BR112016013610A2 - Método para reduzir enxofre presente como enxofre ou compostos de enxofre em um fluxo de alimentação de hidrocarboneto - Google Patents

Método para reduzir enxofre presente como enxofre ou compostos de enxofre em um fluxo de alimentação de hidrocarboneto

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Publication number
BR112016013610A2
BR112016013610A2 BR112016013610A BR112016013610A BR112016013610A2 BR 112016013610 A2 BR112016013610 A2 BR 112016013610A2 BR 112016013610 A BR112016013610 A BR 112016013610A BR 112016013610 A BR112016013610 A BR 112016013610A BR 112016013610 A2 BR112016013610 A2 BR 112016013610A2
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BR
Brazil
Prior art keywords
sulfur
feed stream
hydrocarbon feed
present
catalyst
Prior art date
Application number
BR112016013610A
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English (en)
Other versions
BR112016013610B1 (pt
Inventor
T Pretz Matthew
Luo Lin
A Stears Brien
W Stewart Mark
Original Assignee
Dow Global Technologies Llc
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Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112016013610A2 publication Critical patent/BR112016013610A2/pt
Publication of BR112016013610B1 publication Critical patent/BR112016013610B1/pt

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    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
    • C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • 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
    • C07C2521/12—Silica and alumina
    • 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
    • C07C2523/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of gallium, indium or thallium
    • 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
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/42—Platinum
    • 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
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/20—Carbon compounds
    • C07C2527/22—Carbides
    • C07C2527/224—Silicon carbide
    • 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
    • C10G2400/20—C2-C4 olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

MÉTODO PARA REDUZIR ENXOFRE PRESENTE COMO ENXOFRE OU COMPOSTOS DE ENXOFRE EM UM FLUXO DE ALIMENTAÇÃO DE HIDROCARBONETO. Gerenciar enxofre presente como enxofre ou um composto de enxofre em um fluxo de alimentação de hidrocarboneto efetuando desidrogenação de hidrocarbonetos (por exemplo, propano) contidos no fluxo de alimentação de hidrocarboneto para suas olefinas correspondentes (por exemplo, propileno onde o hidrocarboneto é propano) sem submeter o fluxo de alimentação a dessulfuração antes de ele contatar um catalisador de desidrogenação fluidizável que é tanto um dessulfurante quanto um catalisador de desidrogenação e compreende gálio e platina em um suporte de catalisador de alumina ou alumina-sílica com metal alcalino ou alcalino-terroso opcional, como potássio. O contato com esse catalisador gera um produto de olefina bruto dessulfurado que corresponde ao hidrocarboneto e tem uma quantidade reduzida de enxofre ou compostos de enxofre em relação ao enxofre ou compostos de enxofre presentes no fluxo de alimentação de hidrocarboneto antes do contato com o catalisador.
BR112016013610-1A 2013-12-20 2014-12-03 método para reduzir enxofre presente como enxofre ou compostos de enxofre em um fluxo de alimentação de hidrocarboneto BR112016013610B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361918819P 2013-12-20 2013-12-20
US61/918,819 2013-12-20
PCT/US2014/068271 WO2015094655A1 (en) 2013-12-20 2014-12-03 Propane dehydrogenation sulfur management

Publications (2)

Publication Number Publication Date
BR112016013610A2 true BR112016013610A2 (pt) 2017-08-08
BR112016013610B1 BR112016013610B1 (pt) 2021-01-26

Family

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Family Applications (1)

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BR112016013610-1A BR112016013610B1 (pt) 2013-12-20 2014-12-03 método para reduzir enxofre presente como enxofre ou compostos de enxofre em um fluxo de alimentação de hidrocarboneto

Country Status (8)

Country Link
US (1) US10392319B2 (pt)
EP (1) EP3083900B1 (pt)
CN (1) CN105814174B (pt)
AR (1) AR098840A1 (pt)
BR (1) BR112016013610B1 (pt)
CA (1) CA2933832C (pt)
RU (1) RU2682670C1 (pt)
WO (1) WO2015094655A1 (pt)

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* Cited by examiner, † Cited by third party
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WO2015094655A1 (en) 2013-12-20 2015-06-25 Dow Global Technologies Llc Propane dehydrogenation sulfur management
EP3796997A1 (en) 2018-05-22 2021-03-31 Haldor Topsøe A/S Silica promotor for propane dehydrogenation catalysts based on platinum and gallium
CA3104490A1 (en) * 2018-07-05 2020-01-09 Dow Global Technologies Llc Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
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US11807817B2 (en) * 2020-05-12 2023-11-07 Uop Llc Process for recycling supplemental fuel for regenerating catalyst
US11926800B2 (en) 2021-11-23 2024-03-12 Uop Llc Regeneration of a dehydrogenation catalyst slip-stream
US11884616B2 (en) 2021-12-31 2024-01-30 Uop Llc Processes and apparatuses for operating a hydrocarbon conversion zone

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Also Published As

Publication number Publication date
CN105814174A (zh) 2016-07-27
CN105814174B (zh) 2019-02-22
RU2682670C1 (ru) 2019-03-20
US20160289144A1 (en) 2016-10-06
AR098840A1 (es) 2016-06-15
US10392319B2 (en) 2019-08-27
WO2015094655A1 (en) 2015-06-25
BR112016013610B1 (pt) 2021-01-26
RU2016129141A (ru) 2018-01-25
CA2933832C (en) 2021-12-28
CA2933832A1 (en) 2015-06-25
EP3083900A1 (en) 2016-10-26
EP3083900B1 (en) 2019-10-09

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