AR206207A1 - Procedimiento para la separacion de un hidrocarburo vinil aromatico de elevada pureza de las mezclas de hidrocarburos que lo contienen - Google Patents

Procedimiento para la separacion de un hidrocarburo vinil aromatico de elevada pureza de las mezclas de hidrocarburos que lo contienen

Info

Publication number
AR206207A1
AR206207A1 AR251212A AR25121273A AR206207A1 AR 206207 A1 AR206207 A1 AR 206207A1 AR 251212 A AR251212 A AR 251212A AR 25121273 A AR25121273 A AR 25121273A AR 206207 A1 AR206207 A1 AR 206207A1
Authority
AR
Argentina
Prior art keywords
hydrocarbon
separation
procedure
contain
high purity
Prior art date
Application number
AR251212A
Other languages
English (en)
Spanish (es)
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Application granted granted Critical
Publication of AR206207A1 publication Critical patent/AR206207A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
    • 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
    • C10G21/02—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
    • 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
    • C10G21/20—Nitrogen-containing compounds
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/08—Azeotropic or extractive distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AR251212A 1972-11-29 1973-01-01 Procedimiento para la separacion de un hidrocarburo vinil aromatico de elevada pureza de las mezclas de hidrocarburos que lo contienen AR206207A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT32208/72A IT971310B (it) 1972-11-29 1972-11-29 Procedimento per la separazione di un idrocarburo vinil aromatico ad elevata purezza da miscele idro carburiche che lo contengono

Publications (1)

Publication Number Publication Date
AR206207A1 true AR206207A1 (es) 1976-07-07

Family

ID=11235008

Family Applications (1)

Application Number Title Priority Date Filing Date
AR251212A AR206207A1 (es) 1972-11-29 1973-01-01 Procedimiento para la separacion de un hidrocarburo vinil aromatico de elevada pureza de las mezclas de hidrocarburos que lo contienen

Country Status (30)

Country Link
JP (1) JPS546537B2 (pt)
AR (1) AR206207A1 (pt)
AT (1) AT327168B (pt)
AU (1) AU6264173A (pt)
BE (1) BE807791A (pt)
BG (1) BG25202A3 (pt)
BR (1) BR7309361D0 (pt)
CA (1) CA1022104A (pt)
CH (1) CH605481A5 (pt)
CS (1) CS200154B2 (pt)
DD (1) DD107668A5 (pt)
DE (1) DE2359548B2 (pt)
DK (1) DK138844B (pt)
EG (1) EG11297A (pt)
ES (1) ES421201A1 (pt)
FR (1) FR2207891B1 (pt)
GB (1) GB1437470A (pt)
IE (1) IE38964B1 (pt)
IN (1) IN139182B (pt)
IT (1) IT971310B (pt)
LU (1) LU68878A1 (pt)
MW (1) MW7473A1 (pt)
NL (1) NL7316308A (pt)
PH (1) PH11399A (pt)
SE (1) SE403282B (pt)
SU (1) SU563910A3 (pt)
TR (1) TR17833A (pt)
YU (1) YU37298B (pt)
ZA (1) ZA738803B (pt)
ZM (1) ZM18273A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514261A (en) * 1984-08-31 1985-04-30 El Paso Products Company Refining of tertiary butylstyrene
GB2163773B (en) * 1984-08-31 1988-04-20 El Paso Products Co Process for recovering tertiary butylstyrene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1385145A (fr) * 1964-03-11 1965-01-08 Erdoelchemie Gmbh Procédé pour séparer l'o-xylène et le styrène
DE1808758C3 (de) * 1968-11-14 1974-10-17 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Abtrennung reiner aromatischer Kohlenwasserstoffe aus Kohlenwasserstoffgemische!!

Also Published As

Publication number Publication date
PH11399A (en) 1977-12-14
JPS4982638A (pt) 1974-08-08
TR17833A (tr) 1976-04-13
ATA998073A (de) 1975-04-15
EG11297A (en) 1978-09-30
AU6264173A (en) 1975-05-22
SU563910A3 (ru) 1977-06-30
IE38964B1 (en) 1978-07-05
IN139182B (pt) 1976-05-15
AT327168B (de) 1976-01-26
CS200154B2 (en) 1980-08-29
ZA738803B (en) 1974-10-30
CH605481A5 (pt) 1978-09-29
DE2359548A1 (de) 1974-06-20
LU68878A1 (pt) 1974-01-29
YU37298B (en) 1984-08-31
IE38964L (en) 1974-05-29
BE807791A (fr) 1974-03-15
BR7309361D0 (pt) 1974-09-05
YU303473A (en) 1983-04-27
DK138844B (da) 1978-11-06
DD107668A5 (pt) 1974-08-12
GB1437470A (en) 1976-05-26
ZM18273A1 (en) 1974-08-22
FR2207891A1 (pt) 1974-06-21
BG25202A3 (en) 1978-08-10
MW7473A1 (en) 1974-09-11
DE2359548B2 (de) 1976-01-15
CA1022104A (en) 1977-12-06
JPS546537B2 (pt) 1979-03-29
DK138844C (pt) 1979-04-17
FR2207891B1 (pt) 1977-09-30
IT971310B (it) 1974-04-30
SE403282B (sv) 1978-08-07
NL7316308A (pt) 1974-05-31
ES421201A1 (es) 1976-04-16

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