AU6288873A - Process for separating high purity aromatic hydrocarbons from mixtures containing them - Google Patents

Process for separating high purity aromatic hydrocarbons from mixtures containing them

Info

Publication number
AU6288873A
AU6288873A AU62888/73A AU6288873A AU6288873A AU 6288873 A AU6288873 A AU 6288873A AU 62888/73 A AU62888/73 A AU 62888/73A AU 6288873 A AU6288873 A AU 6288873A AU 6288873 A AU6288873 A AU 6288873A
Authority
AU
Australia
Prior art keywords
high purity
aromatic hydrocarbons
mixtures containing
separating high
purity aromatic
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
AU62888/73A
Other versions
AU485387B2 (en
Inventor
Paret Giancarlo
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Application granted granted Critical
Publication of AU485387B2 publication Critical patent/AU485387B2/en
Publication of AU6288873A publication Critical patent/AU6288873A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—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

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AU62888/73A 1972-11-29 1973-11-26 Process for separating high purity aromatic hydrocarbons from mixtures containing them Expired AU485387B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITIT32209A/ 1971-12-10
IT32209/72A IT972268B (en) 1972-11-29 1972-11-29 PROCEDURE FOR THE SEPARATION OF HIGH PURITY AROMATIC HYDROCARBONS FROM MIXTURES CONTAINING THEM

Publications (2)

Publication Number Publication Date
AU485387B2 AU485387B2 (en) 1975-05-29
AU6288873A true AU6288873A (en) 1975-05-29

Family

ID=

Also Published As

Publication number Publication date
ES421209A1 (en) 1976-04-01
NL7316373A (en) 1974-05-31
YU36140B (en) 1982-02-25
PL89532B1 (en) 1976-11-30
SE385115B (en) 1976-06-08
EG11436A (en) 1977-09-30
IE38965B1 (en) 1978-07-05
NO783781L (en) 1974-05-30
NO145537B (en) 1982-01-04
MY7700090A (en) 1977-12-31
DE2359301A1 (en) 1974-06-12
PH10502A (en) 1977-05-17
JPS5337854B2 (en) 1978-10-12
CH605482A5 (en) 1978-09-29
ZM17973A1 (en) 1974-09-23
DK138887C (en) 1979-04-30
BE807790A (en) 1974-03-15
CS185632B2 (en) 1978-10-31
NO145537C (en) 1982-04-14
FR2207890B1 (en) 1977-06-10
YU291673A (en) 1981-06-30
DK138887B (en) 1978-11-13
AT329019B (en) 1976-04-26
TR17574A (en) 1975-07-23
IT972268B (en) 1974-05-20
LU68879A1 (en) 1974-01-29
DD110256A5 (en) 1974-12-12
SU826953A3 (en) 1981-04-30
NL175170B (en) 1984-05-01
FR2207890A1 (en) 1974-06-21
JPS4982637A (en) 1974-08-08
MW6673A1 (en) 1974-08-14
ATA998173A (en) 1975-07-15
CA1008399A (en) 1977-04-12
ZA738801B (en) 1974-10-30
IE38965L (en) 1974-05-29
GB1432690A (en) 1976-04-22
NL175170C (en) 1984-10-01
AR228935A1 (en) 1983-05-13
NO141048C (en) 1980-01-02
BR7309286D0 (en) 1974-08-29
NO141048B (en) 1979-09-24

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