NO20063528L - Reaktor-regenerator-anordning og dens anvendelse i produksjonen av styren - Google Patents

Reaktor-regenerator-anordning og dens anvendelse i produksjonen av styren

Info

Publication number
NO20063528L
NO20063528L NO20063528A NO20063528A NO20063528L NO 20063528 L NO20063528 L NO 20063528L NO 20063528 A NO20063528 A NO 20063528A NO 20063528 A NO20063528 A NO 20063528A NO 20063528 L NO20063528 L NO 20063528L
Authority
NO
Norway
Prior art keywords
reactor
styrene
production
gas phase
solid
Prior art date
Application number
NO20063528A
Other languages
English (en)
Norwegian (no)
Inventor
Domenico Sanfilippo
Ivano Miracca
Guido Capone
Vincenzino Fantinuoli
Original Assignee
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 Snam Progetti filed Critical Snam Progetti
Publication of NO20063528L publication Critical patent/NO20063528L/no

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical 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
    • B01J8/26—Chemical 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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical 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
    • B01J8/38—Chemical 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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—Chemical 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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388—Chemical 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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • 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
    • C07C5/321—Catalytic processes
    • 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
    • C07C5/321—Catalytic processes
    • C07C5/324—Catalytic processes with metals
    • 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
    • C07C5/3332—Catalytic processes with metal oxides or metal sulfides
    • 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
    • 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)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
NO20063528A 2004-02-09 2006-08-02 Reaktor-regenerator-anordning og dens anvendelse i produksjonen av styren NO20063528L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000198A ITMI20040198A1 (it) 2004-02-09 2004-02-09 Dispositivo reattore-rigeneratore e suo impiego nella produzione di stirene
PCT/EP2005/001258 WO2005075063A2 (en) 2004-02-09 2005-02-07 Reactor-regenerator device and use thereof in the production of styrene

Publications (1)

Publication Number Publication Date
NO20063528L true NO20063528L (no) 2006-10-26

Family

ID=34814954

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063528A NO20063528L (no) 2004-02-09 2006-08-02 Reaktor-regenerator-anordning og dens anvendelse i produksjonen av styren

Country Status (12)

Country Link
US (1) US7595427B2 (it)
EP (1) EP1713578A2 (it)
JP (1) JP4933272B2 (it)
CN (1) CN101060919A (it)
AR (1) AR048403A1 (it)
BR (1) BRPI0507295B1 (it)
CA (1) CA2553830C (it)
IT (1) ITMI20040198A1 (it)
NO (1) NO20063528L (it)
RU (1) RU2363529C2 (it)
WO (1) WO2005075063A2 (it)
ZA (1) ZA200606322B (it)

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MXPA06008965A (es) 2004-02-09 2007-02-20 Down Chemical Company Proceso para la preparacion de compuestos de hidrocarburos deshidrogenados.
US7683227B2 (en) * 2004-12-22 2010-03-23 Exxonmobil Chemical Patents Inc. Production of aromatic hydrocarbons from methane
US8653317B2 (en) * 2009-03-19 2014-02-18 Dow Global Technologies Llc Dehydrogenation process and catalyst
WO2013009820A1 (en) 2011-07-13 2013-01-17 Dow Global Technologies Llc Reactivating propane dehydrogenation catalyst
WO2013126210A1 (en) 2012-02-20 2013-08-29 Dow Global Technologies Llc Reconstituted dehydrogenation catalyst showing slowed activity loss when compared with fresh catalyst
CN104310310B (zh) * 2014-11-14 2016-03-30 太原理工大学 一种氯碱工业尾氯催化脱氢的装置及方法
AR109242A1 (es) * 2016-05-09 2018-11-14 Dow Global Technologies Llc Un proceso para la deshidrogenación catalítica
CN108863703B (zh) * 2017-05-10 2021-11-23 中石油吉林化工工程有限公司 脱氢系统及其脱除异丁烷脱氢产物中催化剂的方法
WO2020009860A1 (en) * 2018-07-05 2020-01-09 Dow Global Technologies Llc Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
US11203559B2 (en) 2018-07-05 2021-12-21 Dow Global Technologies Llc Chemical processes and systems that include the combustion of supplemental fuels
EP3817849B1 (en) 2018-07-05 2025-11-19 Dow Global Technologies LLC Processes for commencing operations of fluidized catalytic reactor systems
US11794181B2 (en) 2018-08-31 2023-10-24 Dow Global Technologies Llc Methods of producing hydrogen-selective oxygen carrier materials
CN118791347A (zh) 2018-08-31 2024-10-18 陶氏环球技术有限责任公司 用于使烃脱氢的方法
CN109261085B (zh) * 2018-11-16 2019-07-12 重庆华峰化工有限公司 己二胺合成系统
CN113477191B (zh) * 2021-08-09 2022-03-08 中国石油大学(北京) 一种甲烷氧化偶联制乙烯的反应装置和方法
US20250361193A1 (en) * 2022-06-14 2025-11-27 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation that utilize comubustion additives
WO2023244943A1 (en) * 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation using catalysts that include manganese
JP2025531003A (ja) 2022-09-14 2025-09-19 ダウ グローバル テクノロジーズ エルエルシー 再生器を利用して炭化水素を脱水素する方法
US20260092024A1 (en) 2022-09-14 2026-04-02 Dow Global Technologies Llc Methods for dehydrogenating hydrocarbons
EP4547630A1 (en) 2022-09-14 2025-05-07 Dow Global Technologies LLC Methods for dehydrogenating hydrocarbons utilizing combustion units
WO2024059551A1 (en) 2022-09-14 2024-03-21 Dow Global Technologies Llc Methods for dehydrogenating hydrocarbons utilizing countercurrent flow regenerators

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US2994659A (en) * 1959-10-16 1961-08-01 Kellogg M W Co Method and apparatus for conversion of hydrocarbons
FR1394041A (fr) 1963-12-05 1965-04-02 Azote & Prod Chim Procédé et dispositif pour le traitement des fluides par un agent adsorbant
FR1465209A (fr) 1966-01-24 1967-01-06 Universal Oil Prod Co Procédé et installation pour régler la circulation de particules
US4830728A (en) 1986-09-03 1989-05-16 Mobil Oil Corporation Upgrading naphtha in a multiple riser fluid catalytic cracking operation employing a catalyst mixture
CA1302330C (en) * 1987-09-22 1992-06-02 Amos A. Avidan Fluid catalytic cracking regeneration with spent catalyst separator
JPH05237329A (ja) 1991-08-30 1993-09-17 Chiyoda Corp ガス分離方法とその装置
GB9203959D0 (en) * 1992-02-25 1992-04-08 Norske Stats Oljeselskap Method of conducting catalytic converter multi-phase reaction
US5268089A (en) * 1992-06-24 1993-12-07 Mobil Oil Corporation FCC of nitrogen containing hydrocarbons and catalyst regeneration
CN1089641A (zh) 1992-08-20 1994-07-20 史东及韦伯斯特工程公司 含高和低康拉逊残炭组分的富石蜡原料的催化裂化方法
US5565090A (en) * 1994-11-25 1996-10-15 Uop Modified riser-reactor reforming process
IT1292390B1 (it) * 1997-06-20 1999-02-08 Snam Progetti Sistema catalitico e procedimento per deidrogenare l'etilbenzene a stirene
IT1295072B1 (it) * 1997-09-26 1999-04-27 Snam Progetti Procedimento per la produzione di stirene
FR2778859B1 (fr) * 1998-05-25 2000-08-11 Total Raffinage Distribution Procede et dispositif d'introduction de particules de catalyseur dans un reacteur de craquage catalytique a l'etat fluide
IT1313647B1 (it) * 1999-09-30 2002-09-09 Snam Progetti Procedimento per la deidrogenazione di etilbenzene a stirene.
ITMI20011110A1 (it) 2001-05-25 2002-11-25 Snam Progetti Procedimento integrato per la preparazione di composti aromatici alchil e alchenil sostituiti
ITMI20012709A1 (it) 2001-12-20 2003-06-20 Snam Progetti Composizione catalitica per la deidrogenazione di idrocarburi alchilaromatici
US6866771B2 (en) 2002-04-18 2005-03-15 Uop Llc Process and apparatus for upgrading FCC product with additional reactor with catalyst recycle
MXPA06008965A (es) * 2004-02-09 2007-02-20 Down Chemical Company Proceso para la preparacion de compuestos de hidrocarburos deshidrogenados.

Also Published As

Publication number Publication date
CA2553830A1 (en) 2005-08-18
JP2007524676A (ja) 2007-08-30
CA2553830C (en) 2013-06-11
US20050177016A1 (en) 2005-08-11
WO2005075063A3 (en) 2007-04-26
EP1713578A2 (en) 2006-10-25
WO2005075063A2 (en) 2005-08-18
BRPI0507295B1 (pt) 2015-06-23
RU2006129321A (ru) 2008-03-20
AR048403A1 (es) 2006-04-26
ZA200606322B (en) 2007-11-28
US7595427B2 (en) 2009-09-29
BRPI0507295A (pt) 2007-07-03
RU2363529C2 (ru) 2009-08-10
CN101060919A (zh) 2007-10-24
JP4933272B2 (ja) 2012-05-16
ITMI20040198A1 (it) 2004-05-09

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