IT1008006B - Processo per il frazionamento d aromatici a c b - Google Patents

Processo per il frazionamento d aromatici a c b

Info

Publication number
IT1008006B
IT1008006B IT49242/71A IT4924271A IT1008006B IT 1008006 B IT1008006 B IT 1008006B IT 49242/71 A IT49242/71 A IT 49242/71A IT 4924271 A IT4924271 A IT 4924271A IT 1008006 B IT1008006 B IT 1008006B
Authority
IT
Italy
Prior art keywords
aromatics
fraction
Prior art date
Application number
IT49242/71A
Other languages
English (en)
Italian (it)
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 IT1008006B publication Critical patent/IT1008006B/it

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)
IT49242/71A 1970-03-23 1971-03-23 Processo per il frazionamento d aromatici a c b IT1008006B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1008006B true IT1008006B (it) 1976-11-10

Family

ID=21805268

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49242/71A IT1008006B (it) 1970-03-23 1971-03-23 Processo per il frazionamento d aromatici a c b

Country Status (10)

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

Families Citing this family (10)

* 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
MY187692A (en) * 2013-02-11 2021-10-11 Sulzer Management Ag Distillation system for reducing energy consumption by thermal coupling
US9950972B2 (en) * 2013-09-27 2018-04-24 Uop Llc Apparatuses and methods for forming C8 aromatic streams with selected amounts of C9 aromatics
US20150094507A1 (en) 2013-09-27 2015-04-02 Uop Llc Apparatuses and methods for isolating c8 aromatics
PL3082986T3 (pl) * 2013-12-17 2021-04-06 Bp Corporation North America Inc. Zwiększony odzysk ciepła w wytwórni paraksylenu
PT3105201T (pt) 2014-02-13 2019-12-24 Bp Corp North America Inc Processo de fracionamento eficiente de energia para separar o efluente de um reator dos processos de translaquilação de tol/a9+
EP3807235A4 (en) 2018-07-20 2022-03-09 SCG Chemicals Co., Ltd. Integrated processes for para-xylene production
CN112566707B (zh) 2018-07-20 2022-06-07 Scg化学有限公司 分离乙苯与其它c8芳族化合物的方法及液体混合物
CN116271937B (zh) * 2023-02-28 2026-01-02 中国石油化工股份有限公司 一种超声强化c8芳烃结晶分离的方法及系统

Also Published As

Publication number Publication date
BE764671R (fr) 1971-09-23
ES389498A2 (es) 1977-08-01
GB1311606A (en) 1973-03-28
DE2112004A1 (de) 1971-10-07
ZA711215B (en) 1971-11-24
FR2088254B2 (OSRAM) 1973-06-08
FR2088254A2 (OSRAM) 1972-01-07
NL7103906A (OSRAM) 1971-09-27
CA941779A (en) 1974-02-12
US3584068A (en) 1971-06-08

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