IT1293497B1 - Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine - Google Patents

Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine

Info

Publication number
IT1293497B1
IT1293497B1 IT97MI001807A ITMI971807A IT1293497B1 IT 1293497 B1 IT1293497 B1 IT 1293497B1 IT 97MI001807 A IT97MI001807 A IT 97MI001807A IT MI971807 A ITMI971807 A IT MI971807A IT 1293497 B1 IT1293497 B1 IT 1293497B1
Authority
IT
Italy
Prior art keywords
dehydrogenation
procedure
obtain light
light olefins
corresponding paraffins
Prior art date
Application number
IT97MI001807A
Other languages
English (en)
Inventor
Rodolfo Iezzi
Andrea Bartolini
Franco Buonomo
Gueorgui Kotelnikov
Vladimir Bespalov
Original Assignee
Snam Progetti
Yarsintez
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 Snam Progetti, Yarsintez filed Critical Snam Progetti
Priority to IT97MI001807A priority Critical patent/IT1293497B1/it
Priority to DE69802475T priority patent/DE69802475T2/de
Priority to DK98202399T priority patent/DK0894781T3/da
Priority to EP98202399A priority patent/EP0894781B1/en
Priority to CA002241226A priority patent/CA2241226C/en
Priority to US09/120,884 priority patent/US6362385B1/en
Priority to DZ980182A priority patent/DZ2572A1/xx
Priority to CNB981178081A priority patent/CN1158229C/zh
Priority to ARP980103730A priority patent/AR013373A1/es
Priority to SA98190826A priority patent/SA98190826B1/ar
Publication of ITMI971807A1 publication Critical patent/ITMI971807A1/it
Application granted granted Critical
Publication of IT1293497B1 publication Critical patent/IT1293497B1/it

Links

Classifications

    • 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
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • 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
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • 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
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/26—Chromium

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)
IT97MI001807A 1997-07-29 1997-07-29 Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine IT1293497B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT97MI001807A IT1293497B1 (it) 1997-07-29 1997-07-29 Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine
DK98202399T DK0894781T3 (da) 1997-07-29 1998-07-16 Fremgangsmåde til opnåelse af lette oliefiner ved dehydrogenering af de tilsvarende paraffiner
EP98202399A EP0894781B1 (en) 1997-07-29 1998-07-16 Process for obtaining light olefins by the dehydrogenation of the corresponding paraffins
DE69802475T DE69802475T2 (de) 1997-07-29 1998-07-16 Verfahren zur Herstellung von leichten Olefinen durch Dehydrierung der entsprechenden Paraffine
CA002241226A CA2241226C (en) 1997-07-29 1998-07-21 Process for obtaining light olefins by the dehydrogenation of the corresponding paraffins
US09/120,884 US6362385B1 (en) 1997-07-29 1998-07-23 Process for obtaining light olefins by the dehydrogenation of the corresponding paraffins
DZ980182A DZ2572A1 (fr) 1997-07-29 1998-07-25 Procédé pour l'obtention d'oléfines légères par ladéshydrogénation des paraffines correspondantes.
CNB981178081A CN1158229C (zh) 1997-07-29 1998-07-28 通过相应链烷烃脱氢得到轻质烯烃的方法
ARP980103730A AR013373A1 (es) 1997-07-29 1998-07-29 Procedimiento para la obtencion de olefinas livianas mediante la deshidrogenacion de las correspondientes parafinas
SA98190826A SA98190826B1 (ar) 1997-07-29 1998-11-25 عملية للحصول على أوليفينات olefins خفيفة بواسطة نزع هدرجة dehydrogenation بارافينات paraffins مطابقة

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001807A IT1293497B1 (it) 1997-07-29 1997-07-29 Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine

Publications (2)

Publication Number Publication Date
ITMI971807A1 ITMI971807A1 (it) 1999-01-29
IT1293497B1 true IT1293497B1 (it) 1999-03-01

Family

ID=11377659

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001807A IT1293497B1 (it) 1997-07-29 1997-07-29 Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine

Country Status (10)

Country Link
US (1) US6362385B1 (it)
EP (1) EP0894781B1 (it)
CN (1) CN1158229C (it)
AR (1) AR013373A1 (it)
CA (1) CA2241226C (it)
DE (1) DE69802475T2 (it)
DK (1) DK0894781T3 (it)
DZ (1) DZ2572A1 (it)
IT (1) IT1293497B1 (it)
SA (1) SA98190826B1 (it)

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RU2214383C1 (ru) * 2002-04-29 2003-10-20 Открытое акционерное общество "Уралоргсинтез" Способ получения олефиновых углеводородов
RU2224735C1 (ru) * 2002-10-28 2004-02-27 Щербань Георгий Трофимович Способ получения олефиновых углеводородов
US20070112159A1 (en) * 2005-11-11 2007-05-17 Heinz Boelt Process for the production of polypropylene from propane
CN102355947A (zh) * 2009-03-19 2012-02-15 陶氏环球技术有限责任公司 脱氢方法和催化剂
US8835347B2 (en) * 2009-06-05 2014-09-16 Basf Corporation Alkane dehydrogenation catalysts
US8624074B2 (en) * 2010-03-22 2014-01-07 Uop Llc Reactor flowscheme for dehydrogenation of propane to propylene
WO2011159303A1 (en) * 2010-06-17 2011-12-22 Basf Corporation Alkane dehydrogenation catalysts
US8603406B2 (en) 2010-08-30 2013-12-10 Uop Llc For drying regenerated catalyst in route to a propane dehydrogenation reactor
US8513149B2 (en) 2010-08-30 2013-08-20 Uop Llc Method for drying regenerated catalyst in route to a propane dehydrogenation reactor
US9150465B2 (en) * 2010-09-21 2015-10-06 Uop Llc Integration of cyclic dehydrogenation process with FCC for dehydrogenation of refinery paraffins
US8927799B2 (en) * 2010-11-01 2015-01-06 Uop Llc Propane dehydrogenation process utilizing fluidized catalyst system
WO2014046659A1 (en) * 2012-09-20 2014-03-27 Basf Se Chroma alumina catalysts for alkane dehydrogenation
US8895468B2 (en) 2011-09-20 2014-11-25 Basf Corporation Chromia alumina catalysts for alkane dehydrogenation
CN104755167B (zh) 2012-08-28 2018-08-07 陶氏环球技术有限责任公司 催化剂组合物和用于烷烃脱氢的再活化方法
US9023285B2 (en) * 2012-11-20 2015-05-05 Uop Llc Counter-current fluidized bed reactor for the dehydrogenation of olefins
JP6085206B2 (ja) 2013-03-26 2017-02-22 住友化学株式会社 メタクリル酸エステルの製造方法
EP2983813A1 (en) 2013-04-08 2016-02-17 Saudi Basic Industries Corporation Reactor and process for paraffin dehydrogenation to olefins
RU2538960C1 (ru) * 2013-10-09 2015-01-10 Открытое акционерное общество "Нижнекамскнефтехим" Катализатор дегидрирования с4-с5 парафиновых углеводородов
CN104043443B (zh) * 2014-06-13 2016-06-08 烟台大学 一种高强度低碳烷烃脱氢催化剂及其制备方法
US10144680B2 (en) 2014-10-20 2018-12-04 China Petroleum & Chemical Corporation Process for producing light olefins
CN105521790B (zh) * 2014-10-22 2017-11-24 中国石油化工股份有限公司 一种低碳烷烃脱氢催化剂的预处理方法
EP3262141B1 (en) * 2015-02-27 2020-05-27 SABIC Global Technologies B.V. Minimizing coke formation in a reactor stripper
MX391707B (es) 2015-03-30 2025-03-21 Dow Global Technologies Llc Proceso integrado de deshidrogenacion de hidrocarburos de c3-c4.
AR111737A1 (es) * 2017-05-05 2019-08-14 Dow Global Technologies Llc Sistema de extracción de catalizador a granel y métodos para el uso del mismo
EP3634927A1 (en) * 2017-05-25 2020-04-15 The Scripps Research Institute Direct oxidation of olefins to oxygenated species
EP3845514A1 (en) * 2020-01-02 2021-07-07 Indian Oil Corporation Limited A catalyst composition for oxidative dehydrogenation of alkane
EP4188588B1 (en) 2020-07-28 2024-09-04 Totalenergies Onetech Process to conduct an endothermic dehydrogenation and/or aromatisation reaction in a fluidized bed reactor
CN119630626A (zh) * 2022-09-14 2025-03-14 陶氏环球技术有限责任公司 用于利用再生器使烃脱氢的方法

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US2991255A (en) * 1957-10-03 1961-07-04 American Cyanamid Co Extrusion of chromia alumina catalysts
US3692863A (en) * 1968-10-22 1972-09-19 Ashland Oil Inc Dehydrogenation and dehydrocyclization method
US3647909A (en) * 1970-02-10 1972-03-07 Atlantic Richfield Co Regeneration of chromia-alumina dehydrogenation catalyst
FR2197833A1 (en) * 1972-08-30 1974-03-29 Ashland Oil Inc Dehydrogenation/dehydrocyclisation catalyst - contg group vib metals and tin or lead oxides
US4038215A (en) * 1974-10-16 1977-07-26 Petro-Tex Chemical Corporation Dehydrogenation catalyst
FI852865A7 (fi) * 1984-07-25 1986-01-26 Air Prod & Chem Parannettu katalyytti hiilivetyjen dehydrausta varten.
DE3841800A1 (de) * 1988-12-12 1990-06-13 Linde Ag Verfahren und katalysator zur dehydrierung oder dehydrozyklisierung von kohlenwasserstoffen
IT1238085B (it) 1990-02-07 1993-07-05 Snam Progetti Composizione catalicica per la deidrogenazione di paraffine c2-c5
IT1254252B (it) 1992-03-11 1995-09-14 Snam Progetti Procedimento per l'attivazione di precursori catalitici per la deidrogenazione di paraffine c2-c5 e composizione catalitica attivata con tale procedimento
IT1254988B (it) 1992-06-23 1995-10-11 Eniricerche Spa Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido
US5258567A (en) * 1992-08-26 1993-11-02 Exxon Research And Engineering Company Dehydrogenation of hydrocarbons

Also Published As

Publication number Publication date
DZ2572A1 (fr) 2003-02-22
DE69802475T2 (de) 2002-08-14
US6362385B1 (en) 2002-03-26
CN1158229C (zh) 2004-07-21
DE69802475D1 (de) 2001-12-20
ITMI971807A1 (it) 1999-01-29
CN1213662A (zh) 1999-04-14
AR013373A1 (es) 2000-12-27
DK0894781T3 (da) 2002-01-21
CA2241226C (en) 2008-02-12
EP0894781B1 (en) 2001-11-14
EP0894781A1 (en) 1999-02-03
SA98190826B1 (ar) 2006-09-20
CA2241226A1 (en) 1999-01-29

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