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BRPI0705179A2 - aditivo para maximizar olefinas leves em fcc e processo para preparação do mesmo - Google Patents

aditivo para maximizar olefinas leves em fcc e processo para preparação do mesmo

Info

Publication number
BRPI0705179A2
BRPI0705179A2 BRPI0705179-4A BRPI0705179A BRPI0705179A2 BR PI0705179 A2 BRPI0705179 A2 BR PI0705179A2 BR PI0705179 A BRPI0705179 A BR PI0705179A BR PI0705179 A2 BRPI0705179 A2 BR PI0705179A2
Authority
BR
Brazil
Prior art keywords
zeolite
additive
fcc
light
light olefins
Prior art date
Application number
BRPI0705179-4A
Other languages
English (en)
Inventor
Almeida Marlon Brando Bezerra
Figueredo Costa Alexandre De
Lam Yiu Lau
Mattos Eliane Bernadete Castro
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 BRPI0705179A priority Critical patent/BRPI0705179B1/pt
Priority to ARP080103435A priority patent/AR067827A1/es
Priority to PT82533134T priority patent/PT2047905T/pt
Priority to ES08253313T priority patent/ES2775075T3/es
Priority to US12/249,444 priority patent/US20090099006A1/en
Priority to EP08253313.4A priority patent/EP2047905B1/en
Publication of BRPI0705179A2 publication Critical patent/BRPI0705179A2/pt
Publication of BRPI0705179B1 publication Critical patent/BRPI0705179B1/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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • 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
    • B01J29/40—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • 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
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • 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
    • B01J2229/37—Acid 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/30—Ion-exchange
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/14—Base exchange silicates, e.g. zeolites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

ADITIVO PARA MAXIMIZAR OLEFINAS LEVES EM FCC E PROCESSO PARA PREPARAçãO DO MESMO. A presente invenção diz respeito a um processo para produção de aditivos para catalisadores de craqueamento catalitico fluido (FCC) a base de zeólita seletiva a olefinas leves, com a finalidade de aumentar os rendimentos, nas unidades de (FCC), de gás liquefeito de petróleo (GLP) e olefinas leves, de alto valor agregado, entre outros propeno e isobuteno. Essa invenção provê um método de preparação de composições cataliticas, a partir de zeólita modificada com fosfato e metal alcalinoterroso, que resulta na obtenção de um aditivo com melhor desempenho que os aditivos, de composições similares, obtidos por outros métodos do estado-da-técnica. O processo pode ser considerado uma evolução em relação a outros processos, posto que promove a interação entre a zeólita seletiva a olefinas leves e seu ativador, um reagente "X". Para tal, utiliza-se uma etapa isolada durante a sequência de etapas do preparo. Outrossim, a zeólita não sofre tratamentos adicionais como filtração, lavagem ou calcinação após o tratamento com seu ativador. Esse aditivo pode ser obtido a partir de qualquer zeólita comercial seletiva a olefinas leves, como a zeólita do tipo ZSM-5.
BRPI0705179A 2007-10-10 2007-10-10 aditivo para maximizar olefinas leves em fcc e processo para preparação do mesmo BRPI0705179B1 (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0705179A BRPI0705179B1 (pt) 2007-10-10 2007-10-10 aditivo para maximizar olefinas leves em fcc e processo para preparação do mesmo
ARP080103435A AR067827A1 (es) 2007-10-10 2008-08-06 Proceso para la produccion de aditivo para catalizadores de craqueo catalitico fluido, y aditivo producido mediante dicho proceso
PT82533134T PT2047905T (pt) 2007-10-10 2008-10-10 Aditivo para maximizar olefinas leves em fcc e processo para a sua preparação
ES08253313T ES2775075T3 (es) 2007-10-10 2008-10-10 Aditivo para maximizar olefinas ligeras en fcc y proceso para preparación del mismo
US12/249,444 US20090099006A1 (en) 2007-10-10 2008-10-10 Additive for maximizing light olefins in fcc and process for preparation thereof
EP08253313.4A EP2047905B1 (en) 2007-10-10 2008-10-10 Additive for maximizing light olefins in fcc and process for preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0705179A BRPI0705179B1 (pt) 2007-10-10 2007-10-10 aditivo para maximizar olefinas leves em fcc e processo para preparação do mesmo

Publications (2)

Publication Number Publication Date
BRPI0705179A2 true BRPI0705179A2 (pt) 2009-06-16
BRPI0705179B1 BRPI0705179B1 (pt) 2016-10-11

Family

ID=40243916

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0705179A BRPI0705179B1 (pt) 2007-10-10 2007-10-10 aditivo para maximizar olefinas leves em fcc e processo para preparação do mesmo

Country Status (6)

Country Link
US (1) US20090099006A1 (pt)
EP (1) EP2047905B1 (pt)
AR (1) AR067827A1 (pt)
BR (1) BRPI0705179B1 (pt)
ES (1) ES2775075T3 (pt)
PT (1) PT2047905T (pt)

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US10550336B2 (en) * 2014-12-03 2020-02-04 Bharat Petroleum Corporation Limited Methods for catalytic cracking
CN106140270B (zh) * 2015-04-23 2019-02-01 中国石油化工股份有限公司 一种含磷和含负载金属的mfi结构分子筛及其制备方法
CN106140271B (zh) * 2015-04-23 2019-02-01 中国石油化工股份有限公司 一种含磷mfi结构分子筛及其制备方法
US10435339B2 (en) 2017-05-12 2019-10-08 Marathon Petroleum Company Lp FCC feed additive for propylene/butylene maximization
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
US12000720B2 (en) 2018-09-10 2024-06-04 Marathon Petroleum Company Lp Product inventory monitoring
US12031676B2 (en) 2019-03-25 2024-07-09 Marathon Petroleum Company Lp Insulation securement system and associated methods
US11975316B2 (en) 2019-05-09 2024-05-07 Marathon Petroleum Company Lp Methods and reforming systems for re-dispersing platinum on reforming catalyst
US20200378600A1 (en) 2019-05-30 2020-12-03 Marathon Petroleum Company Lp Methods and systems for minimizing NOx and CO emissions in natural draft heaters
CA3109606C (en) 2020-02-19 2022-12-06 Marathon Petroleum Company Lp Low sulfur fuel oil blends for paraffinic resid stability and associated methods
CN111760587A (zh) * 2020-06-23 2020-10-13 中国石油天然气集团有限公司 一种含镁的zsm-5择形分子筛及其制备方法与应用
US20250012744A1 (en) 2021-02-25 2025-01-09 Marathon Petroleum Company Lp Methods and assemblies for enhancing control of refining processes using spectroscopic analyzers
US12473500B2 (en) 2021-02-25 2025-11-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US12461022B2 (en) 2021-02-25 2025-11-04 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11702600B2 (en) 2021-02-25 2023-07-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11692141B2 (en) 2021-10-10 2023-07-04 Marathon Petroleum Company Lp Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive
CA3188122A1 (en) 2022-01-31 2023-07-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point
US12311305B2 (en) 2022-12-08 2025-05-27 Marathon Petroleum Company Lp Removable flue gas strainer and associated methods
US12306076B2 (en) 2023-05-12 2025-05-20 Marathon Petroleum Company Lp Systems, apparatuses, and methods for sample cylinder inspection, pressurization, and sample disposal
US12533615B2 (en) 2023-06-02 2026-01-27 Marathon Petroleum Company Lp Methods and systems for reducing contaminants in a feed stream
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Also Published As

Publication number Publication date
ES2775075T3 (es) 2020-07-23
US20090099006A1 (en) 2009-04-16
PT2047905T (pt) 2020-03-02
EP2047905A1 (en) 2009-04-15
BRPI0705179B1 (pt) 2016-10-11
EP2047905B1 (en) 2020-01-29
AR067827A1 (es) 2009-10-21

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