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ITMI931792A0 - Procedimento per ottenere olefine leggere dalla deidrogenerazione delle corrispondenti paraffine - Google Patents

Procedimento per ottenere olefine leggere dalla deidrogenerazione delle corrispondenti paraffine

Info

Publication number
ITMI931792A0
ITMI931792A0 IT93MI1792A ITMI931792A ITMI931792A0 IT MI931792 A0 ITMI931792 A0 IT MI931792A0 IT 93MI1792 A IT93MI1792 A IT 93MI1792A IT MI931792 A ITMI931792 A IT MI931792A IT MI931792 A0 ITMI931792 A0 IT MI931792A0
Authority
IT
Italy
Prior art keywords
dehydrogeneration
procedure
obtain light
light olefins
corresponding paraffins
Prior art date
Application number
IT93MI1792A
Other languages
English (en)
Inventor
Rodolfo Iezzi
Andrea Bartolini
Franco Buonomo
Original Assignee
Eniricerche Spa
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 filed Critical Eniricerche Spa
Publication of ITMI931792A0 publication Critical patent/ITMI931792A0/it
Priority to IT93MI001792A priority Critical patent/IT1265047B1/it
Priority to DK93203169.3T priority patent/DK0637578T3/da
Priority to EP93203169A priority patent/EP0637578B1/en
Priority to DE69302377T priority patent/DE69302377T2/de
Priority to ES93203169T priority patent/ES2085711T3/es
Priority to RU93051359A priority patent/RU2114809C1/ru
Priority to NO934156A priority patent/NO307137B1/no
Priority to CA002103296A priority patent/CA2103296C/en
Priority to DZ930126A priority patent/DZ1731A1/fr
Priority to LTIP1624A priority patent/LT3553B/lt
Priority to SA93140424A priority patent/SA93140424B1/ar
Priority to CN93112928A priority patent/CN1040422C/zh
Priority to MYPI94002034A priority patent/MY111531A/en
Publication of ITMI931792A1 publication Critical patent/ITMI931792A1/it
Application granted granted Critical
Publication of IT1265047B1 publication Critical patent/IT1265047B1/it
Priority to US10/184,888 priority patent/US7235706B2/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90Regeneration or reactivation
    • B01J23/96Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54Catalysts 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
    • B01J23/56Platinum group metals
    • B01J23/62Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005Separating solid material from the gas/liquid stream
    • B01J8/0055Separating solid material from the gas/liquid stream using cyclones
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333Catalytic processes
    • C07C5/3335Catalytic processes with metals
    • C07C5/3337Catalytic processes with metals of the platinum group
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT93MI001792A 1993-08-06 1993-08-06 Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine IT1265047B1 (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT93MI001792A IT1265047B1 (it) 1993-08-06 1993-08-06 Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine
DK93203169.3T DK0637578T3 (da) 1993-08-06 1993-11-13 Fremgangsmåde til fremstilling af lette olefiner ved dehydrogenering af de tilsvarende paraffiner
EP93203169A EP0637578B1 (en) 1993-08-06 1993-11-13 Process for preparing light olefins by dehydrogenation of the corresponding paraffins
DE69302377T DE69302377T2 (de) 1993-08-06 1993-11-13 Verfahren zur Herstellung von leichten Olefinen durch Dehydrierung der übereinstimmende Paraffinen
ES93203169T ES2085711T3 (es) 1993-08-06 1993-11-13 Procedimiento para preparar olefinas ligeras por deshidrogenacion de las correspondientes parafinas.
NO934156A NO307137B1 (no) 1993-08-06 1993-11-17 Fremgangsmåte for fremstilling av lette olefiner ved dehydrogenering av de korresponderende parafiner
RU93051359A RU2114809C1 (ru) 1993-08-06 1993-11-17 Способ получения легких олефинов
CA002103296A CA2103296C (en) 1993-08-06 1993-11-17 Process for preparing light olefins by dehydrogenation of the corresponding paraffins
DZ930126A DZ1731A1 (fr) 1993-08-06 1993-11-27 Procédé de préparation d'oléfines légères par déshydrogenation des paraffines correspondantes.
LTIP1624A LT3553B (en) 1993-08-06 1993-12-16 Process for preparing light olefins by dehydrogenation of the corresponding paraffins
SA93140424A SA93140424B1 (ar) 1993-08-06 1993-12-18 عملية لتحضير اوليفينات خفيفة بإزالة هيدروجين البارافينات المتناظرة
CN93112928A CN1040422C (zh) 1993-08-06 1993-12-20 由相应链烷烃脱氢制备轻链烯的方法
MYPI94002034A MY111531A (en) 1993-08-06 1994-08-04 Process for preparing light olefins by dehydrogenation of the corresponding paraffins.
US10/184,888 US7235706B2 (en) 1993-08-06 2002-07-01 Process for preparing light olefins by dehydrogenation of the corresponding paraffins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001792A IT1265047B1 (it) 1993-08-06 1993-08-06 Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine

Publications (3)

Publication Number Publication Date
ITMI931792A0 true ITMI931792A0 (it) 1993-08-06
ITMI931792A1 ITMI931792A1 (it) 1995-02-06
IT1265047B1 IT1265047B1 (it) 1996-10-28

Family

ID=11366792

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001792A IT1265047B1 (it) 1993-08-06 1993-08-06 Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine

Country Status (14)

Country Link
US (1) US7235706B2 (it)
EP (1) EP0637578B1 (it)
CN (1) CN1040422C (it)
CA (1) CA2103296C (it)
DE (1) DE69302377T2 (it)
DK (1) DK0637578T3 (it)
DZ (1) DZ1731A1 (it)
ES (1) ES2085711T3 (it)
IT (1) IT1265047B1 (it)
LT (1) LT3553B (it)
MY (1) MY111531A (it)
NO (1) NO307137B1 (it)
RU (1) RU2114809C1 (it)
SA (1) SA93140424B1 (it)

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EP2408558B1 (en) 2009-03-19 2017-06-28 Dow Global Technologies LLC Dehydrogenation process and catalyst
US8624074B2 (en) * 2010-03-22 2014-01-07 Uop Llc Reactor flowscheme for dehydrogenation of propane to propylene
US8513149B2 (en) 2010-08-30 2013-08-20 Uop Llc Method for drying regenerated catalyst in route to a propane dehydrogenation reactor
US8603406B2 (en) 2010-08-30 2013-12-10 Uop Llc For drying regenerated catalyst in route to a propane dehydrogenation reactor
EP2621876A1 (en) 2010-09-30 2013-08-07 Dow Global Technologies LLC Non-oxidative dehydrogenative process
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US20140371501A1 (en) 2012-02-20 2014-12-18 Dow Global Technologies Llc Reconstituted dehydrogenation catalyst showing slowed activity loss when compared with fresh catalyst
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
US9150466B2 (en) * 2012-11-20 2015-10-06 Uop Llc Counter-current fluidized bed reactor for the dehydrogenation of olefins
KR101527845B1 (ko) * 2013-12-04 2015-06-16 희성촉매 주식회사 스폰지형 담체를 이용한 탄화수소 탈수소화 촉매 제조방법
CN105813731B (zh) 2013-12-16 2019-08-30 陶氏环球技术有限责任公司 非均相烷烃脱氢催化剂
CA2933832C (en) 2013-12-20 2021-12-28 Dow Global Technologies Llc Propane dehydrogenation sulfur management
JP6693952B2 (ja) 2014-10-20 2020-05-13 中国石油化工股▲ふん▼有限公司 軽オレフィンの製造方法
MX391707B (es) 2015-03-30 2025-03-21 Dow Global Technologies Llc Proceso integrado de deshidrogenacion de hidrocarburos de c3-c4.
US10155702B2 (en) 2015-11-04 2018-12-18 Exxonmobil Chemical Patents Inc. Processes and systems for converting hydrocarbons to cyclopentadiene
AR109242A1 (es) 2016-05-09 2018-11-14 Dow Global Technologies Llc Un proceso para la deshidrogenación catalítica
EP3287191A1 (en) * 2016-08-26 2018-02-28 Friedrich-Alexander-Universität Erlangen-Nürnberg Catalytically active compositions of matter
US9908825B1 (en) 2016-10-07 2018-03-06 Exxonmobil Chemical Patents Inc. Processes and systems for converting hydrocarbons to cyclopentadiene
CN109647292B (zh) * 2017-10-10 2022-03-11 中国石油化工股份有限公司 一种采用流化床由合成气制备低碳烯烃的方法
WO2019089176A1 (en) 2017-10-30 2019-05-09 Clariant Corporation Dehydrogenation catalysts
WO2019089906A1 (en) * 2017-11-02 2019-05-09 Uop Llc Processes for regenerating a catalyst for the selective conversion of hydrocarbons
WO2019115627A1 (en) * 2017-12-13 2019-06-20 Versalis S.P.A. Catalyst composition and process for the production of 1,3-butadiene
EP3796997A1 (en) 2018-05-22 2021-03-31 Haldor Topsøe A/S Silica promotor for propane dehydrogenation catalysts based on platinum and gallium
BR112020024668B1 (pt) 2018-07-05 2023-12-12 Dow Global Technologies Llc Método para desidrogenar uma corrente de alimentação para produzir um ou mais produtos de olefina
EP3818032A1 (en) 2018-07-05 2021-05-12 Dow Global Technologies LLC Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
US11186784B2 (en) * 2018-10-15 2021-11-30 Uop Llc Dehydrogenation process having improved run time
US10933405B2 (en) 2018-10-30 2021-03-02 Clariant International Ltd Dehydrogenation catalysts and methods for preparing and using them
US20210053034A1 (en) * 2019-08-23 2021-02-25 Uop Llc Dehydrogenation catalyst composition
WO2021250567A1 (en) * 2020-06-10 2021-12-16 Sabic Global Technologies B.V. A process for reconstructing a spent dehydrogenation catalyst
TW202216286A (zh) 2020-07-20 2022-05-01 瑞士商克萊瑞特國際股份有限公司 脫氫觸媒及其使用方法
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Also Published As

Publication number Publication date
DK0637578T3 (da) 1996-07-08
CN1098399A (zh) 1995-02-08
CA2103296A1 (en) 1995-02-07
ES2085711T3 (es) 1996-06-01
SA93140424B1 (ar) 2005-12-12
IT1265047B1 (it) 1996-10-28
MY111531A (en) 2000-07-31
DZ1731A1 (fr) 2002-02-17
RU2114809C1 (ru) 1998-07-10
LTIP1624A (en) 1995-02-27
NO934156D0 (no) 1993-11-17
LT3553B (en) 1995-12-27
EP0637578B1 (en) 1996-04-24
EP0637578A1 (en) 1995-02-08
CA2103296C (en) 2005-05-10
DE69302377D1 (de) 1996-05-30
DE69302377T2 (de) 1996-09-19
US20020198428A1 (en) 2002-12-26
US7235706B2 (en) 2007-06-26
CN1040422C (zh) 1998-10-28
NO307137B1 (no) 2000-02-14
NO934156L (no) 1995-02-07
ITMI931792A1 (it) 1995-02-06

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