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DK133436B - Process for separating aromatic hydrocarbons from a hydrocarbon source comprising at least two different feed streams. - Google Patents

Process for separating aromatic hydrocarbons from a hydrocarbon source comprising at least two different feed streams.

Info

Publication number
DK133436B
DK133436B DK544466AA DK544466A DK133436B DK 133436 B DK133436 B DK 133436B DK 544466A A DK544466A A DK 544466AA DK 544466 A DK544466 A DK 544466A DK 133436 B DK133436 B DK 133436B
Authority
DK
Denmark
Prior art keywords
aromatic hydrocarbons
feed streams
hydrocarbon source
different feed
separating aromatic
Prior art date
Application number
DK544466AA
Other languages
Danish (da)
Other versions
DK133436C (en
Inventor
George Francis Asselin
Original Assignee
Universal Oil Prod 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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of DK133436B publication Critical patent/DK133436B/en
Application granted granted Critical
Publication of DK133436C publication Critical patent/DK133436C/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DK544466AA 1965-10-21 1966-10-20 Process for separating aromatic hydrocarbons from a hydrocarbon source comprising at least two different feed streams. DK133436B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49997265A 1965-10-21 1965-10-21

Publications (2)

Publication Number Publication Date
DK133436B true DK133436B (en) 1976-05-17
DK133436C DK133436C (en) 1976-10-25

Family

ID=23987528

Family Applications (1)

Application Number Title Priority Date Filing Date
DK544466AA DK133436B (en) 1965-10-21 1966-10-20 Process for separating aromatic hydrocarbons from a hydrocarbon source comprising at least two different feed streams.

Country Status (10)

Country Link
US (1) US3422163A (en)
AT (1) AT276351B (en)
BR (1) BR6683885D0 (en)
DE (1) DE1545414A1 (en)
DK (1) DK133436B (en)
ES (1) ES332482A1 (en)
GB (1) GB1154603A (en)
NL (1) NL149846B (en)
SE (1) SE343316B (en)
YU (1) YU31913B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764522A (en) * 1971-12-20 1973-10-09 Sun Oil Co Pennsylvania Solvent extraction of c{11 {13 c{11 {11 aromatic hydrocarbons
US3779904A (en) * 1971-12-21 1973-12-18 Union Carbide Corp Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
US4333824A (en) * 1980-06-27 1982-06-08 Texaco Inc. Refining highly aromatic lube oil stocks
US4519901A (en) * 1981-12-18 1985-05-28 Exxon Research & Engineering Co. Extractive separation process
JPS58133802A (en) * 1982-02-02 1983-08-09 Nippon Zeon Co Ltd Extractive distillation method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407820A (en) * 1943-03-23 1946-09-17 Shell Dev Process for separating aromatic hydrocarbons
US2365898A (en) * 1943-10-19 1944-12-26 Shell Dev Solvent extraction process
US2770663A (en) * 1952-07-30 1956-11-13 Universal Oil Prod Co Solvent extraction of hydrocarbons
US2886610A (en) * 1954-04-28 1959-05-12 American Oil Co Solvent recovery system
US3037062A (en) * 1956-05-16 1962-05-29 Universal Oil Prod Co Selective solvent extraction process for the separation of mixtures of aromatic and non-aromatic hydrocarbons
BE619846A (en) * 1961-07-08

Also Published As

Publication number Publication date
DK133436C (en) 1976-10-25
DE1545414A1 (en) 1970-01-29
SE343316B (en) 1972-03-06
US3422163A (en) 1969-01-14
GB1154603A (en) 1969-06-11
ES332482A1 (en) 1967-08-01
BR6683885D0 (en) 1973-08-28
YU31913B (en) 1974-02-28
YU197266A (en) 1973-08-31
NL6614900A (en) 1967-04-24
AT276351B (en) 1969-11-25
NL149846B (en) 1976-06-15

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