ITMI921535A1 - Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido - Google Patents

Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido

Info

Publication number
ITMI921535A1
ITMI921535A1 IT001535A ITMI921535A ITMI921535A1 IT MI921535 A1 ITMI921535 A1 IT MI921535A1 IT 001535 A IT001535 A IT 001535A IT MI921535 A ITMI921535 A IT MI921535A IT MI921535 A1 ITMI921535 A1 IT MI921535A1
Authority
IT
Italy
Prior art keywords
dehydrogenation
procedure
bed reactor
fluid bed
light paraffin
Prior art date
Application number
IT001535A
Other languages
English (en)
Inventor
Andrea Bartolini
Rodolfo Iezzi
Original Assignee
Eniricerche Spa
Snam Progetti
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 Eniricerche Spa, Snam Progetti filed Critical Eniricerche Spa
Priority to ITMI921535A priority Critical patent/IT1254988B/it
Publication of ITMI921535A0 publication Critical patent/ITMI921535A0/it
Priority to CA002098651A priority patent/CA2098651A1/en
Priority to DZ930075A priority patent/DZ1697A1/fr
Priority to MX9303740A priority patent/MX9303740A/es
Priority to RU93047052A priority patent/RU2123993C1/ru
Priority to CN93107450A priority patent/CN1041714C/zh
Publication of ITMI921535A1 publication Critical patent/ITMI921535A1/it
Priority to US08/392,616 priority patent/US5633421A/en
Application granted granted Critical
Publication of IT1254988B publication Critical patent/IT1254988B/it

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/624—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with germanium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/14—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of germanium, tin or lead
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/42—Platinum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/63—Platinum group metals with rare earths or actinides
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ITMI921535A 1992-06-23 1992-06-23 Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido IT1254988B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI921535A IT1254988B (it) 1992-06-23 1992-06-23 Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido
CA002098651A CA2098651A1 (en) 1992-06-23 1993-06-17 Process for dehydrogenating light paraffins in a fluidized bed reactor
DZ930075A DZ1697A1 (fr) 1992-06-23 1993-06-22 Procédé pour la déshydrogenation des parafines légères dans un réacteur à lit fluifisé.
MX9303740A MX9303740A (es) 1992-06-23 1993-06-22 Proceso para deshidrogenar parafinas livianas en un reactor de lecho fluidizado.
RU93047052A RU2123993C1 (ru) 1992-06-23 1993-06-22 Способ дегидрирования легких парафинов
CN93107450A CN1041714C (zh) 1992-06-23 1993-06-23 流化床反应器中的轻链烷烃脱氢工艺
US08/392,616 US5633421A (en) 1992-06-23 1995-02-22 Process for dehydrogenating light paraffins in a fluidized bed reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921535A IT1254988B (it) 1992-06-23 1992-06-23 Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido

Publications (3)

Publication Number Publication Date
ITMI921535A0 ITMI921535A0 (it) 1992-06-23
ITMI921535A1 true ITMI921535A1 (it) 1993-12-23
IT1254988B IT1254988B (it) 1995-10-11

Family

ID=11363561

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921535A IT1254988B (it) 1992-06-23 1992-06-23 Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido

Country Status (7)

Country Link
US (1) US5633421A (it)
CN (1) CN1041714C (it)
CA (1) CA2098651A1 (it)
DZ (1) DZ1697A1 (it)
IT (1) IT1254988B (it)
MX (1) MX9303740A (it)
RU (1) RU2123993C1 (it)

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CN1067604C (zh) * 1995-07-25 2001-06-27 中国石化金陵石化公司烷基苯厂 正构烷烃脱氢催化剂的再生
IT1292390B1 (it) 1997-06-20 1999-02-08 Snam Progetti Sistema catalitico e procedimento per deidrogenare l'etilbenzene a stirene
IT1293497B1 (it) 1997-07-29 1999-03-01 Snam Progetti Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine
ID27645A (id) 1998-09-03 2001-04-19 Dow Chemical Co Sintesa on-line dan perolehan-kembali satu katalisator yang digunakan dalam oksidasi autothermal
ATE244695T1 (de) * 1998-09-03 2003-07-15 Dow Global Technologies Inc Autothermisches verfahren zur herstellung von olefinen
US6392109B1 (en) 2000-02-29 2002-05-21 Chevron U.S.A. Inc. Synthesis of alkybenzenes and synlubes from Fischer-Tropsch products
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CA2763706A1 (en) * 2009-06-05 2010-12-09 Johnson Matthey Plc Catalyst and process
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WO2011096990A2 (en) * 2010-02-05 2011-08-11 Exxonmobil Chemical Patents Inc. Dehydrogenation catalyst and process
US8624074B2 (en) * 2010-03-22 2014-01-07 Uop Llc Reactor flowscheme for dehydrogenation of propane to propylene
RU2486168C1 (ru) * 2012-04-23 2013-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ управления активностью катализатора процесса дегидрирования высших н-парафинов
BR112015003659B1 (pt) 2012-08-28 2020-09-29 Dow Global Technologies Llc. Composição de catalisador de desidrogenação de alcano, processo para desidrogenar um alcano e processo para reativar pelo menos parcialmente um catalisador de desidrogenação de alcano
US20160045899A1 (en) * 2013-03-28 2016-02-18 Jx Nippon Oil & Energy Corporation Dehydrogenation catalyst for naphthenic hydrocarbons, method for producing dehydrogenation catalyst for naphthenic hydrocarbons, system for producing hydrogen, and method for producing hydrogen
EP2983813A1 (en) 2013-04-08 2016-02-17 Saudi Basic Industries Corporation Reactor and process for paraffin dehydrogenation to olefins
DE102014203960A1 (de) 2014-03-05 2015-09-10 Evonik Degussa Gmbh Verfahren zur Herstellung von Aldehyden aus Alkanen und Synthesegas
RU2601002C1 (ru) * 2015-08-20 2016-10-27 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Реактор для дегидрирования парафиновых углеводородов c3-c5
US10294175B2 (en) 2015-11-04 2019-05-21 Exxonmobil Chemical Patents Inc. Process for conversion of acyclic C5 compounds to cyclic C5 compounds and catalyst composition for use therein
US9919988B2 (en) 2015-11-04 2018-03-20 Exxonmobil Chemical Patents Inc. Process and system for making cyclopentadiene and/or dicyclopentadiene
CA3004330C (en) 2015-11-04 2020-05-12 Exxonmobil Chemical Patents Inc. Process and system for making cyclopentadiene and/or dicyclopentadiene
US10155702B2 (en) 2015-11-04 2018-12-18 Exxonmobil Chemical Patents Inc. Processes and systems for converting hydrocarbons to cyclopentadiene
CN108602732B (zh) 2015-11-04 2021-06-01 埃克森美孚化学专利公司 环状c5化合物的生产
JP6602975B2 (ja) 2015-11-04 2019-11-06 エクソンモービル ケミカル パテンツ インコーポレイテッド 炭化水素をシクロペンタジエンに変換するための方法及びシステム
US9926242B2 (en) 2015-11-04 2018-03-27 Exxonmobil Chemical Patents Inc. Integrated gas turbine and conversion system process
CN108349839B (zh) 2015-11-04 2021-04-09 埃克森美孚化学专利公司 将烃转化为环戊二烯的方法和系统
EP3371135B1 (en) 2015-11-04 2020-07-01 ExxonMobil Chemical Patents Inc. Integrated gas turbine and conversion system process
CN108349844B (zh) 2015-11-04 2021-07-27 埃克森美孚化学专利公司 燃烧管转化系统和方法
CN105435782B (zh) * 2015-11-05 2019-03-26 中国海洋石油集团有限公司 一种性能可调的Pt基脱氢催化剂及提高其稳定性的方法
RU2617397C1 (ru) * 2015-12-14 2017-04-24 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Система дегидрирования парафиновых углеводородов C3-C5
RU2625880C9 (ru) * 2016-06-09 2018-08-13 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Реактор (варианты) и способ диагностики неисправностей и оптимизации конструкции реактора дегидрирования парафиновых углеводородов С3-С5
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US11859136B2 (en) 2020-03-06 2024-01-02 Exxonmobil Chemical Patents Inc. Processes for upgrading alkanes and alkyl aromatic hydrocarbons
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Also Published As

Publication number Publication date
IT1254988B (it) 1995-10-11
CN1041714C (zh) 1999-01-20
ITMI921535A0 (it) 1992-06-23
DZ1697A1 (fr) 2002-02-17
RU2123993C1 (ru) 1998-12-27
US5633421A (en) 1997-05-27
MX9303740A (es) 1994-01-31
CN1082018A (zh) 1994-02-16
CA2098651A1 (en) 1993-12-24

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