BRPI0407200A - Método para a produção de hidrocarbonetos aromáticos de alquila, e, sistema para a produção de um hidrocarboneto aromático de alquila - Google Patents

Método para a produção de hidrocarbonetos aromáticos de alquila, e, sistema para a produção de um hidrocarboneto aromático de alquila

Info

Publication number
BRPI0407200A
BRPI0407200A BR0407200-6A BRPI0407200A BRPI0407200A BR PI0407200 A BRPI0407200 A BR PI0407200A BR PI0407200 A BRPI0407200 A BR PI0407200A BR PI0407200 A BRPI0407200 A BR PI0407200A
Authority
BR
Brazil
Prior art keywords
alkyl aromatic
aromatic hydrocarbons
production
alkylation
unit
Prior art date
Application number
BR0407200-6A
Other languages
English (en)
Inventor
Paul Marie Ayoub
Hendrik Dirkzwager
Brendan Dermot Murray
Steven Clois Sumrow
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BRPI0407200A publication Critical patent/BRPI0407200A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/107—Monocyclic hydrocarbons having saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates
    • 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
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2775—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Inorganic Fibers (AREA)

Abstract

"MéTODO PARA A PRODUçãO DE HIDROCARBONETOS AROMáTICOS DE ALQUILA, E, SISTEMA PARA A PRODUçãO DE UM HIDROCARBONETO AROMáTICO DE ALQUILA". Sistemas e métodos para produzir hidrocarbonetos aromáticos de alquila ramificada são descritos. Sistemas podem incluir uma unidade de isomerização de olefinas, uma unidade de desidrogenação, uma unidade de alquilação e uma unidade de separação. Métodos para produzir hidrocarbonetos aromáticos de alquila ramificada podem incluir isomerização de olefinas em uma corrente de processo. As olefinas produzidas podem ser usadas para alquilar hidrocarbonetos aromáticos para formar hidrocarbonetos aromáticos de alquila ramificada. Depois da alquilação dos hidrocarbonetos aromáticos, os componentes não reagidos do processo de alquilação podem ser separados dos hidrocarbonetos aromáticos de alquila. Os componentes não reagidos do processo de alquilação podem ser reciclados de volta para a corrente de processo principal ou enviados para outras unidades de processamento.
BR0407200-6A 2003-02-05 2004-02-03 Método para a produção de hidrocarbonetos aromáticos de alquila, e, sistema para a produção de um hidrocarboneto aromático de alquila BRPI0407200A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44531203P 2003-02-05 2003-02-05
PCT/US2004/002958 WO2004072000A1 (en) 2003-02-05 2004-02-03 Method of preparing branched alkyl aromatic hydrocarbons using a process stream from an isomerization unit

Publications (1)

Publication Number Publication Date
BRPI0407200A true BRPI0407200A (pt) 2006-01-24

Family

ID=32869343

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0407200-6A BRPI0407200A (pt) 2003-02-05 2004-02-03 Método para a produção de hidrocarbonetos aromáticos de alquila, e, sistema para a produção de um hidrocarboneto aromático de alquila

Country Status (16)

Country Link
EP (1) EP1592649B1 (pt)
JP (1) JP2006516644A (pt)
KR (1) KR20050097535A (pt)
CN (1) CN100339341C (pt)
AT (1) ATE352535T1 (pt)
AU (1) AU2004210851B2 (pt)
BR (1) BRPI0407200A (pt)
DE (1) DE602004004509T2 (pt)
ES (1) ES2281784T3 (pt)
MX (1) MXPA05008178A (pt)
MY (1) MY141035A (pt)
NZ (1) NZ541325A (pt)
RU (1) RU2349571C2 (pt)
TW (1) TW200418756A (pt)
WO (1) WO2004072000A1 (pt)
ZA (1) ZA200505627B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110118517A1 (en) * 2009-11-19 2011-05-19 Uop Llc Manufacturing Process for Branched and Linear Alkylated Benzene as Precursor for Enhanced Oil Recovery Surfactant
KR102594747B1 (ko) * 2017-09-22 2023-10-30 인도라마 벤처스 옥사이즈 엘엘씨 알킬방향족 화합물의 제조 방법
CN113905811A (zh) * 2019-05-31 2022-01-07 沙特基础全球技术有限公司 用于工业c4脱氢技术的多用途单级反应器和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492364A (en) * 1966-02-08 1970-01-27 Phillips Petroleum Co Process for preparing detergent alkylate
US5770782A (en) * 1996-02-08 1998-06-23 Huntsman Petrochemical Corporation Process and system for alkylation of aromatic compounds
US6187981B1 (en) * 1999-07-19 2001-02-13 Uop Llc Process for producing arylalkanes and arylalkane sulfonates, compositions produced therefrom, and uses thereof
DE10059398A1 (de) * 2000-11-30 2002-06-13 Basf Ag Verfahren zur Herstellung von Alkylarylsulfonaten

Also Published As

Publication number Publication date
ZA200505627B (en) 2008-08-27
ATE352535T1 (de) 2007-02-15
ES2281784T3 (es) 2007-10-01
DE602004004509D1 (de) 2007-03-15
RU2005127635A (ru) 2006-01-20
NZ541325A (en) 2008-07-31
KR20050097535A (ko) 2005-10-07
EP1592649A1 (en) 2005-11-09
JP2006516644A (ja) 2006-07-06
MXPA05008178A (es) 2005-10-05
DE602004004509T2 (de) 2007-11-22
CN1747911A (zh) 2006-03-15
RU2349571C2 (ru) 2009-03-20
TW200418756A (en) 2004-10-01
EP1592649B1 (en) 2007-01-24
WO2004072000A1 (en) 2004-08-26
AU2004210851B2 (en) 2008-08-07
AU2004210851A1 (en) 2004-08-26
MY141035A (en) 2010-02-25
CN100339341C (zh) 2007-09-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.