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MX2011007475A - Catalizadores utiles para la alquilacion de hidrocarburos aromaticos. - Google Patents

Catalizadores utiles para la alquilacion de hidrocarburos aromaticos.

Info

Publication number
MX2011007475A
MX2011007475A MX2011007475A MX2011007475A MX2011007475A MX 2011007475 A MX2011007475 A MX 2011007475A MX 2011007475 A MX2011007475 A MX 2011007475A MX 2011007475 A MX2011007475 A MX 2011007475A MX 2011007475 A MX2011007475 A MX 2011007475A
Authority
MX
Mexico
Prior art keywords
catalyst
alkylation
framework aluminum
aromatic hydrocarbons
acid
Prior art date
Application number
MX2011007475A
Other languages
English (en)
Inventor
Anne Mae Gaffney
Ruozhi Song
Chuen Yuan Yeh
Tadeusz Langner
Marshall J Margolis
Original Assignee
Lummus Technology Inc
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 Lummus Technology Inc filed Critical Lummus Technology Inc
Publication of MX2011007475A publication Critical patent/MX2011007475A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7007—Zeolite Beta
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • 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
    • C07C15/085—Isopropylbenzene
    • 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
    • C07C2/66—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/34—Reaction with organic or organometallic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/37—Acid treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7038—MWW-type, e.g. MCM-22, ERB-1, ITQ-1, PSH-3 or SSZ-25
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7042—TON-type, e.g. Theta-1, ISI-1, KZ-2, NU-10 or ZSM-22
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7046—MTT-type, e.g. ZSM-23, KZ-1, ISI-4 or EU-13

Landscapes

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

Abstract

Se describe un catalizador útil para la alquilación o transalquilación de compuestos aromáticos. El catalizador es un catalizador zeolítico tratado con ácido producido por un proceso que incluye poner en contacto un catalizador zeolítico acídico que comprende aluminio no estructural y aluminio estructural de superficie, con un ácido dibásico orgánico en una proporción en peso de catalizador a ácido en el intervalo desde aproximadamente 2:1 a aproximadamente 20:1 y a una temperatura en el intervalo desde aproximadamente 50°C hasta aproximadamente 100°C para retirar selectivamente al menos una porción del aluminio no estructural de superficie. El catalizador resultante puede tener una constante de velocidad de primer orden medida, kcum, para la alquilación de benceno con propileno para formar cumeno, de al menos 2.0 cm3/s g.
MX2011007475A 2009-01-14 2009-10-02 Catalizadores utiles para la alquilacion de hidrocarburos aromaticos. MX2011007475A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/353,693 US8450232B2 (en) 2009-01-14 2009-01-14 Catalysts useful for the alkylation of aromatic hydrocarbons
PCT/US2009/059353 WO2010082963A1 (en) 2009-01-14 2009-10-02 Catalysts useful for the alkylation of aromatic hydrocarbons

Publications (1)

Publication Number Publication Date
MX2011007475A true MX2011007475A (es) 2011-09-15

Family

ID=42319531

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007475A MX2011007475A (es) 2009-01-14 2009-10-02 Catalizadores utiles para la alquilacion de hidrocarburos aromaticos.

Country Status (15)

Country Link
US (2) US8450232B2 (es)
EP (1) EP2387464A4 (es)
JP (1) JP5404814B2 (es)
KR (1) KR101510086B1 (es)
CN (1) CN102387861B (es)
AR (2) AR075016A1 (es)
BR (1) BRPI0924186A2 (es)
CA (1) CA2749122A1 (es)
CL (1) CL2009002000A1 (es)
MX (1) MX2011007475A (es)
MY (1) MY152666A (es)
NO (1) NO20110968A1 (es)
SG (1) SG172989A1 (es)
TW (1) TWI435764B (es)
WO (1) WO2010082963A1 (es)

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US10519080B2 (en) 2014-02-07 2019-12-31 Saudi Basic Industries Corporation Removal of aromatic impurities from an alkene stream using an acid catalyst, such as an acidic ionic liquid
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CN111548247B (zh) * 2020-05-15 2022-06-21 浙江工业大学 通过苯与甲醇烷基化反应制备甲苯和对二甲苯的方法
RU2734985C1 (ru) * 2020-05-21 2020-10-27 Федеральное государственное бюджетное учреждение науки "Федеральный исследовательский центр "Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук" (ИК СО РАН, Институт катализа СО РАН) Способ приготовления катализатора и способ получения изопропилбензола (варианты)
CN113045375A (zh) * 2021-03-22 2021-06-29 浙江大学衢州研究院 一种由二戊基蒽烷基转移制备2-戊基蒽的方法
CN114315500B (zh) * 2021-12-15 2024-11-12 浙江恒逸石化研究院有限公司 一种烷基转移反应制备烷基蒽及烷基苯的方法
CN114931971B (zh) * 2022-04-26 2023-11-14 榆林学院 一种镍纳米团簇负载晶间中孔沸石催化剂及其制备方法和应用
CN119612535B (zh) * 2023-09-12 2025-10-31 中国石油化工股份有限公司 一种mww型分子筛及其制备方法和应用

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Also Published As

Publication number Publication date
JP2012515081A (ja) 2012-07-05
US20100179359A1 (en) 2010-07-15
AR099964A2 (es) 2016-08-31
EP2387464A4 (en) 2012-01-18
CN102387861A (zh) 2012-03-21
CA2749122A1 (en) 2010-07-22
AR075016A1 (es) 2011-03-02
US20130230450A1 (en) 2013-09-05
US8450232B2 (en) 2013-05-28
EP2387464A1 (en) 2011-11-23
MY152666A (en) 2014-10-31
SG172989A1 (en) 2011-08-29
NO20110968A1 (no) 2011-08-11
WO2010082963A1 (en) 2010-07-22
KR101510086B1 (ko) 2015-04-10
TWI435764B (zh) 2014-05-01
CN102387861B (zh) 2015-09-09
JP5404814B2 (ja) 2014-02-05
CL2009002000A1 (es) 2010-01-04
KR20110111484A (ko) 2011-10-11
BRPI0924186A2 (pt) 2019-09-24
TW201029740A (en) 2010-08-16

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