ZA711215B - Process for c8 aromatic feed fractionation - Google Patents

Process for c8 aromatic feed fractionation

Info

Publication number
ZA711215B
ZA711215B ZA711215A ZA711215A ZA711215B ZA 711215 B ZA711215 B ZA 711215B ZA 711215 A ZA711215 A ZA 711215A ZA 711215 A ZA711215 A ZA 711215A ZA 711215 B ZA711215 B ZA 711215B
Authority
ZA
South Africa
Prior art keywords
aromatic feed
feed fractionation
fractionation
aromatic
feed
Prior art date
Application number
ZA711215A
Other languages
English (en)
Inventor
S Jackson
R Murray
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
Publication of ZA711215B publication Critical patent/ZA711215B/xx

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)
ZA711215A 1970-03-23 1971-02-25 Process for c8 aromatic feed fractionation ZA711215B (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
ZA711215B true ZA711215B (en) 1971-11-24

Family

ID=21805268

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA711215A ZA711215B (en) 1970-03-23 1971-02-25 Process for c8 aromatic feed fractionation

Country Status (10)

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

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
CN105407995B (zh) * 2013-02-11 2020-10-02 Gtc科技美国有限责任公司 通过热耦合来降低能量消耗的方法
US20150094507A1 (en) 2013-09-27 2015-04-02 Uop Llc Apparatuses and methods for isolating c8 aromatics
CN105828899B (zh) * 2013-12-17 2021-09-24 Bp北美公司 对二甲苯厂中的加强热回收
BR112016018437A2 (pt) 2014-02-13 2017-10-17 Bp Corp North America Inc processo de fracionamento energeticamente eficiente para separar o efluente de reator dos processos de transalquilação de tol/a9+
CN112771013B (zh) 2018-07-20 2024-05-28 Scg化学有限公司 对二甲苯生产的集成方法
US10647641B2 (en) 2018-07-20 2020-05-12 Scg Chemicals Co., Ltd. Process for the separation of ethylbenzene from other C8 aromatic compounds

Also Published As

Publication number Publication date
DE2112004A1 (de) 1971-10-07
GB1311606A (en) 1973-03-28
FR2088254B2 (xx) 1973-06-08
US3584068A (en) 1971-06-08
BE764671R (fr) 1971-09-23
ES389498A2 (es) 1977-08-01
CA941779A (en) 1974-02-12
FR2088254A2 (xx) 1972-01-07
NL7103906A (xx) 1971-09-27
IT1008006B (it) 1976-11-10

Similar Documents

Publication Publication Date Title
YU236071A (en) Process for the separation of aromatic hydrocarbons
ZA714790B (en) Process for the chromatographic separation of multicomponent mixtures
YU33523B (en) Process for preparing new substituted n-allyl-2-arylaminoimidazolines 2
ZA715673B (en) Process for refining alumina
ZA711215B (en) Process for c8 aromatic feed fractionation
HU171342B (hu) Sposob dlja ekstrakcii laktamov
CS187416B2 (en) Process for the separation mannitole and sorbite
YU65473A (en) Process for prepparing anthelminitic compounds
GB1370280A (en) Process for the hydrogenation of aromatic hydrocarbons
CA957046A (en) Electric feed for machine element
AU3335671A (en) Distillation process
GB1364984A (en) Feeding assemblies for forming feeding units
IL36074A0 (en) Multiple effect distillation processes
CA921316A (en) Molassed feed mixtures and process for making them
CA954700A (en) Continuous process for refining copper
ZA731946B (en) Process for the hydrogenation of aromatic hydrocarbons
YU145766A (en) Process for preparing novel n-sulfanilyl-cytosine compounds
GB1371873A (en) Gas-fog alkylation process
AU417695B2 (en) Process for c 8 aromatic feed fractionation
AU2596571A (en) Process for c 8 aromatic feed fractionation
ZA727385B (en) Process for separating c8 aromatic compounds
ZA694415B (en) Separation process
CA862797A (en) Reductive alkylation process
YU235772A (en) Process for obtain*ng avvegetable protein product
AU450886B2 (en) Process for the continuous separation of a feed mixture into its various components