MXPA05008177A - Metodo para preparar hidrocarburos aromaticos alquilo ramificados utilizando corriente de proceso a partir de unidad de deshidrogenacion-isomerizacion. - Google Patents

Metodo para preparar hidrocarburos aromaticos alquilo ramificados utilizando corriente de proceso a partir de unidad de deshidrogenacion-isomerizacion.

Info

Publication number
MXPA05008177A
MXPA05008177A MXPA05008177A MXPA05008177A MXPA05008177A MX PA05008177 A MXPA05008177 A MX PA05008177A MX PA05008177 A MXPA05008177 A MX PA05008177A MX PA05008177 A MXPA05008177 A MX PA05008177A MX PA05008177 A MXPA05008177 A MX PA05008177A
Authority
MX
Mexico
Prior art keywords
aromatic hydrocarbons
branched alkyl
alkyl aromatic
dehydrogenation
process stream
Prior art date
Application number
MXPA05008177A
Other languages
English (en)
Inventor
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 MXPA05008177A publication Critical patent/MXPA05008177A/es

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

En la presente se describen sistemas y metodos para producir hidrocarburos aromaticos alquilo ramificados. Los sistemas pueden incluir una unidad de deshidrogenacion-isomerizacion de olefinas, una unidad de alquilacion y una unidad de separacion. Los metodos para producir hidrocarburos aromaticos alquilo ramificados pueden incluir tratar una corriente del proceso que incluye parafinas y olefinas con una unidad de deshidrogenacion-isomerizacion. Las olefinas producidas pueden utilizarse para alquilar hidrocarburos aromaticos y formar hidrocarburos aromaticos alquilo ramificados. Luego de la alquilacion de hidrocarburos aromaticos, pueden separarse los componentes sin reaccionar del proceso de alquilacion a partir de los hidrocarburos aromaticos alquilo. Los componentes sin reaccionar del proceso de alquilacion pueden entonces reciclarse nuevamente en la corriente del proceso principal o transferirse a otras unidades de procesamiento.
MXPA05008177A 2003-02-05 2004-02-03 Metodo para preparar hidrocarburos aromaticos alquilo ramificados utilizando corriente de proceso a partir de unidad de deshidrogenacion-isomerizacion. MXPA05008177A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44529903P 2003-02-05 2003-02-05
PCT/US2004/002956 WO2004071999A1 (en) 2003-02-05 2004-02-03 Method of preparing branched alkyl aromatic hydrocarbons using a process stream from a dehydrogenation-isomerization unit

Publications (1)

Publication Number Publication Date
MXPA05008177A true MXPA05008177A (es) 2006-02-17

Family

ID=32869337

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05008177A MXPA05008177A (es) 2003-02-05 2004-02-03 Metodo para preparar hidrocarburos aromaticos alquilo ramificados utilizando corriente de proceso a partir de unidad de deshidrogenacion-isomerizacion.

Country Status (15)

Country Link
EP (1) EP1592648B1 (es)
JP (1) JP2006517228A (es)
KR (1) KR20050094897A (es)
CN (1) CN1747912A (es)
AT (1) ATE352534T1 (es)
AU (1) AU2004210850B9 (es)
BR (1) BRPI0407211A (es)
DE (1) DE602004004507T2 (es)
ES (1) ES2279345T3 (es)
MX (1) MXPA05008177A (es)
MY (1) MY135248A (es)
NZ (1) NZ541354A (es)
RU (1) RU2005127623A (es)
TW (1) TW200427654A (es)
WO (1) WO2004071999A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY139122A (en) * 2003-10-15 2009-08-28 Shell Int Research Preparation of branched aliphatic alcohols using a process stream from a dehydrogenation-isomerization unit
CN102908895B (zh) * 2011-08-01 2014-10-15 中国石油化工股份有限公司 一种脱氢装置产物中硫化氢的脱除方法
CN102909011A (zh) * 2011-08-01 2013-02-06 中国石油化工股份有限公司 一种脱氢催化剂的活化和硫化方法
CN103041807B (zh) * 2011-10-17 2015-04-01 中国石油化工股份有限公司 水蒸汽脱氯过程中先还原再硫化的脱氢催化剂制备方法
CN103041808B (zh) * 2011-10-17 2015-04-01 中国石油化工股份有限公司 水蒸汽脱氯和催化剂活化同时进行的脱氢催化剂制备方法
US9126883B2 (en) * 2013-06-20 2015-09-08 Uop Llc Recycle of reactor effluent in an alkylaromatic process
TWI534131B (zh) 2014-11-27 2016-05-21 財團法人工業技術研究院 氫化４，４’－二胺基二苯甲烷的觸媒與方法
EP3600653A1 (en) 2017-03-29 2020-02-05 ExxonMobil Chemical Patents Inc. Catalyst compositions and their use in aromatic alkylation processes
US20220234016A1 (en) * 2019-05-31 2022-07-28 Sabic Global Technologies B.V. Multipurpose single stage reactor for industrial c4 dehydrogenation technology

Family Cites Families (3)

* 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
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
WO2004071999A1 (en) 2004-08-26
JP2006517228A (ja) 2006-07-20
AU2004210850B2 (en) 2008-08-07
EP1592648A1 (en) 2005-11-09
DE602004004507D1 (de) 2007-03-15
ATE352534T1 (de) 2007-02-15
BRPI0407211A (pt) 2006-01-24
NZ541354A (en) 2008-09-26
TW200427654A (en) 2004-12-16
EP1592648B1 (en) 2007-01-24
AU2004210850B9 (en) 2008-09-11
MY135248A (en) 2008-03-31
CN1747912A (zh) 2006-03-15
AU2004210850A1 (en) 2004-08-26
DE602004004507T2 (de) 2007-11-08
KR20050094897A (ko) 2005-09-28
ES2279345T3 (es) 2007-08-16
RU2005127623A (ru) 2006-01-20

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