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BR9713441A - Processo para aquilação de hidrocarbonetos - Google Patents

Processo para aquilação de hidrocarbonetos

Info

Publication number
BR9713441A
BR9713441A BR9713441-4A BR9713441A BR9713441A BR 9713441 A BR9713441 A BR 9713441A BR 9713441 A BR9713441 A BR 9713441A BR 9713441 A BR9713441 A BR 9713441A
Authority
BR
Brazil
Prior art keywords
catalyst
alkylating agent
hydrocarbon
alkylate
active cycle
Prior art date
Application number
BR9713441-4A
Other languages
English (en)
Other versions
BR9713441B1 (pt
Inventor
Emanuel Hermanus Va Broekhoven
Francisco Rene Mas Cabre
Pieter Bogaard
Gijsbertus Klaver
Marco Vonhof
Original Assignee
Akzo Nobel Nv
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
Priority claimed from NL1004623A external-priority patent/NL1004623C2/nl
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of BR9713441A publication Critical patent/BR9713441A/pt
Publication of BR9713441B1 publication Critical patent/BR9713441B1/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
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/50—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids
    • B01J38/56—Hydrocarbons
    • 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
    • C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • C07C2529/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • C07C2529/12—Noble metals
    • 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
    • C07C2529/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65 containing iron group metals, noble metals or copper
    • C07C2529/74—Noble metals
    • 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)
  • 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)

Abstract

"PROCESSO PARA ALQUILAçãO DE HIDROCARBONETOS". A invenção diz respeito a um processo para alquilação de hidrocarbonetos em que um composto orgânico alquilável é reagido com um agente de alquilação para formar um alquilato na presença de um catalisador, compreendendo uma função de hidrogenação e um constituinte ácido sólido, com o catalisador sendo submetido intermitentemente a uma etapa de regeneração, estando em contato com uma alimentação contendo um hidrocarboneto saturado e hidrogênio, a dita regeneração sendo realizada a 90% ou menos do ciclo ativo do catalisador, com o ciclo ativo de catalisador sendo definido como o tempo de início da alimentação do agente de alquilação até o momento quando 20% do agente de alquilação deixa a seção do reator contendo o catalisador, sem ser convertido, não contando a isomeração dentro da molécula. O processador de acordo com a invenção é especialmente atrativo para a alquilação do isobutano com um ou mais butenos para formar um alquilato com um alto RON.
BRPI9713441-4A 1996-11-27 1997-11-14 processo para alquilaÇço de hidrocarbonetos. BR9713441B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL1004623A NL1004623C2 (nl) 1996-11-27 1996-11-27 Werkwijze voor het alkyleren van koolwaterstoffen.
US3154296P 1996-12-02 1996-12-02
EP97202951 1997-09-25
PCT/EP1997/006401 WO1998023560A1 (en) 1996-11-27 1997-11-14 Process for alkylating hydrocarbons

Publications (2)

Publication Number Publication Date
BR9713441A true BR9713441A (pt) 2000-02-01
BR9713441B1 BR9713441B1 (pt) 2009-01-13

Family

ID=27238509

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9713441-4A BR9713441B1 (pt) 1996-11-27 1997-11-14 processo para alquilaÇço de hidrocarbonetos.

Country Status (11)

Country Link
US (1) US5986158A (pt)
EP (1) EP0941211B1 (pt)
JP (1) JP4278067B2 (pt)
KR (1) KR100533754B1 (pt)
CN (1) CN1088449C (pt)
AU (1) AU5750598A (pt)
BR (1) BR9713441B1 (pt)
CA (1) CA2273333C (pt)
DE (1) DE69710359T2 (pt)
ES (1) ES2172035T3 (pt)
WO (1) WO1998023560A1 (pt)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6606855B1 (en) 1999-06-08 2003-08-19 Bechtel Bwxt Idaho, Llc Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas
WO2001091901A1 (en) * 2000-05-30 2001-12-06 Akzo Nobel N.V. Novel alkylation catalyst and its use in alkylation
US20020013216A1 (en) 2000-05-30 2002-01-31 Broekhoven Emanuel Hermanus Van Novel alkylation catalyst and its use in alkylation
US7407905B2 (en) 2000-06-14 2008-08-05 Battelle Energy Alliance, Llc Method for reactivating catalysts and a method for recycling supercritical fluids used to reactivate the catalysts
US6579821B1 (en) 2000-06-14 2003-06-17 Bechtel Bwxt Idaho, Llc Method for reactivating solid catalysts used in alkylation reactions
US6844479B2 (en) * 2000-10-20 2005-01-18 Abb Lummus Global Inc. Alkylation process
DK1392627T3 (da) * 2001-06-08 2009-12-07 Albemarle Netherlands Bv Fremgangsmåde til den katalytiske alkylering af carbonhydrider
EP1527035B1 (en) * 2001-06-08 2015-03-04 Albemarle Netherlands B.V. Continuous process for the alkylation of hydrocarbons
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
US6924407B2 (en) * 2001-08-27 2005-08-02 The University Of Kansas Pressure-tuned solid catalyzed heterogeneous chemical reactions
ATE519538T1 (de) 2001-11-06 2011-08-15 Albemarle Netherlands Bv Schwefel enthaltender alkylierungskatalysator und dessen verwendung
US7361797B2 (en) * 2002-02-05 2008-04-22 Abb Lummus Global Inc. Hydrocarbon conversion using nanocrystalline zeolite Y
KR100966204B1 (ko) * 2002-03-18 2010-06-25 알베마를 네덜란드 비.브이. 단계간 증류를 이용한 포화 탄화수소의 알킬화 방법
US20040158113A1 (en) * 2003-02-06 2004-08-12 Girish Srinivas Catalysts and process for converting fuel gases to gasoline
US20050171393A1 (en) 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
US7145049B2 (en) * 2003-07-25 2006-12-05 Catalytic Distillation Technologies Oligomerization process
JP4508617B2 (ja) * 2003-11-28 2010-07-21 薫 藤元 イソパラフィン−オレフィンアルキル化用ゼオライト触媒および該触媒を用いたアルキル化法
CN1997610B (zh) 2004-02-09 2010-09-15 阿尔伯麦尔荷兰公司 使用含有固体酸和加氢金属的催化剂的烷基化法
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US7592282B2 (en) 2004-11-11 2009-09-22 Battelle Energy Alliance, Llc Enhancement of alkylation catalysts for improved supercritical fluid regeneration
US20060101712A1 (en) * 2004-11-15 2006-05-18 Burnett Don E Small off-road engine green fuel
JP5275817B2 (ja) 2006-02-03 2013-08-28 ジーアールティー，インコーポレイティド ハロゲンからの軽質ガスの分離
KR101433781B1 (ko) 2006-02-03 2014-08-25 리액션 35, 엘엘씨 탄화수소를 형성하기 위한 시스템 및 방법
US7875754B2 (en) * 2006-07-27 2011-01-25 Lummus Technology Inc. Method of improving alkylate yield in an alkylation reaction
CN101631614B (zh) * 2006-10-17 2013-12-11 路慕斯技术有限公司 双金属烷基化催化剂
TWI433829B (zh) 2007-01-26 2014-04-11 Albemarle Netherlands Bv 使用含稀土元素之沸石及氫化金屬之催化劑的烷化法
AU2008256606A1 (en) 2007-05-24 2008-12-04 Grt, Inc. Zone reactor incorporating reversible hydrogen halide capture and release
JP2011500620A (ja) * 2007-10-17 2011-01-06 アルベマーレ ネザーランズ ビー．ブイ． 希土類含有ゼオライトと低減された量の貴金属とを含む触媒を用いたアルキル化方法
PL2217374T3 (pl) * 2007-11-02 2022-08-08 Badger Licensing, Llc Proces odmładzania kompozycji katalizatora
WO2009061303A1 (en) * 2007-11-08 2009-05-14 Lummus Technology Inc. Method of improving alkylate yield in an alkylation reaction
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
NZ591207A (en) 2008-07-18 2013-03-28 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons
WO2010092056A1 (en) 2009-02-11 2010-08-19 Albemarle Europe Sprl Alkylation catalyst and related process
KR101259708B1 (ko) * 2010-02-04 2013-05-06 경희대학교 산학협력단 마이크로 플로우 리액터를 이용한 2차 아민 화합물을 제조하는 신규한 방법
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8642813B2 (en) * 2010-12-30 2014-02-04 Virent, Inc. Reductive biomass liquefaction
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9415385B2 (en) 2011-11-21 2016-08-16 Exxonmobil Research And Engineering Company Activation of dual catalyst systems
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
CA2954346C (en) 2014-07-07 2020-06-30 Albemarle Europe Sprl Alkylation process using a catalyst comprising cerium rich rare earth containing zeolites and a hydrogenation metal
US10011538B2 (en) * 2014-10-27 2018-07-03 Exxonmobil Chemical Patents Inc. Method of making aromatic hydrocarbons
EP3310480B1 (en) 2015-06-22 2020-06-03 Exelus, Inc. Improved catalyzed alkylation, alkylation catalysts, and methods of making alkylation catalysts
CN105195177B (zh) * 2015-09-18 2017-12-26 宁波海越新材料有限公司 一种烷基化汽油催化剂及其制备方法
CN106631655B (zh) * 2015-10-28 2019-05-21 中国石油化工股份有限公司 一种烷基化反应方法
CN106631656B (zh) * 2015-10-28 2019-09-24 中国石油化工股份有限公司 一种烷基化反应方法
RU2637922C2 (ru) * 2016-06-02 2017-12-08 Публичное акционерное общество "Электрогорский институт нефтепереработки" (ПАО "ЭлИНП") Способ алкилирования изобутана в трехфазном реакторе с неподвижным слоем катализатора
US11225614B2 (en) 2017-03-01 2022-01-18 Emanuel Hermanus Van Broekhoven Alkylation process with improved octane number
CN109420403B (zh) * 2017-08-31 2022-05-03 中国石油化工股份有限公司 一种重整氢气的利用方法、固体酸催化剂的再生方法和烷基化反应方法
CN110538675A (zh) * 2018-05-28 2019-12-06 中国石油化工股份有限公司 固体酸烷基化催化剂及其制备方法和应用
CN110872529B (zh) * 2018-09-04 2022-06-28 中国石油化工股份有限公司 固体酸烷基化反应方法和反应系统
CN110876855B (zh) 2018-09-06 2021-05-14 中国石油化工股份有限公司 低碳烯烃和烷烃烷基化产物的分离方法、低碳烯烃和烷烃烷基化反应分离方法及装置
CN110876854B (zh) 2018-09-06 2021-05-14 中国石油化工股份有限公司 一种低碳烯烃和烷烃烷基化产物的分离方法、低碳烯烃和烷烃烷基化反应分离方法及装置
CN111482193B (zh) * 2019-01-25 2021-08-06 中国石油化工股份有限公司 一种固体酸催化剂的制备方法
CN111482195B (zh) * 2019-01-25 2021-05-14 中国石油化工股份有限公司 一种固体酸催化剂
US11951461B2 (en) 2019-01-25 2024-04-09 China Petroleum & Chemical Corporation Solid acid catalyst, preparation therefor and use thereof
WO2021025835A1 (en) * 2019-08-06 2021-02-11 Exxonmobil Research And Engineering Company Catalyst rejuvenation in multistage alkylation of isoparaffin
CN111763130B (zh) 2020-06-22 2023-01-03 南京克米斯璀新能源科技有限公司 一种用于生产长链烷基苯的方法
BR102021007444A2 (pt) * 2021-04-19 2022-10-25 Petróleo Brasileiro S.A. - Petrobras Processo para a obtenção de alquil-naftênicos
CN115678599B (zh) * 2021-07-29 2025-03-11 中国石油化工股份有限公司 一种烷基化方法
US11851386B2 (en) 2021-10-15 2023-12-26 Exelus, Inc. Solid-acid catalyzed paraffin alkylation with rare earth-modified molecular sieve adsorbents
CN115999617B (zh) * 2021-10-22 2024-07-09 中国石油化工股份有限公司 一种利用重整氢气再生固体酸烷基化反应催化剂的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549557A (en) * 1968-06-26 1970-12-22 Union Carbide Corp Isoparaffin alkylation process and catalyst for use therein
US3851004A (en) * 1973-09-27 1974-11-26 Union Carbide Corp Hydrocarbon alkylation process using catalyst regeneration
FR2721603B1 (fr) * 1994-06-22 1996-09-20 Inst Francais Du Petrole Procédé de réjuvénation d'un catalyseur solide d'alkylation.
US5489732A (en) * 1994-10-14 1996-02-06 Uop Fluidized solid bed motor fuel alkylation process

Also Published As

Publication number Publication date
US5986158A (en) 1999-11-16
EP0941211B1 (en) 2002-02-06
CA2273333C (en) 2007-05-01
JP4278067B2 (ja) 2009-06-10
WO1998023560A1 (en) 1998-06-04
EP0941211A1 (en) 1999-09-15
CN1088449C (zh) 2002-07-31
AU5750598A (en) 1998-06-22
JP2001504504A (ja) 2001-04-03
DE69710359D1 (de) 2002-03-21
CA2273333A1 (en) 1998-06-04
KR20000052722A (ko) 2000-08-25
CN1238747A (zh) 1999-12-15
ES2172035T3 (es) 2002-09-16
KR100533754B1 (ko) 2005-12-06
DE69710359T2 (de) 2002-08-14
BR9713441B1 (pt) 2009-01-13

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B25A Requested transfer of rights approved

Owner name: ALBEMARLE NETHERLANDS B.V. (NL)

Free format text: TRANSFERIDO DE: AKZO NOBEL N.V.

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
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Free format text: ALTERADA A CLASSIF. INT. CL7: B01J 38/56, C07C 2/58

Ipc: C07C 2/58 (2007.01), B01J 38/56 (2007.01)

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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