EA201990381A1 - Окислительное дегидрирование (одг) этана - Google Patents

Окислительное дегидрирование (одг) этана

Info

Publication number
EA201990381A1
EA201990381A1 EA201990381A EA201990381A EA201990381A1 EA 201990381 A1 EA201990381 A1 EA 201990381A1 EA 201990381 A EA201990381 A EA 201990381A EA 201990381 A EA201990381 A EA 201990381A EA 201990381 A1 EA201990381 A1 EA 201990381A1
Authority
EA
Eurasian Patent Office
Prior art keywords
flow
ethane
oxidative dehydrogenation
source gas
cooling agent
Prior art date
Application number
EA201990381A
Other languages
English (en)
Other versions
EA038258B1 (ru
Inventor
Роналд Ян Схонебек
Гус Ван Россум
Алауисиус Николас Рене Бос
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA201990381A1 publication Critical patent/EA201990381A1/ru
Publication of EA038258B1 publication Critical patent/EA038258B1/ru

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
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • 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
    • 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
    • B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
    • 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
    • B01J2208/00513—Controlling the temperature using inert heat absorbing solids in the bed
    • 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
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2208/06—Details of tube reactors containing solid particles
    • B01J2208/065—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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/50—Constitutive chemical elements of heterogeneous catalysts of Group V (VA or VB) of the Periodic Table
    • B01J2523/55—Vanadium
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/50—Constitutive chemical elements of heterogeneous catalysts of Group V (VA or VB) of the Periodic Table
    • B01J2523/56—Niobium
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/60—Constitutive chemical elements of heterogeneous catalysts of Group VI (VIA or VIB) of the Periodic Table
    • B01J2523/64—Tellurium
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/60—Constitutive chemical elements of heterogeneous catalysts of Group VI (VIA or VIB) of the Periodic Table
    • B01J2523/68—Molybdenum
    • 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
    • C07C2523/28—Molybdenum
    • 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

Abstract

Предложены способы и связанные с ними системы реакций окислительного дегидрирования этана. В частности, предложен способ, включающий подачу исходного газа, содержащего этан и кислород, в многотрубный реактор с неподвижным слоем катализатора, проведение реакции этана и кислорода в присутствии катализатора окислительного дегидрирования с получением выходного потока реактора, содержащего этилен; подачу охлаждающего агента в область внутреннего пространства оболочки реактора вверху по потоку по схеме потока, которая представляет собой противоток по отношению к потоку исходного газа; и отвод охлаждающего агента из области вверху по потоку, а также подачу по меньшей мере части охлаждающего агента, отводимого из области вверху по потоку, в область внизу по потоку по схеме потока, которая представляет собой поток, сонаправленный потоку исходного газа.
EA201990381A 2016-07-26 2017-07-24 Окислительное дегидрирование (одг) этана EA038258B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16181294 2016-07-26
PCT/EP2017/068614 WO2018019760A1 (en) 2016-07-26 2017-07-24 Oxidative dehydrogenation (odh) of ethane

Publications (2)

Publication Number Publication Date
EA201990381A1 true EA201990381A1 (ru) 2019-06-28
EA038258B1 EA038258B1 (ru) 2021-07-30

Family

ID=56550787

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201990381A EA038258B1 (ru) 2016-07-26 2017-07-24 Окислительное дегидрирование (одг) этана

Country Status (14)

Country Link
US (1) US10752564B2 (ru)
EP (1) EP3490961B1 (ru)
KR (1) KR20190039168A (ru)
CN (1) CN109476563B (ru)
AU (1) AU2017304582B2 (ru)
BR (1) BR112019001321B1 (ru)
CA (1) CA3031560A1 (ru)
EA (1) EA038258B1 (ru)
HU (1) HUE054048T2 (ru)
MX (1) MX2019000808A (ru)
PL (1) PL3490961T3 (ru)
SA (1) SA519400942B1 (ru)
WO (1) WO2018019760A1 (ru)
ZA (1) ZA201900889B (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019175731A1 (en) 2018-03-13 2019-09-19 Nova Chemicals (International) S.A. Mitigating oxygen, carbon dioxide and/or acetylene output from an odh process
CA3094451A1 (en) 2018-03-13 2019-09-19 Nova Chemicals Corporation Process to produce ethylene and vinyl acetate monomer and derivatives thereof
EP3733279A1 (en) 2019-05-03 2020-11-04 Yara International ASA High pressure strippers for use in urea plants
EP4015495A1 (de) 2020-12-18 2022-06-22 Linde GmbH Verfahren und anlage zur herstellung einer zielverbindung
KR20230159509A (ko) * 2021-03-19 2023-11-21 바스프 에스이 튜브 다발 반응기 내의 핫스팟 검출을 위한 장치 및 방법
EP4116283A1 (de) 2021-07-06 2023-01-11 Linde GmbH Verfahren und anlage zur herstellung von vinylacetat
EP4122591A1 (de) 2021-07-23 2023-01-25 Linde GmbH Verfahren und anlage zur herstellung einer zielverbindung
WO2023214222A1 (en) * 2022-05-04 2023-11-09 Nova Chemicals (International) S.A. Reactor systems for oxidative dehydrogenation (odh) of ethane

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977064B1 (en) 2000-05-05 2005-12-20 Saudi Basic Industries Corporation Apparatus for the controlled optimized addition of reactants in continuous flow reaction systems
ES2192983B1 (es) 2002-01-31 2004-09-16 Universidad Politecnica De Valencia. Un catalizador para la deshidrogenacion oxidativa de etano a eteno.
ES2253661T3 (es) * 2002-02-27 2006-06-01 Basf Aktiengesellschaft Procedimiento para la obtencion de fosgeno.
US7038082B2 (en) 2002-10-17 2006-05-02 Basf Aktiengesellschaft Preparation of a multimetal oxide material
US20040147393A1 (en) 2003-01-29 2004-07-29 Basf Akiengesellschaft Preparation of a multimetal oxide composition
CA2655841C (en) 2009-02-26 2016-06-21 Nova Chemicals Corporation Supported oxidative dehydrogenation catalyst
US8519210B2 (en) 2009-04-02 2013-08-27 Lummus Technology Inc. Process for producing ethylene via oxidative dehydrogenation (ODH) of ethane
EP2716622A1 (de) * 2012-10-05 2014-04-09 Linde Aktiengesellschaft Reaktoreinrichtung und Verfahren zur oxidativen Dehydrierung von Alkanen
CA2833822C (en) * 2013-11-21 2020-08-04 Nova Chemicals Corporation Inherently safe odh operation

Also Published As

Publication number Publication date
US10752564B2 (en) 2020-08-25
US20190248716A1 (en) 2019-08-15
SA519400942B1 (ar) 2021-11-30
EP3490961A1 (en) 2019-06-05
CA3031560A1 (en) 2018-02-01
MX2019000808A (es) 2019-10-07
PL3490961T3 (pl) 2021-09-20
EA038258B1 (ru) 2021-07-30
HUE054048T2 (hu) 2021-08-30
BR112019001321B1 (pt) 2022-06-07
AU2017304582B2 (en) 2019-08-22
AU2017304582A1 (en) 2019-02-28
EP3490961B1 (en) 2021-03-10
WO2018019760A1 (en) 2018-02-01
KR20190039168A (ko) 2019-04-10
ZA201900889B (en) 2020-10-28
BR112019001321A2 (pt) 2019-04-30
CN109476563B (zh) 2021-09-03
CN109476563A (zh) 2019-03-15

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