CA941779A - Process for c8 aromatic feed fractionation - Google Patents

Process for c8 aromatic feed fractionation

Info

Publication number
CA941779A
CA941779A CA107,991A CA107991A CA941779A CA 941779 A CA941779 A CA 941779A CA 107991 A CA107991 A CA 107991A CA 941779 A CA941779 A CA 941779A
Authority
CA
Canada
Prior art keywords
aromatic feed
feed fractionation
fractionation
aromatic
feed
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
CA107,991A
Other versions
CA107991S (en
Inventor
Roger A. Murray
Steven B. Jackson
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.)
Fluor Corp
Original Assignee
Fluor Corp
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 Fluor Corp filed Critical Fluor Corp
Application granted granted Critical
Publication of CA941779A publication Critical patent/CA941779A/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
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/2708—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with crystalline alumino-silicates, e.g. molecular sieves
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA107,991A 1970-03-23 1971-03-17 Process for c8 aromatic feed fractionation Expired CA941779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2162770A 1970-03-23 1970-03-23

Publications (1)

Publication Number Publication Date
CA941779A true CA941779A (en) 1974-02-12

Family

ID=21805268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107,991A Expired CA941779A (en) 1970-03-23 1971-03-17 Process for c8 aromatic feed fractionation

Country Status (10)

Country Link
US (1) US3584068A (en)
BE (1) BE764671R (en)
CA (1) CA941779A (en)
DE (1) DE2112004A1 (en)
ES (1) ES389498A2 (en)
FR (1) FR2088254B2 (en)
GB (1) GB1311606A (en)
IT (1) IT1008006B (en)
NL (1) NL7103906A (en)
ZA (1) ZA711215B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700744A (en) * 1970-09-18 1972-10-24 Universal Oil Prod Co Simultaneous recovery and production of pure xylenes from a c aromatic mixture
GB2121816B (en) * 1982-06-16 1986-08-20 Ici Plc Treatment of hydrocarbon feedstocks
KR102091670B1 (en) * 2013-02-11 2020-03-23 쥐티씨 테크놀로지 유에스,엘엘씨 A method for reducing energy consumption by thermal coupling
US20150094507A1 (en) * 2013-09-27 2015-04-02 Uop Llc Apparatuses and methods for isolating c8 aromatics
US10266460B2 (en) * 2013-12-17 2019-04-23 Bp Corporation North America Inc. Enhanced heat recovery in paraxylene plant
EP3105201B1 (en) 2014-02-13 2019-09-18 BP Corporation North America Inc. Energy efficient fractionation process for separating the reactor effluent from tol/a9+ translakylation processes
WO2020018871A1 (en) 2018-07-20 2020-01-23 Scg Chemicals Co., Ltd. Process for the separation of ethylbenzene from other c8 aromatic compounds
WO2020018875A1 (en) 2018-07-20 2020-01-23 Scg Chemicals Co., Ltd. Integrated processes for para-xylene production

Also Published As

Publication number Publication date
FR2088254B2 (en) 1973-06-08
FR2088254A2 (en) 1972-01-07
BE764671R (en) 1971-09-23
NL7103906A (en) 1971-09-27
GB1311606A (en) 1973-03-28
IT1008006B (en) 1976-11-10
DE2112004A1 (en) 1971-10-07
ES389498A2 (en) 1977-08-01
ZA711215B (en) 1971-11-24
US3584068A (en) 1971-06-08

Similar Documents

Publication Publication Date Title
CA1018299A (en) Process for polymerizing -olefines
AU467416B2 (en) Process for refining alumina
CA941779A (en) Process for c8 aromatic feed fractionation
CA1024452A (en) Process for separating ethylbenzene from c8 hydrocarbons
CA1029046A (en) Alkylation process
CA982968A (en) Process for the hydrogenation of aromatic hydrocarbons
CA969483A (en) Process for the chromatographic separation of mixtures
CA921316A (en) Molassed feed mixtures and process for making them
CA975737A (en) Process for alkylating aromatic compounds
CA987619A (en) Process for the hydrogenation of aromatic hydrocarbons
AU417695B2 (en) Process for c 8 aromatic feed fractionation
AU2596571A (en) Process for c 8 aromatic feed fractionation
CA998962A (en) Process for separating c8 aromatic compounds
CA850703A (en) Process for the separation of aromatic isomers
CA857338A (en) Process for aromatic alkylation
AU450886B2 (en) Process for the continuous separation of a feed mixture into its various components
CA709421A (en) PROCESS FOR SEPARATING AND PURIFYING .beta.-OXYAMINO ACIDS
AU6156469A (en) Process for the continuous separation of a feed mixture into its various components
CA701788A (en) Process for hydrogenating 2,5-dichloro-3-nitrobenzoic acid
CA806182A (en) Process for the preparation of aromatic n-alkylamines
CA712106A (en) Sub-halide distillation process for aluminium
CA712105A (en) Sub-halide distillation process for aluminium
CA816197A (en) Process for separating the individual xylene isomers from c8 fraction
CA869525A (en) Feed distributor for crusher
CA787399A (en) Distillation process