BRPI0815226A2 - Reator tubular, processo para efetuar reações catalíticas que envolvem trocas térmicas, e, uso do reator - Google Patents

Reator tubular, processo para efetuar reações catalíticas que envolvem trocas térmicas, e, uso do reator

Info

Publication number
BRPI0815226A2
BRPI0815226A2 BRPI0815226A BRPI0815226A2 BR PI0815226 A2 BRPI0815226 A2 BR PI0815226A2 BR PI0815226 A BRPI0815226 A BR PI0815226A BR PI0815226 A2 BRPI0815226 A2 BR PI0815226A2
Authority
BR
Brazil
Prior art keywords
reactor
thermal exchange
reactions involving
catalytic reactions
involving thermal
Prior art date
Application number
Other languages
English (en)
Inventor
Marco Di Girolamo
Maura Brianti
Massimo Conte
Original Assignee
Saipem 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 Saipem Spa filed Critical Saipem Spa
Publication of BRPI0815226A2 publication Critical patent/BRPI0815226A2/pt
Publication of BRPI0815226B1 publication Critical patent/BRPI0815226B1/pt

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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/065—Feeding reactive fluids
    • 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
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/00849—Stationary elements outside the bed, e.g. baffles
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
BRPI0815226A 2007-08-14 2008-08-07 reator tubular, processo para efetuar reações catalíticas que envolvem trocas térmicas, e, uso do reator BRPI0815226B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001675A ITMI20071675A1 (it) 2007-08-14 2007-08-14 Reattore tubolare modificato e procedimento per effettuare reazioni catalitiche coinvolgenti scambi termici in cui viene utilizzato
PCT/EP2008/006693 WO2009021736A1 (en) 2007-08-14 2008-08-07 Modified tubular reactor and process for effecting catalytic reactions involving thermal exchanges in which it is used

Publications (2)

Publication Number Publication Date
BRPI0815226A2 true BRPI0815226A2 (pt) 2015-03-31
BRPI0815226B1 BRPI0815226B1 (pt) 2017-05-09

Family

ID=39929883

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0815226A BRPI0815226B1 (pt) 2007-08-14 2008-08-07 reator tubular, processo para efetuar reações catalíticas que envolvem trocas térmicas, e, uso do reator

Country Status (9)

Country Link
US (1) US9233352B2 (pt)
EP (2) EP2178627B1 (pt)
AR (1) AR068101A1 (pt)
BR (1) BRPI0815226B1 (pt)
ES (1) ES2813933T3 (pt)
HU (1) HUE050672T2 (pt)
IT (1) ITMI20071675A1 (pt)
TW (1) TWI486213B (pt)
WO (1) WO2009021736A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012027823A1 (en) 2010-09-03 2012-03-08 Greg Naterer Heat exchanger using non-pure water for steam generation
CN103242122A (zh) * 2012-02-09 2013-08-14 中国石油化工股份有限公司 一种乙醇制乙烯和甲醇合成二甲醚的组合工艺方法及装置
WO2013130743A1 (en) * 2012-02-28 2013-09-06 Phillips 66 Company Modifying flow of a reactor inlet distributor
US9861947B2 (en) 2012-02-28 2018-01-09 Phillips 66 Company Reactor inlet vapor velocity equalizer and distributor
CN102784603A (zh) * 2012-07-12 2012-11-21 天津大学 气体分布器和包括所述气体分布器的醋酸乙烯合成反应器
ITMI20131139A1 (it) * 2013-07-05 2015-01-06 Saipem Spa Sistema e metodo di diffusione di gas per immettere un flusso gassoso, in particolare un flusso gassoso passivante, in un apparato di un impianto urea
WO2015187962A1 (en) * 2014-06-05 2015-12-10 GI - Gasification International, S.A. Methods, systems, and apparatuses to improve processes of increasing fischer-tropsch catalyst activity
US10005054B2 (en) 2015-12-03 2018-06-26 Phillips 66 Company Combination equalizer and inlet distributor for spherical reactor
US10179316B2 (en) 2015-12-03 2019-01-15 Phillips 66 Company Inlet distributor for spherical reactor
JP6957857B2 (ja) 2016-10-13 2021-11-02 株式会社Ihi 流体分散装置及び熱処理装置
EP3894378B1 (en) 2018-12-12 2022-11-30 SABIC Global Technologies B.V. Dimerization of cyclopentadiene using shell & tube heat exchanger
EP3871746A1 (en) * 2020-02-25 2021-09-01 Yara International ASA Distribution chamber for liquid stream
JP2024503110A (ja) * 2021-01-15 2024-01-24 セエルイ フルタフェラク メタノール合成反応器
CN114832731B (zh) * 2022-04-05 2023-09-05 华东理工大学 一种高效紧凑强吸热/放热反应耦合用螺旋式反应器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631159A (en) * 1945-01-31 1953-03-10 Hydrocarbon Research Inc Hydrocarbon synthesis
US4570026A (en) * 1983-08-12 1986-02-11 Petro-Tex Chemical Corporation Production of isobutene from methyl tertiary butyl ether
CA1223895A (en) * 1984-03-05 1987-07-07 Hugo I. De Lasa Pseudodiabatic reactor for exothermal catalytic conversions
US5417938A (en) * 1988-09-02 1995-05-23 Sulzer Brothers Limited Device for carrying out catalyzed reactions
JP2778878B2 (ja) * 1991-09-12 1998-07-23 株式会社日本触媒 エチレンオキシドの製造方法
IT1318536B1 (it) 2000-05-26 2003-08-27 Snam Progetti Procedimento per la produzione di idrocarburi altoottanici mediantedimerizzazione selettiva di isobutene con catalizzatori acidi.
DE10047693A1 (de) * 2000-09-25 2002-04-11 Basf Ag Verfahren zur Verlängerung der Standzeit von Katalysatoren
US7132555B2 (en) * 2000-09-26 2006-11-07 Shell Oil Company Rod-shaped inserts in reactor tubes
BR0214991A (pt) 2001-12-28 2004-12-14 Mitsubishi Chem Corp Métodos para a oxtdação catalìtica em fase vapor e para compactar um catalisador
DE10336260A1 (de) * 2003-08-07 2004-05-19 Basf Ag Gasverteiler für Reaktoren
DE102005050284A1 (de) 2005-10-20 2007-05-10 Basf Ag Verteilervorrichtung für ein Gas-Flüssigphasengemisch für Apparate
DE102005062722A1 (de) * 2005-12-28 2007-07-12 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Ethyl-tert.-Butylether aus technischen Mischungen von C4-Kohlenwasserstoffen
ITMI20061390A1 (it) * 2006-07-18 2008-01-19 Snam Progetti Procedimento per la produzione di eteri alchilici mediante eterificazione di isobutene
DE102006040434A1 (de) * 2006-08-29 2008-03-06 Oxeno Olefinchemie Gmbh Verfahren zur Spaltung von MTBE

Also Published As

Publication number Publication date
TWI486213B (zh) 2015-06-01
EP2178627B1 (en) 2020-07-01
ITMI20071675A1 (it) 2009-02-15
EP3566768A1 (en) 2019-11-13
US9233352B2 (en) 2016-01-12
BRPI0815226B1 (pt) 2017-05-09
HUE050672T2 (hu) 2020-12-28
US20110213186A1 (en) 2011-09-01
TW200914133A (en) 2009-04-01
AR068101A1 (es) 2009-11-04
WO2009021736A1 (en) 2009-02-19
EP2178627A1 (en) 2010-04-28
ES2813933T3 (es) 2021-03-25

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]