MX2008000161A - Proceso de alquilacion utilizando zeolita uzm-8. - Google Patents

Proceso de alquilacion utilizando zeolita uzm-8.

Info

Publication number
MX2008000161A
MX2008000161A MX2008000161A MX2008000161A MX2008000161A MX 2008000161 A MX2008000161 A MX 2008000161A MX 2008000161 A MX2008000161 A MX 2008000161A MX 2008000161 A MX2008000161 A MX 2008000161A MX 2008000161 A MX2008000161 A MX 2008000161A
Authority
MX
Mexico
Prior art keywords
catalyst bed
zeolite
uzm
alkylation
aromatics
Prior art date
Application number
MX2008000161A
Other languages
English (en)
Inventor
Robert J Schmidt
Deng-Yang Jan
James A Johnson
Guy B Woodle
Original Assignee
Uop Llc
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 Uop Llc filed Critical Uop Llc
Publication of MX2008000161A publication Critical patent/MX2008000161A/es

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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/10—Catalytic processes with metal oxides
    • 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
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/12—Catalytic processes with crystalline alumino-silicates or with catalysts comprising molecular sieves
    • 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
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

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

Abstract

Se revela un proceso para la alquilacion de aromaticos como olefinas utilizando un lecho catalizador solido que contiene zeolita UZM-8. Se pasa un aromatico polialquilado al lecho del catalizador, para reducir la concentracion de la olefina a condiciones de alquilacion. Una porcion del efluente recuperado del lecho catalizador puede reciclarse al lecho catalizador. Esta operacion puede disminuir la velocidad de desactivacion del catalizador y la formacion de difenilalcanos. El proceso que se revela en la presente es aplicable a procesos para la produccion de una amplia variedad de aromaticos alquilados comercialmente importantes, incluyendo etilbenceno y cumeno.
MX2008000161A 2005-06-29 2006-06-22 Proceso de alquilacion utilizando zeolita uzm-8. MX2008000161A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/170,420 US7268267B2 (en) 2003-03-21 2005-06-29 Alkylation process using UZM-8 zeolite
PCT/US2006/024305 WO2007005317A2 (en) 2005-06-29 2006-06-22 Alkylation process using uzm-8 zeolite

Publications (1)

Publication Number Publication Date
MX2008000161A true MX2008000161A (es) 2008-04-07

Family

ID=37604946

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008000161A MX2008000161A (es) 2005-06-29 2006-06-22 Proceso de alquilacion utilizando zeolita uzm-8.

Country Status (11)

Country Link
US (1) US7268267B2 (es)
EP (1) EP1896381A2 (es)
JP (1) JP2008544986A (es)
KR (1) KR20080024225A (es)
CN (1) CN101213158A (es)
AR (1) AR055979A1 (es)
BR (1) BRPI0613083A2 (es)
CA (1) CA2613653A1 (es)
MX (1) MX2008000161A (es)
RU (1) RU2008103187A (es)
WO (1) WO2007005317A2 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7692054B2 (en) * 2006-10-30 2010-04-06 Uop Llc Process and apparatus for alkylation of aromatic compound with aliphatic mono-olefin compound of 8 to 18 carbon atoms
US20080161619A1 (en) * 2006-10-30 2008-07-03 Riley Mark G Process for Producing Phenylalkanes of Desired 2-Phenyl Content
US7420098B2 (en) * 2007-01-12 2008-09-02 Uop Llc Dual zone aromatic alkylation process
JP5305465B2 (ja) * 2007-02-09 2013-10-02 エクソンモービル・ケミカル・パテンツ・インク 改良されたアルキル芳香族の生産プロセス
JP4143683B1 (ja) * 2007-06-15 2008-09-03 長谷川香料株式会社 ６，８，１０−ウンデカトリエン−３または４−オールおよび香料組成物
US7687423B2 (en) * 2008-06-26 2010-03-30 Uop Llc Selective catalyst for aromatics conversion
US7626064B1 (en) * 2008-06-26 2009-12-01 Uop Llc Transalkylation process
US20100012552A1 (en) * 2008-07-18 2010-01-21 James Jr Robert B Process and apparatus for producing gasoline
US7922997B2 (en) * 2008-09-30 2011-04-12 Uop Llc UZM-35 aluminosilicate zeolite, method of preparation and processes using UZM-35
US20100160704A1 (en) * 2008-12-19 2010-06-24 Robert Schmidt Alkylation of aromatics with high activity catalyst
US8105969B2 (en) * 2008-12-29 2012-01-31 Fina Technology Inc. Catalyst with an ion-modified binder
WO2010099652A1 (en) * 2009-03-03 2010-09-10 Basf Se Process for preparation of layered silicate, layered silicate prepared by process, and uses thereof
US7982081B2 (en) 2009-06-29 2011-07-19 Uop Llc Process for alkylation of aromatic hydrocarbons using UZM-35
US8518847B2 (en) * 2009-09-30 2013-08-27 Uop Llc Aromatic alkylation catalyst
US8470726B2 (en) * 2009-12-16 2013-06-25 Uop Llc Alkylation catalysts with low olefin skeletal isomerization activity
US7973206B1 (en) 2009-12-16 2011-07-05 Uop Llc Alkylation process using catalysts with low olefin skeletal isomerization activity
US9126184B2 (en) * 2009-12-16 2015-09-08 Uop Llc Detergent alkylation using a rare earth exchanged catalyst
US20110143920A1 (en) * 2009-12-16 2011-06-16 Uop Llc Rare Earth Exchanged Catalyst for Use in Detergent Alkylation
US7985886B1 (en) * 2010-03-31 2011-07-26 Uop Llc Aromatic alkylation process using UZM-37 aluminosilicate zeolite
RU2499631C1 (ru) * 2010-03-31 2013-11-27 Юоп Ллк Алюмосиликатный цеолит uzm-37
US8242320B2 (en) * 2010-03-31 2012-08-14 Uop Llc Cumene production with high selectivity
US8414851B2 (en) 2010-06-11 2013-04-09 Uop Llc Apparatus for the reduction of gasoline benzene content by alkylation with dilute ethylene
US8895793B2 (en) 2010-06-11 2014-11-25 Uop Llc Process for the reduction of gasoline benzene content by alkylation with dilute ethylene
US8212097B2 (en) 2010-07-01 2012-07-03 Uop Llc Aromatic alkylation process using UZM-5, UZM-5P and UZM-6 zeolites
US8747807B2 (en) 2010-07-01 2014-06-10 Uop Llc UZM-5, UZM-5P, and UZM-6 crystalline aluminosilicate zeolites and methods for preparing the same
US8350111B2 (en) * 2010-10-12 2013-01-08 Uop Llc Method for producing cumene
US9902664B2 (en) * 2012-02-08 2018-02-27 Exxonmobil Chemical Patents Inc. Production of monoalkyl aromatic compounds
US8759597B2 (en) * 2012-04-18 2014-06-24 Uop Llc Methods for producing zeolite catalysts and methods for producing alkylated aromatic compounds using the zeolite catalysts
US20130303816A1 (en) * 2012-05-14 2013-11-14 Uop Llc Catalysts with Carbonaceous Material for Improved CUMENE Production and Method of Making and Using Same
US8853481B2 (en) 2012-10-26 2014-10-07 Uop Llc Highly selective alkylation process with low zeolite catalyst composition
CN106661462B (zh) 2014-08-28 2019-01-01 Sabic环球技术有限责任公司 用于从混合烃进料流生产烷基化芳香烃的方法
US20160130196A1 (en) 2014-11-07 2016-05-12 Uop Llc Highly selective alkylation process with low zeolite catalyst composition
CN107662926B (zh) * 2016-07-27 2020-02-28 中国石油化工股份有限公司 一种uzm-8分子筛及其合成方法
CN107661775B (zh) * 2016-07-27 2020-05-19 中国石油化工股份有限公司 一种含uzm-8分子筛的催化剂及其应用
US11208365B2 (en) 2016-12-20 2021-12-28 Uop Llc Processes and apparatuses for methylation of aromatics in an aromatics complex
US11951463B2 (en) * 2017-03-29 2024-04-09 ExxonMobil Engineering & Technology Company Catalyst compositions and their use in aromatic alkylation processes
US11130719B2 (en) 2017-12-05 2021-09-28 Uop Llc Processes and apparatuses for methylation of aromatics in an aromatics complex
US11130720B2 (en) 2018-03-23 2021-09-28 Uop Llc Processes for methylation of aromatics in an aromatics complex
CN114933315A (zh) * 2022-06-06 2022-08-23 中海油天津化工研究设计院有限公司 一种高水热稳定性uzm-8分子筛及其制备方法
JP2024033247A (ja) * 2022-08-30 2024-03-13 ダイキン工業株式会社 吸着式冷凍機

Family Cites Families (5)

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Publication number Priority date Publication date Assignee Title
US6043402A (en) 1997-06-16 2000-03-28 Uop Llc Method for minimizing diarylalkane formation in alkylation-transalkylation process using zeolite beta
US5877370A (en) 1997-06-16 1999-03-02 Uop Llc Method for minimizing diarylalkane formation in alkylation of aromatics by olefins by zeolite beta
US6479721B1 (en) 1997-06-16 2002-11-12 Uop Llc Alkylation process operating at low olefin ratios
US6756030B1 (en) 2003-03-21 2004-06-29 Uop Llc Crystalline aluminosilicate zeolitic composition: UZM-8
US7091390B2 (en) * 2003-03-21 2006-08-15 Uop Llc Hydrocarbon conversion processes using catalysts comprising UZM-8 and UZM-8HS compositions

Also Published As

Publication number Publication date
CA2613653A1 (en) 2007-01-11
AR055979A1 (es) 2007-09-12
CN101213158A (zh) 2008-07-02
US7268267B2 (en) 2007-09-11
EP1896381A2 (en) 2008-03-12
JP2008544986A (ja) 2008-12-11
WO2007005317A3 (en) 2007-04-12
WO2007005317A2 (en) 2007-01-11
BRPI0613083A2 (pt) 2016-11-29
US20060224031A1 (en) 2006-10-05
RU2008103187A (ru) 2009-08-10
KR20080024225A (ko) 2008-03-17

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