[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AR122770A1 - Proceso de deshidrogenación oxidativa de etano - Google Patents

Proceso de deshidrogenación oxidativa de etano

Info

Publication number
AR122770A1
AR122770A1 ARP210101786A ARP210101786A AR122770A1 AR 122770 A1 AR122770 A1 AR 122770A1 AR P210101786 A ARP210101786 A AR P210101786A AR P210101786 A ARP210101786 A AR P210101786A AR 122770 A1 AR122770 A1 AR 122770A1
Authority
AR
Argentina
Prior art keywords
ethane
odh
resulting
ethylene
unconverted
Prior art date
Application number
ARP210101786A
Other languages
English (en)
Inventor
Ronald Jan Schoonebeek
Rossum Guus Van
Alouisius Nicolaas Rene Bos
Cassibba Ivana Daniela Esposito
Matthew Adam Christiansen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR122770A1 publication Critical patent/AR122770A1/es

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • 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
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

La invención se refiere a un proceso para la producción de etileno mediante deshidrogenación oxidativa (ODH) de etano, que comprende: a) suministrar etano y oxígeno a una primera zona de ODH que está formada por múltiples tubos de reactor que contienen un lecho de catalizador de ODH de óxido de metal mixto; b) poner en contacto el etano y el oxígeno con el catalizador, lo que da como resultado múltiples corrientes efluentes, en donde los múltiples tubos del reactor se enfrían mediante un refrigerante; c) mezclar al menos una porción de las múltiples corrientes efluentes de la etapa b), lo que da como resultado una mezcla que comprende etileno, etano sin convertir, oxígeno sin convertir, dióxido de carbono, monóxido de carbono y acetileno; d) suministrar al menos una porción de la mezcla de la etapa c) a una segunda zona de ODH que contiene un lecho de catalizador de ODH de óxido de metal mixto; e) poner en contacto al menos una porción de la mezcla de la etapa c) con el catalizador en la segunda zona de ODH, lo que da como resultado una corriente que comprende etileno, etano sin convertir, dióxido de carbono, monóxido de carbono y acetileno; f) separar el monóxido de carbono de al menos una porción de la corriente resultante de la etapa e); g) hidrogenación con acetileno de la corriente restante, lo que da como resultado una corriente que comprende etileno y etano sin convertir.
ARP210101786A 2020-06-30 2021-06-28 Proceso de deshidrogenación oxidativa de etano AR122770A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20183089 2020-06-30

Publications (1)

Publication Number Publication Date
AR122770A1 true AR122770A1 (es) 2022-10-05

Family

ID=71409143

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210101786A AR122770A1 (es) 2020-06-30 2021-06-28 Proceso de deshidrogenación oxidativa de etano

Country Status (6)

Country Link
EP (1) EP4171803B1 (es)
AR (1) AR122770A1 (es)
HU (1) HUE064382T2 (es)
PL (1) PL4171803T3 (es)
TW (1) TW202212298A (es)
WO (1) WO2022002884A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2192983B1 (es) 2002-01-31 2004-09-16 Universidad Politecnica De Valencia. Un catalizador para la deshidrogenacion oxidativa de etano a eteno.
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
RU2730518C2 (ru) * 2016-02-26 2020-08-24 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Окислительное дегидрирование алканов (од)
CA3052530A1 (en) 2017-02-22 2018-08-30 Georgios MITKIDIS Gas clean-up for alkane oxidative dehydrogenation effluent

Also Published As

Publication number Publication date
TW202212298A (zh) 2022-04-01
PL4171803T3 (pl) 2024-02-05
EP4171803C0 (en) 2023-10-04
EP4171803B1 (en) 2023-10-04
HUE064382T2 (hu) 2024-03-28
WO2022002884A1 (en) 2022-01-06
EP4171803A1 (en) 2023-05-03

Similar Documents

Publication Publication Date Title
AU2017307030A1 (en) Ethylene production process and chemical complex
AR117358A1 (es) Catalizadores que comprenden un componente de óxido de galio y circonia para la producción de c₂ a c₄ olefinas
KR101408633B1 (ko) 에틸렌의 생산방법
AR073939A1 (es) Proceso para producir monomero de estireno sobre la base de la deshidrogenacion oxidativa de etilbenceno usando co2 como un oxidante suave
US10053440B2 (en) Integrated process for making propene oxide and an alkyl tert-butyl ether
US5599956A (en) Integrated process for the production of propylene oxide
NO20072874L (no) Fremgangsmate for fremstilling av propen fra propan
US10329222B2 (en) Alkane oxidative dehydrogenation
CA2494849A1 (en) Catalytic oxidative dehydrogenation, and microchannel reactors for catalytic oxidative dehydrogenation
BRPI0517615A (pt) processo para preparar butadieno a partir de n-butano
MX2019000808A (es) Deshidrogenacion oxidativa (odh) de etano.
BR112017014166A2 (pt) processo para a produção de amônia.
RU2012149861A (ru) Способ получения ароматических углеводородов и этилена
AR116764A1 (es) Remoción de oxígeno de un proceso de odh mediante la inyección de alcohol
US11247967B2 (en) Process for the manufacturing of alkanesulfonic acids
AR122770A1 (es) Proceso de deshidrogenación oxidativa de etano
CA2528320A1 (en) Process for production of propylene and ethylbenzene from dilute ethylene streams
CL2023001785A1 (es) Proceso para producir metano
AR122769A1 (es) Proceso de deshidrogenación oxidativa de etanos
EA201992545A1 (ru) Окислительная димеризация метана
US9902669B2 (en) Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feed
BR112022012132A2 (pt) Remoção de monóxido de carbono, oxigênio e acetileno de um processo de desidrogenação oxidativo
AR122768A1 (es) Proceso de deshidrogenación oxidativa de etanos
AR123398A1 (es) Procesos de catalizador híbrido que controlan la selectividad de metano
CN106699695B (zh) 一种环氧丙烷的生产方法