BRPI0605675A - processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalìtico fluido - Google Patents

processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalìtico fluido

Info

Publication number
BRPI0605675A
BRPI0605675A BRPI0605675-0A BRPI0605675A BRPI0605675A BR PI0605675 A BRPI0605675 A BR PI0605675A BR PI0605675 A BRPI0605675 A BR PI0605675A BR PI0605675 A BRPI0605675 A BR PI0605675A
Authority
BR
Brazil
Prior art keywords
hydrocarbons
catalytic cracking
fluid catalytic
cracking unit
ethanol
Prior art date
Application number
BRPI0605675-0A
Other languages
English (en)
Inventor
Rezende Pinho Andrea De
Cabral Julio Amilcar Ramos
Luiz Fernando Leite
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Priority to BRPI0605675A priority Critical patent/BRPI0605675B1/pt
Priority to ARP070104747A priority patent/AR063406A1/es
Priority to EP07254824.1A priority patent/EP1942089B1/en
Priority to US11/958,031 priority patent/US7867378B2/en
Publication of BRPI0605675A publication Critical patent/BRPI0605675A/pt
Publication of BRPI0605675B1 publication Critical patent/BRPI0605675B1/pt

Links

Classifications

    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/80—Mixtures of different zeolites
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/16—Clays or other mineral silicates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/80—Mixtures of different zeolites
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

"PROCESSO PARA CONVERSãO DE ETANOL E HlDROCARBONETOS EM UMA UNIDADE DE CRAQUEAMENTO CATALìTICO FLUìDO". é descrito um método de co-processamento de etanol e hidrocarbonetos do refino de petróleo que são introduzidos separadamente em duas zonas de reação de um reator de uma unidade de craqueamento catalítico fluido. O processo combina a conversão de etanol em eteno e de hidrocarbonetos em outras correntes de hidrocarbonetos mais leves, levando à produção de eteno entre 15 e 90%m/m da corrente de gás combustível obtida no processo.
BRPI0605675A 2006-12-29 2006-12-29 processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalítico fluido BRPI0605675B1 (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BRPI0605675A BRPI0605675B1 (pt) 2006-12-29 2006-12-29 processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalítico fluido
ARP070104747A AR063406A1 (es) 2006-12-29 2007-10-25 Proceso para la conversion de etanol e hidrocarburos en una unidad de craqueo catalitico en lecho fluidizado
EP07254824.1A EP1942089B1 (en) 2006-12-29 2007-12-12 Process for converting ethanol and hydrocarbons in a fluidized catalytic cracking unit
US11/958,031 US7867378B2 (en) 2006-12-29 2007-12-17 Process for converting ethanol and hydrocarbons in a fluidized catalytic cracking unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0605675A BRPI0605675B1 (pt) 2006-12-29 2006-12-29 processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalítico fluido

Publications (2)

Publication Number Publication Date
BRPI0605675A true BRPI0605675A (pt) 2008-08-19
BRPI0605675B1 BRPI0605675B1 (pt) 2015-12-29

Family

ID=39386423

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0605675A BRPI0605675B1 (pt) 2006-12-29 2006-12-29 processo para conversão de etanol e hidrocarbonetos em uma unidade de craqueamento catalítico fluido

Country Status (4)

Country Link
US (1) US7867378B2 (pt)
EP (1) EP1942089B1 (pt)
AR (1) AR063406A1 (pt)
BR (1) BRPI0605675B1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102424397B (zh) * 2011-09-20 2014-10-15 中南大学 一种制备大孔介孔分子筛的方法
US9187700B2 (en) * 2012-01-13 2015-11-17 United Technologies Corporation Method for reducing coke deposition
SG11201404889TA (en) 2012-02-14 2014-09-26 Reliance Ind Ltd A process for catalytic conversion of low value hydrocarbon streams to light olefins
WO2013170752A1 (zh) * 2012-05-16 2013-11-21 中国石油化工股份有限公司 一种用于生产乙烯的设备及生产方法
CA2933331C (en) 2013-12-13 2022-01-18 Dow Global Technologies Llc Alkanol to alkylene conversion using at least two different catalysts in sequential order
CN108732940B (zh) * 2017-04-24 2021-05-07 西门子（中国）有限公司 优化汽油柴油切割过程的催化裂化分馏塔的顶循环油流量的方法和系统
CN112898109A (zh) * 2019-12-03 2021-06-04 中国科学院大连化学物理研究所 一种α-高碳醇脱水制α-高碳烯烃的方法
US12643839B2 (en) 2023-03-24 2026-06-02 Indian Oil Corporation Limited Process and a system for enhancing the yield of light olefins
WO2025038172A1 (en) * 2023-08-17 2025-02-20 ExxonMobil Technology and Engineering Company Ethanol conversion using fcc system
WO2025217119A1 (en) * 2024-04-12 2025-10-16 ExxonMobil Technology and Engineering Company Methods for producing bio-olefins by fluidized catalytic cracking

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7807475A (pt) * 1978-11-14 1980-05-13 Petroleo Brasileiro Sa Processo de obtencao de correntes gasosas ricas em eteno
UA27705C2 (uk) * 1990-07-11 2000-10-16 Еколіт-Цеоліте Гмбх СПОСІБ КАТАЛІТИЧНОЇ ІЗОМЕРИЗАЦІЇ С<sub>8 </sub>- АРОМАТИЧНИХ ВУГЛЕВОДНІВ
US6441262B1 (en) * 2001-02-16 2002-08-27 Exxonmobil Chemical Patents, Inc. Method for converting an oxygenate feed to an olefin product

Also Published As

Publication number Publication date
EP1942089A1 (en) 2008-07-09
EP1942089B1 (en) 2024-07-24
BRPI0605675B1 (pt) 2015-12-29
AR063406A1 (es) 2009-01-28
US20080156692A1 (en) 2008-07-03
US7867378B2 (en) 2011-01-11

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/12/2006, OBSERVADAS AS CONDICOES LEGAIS.