other languages
English (en)
Dutch (nl)
Original Assignee
Cosden Technology
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 Cosden Technology filed Critical Cosden Technology
Publication of NL8300481A publication Critical patent/NL8300481A/nl

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
NL8300481A 1982-02-16 1983-02-09 Werkwijze voor het scheiden van koolwaterstoffen door vloeistofextractie teneinde de aromatische en alkaancomponenten daarvan selectief te scheiden. NL8300481A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/349,398 US4421640A (en) 1982-02-16 1982-02-16 Methods for separating hydrocarbons by liquid extraction
US34939882 1982-02-16

Publications (1)

Publication Number Publication Date
NL8300481A true NL8300481A (nl) 1983-09-16

Family

ID=23372235

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8300481A NL8300481A (nl) 1982-02-16 1983-02-09 Werkwijze voor het scheiden van koolwaterstoffen door vloeistofextractie teneinde de aromatische en alkaancomponenten daarvan selectief te scheiden.

Country Status (9)

Country Link
US (1) US4421640A (de)
JP (1) JPS58147494A (de)
BE (1) BE895913A (de)
CA (1) CA1181772A (de)
DE (1) DE3305303A1 (de)
FR (1) FR2521550B1 (de)
GB (1) GB2115831B (de)
IT (1) IT1163087B (de)
NL (1) NL8300481A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055162A (en) * 1990-05-21 1991-10-08 Phillips Petroleum Company Extractive distillation of cycloalkane/alkane feeds
US5135617A (en) * 1991-07-01 1992-08-04 Phillips Petroleum Company Separation of aromatic from olefinic hydrocarbons by extractive distillation
US5424467A (en) * 1993-07-14 1995-06-13 Idaho Research Foundation Method for purifying alcohol esters
US6802959B1 (en) 2000-06-23 2004-10-12 Conocophillips Company Separation of olefinic hydrocarbons from sulfur-containing hydrocarbons by use of a solvent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA704248A (en) * 1965-02-23 Weitz Hans-Martin Solvents for the separation of paraffins from hydrocarbon mixtures
US2771494A (en) * 1953-03-12 1956-11-20 Phillips Petroleum Co Selective solvent extraction of naphthene hydrocarbons employing 2-pyrrolidone
US2849396A (en) * 1953-06-29 1958-08-26 Phillips Petroleum Co Selective solvent
NL277633A (de) * 1961-04-27
US3210259A (en) * 1961-06-26 1965-10-05 Monsanto Co Extractive separation process
DE1568079C3 (de) * 1966-02-17 1975-07-17 Basf Ag, 6700 Ludwigshafen Verfahren zur Gewinnung von aromatischen Kohlenwasserstoffen durch selektive Extraktion von Kohlenwasserstoffgemischen
DE1902461A1 (de) * 1969-01-18 1970-07-23 Basf Ag Verfahren zur Gewinnung von aromatischen Kohlenwasserstoffen durch selektive Extraktion und/oder extraktive Destillation von Kohlenwasserstoffgemischen
BE791887A (fr) * 1971-11-26 1973-05-24 Basf Ag Procede d'obtention de diolefines conjuguees pures comportant 4et 5 atomes de carbone, a partir de melanges

Also Published As

Publication number Publication date
JPS58147494A (ja) 1983-09-02
GB8304036D0 (en) 1983-03-16
IT1163087B (it) 1987-04-08
CA1181772A (en) 1985-01-29
BE895913A (fr) 1983-08-16
FR2521550A1 (fr) 1983-08-19
FR2521550B1 (fr) 1986-10-24
GB2115831A (en) 1983-09-14
IT8319514A0 (it) 1983-02-10
GB2115831B (en) 1985-08-07
DE3305303A1 (de) 1983-08-25
US4421640A (en) 1983-12-20

Similar Documents

Publication Publication Date Title
SU953987A3 (ru) Способ обеззоливани продуктов гидрогенизации угл
NL8300481A (nl) Werkwijze voor het scheiden van koolwaterstoffen door vloeistofextractie teneinde de aromatische en alkaancomponenten daarvan selectief te scheiden.
US2564409A (en) Extraction of oleiferous materials
US5139621A (en) Azeotropic distillation process for recovery of diamondoid compounds from hydrocarbon streams
US2183852A (en) Solvent extraction
Salem et al. Quaternary liquid-liquid equilibrium of n-heptane-toluene-o-xylene-propylene carbonate
Salem et al. Liquid-liquid equilibrium of the five component system of n-hexane-n-heptane toluene-o-xylene propylene carbonate
Skinner Selective solvents for aromatic hydrocarbons
US3039957A (en) Production of solvents
CA1136164A (en) Process for the separation of dienic and/or aromatic hydrocarbons present in hydrocarbon fractions
SU1161505A1 (ru) Экстрагент дл выделени ароматических углеводородов @ - @
US2698831A (en) Aromatic recovery process
US3583906A (en) Aromatic extraction process with diglycolamine solvent
US3644201A (en) Evaporation of water during urea adduct formation
US2999892A (en) Solvent extraction process
SU1105487A1 (ru) Экстрагент дл выделени ароматических углеводородов @ - @
US3565795A (en) Lube extraction with hydroxy ketones
US3169998A (en) Separation of hydrocarbon mixtures with the use of gamma-butyrolactone
RU2074225C1 (ru) Способ переработки битуминозных песчаников
US3793188A (en) Process for the isolation and simultaneous purification of hydrocarbons
US3017346A (en) Solvent extraction process using dimethyl hydrogen phosphite
US2684388A (en) Separation of alkylated phenols by solvent extraction
SU685305A1 (ru) Способ разделени углеводородной смеси, содержащей ароматические и парафиновые углеводороды
US4240901A (en) Process for refining hydrocarbon oils
US2741579A (en) Inhibiting polymerization of furfural

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed